Rooster, I appreciate your efforts attempting to find a hardware and/or firmware workaround to the i7-740QM Quad-Core processor incompatibility issues regards Wi/Di and power-saving. I hope that, between your research and Dell trying to save face, a solution can be developed that allows replacement of the L701X motherboard with one that supports these two functions, rather than having to exchange the entire laptop. Furthermore, if a motherboard exchange solution is developed, I hope Dell will quickly offer that exchange to all of us who have had Cases opened with Tech Support addressing this subject.
This began with the problem of solving the issue involvingthe Nvidia GeForce GT series graphic card that is Optimus equipped and XPS 17 laptops with the Intel i7 series CPU installed.
Problem: Optimus doesn’t work with this setup. There is no actual Graphics Processing Unit (GPU) on the CPU for it to be able switch back and forth with to allow extended battery life. From the information that I have gathered, this is what's factual:
i7 processors(7**qm, 8**qm, 9**xm) are quad core processors without integrated graphics.Just no room on the CPU.
And even though most, if not all, motherboard chipsets equipped with the L701x are QM57's and do have the ability to support integrated graphics, there is just no GPU to support (it only supports a GPU on the CPU).
(Updated)Answer: For general customers with this problem, I think fellow poster Hank Coolidge said it better than I,
"there are no simple answers.Furthermore, we, the consumer, bydemanding more features and functions with future systems, will experience an increasing number of problems when these new systems are first released.What I have learned from all this is that unless I wish to accept the role of Beta Tester when purchasing a just-released system, I will wait about a year until most of the integration kinks have been resolved."
Now, if you are a customer who likes to dig in to their computer's inner workings and don't mind the tedious work that goes along with doing so, you can fix the problem by switching out the CPU with one that has on board GPU, depending that you do indeed have a motherboard with the QM57 chipset that supports integrated graphics. Then on to updating and or changing/flashing the bios, drivers, settings, etc.
In other words, it's complicated.
Do with this what you will. I have come to the decision that it's just not worth the hassle for me to pursue and I will tell you why. I don't travel and therefore don't need extended battery life. Additionally, there appears to be ongoing issues with i5 series that work with Optimus that are not working properly, and I just don't need the additional headache. So for me, this issue is closed. But I know that there are others out there that expect and need this to work and I hope this information may be useful in your decision to buy or have your XPS 17 laptops corrected.
Now, just so you know, Intel has a new Quad core CPU coming out in a few of months codenamed Sandy Bridge that will suppossedly have on board GPU and this will answer the problem.
Rooster:emotion-11:
XPS 17Intel Core i7-740QM 1.73GHz / up to SC 2.93GHz / 6M, 8GB,DDR3,2 DIMM, NVIDIA GeForce GT 445M 3GB graphics with Optimus and TV Tuner, 640GB 7200 RPM SATA Hard Drive, Genuine Windows 7 Home Premium, 64bit, Tray Load Blu-ray Disc BD-Combo, JBL 2.1 Speakers, Intel Centrino Advanced-N 6200 WiFi card
This is directed at the DELL MODERATORS, TECH SUPPORT STAFF AND MARKETING AND SALES DEPARTMENTS:
Why oh why are you still showing the i7 with the NVIDIA card as having Optimus? And why oh why are you still showing the XPS17 as having up to 8 hours of battery life??? And why don't you drop the whole Push2TV teasers when you hit the XPS units and make it an accessory or feature that ONLY appears when configuring or ordering a unit that is really compatible?
Why doesn't Dell corporate look into these issues and respond with a statement, comment, etc or even take the giant leap to contact customers who purchased these units which do not live up to the teasers? Primarily anyone with an i7 740 processor and Nvidia card? Anyone with an XPS (new design) purchased?
It is dismaying to say the least that Dell is not taking steps to demonstrate their committment to customer service and loyalty. Look at Toyota and Lexus, their recent need to recall vehicles and how they are winning and keeping customer loyalty and support.
Please, don't remove this post and please, Dell higher ups, respond to these matters.
"Optimus™ technology automatically optimizes your battery life while maintaining the graphics performance you expect — completely, seamlessly and transparently — whether you’re watching an HD movie, surfing the Web or playing a 3D game (available with i5 configurations only)."
Seems pretty clear it only applies to i5s.
"9-cell LI (2.8Ah); Up to 7 hours, 32 minutes8 of battery life with 9-cell battery"
I have been searching for the answer: Switchable memory depending on the demand---......
The product you mentioned above, I find in the UK version of the Dell's site as: Intel Chipset HM57. Product code: XPS 17 [N00XL706], I guess. Dell XPS 17
1. Does this have a different chipset or the same as mentioned on the original message of this thread?
If so
2. Does this have an integrated Intel Graphic and the 3GB Nvidia GeForce GT 445M switch between them depending on the demand?
I would appreciate your expert answer prior to I commit myself with the purchase?
The reason this has been an issue with we L701x owners who have posted here on the forums is that Dell misrepresented the product. We took for granted that Dell was aware of any possible conflicts with the configuration that they were selling us. They weren't, and thus created the issue that began this posting with Nvidia and our other problem with the Push2TV WIDI. Yes, the i5 series would work, but to the laymen that most of us are, the selling point was the i7 series. You are correct that it does not say 8 hrs, but, really? Your gonna post a statement over 28 mins? And Yes, we got burnt for not doing Dell's job. How dare us for taking Dell's word...
there is no need for the condensending way you posted above.
If this interpretation is incorrect, then I apologize, but it's getting to the point that this is getting to be a sore spot with me. I personally applaud gilgomez for his, albeit, a little over zealous comments on our issue, and from my and other L701x owners experience with phone tech support, we are limited to the avenues at hand.
I do appreciate the help you posted in the past and it has been helpful, and maybe gilgomez just pushed your button, but if I correctly interpreted your posting, then maybe just don't post next time.
Rooster:emotion-11:
XPS 17Intel Core i7-740QM 1.73GHz / up to SC 2.93GHz / 6M, 8GB,DDR3,2 DIMM, NVIDIA GeForce GT 445M 3GB graphics with Optimus and TV Tuner, 640GB 7200 RPM SATA Hard Drive, Genuine Windows 7 Home Premium, 64bit, Tray Load Blu-ray Disc BD-Combo, JBL 2.1 Speakers, Intel Centrino Advanced-N 6200 WiFi card
I have been searching for the answer: Switchable memory depending on the demand---......
The product you mentioned above, I find in the UK version of the Dell's site as: Intel Chipset HM57. Product code: XPS 17 [N00XL706], I guess. Dell XPS 17
1. Does this have a different chipset or the same as mentioned on the original message of this thread?
If so
2. Does this have an integrated Intel Graphic and the 3GB Nvidia GeForce GT 445M switch between them depending on the demand?
I would appreciate your expert answer prior to I commit myself with the purchase?
Thanking you
Regards
Snowshine,
As of right now , no.
The current i7 series are considered quad core processors and they actually don't have enough room on the chip to have a Graphic Processor Unit(GPU) to allow switching between the Nvidia graphics card and the integrated graphics required to use the Optimus ability. In other words, It runs only the Nvidia card.
I've compared both chipsets and, with minor exceptions(QM57 has a couple bonuses), they are basically the same. After reviewing the specs for the HM57( http://ark.intel.com/chipset.aspx?familyID=43177&code=Mobile+Intel%c2%ae+HM57+Express+Chipset ), it does show support for intergrated graphics. The chipset QM57 that was offered when I purchased my L701x here in the states also supports integrated graphics and both only needs a processor equipped with GPU.
If battery life is an important issue for you, you can either purchase a XPS 17 with a i5 series processor that does have a GPU on board but is a dual core processor, or wait a few months for the new Intel processor code named "Sandy Bridge" which supposedly will have a GPU and quad cores.
I am personally am happy with my laptop. It's been great, no major hiccups so far with exception to what has been previous posted. Battery life is not an issue with me and, If your asking my opinion if you should purchase a Dell, DO IT. just research the configuration you want and weigh what your needs are carefully.
Thanks for posting,
Rooster:emotion-11:
XPS 17Intel Core i7-740QM 1.73GHz / up to SC 2.93GHz / 6M, 8GB,DDR3,2 DIMM, NVIDIA GeForce GT 445M 3GB graphics with Optimus and TV Tuner, 640GB 7200 RPM SATA Hard Drive, Genuine Windows 7 Home Premium, 64bit, Tray Load Blu-ray Disc BD-Combo, JBL 2.1 Speakers, Intel Centrino Advanced-N 6200 WiFi card
And I'll admit that I did post showing my emotion slightly, And to be honest, I cannot tell if you goading me or you just post "off the cuff" so to speak, without regard to emotional intent.
But let's be clear.
In NO way did any of the information that I stated in this post is untrue or unfounded. You even supplied information that helped me answer MY own question in the first place. You were not with me when I went to the Dell site and ordered this laptop. there was no and I mean NO mention that Nvidia card would not work with the i7 series. Please take time to read the clarification section of my previous post. Every bit of what I said was the truth and I have no need run Dell thru the dirt. and If you would have read the rest of the post, I state that I am HAPPY with my Dell Product.
You may state that you post only facts, but it is very clear, you don't consider all the "facts" before you post.
I do suggest that you take a breath before posting your response, and hopefully we can discuss this without further incident or miscommunication.
Rooster:emotion-11:
XPS 17Intel Core i7-740QM 1.73GHz / up to SC 2.93GHz / 6M, 8GB,DDR3,2 DIMM, NVIDIA GeForce GT 445M 3GB graphics with Optimus and TV Tuner, 640GB 7200 RPM SATA Hard Drive, Genuine Windows 7 Home Premium, 64bit, Tray Load Blu-ray Disc BD-Combo, JBL 2.1 Speakers, Intel Centrino Advanced-N 6200 WiFi card
When I see a biased, unfair post, I'll reply. Simple as that.
You're looking for sympathy. I posted the fact. If you don't like that, then don't read it.
Don't suggest that I stop posting the truth, simply because it doesn't gibe with your agenda.
If you're not happy with your purchase, simply return it or, if you're beyond 21 days, sell it and buy something else. Don't blame Dell - there's nothing wrong with the way the systems are being advertised. The only reason it's a sore spot is because you made a mistake -- don't assume that others need the caution you're purporting to provide.
I have been scanning the Nvidia forums for similar issues if not the same one, and It does seem that indeed they are having problems with Optimus. As for the i7 processor, I have been very happy with its performance and compared to my old Dell 3000 desktop it's like driving a Lamborghini vs a 1953 VW beetle. Glad we could come to an understanding. Your help in the future will no doubt be very useful .
Thanks,
Rooster:emotion-11:
XPS 17Intel Core i7-740QM 1.73GHz / up to SC 2.93GHz / 6M, 8GB,DDR3,2 DIMM, NVIDIA GeForce GT 445M 3GB graphics with Optimus and TV Tuner, 640GB 7200 RPM SATA Hard Drive, Genuine Windows 7 Home Premium, 64bit, Tray Load Blu-ray Disc BD-Combo, JBL 2.1 Speakers, Intel Centrino Advanced-N 6200 WiFi card
You stated in earlier post that Intel may take over Nvidia, in your opinion, would this be a improvement? Would it be Intel's best interest to continue the Optimus issue?
Rooster:emotion-11:
XPS 17Intel Core i7-740QM 1.73GHz / up to SC 2.93GHz / 6M, 8GB,DDR3,2 DIMM, NVIDIA GeForce GT 445M 3GB graphics with Optimus and TV Tuner, 640GB 7200 RPM SATA Hard Drive, Genuine Windows 7 Home Premium, 64bit, Tray Load Blu-ray Disc BD-Combo, JBL 2.1 Speakers, Intel Centrino Advanced-N 6200 WiFi card
It'll be more interesting to see reports that nVidia has finally gotten the graphics-switching technology to work properly. They've been down this road before with hybrid SLi switching, and it has never worked very well.
Couple that with nVidia being on probation with the large OEMs like Dell, Apple, HP, etc. over the faulty engineering of earlier chips, and it has to work this time - if it doesn't, I suspect Intel will sweep in and take over nVidia (which is what some industry experts have been forecasting for some time).
Intel's own launch of the i7 CPU hasn't been without issue -- uncharacteristically for Intel, there have been plenty of problems with not only the i7 but also the chipsets that support them.
It'll be interesting to see how it all shakes out, but the coupling of so many technologies with troubled past histories is always an uncertain thing.
nVidia is swimming upstream on this one - MIcrosoft hasn't supported past switching schemes (Hybrid SLi, Crossfire from AMD) and doesn't appear to be partcularly sanguine about Optimus, meaning it's a driver-based add-on.
ejn63
9 Legend
•
87.5K Posts
0
December 3rd, 2010 03:00
1. It means the chipset supports a CPU with an onboard GPU.
2. See #1. You do not have integrated video unless you have a Core i5 or i3.
Hank Coolidge
2 Intern
•
145 Posts
0
December 3rd, 2010 06:00
Rooster, I appreciate your efforts attempting to find a hardware and/or firmware workaround to the i7-740QM Quad-Core processor incompatibility issues regards Wi/Di and power-saving. I hope that, between your research and Dell trying to save face, a solution can be developed that allows replacement of the L701X motherboard with one that supports these two functions, rather than having to exchange the entire laptop. Furthermore, if a motherboard exchange solution is developed, I hope Dell will quickly offer that exchange to all of us who have had Cases opened with Tech Support addressing this subject.
RoosterRed
39 Posts
0
December 3rd, 2010 18:00
Well, I am afraid it's bad news folks...
This began with the problem of solving the issue involving the Nvidia GeForce GT series graphic card that is Optimus equipped and XPS 17 laptops with the Intel i7 series CPU installed.
Problem: Optimus doesn’t work with this setup. There is no actual Graphics Processing Unit (GPU) on the CPU for it to be able switch back and forth with to allow extended battery life. From the information that I have gathered, this is what's factual:
i7 processors(7**qm, 8**qm, 9**xm) are quad core processors without integrated graphics. Just no room on the CPU.
And even though most, if not all, motherboard chipsets equipped with the L701x are QM57's and do have the ability to support integrated graphics, there is just no GPU to support (it only supports a GPU on the CPU).
(Updated)Answer: For general customers with this problem, I think fellow poster Hank Coolidge said it better than I,
"there are no simple answers. Furthermore, we, the consumer, by demanding more features and functions with future systems, will experience an increasing number of problems when these new systems are first released. What I have learned from all this is that unless I wish to accept the role of Beta Tester when purchasing a just-released system, I will wait about a year until most of the integration kinks have been resolved."
Now, if you are a customer who likes to dig in to their computer's inner workings and don't mind the tedious work that goes along with doing so, you can fix the problem by switching out the CPU with one that has on board GPU, depending that you do indeed have a motherboard with the QM57 chipset that supports integrated graphics. Then on to updating and or changing/flashing the bios, drivers, settings, etc.
In other words, it's complicated.
Do with this what you will. I have come to the decision that it's just not worth the hassle for me to pursue and I will tell you why. I don't travel and therefore don't need extended battery life. Additionally, there appears to be ongoing issues with i5 series that work with Optimus that are not working properly, and I just don't need the additional headache. So for me, this issue is closed. But I know that there are others out there that expect and need this to work and I hope this information may be useful in your decision to buy or have your XPS 17 laptops corrected.
Now, just so you know, Intel has a new Quad core CPU coming out in a few of months codenamed Sandy Bridge that will suppossedly have on board GPU and this will answer the problem.
Rooster:emotion-11:
XPS 17Intel Core i7-740QM 1.73GHz / up to SC 2.93GHz / 6M, 8GB,DDR3,2 DIMM, NVIDIA GeForce GT 445M 3GB graphics with Optimus and TV Tuner, 640GB 7200 RPM SATA Hard Drive, Genuine Windows 7 Home Premium, 64bit, Tray Load Blu-ray Disc BD-Combo, JBL 2.1 Speakers, Intel Centrino Advanced-N 6200 WiFi card
gilgomez
31 Posts
0
December 4th, 2010 08:00
This is directed at the DELL MODERATORS, TECH SUPPORT STAFF AND MARKETING AND SALES DEPARTMENTS:
Why oh why are you still showing the i7 with the NVIDIA card as having Optimus? And why oh why are you still showing the XPS17 as having up to 8 hours of battery life??? And why don't you drop the whole Push2TV teasers when you hit the XPS units and make it an accessory or feature that ONLY appears when configuring or ordering a unit that is really compatible?
Why doesn't Dell corporate look into these issues and respond with a statement, comment, etc or even take the giant leap to contact customers who purchased these units which do not live up to the teasers? Primarily anyone with an i7 740 processor and Nvidia card? Anyone with an XPS (new design) purchased?
It is dismaying to say the least that Dell is not taking steps to demonstrate their committment to customer service and loyalty. Look at Toyota and Lexus, their recent need to recall vehicles and how they are winning and keeping customer loyalty and support.
Please, don't remove this post and please, Dell higher ups, respond to these matters.
Thank you!
ejn63
9 Legend
•
87.5K Posts
0
December 4th, 2010 09:00
"Optimus™ technology automatically optimizes your battery life while maintaining the graphics performance you expect — completely, seamlessly and transparently — whether you’re watching an HD movie, surfing the Web or playing a 3D game (available with i5 configurations only)."
Seems pretty clear it only applies to i5s.
"9-cell LI (2.8Ah); Up to 7 hours, 32 minutes8 of battery life with 9-cell battery"
Where does it say 8 hours?
snowshine
2 Intern
•
1.1K Posts
0
December 4th, 2010 09:00
Hi,
I have been searching for the answer: Switchable memory depending on the demand---......
The product you mentioned above, I find in the UK version of the Dell's site as: Intel Chipset HM57. Product code: XPS 17 [N00XL706], I guess. Dell XPS 17
1. Does this have a different chipset or the same as mentioned on the original message of this thread?
If so
2. Does this have an integrated Intel Graphic and the 3GB Nvidia GeForce GT 445M switch between them depending on the demand?
I would appreciate your expert answer prior to I commit myself with the purchase?
Thanking you
Regards
RoosterRed
39 Posts
0
December 4th, 2010 17:00
EJN63,
"Seems pretty clear it only applies to i5s."
"Where does it say 8 hours?"
Clarification:
The reason this has been an issue with we L701x owners who have posted here on the forums is that Dell misrepresented the product. We took for granted that Dell was aware of any possible conflicts with the configuration that they were selling us. They weren't, and thus created the issue that began this posting with Nvidia and our other problem with the Push2TV WIDI. Yes, the i5 series would work, but to the laymen that most of us are, the selling point was the i7 series. You are correct that it does not say 8 hrs, but, really? Your gonna post a statement over 28 mins? And Yes, we got burnt for not doing Dell's job. How dare us for taking Dell's word...
there is no need for the condensending way you posted above.
If this interpretation is incorrect, then I apologize, but it's getting to the point that this is getting to be a sore spot with me. I personally applaud gilgomez for his, albeit, a little over zealous comments on our issue, and from my and other L701x owners experience with phone tech support, we are limited to the avenues at hand.
I do appreciate the help you posted in the past and it has been helpful, and maybe gilgomez just pushed your button, but if I correctly interpreted your posting, then maybe just don't post next time.
Rooster:emotion-11:
XPS 17Intel Core i7-740QM 1.73GHz / up to SC 2.93GHz / 6M, 8GB,DDR3,2 DIMM, NVIDIA GeForce GT 445M 3GB graphics with Optimus and TV Tuner, 640GB 7200 RPM SATA Hard Drive, Genuine Windows 7 Home Premium, 64bit, Tray Load Blu-ray Disc BD-Combo, JBL 2.1 Speakers, Intel Centrino Advanced-N 6200 WiFi card
RoosterRed
39 Posts
0
December 4th, 2010 17:00
Snowshine,
As of right now , no.
The current i7 series are considered quad core processors and they actually don't have enough room on the chip to have a Graphic Processor Unit(GPU) to allow switching between the Nvidia graphics card and the integrated graphics required to use the Optimus ability. In other words, It runs only the Nvidia card.
I've compared both chipsets and, with minor exceptions(QM57 has a couple bonuses), they are basically the same. After reviewing the specs for the HM57( http://ark.intel.com/chipset.aspx?familyID=43177&code=Mobile+Intel%c2%ae+HM57+Express+Chipset ), it does show support for intergrated graphics. The chipset QM57 that was offered when I purchased my L701x here in the states also supports integrated graphics and both only needs a processor equipped with GPU.
If battery life is an important issue for you, you can either purchase a XPS 17 with a i5 series processor that does have a GPU on board but is a dual core processor, or wait a few months for the new Intel processor code named "Sandy Bridge" which supposedly will have a GPU and quad cores.
I am personally am happy with my laptop. It's been great, no major hiccups so far with exception to what has been previous posted. Battery life is not an issue with me and, If your asking my opinion if you should purchase a Dell, DO IT. just research the configuration you want and weigh what your needs are carefully.
Thanks for posting,
Rooster:emotion-11:
XPS 17Intel Core i7-740QM 1.73GHz / up to SC 2.93GHz / 6M, 8GB,DDR3,2 DIMM, NVIDIA GeForce GT 445M 3GB graphics with Optimus and TV Tuner, 640GB 7200 RPM SATA Hard Drive, Genuine Windows 7 Home Premium, 64bit, Tray Load Blu-ray Disc BD-Combo, JBL 2.1 Speakers, Intel Centrino Advanced-N 6200 WiFi card
RoosterRed
39 Posts
0
December 4th, 2010 17:00
EJN63,
I agree that there is no need for this.
And I'll admit that I did post showing my emotion slightly, And to be honest, I cannot tell if you goading me or you just post "off the cuff" so to speak, without regard to emotional intent.
But let's be clear.
In NO way did any of the information that I stated in this post is untrue or unfounded. You even supplied information that helped me answer MY own question in the first place. You were not with me when I went to the Dell site and ordered this laptop. there was no and I mean NO mention that Nvidia card would not work with the i7 series. Please take time to read the clarification section of my previous post. Every bit of what I said was the truth and I have no need run Dell thru the dirt. and If you would have read the rest of the post, I state that I am HAPPY with my Dell Product.
You may state that you post only facts, but it is very clear, you don't consider all the "facts" before you post.
I do suggest that you take a breath before posting your response, and hopefully we can discuss this without further incident or miscommunication.
Rooster:emotion-11:
XPS 17Intel Core i7-740QM 1.73GHz / up to SC 2.93GHz / 6M, 8GB,DDR3,2 DIMM, NVIDIA GeForce GT 445M 3GB graphics with Optimus and TV Tuner, 640GB 7200 RPM SATA Hard Drive, Genuine Windows 7 Home Premium, 64bit, Tray Load Blu-ray Disc BD-Combo, JBL 2.1 Speakers, Intel Centrino Advanced-N 6200 WiFi card
ejn63
9 Legend
•
87.5K Posts
0
December 4th, 2010 17:00
There is no need for this.
When I see a biased, unfair post, I'll reply. Simple as that.
You're looking for sympathy. I posted the fact. If you don't like that, then don't read it.
Don't suggest that I stop posting the truth, simply because it doesn't gibe with your agenda.
If you're not happy with your purchase, simply return it or, if you're beyond 21 days, sell it and buy something else. Don't blame Dell - there's nothing wrong with the way the systems are being advertised. The only reason it's a sore spot is because you made a mistake -- don't assume that others need the caution you're purporting to provide.
RoosterRed
39 Posts
0
December 4th, 2010 18:00
Definitely,
I have been scanning the Nvidia forums for similar issues if not the same one, and It does seem that indeed they are having problems with Optimus. As for the i7 processor, I have been very happy with its performance and compared to my old Dell 3000 desktop it's like driving a Lamborghini vs a 1953 VW beetle. Glad we could come to an understanding. Your help in the future will no doubt be very useful .
Thanks,
Rooster:emotion-11:
XPS 17Intel Core i7-740QM 1.73GHz / up to SC 2.93GHz / 6M, 8GB,DDR3,2 DIMM, NVIDIA GeForce GT 445M 3GB graphics with Optimus and TV Tuner, 640GB 7200 RPM SATA Hard Drive, Genuine Windows 7 Home Premium, 64bit, Tray Load Blu-ray Disc BD-Combo, JBL 2.1 Speakers, Intel Centrino Advanced-N 6200 WiFi card
RoosterRed
39 Posts
0
December 4th, 2010 18:00
EJN63,
You stated in earlier post that Intel may take over Nvidia, in your opinion, would this be a improvement? Would it be Intel's best interest to continue the Optimus issue?
Rooster:emotion-11:
XPS 17Intel Core i7-740QM 1.73GHz / up to SC 2.93GHz / 6M, 8GB,DDR3,2 DIMM, NVIDIA GeForce GT 445M 3GB graphics with Optimus and TV Tuner, 640GB 7200 RPM SATA Hard Drive, Genuine Windows 7 Home Premium, 64bit, Tray Load Blu-ray Disc BD-Combo, JBL 2.1 Speakers, Intel Centrino Advanced-N 6200 WiFi card
ejn63
9 Legend
•
87.5K Posts
0
December 4th, 2010 18:00
It'll be more interesting to see reports that nVidia has finally gotten the graphics-switching technology to work properly. They've been down this road before with hybrid SLi switching, and it has never worked very well.
Couple that with nVidia being on probation with the large OEMs like Dell, Apple, HP, etc. over the faulty engineering of earlier chips, and it has to work this time - if it doesn't, I suspect Intel will sweep in and take over nVidia (which is what some industry experts have been forecasting for some time).
Intel's own launch of the i7 CPU hasn't been without issue -- uncharacteristically for Intel, there have been plenty of problems with not only the i7 but also the chipsets that support them.
It'll be interesting to see how it all shakes out, but the coupling of so many technologies with troubled past histories is always an uncertain thing.
ejn63
9 Legend
•
87.5K Posts
0
December 4th, 2010 18:00
nVidia is swimming upstream on this one - MIcrosoft hasn't supported past switching schemes (Hybrid SLi, Crossfire from AMD) and doesn't appear to be partcularly sanguine about Optimus, meaning it's a driver-based add-on.
RoosterRed
39 Posts
0
December 4th, 2010 19:00
Thank you for posting this information. It definitly sheds light on the Nvidia for me and hopefully for anyone else reading this post.
Rooster:emotion-11:
XPS 17Intel Core i7-740QM 1.73GHz / up to SC 2.93GHz / 6M, 8GB,DDR3,2 DIMM, NVIDIA GeForce GT 445M 3GB graphics with Optimus and TV Tuner, 640GB 7200 RPM SATA Hard Drive, Genuine Windows 7 Home Premium, 64bit, Tray Load Blu-ray Disc BD-Combo, JBL 2.1 Speakers, Intel Centrino Advanced-N 6200 WiFi card