Precision Fixed Workstations

Last reply by 05-24-2022 Solved
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2 Bronze
2 Bronze
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Need Help Upgrading Xeon E5-1603 to ?? Dell T5810

Hello All,

Can anyone point me in the right direction? I have a Dell T5810 Workstation. I am running VM, and it is bogging down on CPU (all 4 at 100%) Windows 7 when I am programming.

I had read that the T5810 supports up to 14 cores, 8 would be great!

This is my current setup...

Processors Information 
Socket 1 ID = 0
Number of cores 4 (max 4)
Number of threads 4 (max 4)
Name Intel Xeon E5 v3
Codename Haswell-E/EP
Specification Intel(R) Xeon(R) CPU E5-1603 v3 @ 2.80GHz
Package (platform ID) Socket 2011 LGA (0x0)
CPUID 6.F.2
Extended CPUID 6.3F
Core Stepping R2
Technology 22 nm
TDP Limit 140.0 Watts
Tjmax 91.0 °C
Core Speed 2793.3 MHz
Multiplier x Bus Speed 28.0 x 99.8 MHz
Base frequency (cores) 99.8 MHz
Base frequency (ext.) 99.8 MHz
Stock frequency 2800 MHz
Instructions sets MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, EM64T, VT-x, AES, AVX, AVX2, FMA3
Microcode Revision 0x3D
L1 Data cache 4 x 32 KBytes, 8-way set associative, 64-byte line size
L1 Instruction cache 4 x 32 KBytes, 8-way set associative, 64-byte line size
L2 cache 4 x 256 KBytes, 8-way set associative, 64-byte line size
L3 cache 10 MBytes, 20-way set associative, 64-byte line size
Max CPUID level 0000000Fh
Max CPUID ext. level 80000008h
Cache descriptor Level 1, D, 32 KB, 2 thread(s)
Cache descriptor Level 1, I, 32 KB, 2 thread(s)
Cache descriptor Level 2, U, 256 KB, 2 thread(s)
Cache descriptor Level 3, U, 10 MB, 16 thread(s)
FID/VID Control yes


IBRS supported, enabled
IBPB supported
STIBP supported, enabled
RDCL_NO no
IBRS_ALL not supported
Turbo Mode not supported
Max non-turbo ratio 28x
Max turbo ratio 28x
Max efficiency ratio 12x
Max Power 280 Watts
Min Power 49 Watts
O/C bins none
Ratio 1 core 28x
Ratio 2 cores 28x
Ratio 3 cores 28x
Ratio 4 cores 28x
Ratio 5 cores 28x
Ratio 6 cores 28x
Ratio 7 cores 28x
Ratio 8 cores 28x
Ratio 9 cores 28x
Ratio 10 cores 28x
Ratio 11 cores 28x
Ratio 12 cores 28x
Ratio 13 cores 28x
Ratio 14 cores 28x
Ratio 15 cores 28x
Ratio 16 cores 28x
Ratio 17 cores 28x
Ratio 18 cores 28x
IA Voltage Mode PCU adaptive
IA Voltage Offset 0 mV
GT Voltage Mode PCU adaptive
GT Voltage Offset 0 mV
LLC/Ring Voltage Mode PCU adaptive
LLC/Ring Voltage Offset 0 mV
Agent Voltage Mode PCU adaptive
Agent Voltage Offset 0 mV
TDP Level 140.0 W @ 28x
TDP Level 140.0 W @ 25x

Temperature 0 36 degC (96 degF) (Package)
Temperature 1 27 degC (80 degF) (Core #0)
Temperature 2 30 degC (86 degF) (Core #1)
Temperature 3 28 degC (82 degF) (Core #2)
Temperature 4 28 degC (82 degF) (Core #3)
Voltage 0 0.94 Volts (VID)
Voltage 1 +0.00 Volts (IA Offset)
Voltage 2 +0.00 Volts (GT Offset)




Voltage 3 +0.00 Volts (LLC/Ring Offset)
Voltage 4 +0.00 Volts (System Agent Offset)
Power 00 30.73 W (Package)
Power 01 n.a. (IA Cores)
Power 02 n.a. (Uncore)
Power 03 16.04 W (DRAM)
Clock Speed 0 2793.33 MHz (Core #0)
Clock Speed 1 2793.33 MHz (Core #1)
Clock Speed 2 2793.33 MHz (Core #2)
Clock Speed 3 2793.33 MHz (Core #3)
Core 0 max ratio 28.0 (effective 28.0)
Core 1 max ratio 28.0 (effective 28.0)
Core 2 max ratio 28.0 (effective 28.0)
Core 3 max ratio 28.0 (effective 28.0)



Chipset 
Northbridge Intel Haswell-E rev. 02
Southbridge Intel X99 rev. 05
Graphic Interface PCI-Express
PCI-E Link Width x16
PCI-E Max Link Width x16
Memory Type DDR4
Memory Size 32 GBytes
Channels Quad
Memory Frequency 931.2 MHz (1:14)
CAS# latency (CL) 13.0
RAS# to CAS# delay (tRCD) 13
RAS# Precharge (tRP) 13
Cycle Time (tRAS) 31
Row Refresh Cycle Time (tRFC) 243
Command Rate (CR) 1T
tCCD 4
tCCD_L 5
tCCD_WR 4
tCCD_WR_L 5
Uncore Frequency 2793.3 MHz
Host Bridge 0x2F00




Mainboard Model 0K240Y (0x0000016A - 0x004DAB20)

Replies (12)
702

The extra 25% off is what sold me! 

I've ordered a couple E5-1650v4s for them - the single core performance even slightly exceeds the Ryzen 5 4600Us I have my heaviest Proxmox workloads running on - and I figured single core is where I'd feel it the most if it were sluggish ... plus with only 32GB (and upgrade options on that front appearing to be very expensive) I don't imagine running more than 4-5 VMs on each at MOST, so 6c/12t should be perfect!

My first Xeons since an ill-conceived 2U PowerEdge 2xxx purchase I made in like 2002 (who knew they sounded like jet engines and wouldn't be good in an apartment?!)!!  Super excited, can't wait for them to get here!

349

You have confirmed that the E5-2680v4 works in the T5810? If so that seems like a plausible route for my potential upgrade path. From E5-1603v3 to E5-2680v4 should be a heck of a difference.

2 Bronze
2 Bronze
334

There was a bios upgrade that permitted v4 processors to be used in place of v3s (somewhere around A14.)  Look it up to be sure.  There were at least two different motherboards used in T5810s (OK240Y was in the ~2015 machines, OHHV7N was used around 2016 and afterward.)  I've seen most v4 processors listed in UserBenchmark builds for both motherboards.  It's easy to search their builds - just enter a processor you are interested in, i.e. "Precision 5810 e5-2687w v4" and any builds will pop up and you can see the mobo and other details.  If you upgrade to the latest A34 bios first, you'll likely be ok with any of the E5-16xx or E5-26xx v4 processors.  While I haven't personally verified this, I'm looking at doing the same. 

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