ES Xeon Discussion

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M

MillionMiles

Member
Aug 22, 2023
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Code: 
HWiNFO64 v7.66-5271
                
Creation Time        16.04.2024 20:24       

Content:
CPU
Motherboard
Memory
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Network


DESKTOP-FJTC8J7
    
[Current Computer]
Computer Name:    DESKTOP-FJTC8J7
Computer Brand Name:    Giga Computing MS03-CE0-000
        
[Operating System]
Operating System:    Microsoft Windows 10 Professional (x64) Build 19045.4291 (22H2)
UEFI Boot:    Present
Secure Boot:    Disabled
Hypervisor-protected Code Integrity (HVCI):    Disabled
        
Current User Name:    Windows


Central Processor(s)
    
[CPU Unit Count]
Number Of Processor Packages (Physical):    1
Number Of Processor Cores:    32
Number Of Logical Processors:    64


Intel Xeon -2700
    
[General Information]
Processor Name:    Intel Xeon -2700
Original Processor Frequency:    2700.0 MHz
Original Processor Frequency [MHz]:    2700
        
CPU ID:    000806F3
CPU Brand Name:    Genuine Intel(R) CPU 0000%@
CPU Vendor:    GenuineIntel
CPU Stepping:    R0
CPU Code Name:    Sapphire Rapids-SP
CPU Technology:    Intel 7
CPU QDF:    Q071 (ES1)
CPU Thermal Design Power (TDP):    270.0 W
CPU Power Limits (Max):    Power = 624.00 W, Time = 32.00 sec
CPU Power Limit 1 (Long Duration)/Processor Base Power (PBP):    Power = 270.00 W, Time = 448.00 sec [Unlocked]
CPU Power Limit 2 (Short Duration)/Maximum Turbo Power (MTP):    Power = 324.00 W, Time = 11.72 ms [Unlocked]
CPU Power Limit 4 (PL4):    485.0 W
Configurable TDP Level 1 (Down):    270.00 W (0.00 W - 824.00 W), 0 MHz
Configurable TDP Level 2 (Up):    270.00 W (0.00 W - 824.00 W), 0 MHz
Current Configurable TDP Level:    Nominal (Legacy) [Unlocked]
CPU Max. Junction Temperature (Tj,max):    100 °C
CPU Type:    Engineering Sample
CPU Platform:    Socket E (LGA4677)
Microcode Update Revision:    D0004B1
Favored Cores List:    21, 2, 22, 24, 25, 30, 31, 32, 1, 3, 5, 12, 17, 18, 26, 27, 28, 29, 4, 6, 8, 9, 10, 11, 13, 14, 15, 16, 23, 7, 19, 20
        
Number of CPU Cores:    32
Number of Logical CPUs:    64
        
[Operating Points]
CPU LFM (Minimum):    800.0 MHz = 8 x 100.0 MHz
CPU HFM (Base):    2700.0 MHz = 27 x 100.0 MHz
CPU Turbo Max:    3900.0 MHz = 39 x 100.0 MHz [Unlocked]
Turbo Ratio Limits - IA/SSE, Fused:    39x (1-16c), 38x (17-24c), 37x (25-26c), 36x (27-28c), 35x (29-32c)
Turbo Ratio Limits - IA/SSE, Resolved:    39x (1-16c), 38x (17-24c), 37x (25-26c), 36x (27-28c), 35x (29-32c)
Turbo Ratio Limits - AVX2, Fused:    39x (1-16c), 38x (17-24c), 37x (25-26c), 36x (27-28c), 35x (29-32c)
Turbo Ratio Limits - AVX2, Resolved:    39x (1-16c), 38x (17-24c), 37x (25-26c), 36x (27-28c), 35x (29-32c)
Turbo Ratio Limits - AVX-512, Fused:    39x (1-16c), 38x (17-20c), 36x (21-24c), 35x (25-26c), 34x (27-28c), 33x (29-32c)
Turbo Ratio Limits - AVX-512, Resolved:    39x (1-16c), 38x (17-20c), 36x (21-24c), 35x (25-26c), 34x (27-28c), 33x (29-32c)
Turbo Ratio Limits - TMUL, Fused:    39x (1-16c), 35x (17-20c), 33x (21-24c), 31x (25-26c), 30x (27-28c), 29x (29-32c)
Turbo Ratio Limits - TMUL, Resolved:    39x (1-16c), 35x (17-20c), 33x (21-24c), 31x (25-26c), 30x (27-28c), 29x (29-32c)
Maximum Per-core Ratio Limits (Fused):    39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39
Maximum Per-core Ratio Limits (Current):    39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39, 39
CPU Current:    2700.0 MHz = 27 x 100.0 MHz @ 0.8058 V
LLC/Ring Maximum:    2500.0 MHz = 25.00 x 100.0 MHz
LLC/Ring Current:    2500.0 MHz = 25.00 x 100.0 MHz @ 1.0076 V
        
CPU Bus Type:    Intel Ultra Path Interconnect (UPI) v1.0
Number of UPI Links per CPU:    3
        
[IA Overclocking]
Voltage Offset:    Supported
Voltage Override:    Supported
Ratio Overclocking:    Not Supported
Fused Ratio Limit:    39x
OC Ratio Limit:    N/A
Voltage Mode:    Interpolative
Voltage Offset:    0 mV
[CLR (Mesh) Overclocking]
Voltage Offset:    Supported
Voltage Override:    Supported
Ratio Overclocking:    Not Supported
Fused Ratio Limit:    25x
OC Ratio Limit:    N/A
Voltage Mode:    Interpolative
Voltage Offset:    0 mV
[MC/DDR Overclocking]
Voltage Offset:    Not Supported
Voltage Override:    Supported
Ratio Overclocking:    Not Supported
Fused Ratio Limit:    N/A
OC Ratio Limit:    N/A
Voltage Mode:    Interpolative
Voltage Offset:    0 mV
[PCIe Overclocking]
Voltage Offset:    Not Supported
Voltage Override:    Supported
Ratio Overclocking:    Not Supported
Fused Ratio Limit:    N/A
OC Ratio Limit:    N/A
Voltage Mode:    Interpolative
Voltage Offset:    0 mV
[VCC_CFN Overclocking]
Voltage Offset:    Not Supported
Voltage Override:    Supported
Ratio Overclocking:    Not Supported
Fused Ratio Limit:    N/A
OC Ratio Limit:    N/A
Voltage Mode:    Interpolative
Voltage Offset:    0 mV
[VCC_DDRA Overclocking]
Voltage Offset:    Not Supported
Voltage Override:    Supported
Ratio Overclocking:    Not Supported
Fused Ratio Limit:    N/A
OC Ratio Limit:    N/A
Voltage Mode:    Interpolative
Voltage Offset:    0 mV
        
[Cache and TLB]
L1 Cache:    Instruction: 32 x 32 KBytes, Data: 32 x 48 KBytes
L2 Cache:    Integrated: 32 x 2 MBytes
L3 Cache:    60 MBytes
Instruction TLB:    2MB/4MB Pages, 8-way set associative, 4 sets
Unified TLB:    4KB/2MB/4MB Pages, 8-way set associative, 128 sets
 
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S

scouzi

Member
Jan 8, 2024
39
7
8
scouzi said:
Hi All,

I have a Gigabyte MS03-CE0 motherboard with a ES QYFS. The BIOS is F06. I'm trying to enable Resizable BAR but I'm only seeing 'Above 4G Decoding' option and it's enabled.

My linux is showing that it seems to be off for my Nvidia 4090 card.

BAR1 Memory Usage
Total : 256 MiB
Used : 10 MiB
Free : 246 MiB

There is no information in future BIOS release notes to say if it was enabled or not. Latest is R06.

Does anyone know if it's supported by Gigabyte SPR MBs?

I'm afraid to upgrade BIOS and lose support for the ES CPU. And the F06 Bios is no longer available for download.

Reason is I'm looking to take advantage of the recent hack that enables P2P memory on the RTX 4090 allowing 2 4090 to directly access each other's VRAM through PCIE. But Resizable BAR is a requirement for this to work.
Click to expand...
Confirming that R06 with ES QYFS and MS03-CE0 works. Also getting rebar now. Not seeing any side-effects.

Thanks for the awesome support of this forum!

Why are the BIOS so slow to boot on server motherboards is beyond me (after all the init stuff). I suppose it's not an important feature of those compared to home PCs.
 
P

pppcx

Member
Apr 2, 2024
32
16
8
MillionMiles said:
Q071 on MS03-CE0
work good so far, very high frequency, similar to 8462Y+, memory latency is lower than XCC CPU(88ns), unfortunately the 270W TDP limited performance.
View attachment 36109
Gigabyte server MB are still a little crappy, ASUS W790 is probably the best (if it works).
Click to expand...
This is a pretty cost effective cpu, can it support 8 channel memory?
Additionally, as far as you know, does this CPU have any bugs?
 
Last edited:
R

RolloZ170

Well-Known Member
Apr 24, 2016
8,802
2,811
113
germany
scouzi said:
Why are the BIOS so slow to boot on server motherboards is beyond me (after all the init stuff). I suppose it's not an important feature of those compared to home PCs.
Click to expand...
customer desktop BIOSs have many not important things removed.
if you have to reboot often something is wrong......
 
D

DHamov

Active Member
Jan 12, 2024
118
29
28
MillionMiles said:
This is magic (now 3.3GHz)
Click to expand...
This is really pretty fast. I reduced Q03J to 30 cores. Then i get avg of around 3.43GHz on all 30 cores with HT, but only CB R23 45K. I think you found a Pareto point cost performance wise. Thanks for sharing.
 
M

MillionMiles

Member
Aug 22, 2023
98
35
18
DHamov said:
This is really pretty fast. I reduced Q03J to 30 cores. Then i get avg of around 3.43GHz on all 30 cores with HT, but only CB R23 45K. I think you found a Pareto point cost performance wise. Thanks for sharing.
Click to expand...
MCC has higher performance power ratio, and can be faster through undervoltage
UV.PNG
pppcx said:
This is a pretty cost effective cpu, can it support 8 channel memory?
Additionally, as far as you know, does this CPU have any bugs?
Click to expand...
yes, it support 8 channel memory, but memory bandwidth is 20% lower than E0, maybe that's a bug in D0 and R0.
The test score on aida64 fp64 is different every time (40k+-20%), which does not occur on E0.

@RolloZ170 Can D0 got stable score in the fp64/fp32 test ?
 
Last edited:
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