Home Comparison Intel Xeon Gold 6438M vs Intel Xeon E5 2640 v2

Intel Xeon Gold 6438M vs Intel Xeon E5 2640 v2

Intel Xeon Gold 6438M
VS
Intel Xeon E5 2640 v2
Intel Xeon Gold 6438M
Intel Xeon E5-2640 v2
We compared two server CPUs: Intel Xeon Gold 6438M with 32 cores 2.2GHz and Intel Xeon E5 2640 v2 with 8 cores 2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon Gold 6438M 's Advantages
Released 9 years and 4 months late
Higher specification of memory (4800 vs 3)
Newer PCIe version (5 vs 3)
Higher base frequency (2.2GHz vs 2GHz)
Larger L3 cache size (60MB vs 20MB)
More modern manufacturing process (10nm vs 22nm)
Intel Xeon E5 2640 v2 's Advantages
Lower TDP (95W vs 205W)

Score

Benchmark

Geekbench 6 Single Core
Intel Xeon Gold 6438M +389%
1776
Intel Xeon E5 2640 v2
363
Geekbench 6 Multi Core
Intel Xeon Gold 6438M +184%
7706
Intel Xeon E5 2640 v2
2712
Intel Xeon Gold 6438M
VS
Intel Xeon E5 2640 v2

General Parameters

Jan 2023
Release Date
Sep 2013
Intel
Manufacturer
Intel
Server
Type
Server
Sapphire Rapids
Core Architecture
Ivy Bridge-EP
Intel Socket 4677
Socket
Intel Socket 2011
N/A
Integrated Graphics
N/A
Xeon Gold (Sapphire Rapids-SP)
Generation
Xeon E5 (Ivy Bridge-EP)

Package

-
Transistor Count
1.4 billions
10 nm
Manufacturing Process
22 nm
205 W
Power Consumption
95 W
85 °C
Peak Operating Temperature
-
Intel
Foundry
Intel
-
Die Size
160 mm²

CPU Performance

2.2 GHz
Performance Core Base Frequency
2 GHz
3.9 GHz
Performance Core Turbo Frequency
0
32
Total Core Count
8
64
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
22.0
Multiplier
20.0
80 K per core
L1 Cache
64 K per core
2 MB per core
L2 Cache
256 K per core
60 MB
L3 Cache
20 MB shared
No
Unlocked Multiplier
No
2
SMP
2
2
AVX-512 FMA Ports
-

Memory Parameters

DDR5-4800
Memory Types
DDR3
8
Max Memory Channels
4
Yes
ECC Memory Support
Yes

Miscellaneous

5
PCIe Version
3
80
PCIe Lanes
-

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