Home Comparison Intel Xeon E5 2689 vs Intel Xeon E5 4640

Intel Xeon E5 2689 vs Intel Xeon E5 4640

We compared two server CPUs: Intel Xeon E5 2689 with 8 cores 2.6GHz and Intel Xeon E5 4640 with 8 cores 2.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E5 2689 's Advantages
Higher specification of memory (DDR3-1600 vs DDR3)
Higher base frequency (2.6GHz vs 2.4GHz)
Intel Xeon E5 4640 's Advantages
Lower TDP (95W vs 115W)

Score

Benchmark

Geekbench 6 Single Core
Intel Xeon E5 2689 +49%
560
Intel Xeon E5 4640
375
Geekbench 6 Multi Core
Intel Xeon E5 2689 +405%
3329
Intel Xeon E5 4640
658
VS

General Parameters

Mar 2012
Release Date
May 2012
Intel
Manufacturer
Intel
Server
Type
Server
Sandy Bridge-EP
Core Architecture
Sandy Bridge-EP
Intel Socket 2011
Socket
Intel Socket 2011
N/A
Integrated Graphics
N/A
Xeon E5 (Sandy Bridge-EP)
Generation
Xeon E5 (Sandy Bridge-EP)

Package

2.27 billions
Transistor Count
2.27 billions
32 nm
Manufacturing Process
32 nm
Intel Socket 2011
Socket
Intel Socket 2011
115 W
Power Consumption
95 W
Intel
Foundry
Intel
435 mm²
Die Size
435 mm²
FC-LGA10
Package
FC-LGA10

CPU Performance

2.6 GHz
Performance Core Base Frequency
2.4 GHz
3.6 GHz
Performance Core Turbo Frequency
2.8 GHz
8
Total Core Count
8
16
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
26.0
Multiplier
24.0
64 K per core
L1 Cache
64 K per core
256 K per core
L2 Cache
256 K per core
20 MB shared
L3 Cache
20 MB shared
No
Unlocked Multiplier
No
2
SMP
4

Memory Parameters

DDR3-1600
Memory Types
DDR3
4
Max Memory Channels
4
Yes
ECC Memory Support
Yes

Miscellaneous

3
PCIe Version
3
40
PCIe Lanes
-

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