Home Comparison Intel Xeon E5 2665 vs Intel Xeon E5620

Intel Xeon E5 2665 vs Intel Xeon E5620

We compared two server CPUs: Intel Xeon E5 2665 with 8 cores 2.4GHz and Intel Xeon E5620 with 4 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 2665 's Advantages
Released 2 years late
Newer PCIe version (3 vs 2)
Larger L3 cache size (20MB vs 12MB)
Intel Xeon E5620 's Advantages
Lower TDP (80W vs 115W)

Score

Benchmark

Geekbench 6 Single Core
Intel Xeon E5 2665 +33%
554
Intel Xeon E5620
414
Geekbench 6 Multi Core
Intel Xeon E5 2665 +115%
4680
Intel Xeon E5620
2172
VS

General Parameters

Mar 2012
Release Date
Mar 2010
Intel
Manufacturer
Intel
Server
Type
Server
Sandy Bridge-EP
Core Architecture
Westmere-EP
Intel Socket 2011
Socket
Intel Socket 1366
N/A
Integrated Graphics
N/A
Xeon E5 (Sandy Bridge-EP)
Generation
Xeon (Westmere-EP)

Package

2.27 billions
Transistor Count
1.17 billions
32 nm
Manufacturing Process
32 nm
115 W
Power Consumption
80 W
Intel
Foundry
Intel
435 mm²
Die Size
239 mm²

CPU Performance

2.4 GHz
Performance Core Base Frequency
2.4 GHz
3.1 GHz
Performance Core Turbo Frequency
2.666 GHz
8
Total Core Count
4
16
Total Thread Count
8
100 MHz
Bus Frequency
133 MHz
24.0
Multiplier
18.0
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
12 MB shared
No
Unlocked Multiplier
No
2
SMP
2

Memory Parameters

DDR3
Memory Types
DDR3
4
Max Memory Channels
3
Yes
ECC Memory Support
Yes

Miscellaneous

3
PCIe Version
2

Related CPU Comparisons

Related News

© 2024 - TopCPU.net   Contact Us Privacy Policy