Home Comparison Intel Xeon E5640 vs Intel Xeon E5 2660

Intel Xeon E5640 vs Intel Xeon E5 2660

Intel Xeon E5640
VS
Intel Xeon E5 2660
Intel Xeon E5640
Intel Xeon E5-2660
We compared two server CPUs: Intel Xeon E5640 with 4 cores 2.666GHz and Intel Xeon E5 2660 with 8 cores 2.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E5640 's Advantages
Higher base frequency (2.666GHz vs 2.2GHz)
Lower TDP (80W vs 95W)
Intel Xeon E5 2660 's Advantages
Released 2 years late
Newer PCIe version (3 vs 2)
Larger L3 cache size (20MB vs 12MB)

Score

Benchmark

Geekbench 6 Single Core
Intel Xeon E5640
437
Intel Xeon E5 2660 +84%
805
Geekbench 6 Multi Core
Intel Xeon E5640
2456
Intel Xeon E5 2660 +69%
4173
Intel Xeon E5640
VS
Intel Xeon E5 2660

General Parameters

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

Package

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

CPU Performance

2.666 GHz
Performance Core Base Frequency
2.2 GHz
2.933 GHz
Performance Core Turbo Frequency
3 GHz
4
Total Core Count
8
8
Total Thread Count
16
133 MHz
Bus Frequency
100 MHz
20.0
Multiplier
22.0
64 K per core
L1 Cache
64 K per core
256 K per core
L2 Cache
256 K per core
12 MB shared
L3 Cache
20 MB shared
No
Unlocked Multiplier
No
2
SMP
2

Memory Parameters

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

Miscellaneous

2
PCIe Version
3

Related CPU Comparisons

1
Intel Xeon E5640 vs Xeon E7 8870
2
Intel Xeon E5640 vs Intel Xeon Platinum 8568Y
3
Intel Xeon E5640 vs Xeon w7 3555
4
Intel Xeon E5640 vs Intel Xeon Platinum 8358P
5
Intel Xeon E5640 vs AMD EPYC 4484PX
6
Intel Xeon E5640 vs Opteron 6308
7
Intel Xeon E5640 vs Intel Xeon E5 1660 v3
8
Intel Xeon E5640 vs Xeon L5645
9
Intel Xeon E5640 vs Xeon w5 3525
10
Intel Xeon E5640 vs Intel Xeon w7 3445

Related News

1
Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card
2
CPU-Z Minor Update: Support for Intel's Four New Products and New Memory
3
CXMT Reportedly Achieves 80% Yield in DDR5 Production
4
Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N
5
The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market
6
NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps
7
Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim
8
Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers
9
Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes
10
Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption
© 2024 - TopCPU.net   Contact Us Privacy Policy