Intel Xeon X5687 vs Xeon E7 8860
We compared two server CPUs: Intel Xeon X5687 with 4 cores 3.6GHz and Xeon E7 8860 with 10 cores 2.266GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.
Main Differences
Intel Xeon X5687 's Advantages
Higher base frequency (3.6GHz vs 2.266GHz)
Xeon E7 8860 's Advantages
Higher specification of memory (1333 vs 3)
Larger L3 cache size (24MB vs 12MB)
Score
Benchmark
Geekbench 6 Single Core
Intel Xeon X5687
572
Xeon E7 8860
+36%
783
Geekbench 6 Multi Core
Intel Xeon X5687
2117
Xeon E7 8860
+42%
3015
General Parameters
Feb 2011
Release Date
Apr 2011
Intel
Manufacturer
Intel
Server
Type
Server
Westmere-EP
Core Architecture
Westmere-EX
Intel Socket 1366
Socket
Intel Socket 1567
N/A
Integrated Graphics
N/A
Xeon (Westmere-EP)
Generation
Xeon E7(Westmere-EX)
Package
1.17 billions
Transistor Count
2.6 billions
32 nm
Manufacturing Process
32 nm
130 W
Power Consumption
130 W
Intel
Foundry
Intel
239 mm²
Die Size
513 mm²
CPU Performance
3.6 GHz
Performance Core Base Frequency
2.266 GHz
3.866 GHz
Performance Core Turbo Frequency
2.667 GHz
4
Total Core Count
10
8
Total Thread Count
20
133 MHz
Bus Frequency
133 MHz
27.0
Multiplier
17.0
64 K per core
L1 Cache
64 KB per core
256 K per core
L2 Cache
256 KB per core
12 MB shared
L3 Cache
24 MB shared
No
Unlocked Multiplier
No
2
SMP
8
Memory Parameters
DDR3
Memory Types
DDR3-1333
3
Max Memory Channels
4
Yes
ECC Memory Support
Yes
Miscellaneous
2
PCIe Version
-
