Home Comparison Xeon E7 8860 vs Xeon E7540

Xeon E7 8860 vs Xeon E7540

We compared two server CPUs: Xeon E7 8860 with 10 cores 2.266GHz and Xeon E7540 with 6 cores 2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon E7 8860 's Advantages
Released 1 years and 1 months late
Higher base frequency (2.266GHz vs 2GHz)
Larger L3 cache size (24MB vs 18MB)
More modern manufacturing process (32nm vs 45nm)
Xeon E7540 's Advantages
Lower TDP (105W vs 130W)

Score

VS

General Parameters

Apr 2011
Release Date
Mar 2010
Intel
Manufacturer
Intel
Server
Type
Server
Westmere-EX
Core Architecture
Nehalem-EX
Intel Socket 1567
Socket
Intel Socket 1567
N/A
Integrated Graphics
N/A
Xeon E7(Westmere-EX)
Generation
Xeon(Beckton)

Package

2.6 billions
Transistor Count
2.3 billions
32 nm
Manufacturing Process
45 nm
130 W
Power Consumption
105 W
Intel
Foundry
Intel
513 mm²
Die Size
684 mm²

CPU Performance

2.266 GHz
Performance Core Base Frequency
2 GHz
2.667 GHz
Performance Core Turbo Frequency
2.266 GHz
10
Total Core Count
6
20
Total Thread Count
12
133 MHz
Bus Frequency
133 MHz
17.0
Multiplier
15.0
64 KB per core
L1 Cache
64 KB per core
256 KB per core
L2 Cache
256 KB per core
24 MB shared
L3 Cache
18 MB shared
No
Unlocked Multiplier
No
8
SMP
8

Memory Parameters

DDR3-1333
Memory Types
DDR3-1333
4
Max Memory Channels
4
Yes
ECC Memory Support
Yes

Miscellaneous

-
PCIe Version
2

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