Home Comparison Intel Xeon X5667 vs Xeon E7 4850

Intel Xeon X5667 vs Xeon E7 4850

We compared two server CPUs: Intel Xeon X5667 with 4 cores 3.066GHz and Xeon E7 4850 with 10 cores 2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon X5667 's Advantages
Higher base frequency (3.066GHz vs 2GHz)
Lower TDP (95W vs 130W)
Xeon E7 4850 's Advantages
Released 1 years and 1 months late
Higher specification of memory (1333 vs 3)
Larger L3 cache size (24MB vs 12MB)

Score

VS

General Parameters

Mar 2010
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
95 W
Power Consumption
130 W
Intel
Foundry
Intel
239 mm²
Die Size
513 mm²

CPU Performance

3.066 GHz
Performance Core Base Frequency
2 GHz
3.466 GHz
Performance Core Turbo Frequency
2.4 GHz
4
Total Core Count
10
8
Total Thread Count
20
133 MHz
Bus Frequency
133 MHz
23.0
Multiplier
15.0
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
4

Memory Parameters

DDR3
Memory Types
DDR3-1333
3
Max Memory Channels
4
Yes
ECC Memory Support
Yes

Miscellaneous

2
PCIe Version
-

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