Home Comparison Intel Xeon E7 8880 v3 vs Intel Xeon X5672

Intel Xeon E7 8880 v3 vs Intel Xeon X5672

We compared two server CPUs: Intel Xeon E7 8880 v3 with 18 cores 2.3GHz and Intel Xeon X5672 with 4 cores 3.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E7 8880 v3 's Advantages
Released 4 years and 4 months late
Newer PCIe version (3 vs 2)
Larger L3 cache size (45MB vs 12MB)
More modern manufacturing process (22nm vs 32nm)
Intel Xeon X5672 's Advantages
Higher specification of memory (DDR3 vs DDR3)
Higher base frequency (3.2GHz vs 2.3GHz)
Lower TDP (95W vs 150W)

Score

Benchmark

Geekbench 6 Single Core
Intel Xeon E7 8880 v3
508
Intel Xeon X5672 +13%
578
Geekbench 6 Multi Core
Intel Xeon E7 8880 v3
689
Intel Xeon X5672 +360%
3175
VS

General Parameters

Jun 2015
Release Date
Feb 2011
Intel
Manufacturer
Intel
Server
Type
Server
Haswell-EX
Core Architecture
Westmere-EP
Intel Socket 2011-3
Socket
Intel Socket 1366
N/A
Integrated Graphics
N/A
Xeon E7 (Haswell-EX)
Generation
Xeon (Westmere-EP)

Package

1.4 billions
Transistor Count
1.17 billions
22 nm
Manufacturing Process
32 nm
Intel Socket 2011-3
Socket
Intel Socket 1366
150 W
Power Consumption
95 W
77 °C
Peak Operating Temperature
-
Intel
Foundry
Intel
160 mm²
Die Size
239 mm²
FC-LGA12C
Package
FC-LGA10

CPU Performance

2.3 GHz
Performance Core Base Frequency
3.2 GHz
3.1 GHz
Performance Core Turbo Frequency
3.6 GHz
18
Total Core Count
4
36
Total Thread Count
8
100 MHz
Bus Frequency
133 MHz
23.0
Multiplier
24.0
64 K per core
L1 Cache
64 K per core
256 K per core
L2 Cache
256 K per core
45 MB shared
L3 Cache
12 MB shared
No
Unlocked Multiplier
No
8
SMP
2

Memory Parameters

DDR3,
Memory Types
DDR3
2
Max Memory Channels
3
Yes
ECC Memory Support
Yes

Miscellaneous

3
PCIe Version
2
32
PCIe Lanes
-

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