Home Comparison Intel Xeon E5 2420 v2 vs Intel Xeon E5 2687W

Intel Xeon E5 2420 v2 vs Intel Xeon E5 2687W

We compared two server CPUs: Intel Xeon E5 2420 v2 with 6 cores 2.2GHz and Intel Xeon E5 2687W with 8 cores 3.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E5 2420 v2 's Advantages
Released 1 years and 6 months late
More modern manufacturing process (22nm vs 32nm)
Lower TDP (80W vs 150W)
Intel Xeon E5 2687W 's Advantages
Higher base frequency (3.1GHz vs 2.2GHz)
Larger L3 cache size (20MB vs 15MB)

Score

Benchmark

Geekbench 6 Single Core
Intel Xeon E5 2420 v2
487
Intel Xeon E5 2687W +22%
597
Geekbench 6 Multi Core
Intel Xeon E5 2420 v2
2350
Intel Xeon E5 2687W +103%
4784
VS

General Parameters

Sep 2013
Release Date
Mar 2012
Intel
Manufacturer
Intel
Server
Type
Server
Ivy Bridge-EN
Core Architecture
Sandy Bridge-EP
Intel Socket 1356
Socket
Intel Socket 2011
N/A
Integrated Graphics
N/A
Xeon E5 (Ivy Bridge-EN)
Generation
Xeon E5 (Sandy Bridge-EP)

Package

1.4 billions
Transistor Count
2.27 billions
22 nm
Manufacturing Process
32 nm
80 W
Power Consumption
150 W
Intel
Foundry
Intel
160 mm²
Die Size
435 mm²

CPU Performance

2.2 GHz
Performance Core Base Frequency
3.1 GHz
0
Performance Core Turbo Frequency
3.8 GHz
6
Total Core Count
8
12
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
22.0
Multiplier
31.0
64 K per core
L1 Cache
64 K per core
256 K per core
L2 Cache
256 K per core
15 MB shared
L3 Cache
20 MB shared
No
Unlocked Multiplier
No
2
SMP
2

Memory Parameters

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

Miscellaneous

-
PCIe Version
3

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