Home Comparison Intel Xeon E5 2420 vs Intel Xeon E5 2650 v2

Intel Xeon E5 2420 vs Intel Xeon E5 2650 v2

We compared two server CPUs: Intel Xeon E5 2420 with 6 cores 1.9GHz and Intel Xeon E5 2650 v2 with 8 cores 2.6GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E5 2650 v2 's Advantages
Released 1 years and 4 months late
Higher base frequency (2.6GHz vs 1.9GHz)
Larger L3 cache size (20MB vs 15MB)
More modern manufacturing process (22nm vs 32nm)

Score

Benchmark

Geekbench 6 Single Core
Intel Xeon E5 2420
371
Intel Xeon E5 2650 v2 +38%
512
Geekbench 6 Multi Core
Intel Xeon E5 2420
1884
Intel Xeon E5 2650 v2 +141%
4542
VS

General Parameters

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

Package

1.27 billions
Transistor Count
1.4 billions
32 nm
Manufacturing Process
22 nm
95 W
Power Consumption
95 W
Intel
Foundry
Intel
294 mm²
Die Size
160 mm²

CPU Performance

1.9 GHz
Performance Core Base Frequency
2.6 GHz
2.4 GHz
Performance Core Turbo Frequency
3.4 GHz
6
Total Core Count
8
12
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
19.0
Multiplier
26.0
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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