Home Comparison Intel Xeon E5 2640 v2 vs Intel Xeon E5 2628 v3

Intel Xeon E5 2640 v2 vs Intel Xeon E5 2628 v3

We compared two server CPUs: Intel Xeon E5 2640 v2 with 8 cores 2GHz and Intel Xeon E5 2628 v3 with 8 cores 2.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E5 2628 v3 's Advantages
Released 1 years late
Higher specification of memory (2133 vs 3)
Higher base frequency (2.5GHz vs 2GHz)
Lower TDP (85W vs 95W)

Score

Benchmark

Geekbench 6 Single Core
Intel Xeon E5 2640 v2
363
Intel Xeon E5 2628 v3 +153%
921
Geekbench 6 Multi Core
Intel Xeon E5 2640 v2
2712
Intel Xeon E5 2628 v3 +71%
4661
VS

General Parameters

Sep 2013
Release Date
Sep 2014
Intel
Manufacturer
Intel
Server
Type
Server
Ivy Bridge-EP
Core Architecture
Haswell-EP
Intel Socket 2011
Socket
Intel Socket 2011-3
N/A
Integrated Graphics
N/A
Xeon E5 (Ivy Bridge-EP)
Generation
Xeon E5 (Haswell-EP)

Package

1.4 billions
Transistor Count
2.6 billions
22 nm
Manufacturing Process
22 nm
95 W
Power Consumption
85 W
Intel
Foundry
Intel
160 mm²
Die Size
356 mm²

CPU Performance

2 GHz
Performance Core Base Frequency
2.5 GHz
0
Performance Core Turbo Frequency
3 GHz
8
Total Core Count
8
16
Total Thread Count
16
100 MHz
Bus Frequency
100 MHz
20.0
Multiplier
25.0
64 K per core
L1 Cache
64 K per core
256 K per core
L2 Cache
256 K per core
20 MB shared
L3 Cache
20 MB shared
No
Unlocked Multiplier
No
2
SMP
2

Memory Parameters

DDR3
Memory Types
DDR4-2133
4
Max Memory Channels
4
Yes
ECC Memory Support
Yes

Miscellaneous

3
PCIe Version
3
-
PCIe Lanes
40

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