Home Comparison Intel Xeon E5 2658A v3 vs Intel Xeon E7 8860

Intel Xeon E5 2658A v3 vs Intel Xeon E7 8860

We compared two server CPUs: Intel Xeon E5 2658A v3 with 12 cores 2.2GHz and Intel Xeon E7 8860 with 10 cores 2.276GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E5 2658A v3 's Advantages
Released 3 years and 9 months late
Higher specification of memory (2133 vs 3)
More modern manufacturing process (22nm vs 32nm)
Lower TDP (105W vs 130W)
Intel Xeon E7 8860 's Advantages
Higher base frequency (2.276GHz vs 2.2GHz)

Score

Benchmark

Geekbench 5 Single Core
Intel Xeon E5 2658A v3 +2%
505
Intel Xeon E7 8860
492
Geekbench 5 Multi Core
Intel Xeon E5 2658A v3 +5%
956
Intel Xeon E7 8860
910
VS

General Parameters

Jan 2015
Release Date
Apr 2011
Intel
Manufacturer
Intel
Server
Type
Server
Haswell-EP
Core Architecture
Westmere-EX
Intel Socket 2011-3
Socket
Intel Socket 1567
N/A
Integrated Graphics
N/A
Xeon E5 (Haswell-EP)
Generation
Xeon E7 (Westmere-EX)

Package

2.6 billions
Transistor Count
2.6 billions
22 nm
Manufacturing Process
32 nm
105 W
Power Consumption
130 W
Intel
Foundry
Intel
356 mm²
Die Size
513 mm²

CPU Performance

2.2 GHz
Performance Core Base Frequency
2.276 GHz
2.9 GHz
Performance Core Turbo Frequency
2.667 GHz
12
Total Core Count
10
24
Total Thread Count
20
100 MHz
Bus Frequency
133 MHz
22.0
Multiplier
17.0
64 K per core
L1 Cache
64 K per core
256 K per core
L2 Cache
256 K per core
30 MB shared
L3 Cache
30 MB shared
No
Unlocked Multiplier
No
2
SMP
8

Memory Parameters

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

Miscellaneous

3
PCIe Version
-
40
PCIe Lanes
-

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