Home Comparison Opteron A1170 vs Intel Xeon E5 4655 v3

Opteron A1170 vs Intel Xeon E5 4655 v3

We compared two server CPUs: Opteron A1170 with 8 cores 2GHz and Intel Xeon E5 4655 v3 with 6 cores 2.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron A1170 's Advantages
Released 7 months late
Lower TDP (32W vs 135W)
Intel Xeon E5 4655 v3 's Advantages
Higher specification of memory (2133 vs 1866)
Higher base frequency (2.9GHz vs 2GHz)
Larger L3 cache size (30MB vs 8MB)
More modern manufacturing process (22nm vs 28nm)

Score

VS

General Parameters

Jan 2016
Release Date
Jun 2015
AMD
Manufacturer
Intel
Server
Type
Server
Seattle
Core Architecture
Haswell-EP
AMD Socket SP1
Socket
Intel Socket 2011-3
N/A
Integrated Graphics
N/A
Opteron(Seattle)
Generation
Xeon E5 (Haswell-EP)

Package

-
Transistor Count
2.6 billions
28 nm
Manufacturing Process
22 nm
32 W
Power Consumption
135 W
80°C
Peak Operating Temperature
84 °C
GlobalFoundries
Foundry
Intel
182 mm²
Die Size
356 mm²

CPU Performance

2 GHz
Performance Core Base Frequency
2.9 GHz
0
Performance Core Turbo Frequency
3.2 GHz
8
Total Core Count
6
8
Total Thread Count
12
100 MHz
Bus Frequency
100 MHz
20.0
Multiplier
29.0
80 KB per core
L1 Cache
64 K per core
4 MB shared
L2 Cache
256 K per core
8 MB shared
L3 Cache
30 MB shared
No
Unlocked Multiplier
No
1
SMP
4

Memory Parameters

DDR3, DDR4-1866
Memory Types
DDR4-2133
2
Max Memory Channels
4
Yes
ECC Memory Support
Yes

Miscellaneous

3
PCIe Version
3
8
PCIe Lanes
40

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