Home Comparison Opteron 6386 SE vs Intel Xeon E5 4620

Opteron 6386 SE vs Intel Xeon E5 4620

We compared two server CPUs: Opteron 6386 SE with 16 cores 2.8GHz and Intel Xeon E5 4620 with 8 cores 2.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron 6386 SE 's Advantages
Released 6 months late
Higher specification of memory (1600 vs 3)
Higher base frequency (2.8GHz vs 2.2GHz)
Intel Xeon E5 4620 's Advantages
Newer PCIe version (3 vs 2)
Larger L3 cache size (16MB vs 8MB)
Lower TDP (130W vs 140W)

Score

Benchmark

Geekbench 6 Single Core
Opteron 6386 SE +78%
426
Intel Xeon E5 4620
239
Geekbench 6 Multi Core
Opteron 6386 SE +68%
3945
Intel Xeon E5 4620
2341
VS

General Parameters

Nov 2012
Release Date
May 2012
AMD
Manufacturer
Intel
Server
Type
Server
Abu Dhabi
Core Architecture
Sandy Bridge-EP
AMD Socket G34
Socket
Intel Socket 2011
N/A
Integrated Graphics
N/A
Opteron (Abu Dhabi)
Generation
Xeon E5 (Sandy Bridge-EP)

Package

2.4 billions
Transistor Count
2.27 billions
32 nm
Manufacturing Process
32 nm
140 W
Power Consumption
130 W
64 °C
Peak Operating Temperature
-
GlobalFoundries
Foundry
Intel
2x315 mm²
Die Size
435 mm²

CPU Performance

2.8 GHz
Performance Core Base Frequency
2.2 GHz
3.5 GHz
Performance Core Turbo Frequency
2.6 GHz
16
Total Core Count
8
16
Total Thread Count
16
200 MHz
Bus Frequency
100 MHz
14.0
Multiplier
26.0
768 KB
L1 Cache
64 KB per core
2 MB per module
L2 Cache
256 KB per core
8 MB per die
L3 Cache
16 MB shared
No
Unlocked Multiplier
No
4
SMP
4

Memory Parameters

DDR3-1600
Memory Types
DDR3
4
Max Memory Channels
4
Yes
ECC Memory Support
Yes

Miscellaneous

2
PCIe Version
3

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