Home Comparison Opteron 3320 EE vs Intel Xeon E5 2670

Opteron 3320 EE vs Intel Xeon E5 2670

We compared two server CPUs: Opteron 3320 EE with 4 cores 1.9GHz and Intel Xeon E5 2670 with 8 cores 2.6GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Opteron 3320 EE 's Advantages
Released 9 months late
Lower TDP (25W vs 115W)
Intel Xeon E5 2670 's Advantages
Newer PCIe version (3 vs 2)
Higher base frequency (2.6GHz vs 1.9GHz)
Larger L3 cache size (20MB vs 8MB)

Score

VS

General Parameters

Dec 2012
Release Date
Mar 2012
AMD
Manufacturer
Intel
Server
Type
Server
Delhi
Core Architecture
Sandy Bridge-EP
AMD Socket AM3+
Socket
Intel Socket 2011
N/A
Integrated Graphics
N/A
Opteron (Delhi)
Generation
Xeon E5 (Sandy Bridge-EP)

Package

1.2 billions
Transistor Count
2.27 billions
32 nm
Manufacturing Process
32 nm
25 W
Power Consumption
115 W
-
Foundry
Intel
315 mm²
Die Size
435 mm²

CPU Performance

1.9 GHz
Performance Core Base Frequency
2.6 GHz
2.5 GHz
Performance Core Turbo Frequency
3.3 GHz
4
Total Core Count
8
4
Total Thread Count
16
200 MHz
Bus Frequency
100 MHz
9.5
Multiplier
26.0
192 K
L1 Cache
64 K per core
4 MB
L2 Cache
256 K per core
8 MB shared
L3 Cache
20 MB shared
No
Unlocked Multiplier
No
1
SMP
2

Memory Parameters

DDR3
Memory Types
DDR3
2
Max Memory Channels
4
No
ECC Memory Support
Yes

Miscellaneous

2
PCIe Version
3

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