Home Comparison Opteron 3320 EE vs Xeon E6540

Opteron 3320 EE vs Xeon E6540

We compared two server CPUs: Opteron 3320 EE with 4 cores 1.9GHz and Xeon E6540 with 6 cores 2GHz . 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 2 years and 9 months late
More modern manufacturing process (32nm vs 45nm)
Lower TDP (25W vs 105W)
Xeon E6540 's Advantages
Higher specification of memory (1333 vs 3)
Higher base frequency (2GHz vs 1.9GHz)
Larger L3 cache size (18MB vs 8MB)

Score

VS

General Parameters

Dec 2012
Release Date
Mar 2010
AMD
Manufacturer
Intel
Server
Type
Server
Delhi
Core Architecture
Nehalem-EX
AMD Socket AM3+
Socket
Intel Socket 1567
N/A
Integrated Graphics
N/A
Opteron (Delhi)
Generation
Xeon(Beckton)

Package

1.2 billions
Transistor Count
2.3 billions
32 nm
Manufacturing Process
45 nm
25 W
Power Consumption
105 W
-
Foundry
Intel
315 mm²
Die Size
684 mm²

CPU Performance

1.9 GHz
Performance Core Base Frequency
2 GHz
2.5 GHz
Performance Core Turbo Frequency
2.266 GHz
4
Total Core Count
6
4
Total Thread Count
12
200 MHz
Bus Frequency
133 MHz
9.5
Multiplier
15.0
192 K
L1 Cache
64 KB per core
4 MB
L2 Cache
256 KB per core
8 MB shared
L3 Cache
18 MB shared
No
Unlocked Multiplier
No
1
SMP
2

Memory Parameters

DDR3
Memory Types
DDR3-1333
2
Max Memory Channels
4
No
ECC Memory Support
Yes

Miscellaneous

2
PCIe Version
2

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