Home Comparison Intel Xeon E5 2658 vs Opteron 3350 HE

Intel Xeon E5 2658 vs Opteron 3350 HE

We compared two server CPUs: Intel Xeon E5 2658 with 8 cores 2.1GHz and Opteron 3350 HE with 4 cores 2.8GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E5 2658 's Advantages
Newer PCIe version (3 vs 2)
Larger L3 cache size (20MB vs 8MB)
Opteron 3350 HE 's Advantages
Released 9 months late
Higher base frequency (2.8GHz vs 2.1GHz)
Lower TDP (45W vs 95W)

Score

VS

General Parameters

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

Package

2.27 billions
Transistor Count
1.2 billions
32 nm
Manufacturing Process
32 nm
Intel Socket 2011
Socket
AMD Socket AM3+
95 W
Power Consumption
45 W
Intel
Foundry
-
435 mm²
Die Size
315 mm²
FC-LGA10
Package
µPGA

CPU Performance

2.1 GHz
Performance Core Base Frequency
2.8 GHz
2.4 GHz
Performance Core Turbo Frequency
3.8 GHz
8
Total Core Count
4
16
Total Thread Count
4
100 MHz
Bus Frequency
200 MHz
21.0
Multiplier
14.0
64 K per core
L1 Cache
192 K
256 K per core
L2 Cache
4 MB
20 MB shared
L3 Cache
8 MB shared
No
Unlocked Multiplier
No
2
SMP
1

Memory Parameters

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

Miscellaneous

3
PCIe Version
2

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