Home Comparison Intel Xeon E7 8850 vs Opteron 1352 (B2)

Intel Xeon E7 8850 vs Opteron 1352 (B2)

We compared two server CPUs: Intel Xeon E7 8850 with 10 cores 2GHz and Opteron 1352 (B2) with 4 cores 2.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E7 8850 's Advantages
Released 2 years and 10 months late
Larger L3 cache size (30MB vs 2MB)
More modern manufacturing process (32nm vs 65nm)
Opteron 1352 (B2) 's Advantages
Higher specification of memory (800 vs 3)
Higher base frequency (2.1GHz vs 2GHz)
Lower TDP (95W vs 130W)

Score

VS

General Parameters

Apr 2011
Release Date
Jun 2008
Intel
Manufacturer
AMD
Server
Type
Server
Westmere-EX
Core Architecture
Budapest
Intel Socket 1567
Socket
AMD Socket AM2+
N/A
Integrated Graphics
On certain motherboards (Chipset feature)
Xeon E7 (Westmere-EX)
Generation
Opteron(Budapest)

Package

2.6 billions
Transistor Count
0.463 billions
32 nm
Manufacturing Process
65 nm
130 W
Power Consumption
95 W
Intel
Foundry
-
513 mm²
Die Size
285 mm²

CPU Performance

2 GHz
Performance Core Base Frequency
2.1 GHz
2.4 GHz
Performance Core Turbo Frequency
0
10
Total Core Count
4
20
Total Thread Count
4
133 MHz
Bus Frequency
200 MHz
15.0
Multiplier
10.5
64 K per core
L1 Cache
64 KB per core
256 K per core
L2 Cache
512 KB per core
30 MB shared
L3 Cache
2 MB shared
No
Unlocked Multiplier
No
8
SMP
1

Memory Parameters

DDR3
Memory Types
DDR2-800
Max Memory Channels
2
Yes
ECC Memory Support
No

Miscellaneous

-
PCIe Version
2

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