Home Comparison Xeon E7 2850 vs Centaur CHA

Xeon E7 2850 vs Centaur CHA

We compared two server CPUs: Xeon E7 2850 with 10 cores 2GHz and Centaur CHA with 8 cores 1.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon E7 2850 's Advantages
Released 110 years and 3 months late
Higher base frequency (2GHz vs 1.2GHz)
Larger L3 cache size (24MB vs 16MB)
Centaur CHA 's Advantages
Higher specification of memory (3200 vs 1333)
More modern manufacturing process (16nm vs 32nm)
Lower TDP (70W vs 130W)

Score

VS

General Parameters

Apr 2011
Release Date
Jan 1901
Intel
Manufacturer
VIA
Server
Type
Server
Westmere-EX
Core Architecture
CHA
Intel Socket 1567
Socket
VIA Socket 2084
N/A
Integrated Graphics
N/A
Xeon E7(Westmere-EX)
Generation
CHA (CNS)

Package

2.6 billions
Transistor Count
-
32 nm
Manufacturing Process
16 nm
130 W
Power Consumption
70 W
Intel
Foundry
TSMC
513 mm²
Die Size
195 mm²

CPU Performance

2 GHz
Performance Core Base Frequency
1.2 GHz
2.4 GHz
Performance Core Turbo Frequency
2.5 GHz
10
Total Core Count
8
20
Total Thread Count
8
133 MHz
Bus Frequency
100 MHz
15.0
Multiplier
12.0
64 KB per core
L1 Cache
64 KB per core
256 KB per core
L2 Cache
256 KB per core
24 MB shared
L3 Cache
16 MB shared
No
Unlocked Multiplier
Yes
2
SMP
2

Memory Parameters

DDR3-1333
Memory Types
DDR4-3200
4
Max Memory Channels
4
Yes
ECC Memory Support
Yes

Miscellaneous

-
PCIe Version
3
-
PCIe Lanes
44

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