Centaur CHA vs Intel Xeon E5 1620 v2

VS

VIA Centaur CHA

Intel Xeon E5-1620 v2

We compared two server CPUs: Centaur CHA with 8 cores 1.2GHz and Intel Xeon E5 1620 v2 with 4 cores 3.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Centaur CHA 's Advantages

Higher specification of memory (3200 vs 1866)

Larger L3 cache size (16MB vs 10MB)

More modern manufacturing process (16nm vs 22nm)

Lower TDP (70W vs 130W)

Intel Xeon E5 1620 v2 's Advantages

Released 112 years and 8 months late

Higher base frequency (3.7GHz vs 1.2GHz)

Score

Benchmark

Geekbench 6 Single Core

Centaur CHA +13%

786

Intel Xeon E5 1620 v2

690

Geekbench 6 Multi Core

Centaur CHA +57%

3982

Intel Xeon E5 1620 v2

2533

Centaur CHA

VS

Intel Xeon E5 1620 v2

General Parameters

Jan 1901

Release Date

Sep 2013

VIA

Manufacturer

Intel

Server

Type

Server

CHA

Core Architecture

Ivy Bridge-E

VIA Socket 2084

Socket

Intel Socket 2011

N/A

Integrated Graphics

N/A

CHA (CNS)

Generation

Xeon E5 (Ivy Bridge-E)

Package

-

Transistor Count

1.86 billions

16 nm

Manufacturing Process

22 nm

70 W

Power Consumption

130 W

-

Peak Operating Temperature

70 °C

TSMC

Foundry

Intel

195 mm²

Die Size

257 mm²

CPU Performance

1.2 GHz

Performance Core Base Frequency

3.7 GHz

2.5 GHz

Performance Core Turbo Frequency

3.9 GHz

8

Total Core Count

4

8

Total Thread Count

8

100 MHz

Bus Frequency

100 MHz

12.0

Multiplier

37.0

64 KB per core

L1 Cache

64 K per core

256 KB per core

L2 Cache

256 K per core

16 MB shared

L3 Cache

10 MB shared

Yes

Unlocked Multiplier

No

2

SMP

1

Memory Parameters

DDR4-3200

Memory Types

DDR3-1866

4

Max Memory Channels

4

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

3

44

PCIe Lanes

-

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