Intel Xeon E5 2643 vs Intel Xeon Silver 4316

VS

Intel Xeon E5-2643

Intel Xeon Silver 4316

We compared two server CPUs: Intel Xeon E5 2643 with 4 cores 3.3GHz and Intel Xeon Silver 4316 with 20 cores 2.3GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Xeon E5 2643 's Advantages

Higher base frequency (3.3GHz vs 2.3GHz)

Lower TDP (130W vs 150W)

Intel Xeon Silver 4316 's Advantages

Released 9 years and 1 months late

Higher specification of memory (2667 vs 3)

Newer PCIe version (4 vs 3)

Larger L3 cache size (30MB vs 10MB)

More modern manufacturing process (10nm vs 32nm)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon E5 2643 +13%

1143

Intel Xeon Silver 4316

1006

Geekbench 6 Multi Core

Intel Xeon E5 2643

4836

Intel Xeon Silver 4316 +19%

5776

Intel Xeon E5 2643

VS

Intel Xeon Silver 4316

General Parameters

Mar 2012

Release Date

Apr 2021

Intel

Manufacturer

Intel

Server

Type

Server

Sandy Bridge-EP

Core Architecture

Ice Lake-SP

Intel Socket 2011

Socket

Intel Socket 4189

N/A

Integrated Graphics

N/A

Xeon E5 (Sandy Bridge-EP)

Generation

Xeon Silver (Ice Lake-SP)

Package

1.27 billions

Transistor Count

-

32 nm

Manufacturing Process

10 nm

130 W

Power Consumption

150 W

-

Peak Operating Temperature

84 °C

Intel

Foundry

Intel

294 mm²

Die Size

-

CPU Performance

3.3 GHz

Performance Core Base Frequency

2.3 GHz

3.5 GHz

Performance Core Turbo Frequency

3.4 GHz

4

Total Core Count

20

8

Total Thread Count

40

100 MHz

Bus Frequency

100 MHz

33.0

Multiplier

23.0

64 K per core

L1 Cache

64 K per core

256 K per core

L2 Cache

1 MB per core

10 MB shared

L3 Cache

30 MB shared

No

Unlocked Multiplier

No

2

SMP

2

Memory Parameters

DDR3

Memory Types

DDR4-2667

4

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

3

PCIe Version

4

-

PCIe Lanes

64

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