Xeon E 2276G vs AMD Ryzen Threadripper Pro 3945WX

VS

Intel Xeon E-2276G

AMD Ryzen Threadripper Pro 3945WX

We compared the server Xeon E 2276G with 6 cores 3.8GHz and the desktop AMD Ryzen Threadripper Pro 3945WX with 12 cores 4.0GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon E 2276G 's Advantages

Lower TDP (80W vs 280W)

AMD Ryzen Threadripper Pro 3945WX 's Advantages

Released 1 years and 2 months late

Higher specification of memory (3200 vs 2666)

Newer PCIe version (4.0 vs 3)

Higher base frequency (4.0GHz vs 3.8GHz)

Larger L3 cache size (64MB vs 12MB)

More modern manufacturing process (7nm vs 14nm)

Score

Benchmark

Geekbench 6 Single Core

Xeon E 2276G +10%

1721

AMD Ryzen Threadripper Pro 3945WX

1561

Geekbench 6 Multi Core

Xeon E 2276G

7147

AMD Ryzen Threadripper Pro 3945WX +53%

10957

Xeon E 2276G

VS

AMD Ryzen Threadripper Pro 3945WX

General Parameters

May 2019

Release Date

Jul 2020

Intel

Manufacturer

AMD

Server

Type

Desktop

-

Instruction Set

x86-64

Coffee Lake-S WS

Core Architecture

Zen 2

Intel Socket 1151

Socket

sWRX8

HD Graphics P630

Integrated Graphics

N/A

Xeon E (Coffee Lake)

Generation

-

Package

14 nm

Manufacturing Process

7 nm

80 W

Power Consumption

280 W

-

Peak Operating Temperature

90 °C

Intel

Foundry

-

154 mm²

Die Size

-

CPU Performance

-

Performance Cores

12

-

Performance Core Threads

24

3.8 GHz

Performance Core Base Frequency

4.0 GHz

4.9 GHz

Performance Core Turbo Frequency

4.3 GHz

6

Total Core Count

12

Total Thread Count

24

100 MHz

Bus Frequency

100 MHz

38.0

Multiplier

40x

64 KB per core

L1 Cache

96 K per core

256 KB per core

L2 Cache

512 K per core

12 MB shared

L3 Cache

64 MB shared

No

Unlocked Multiplier

No

1

SMP

-

Memory Parameters

DDR4-2666

Memory Types

DDR4-3200

-

Max Memory Size

2048 GB

2

Max Memory Channels

8

-

Max Memory Bandwidth

204.8 GB/s

Yes

ECC Memory Support

Yes

Miscellaneous

-

Official Website

AMD Ryzen Threadripper Pro 3945WX

3

PCIe Version

4.0

16

PCIe Lanes

128

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