Xeon E 2276G vs AMD Ryzen Threadripper Pro 3945WX

VS

Xeon E 2276G AMD Ryzen Threadripper Pro 3945WX

We compared the desktop Xeon E 2276G with 6 cores 3.8GHz and the 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 (DDR4-3200 vs DDR4-2666)

Newer PCIe version (4.0 vs 3)

Higher base frequency (4.0GHz vs 3.8GHz)

Larger L3 cache size (64MB vs 12MB)

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

Intel Socket 1151

Socket

sWRX8

80 W

Power Consumption

280 W

-

Peak Operating Temperature

90 °C

Intel

Foundry

-

154 mm²

Die Size

-

FC-LGA14C

Package

-

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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