Intel Xeon W 3345 vs AMD Ryzen Threadripper Pro 3945WX

VS

Intel Xeon W 3345 AMD Ryzen Threadripper Pro 3945WX

We compared the desktop Intel Xeon W 3345 with 24 cores 3GHz 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

Intel Xeon W 3345 's Advantages

Released 1 years late

Lower TDP (250W vs 280W)

AMD Ryzen Threadripper Pro 3945WX 's Advantages

Newer PCIe version (4.0 vs 4)

Higher base frequency (4.0GHz vs 3GHz)

Larger L3 cache size (64MB vs 36MB)

Score

Benchmark

Geekbench 6 Single Core

Intel Xeon W 3345

1345

AMD Ryzen Threadripper Pro 3945WX +16%

1561

Geekbench 6 Multi Core

Intel Xeon W 3345 +10%

12075

AMD Ryzen Threadripper Pro 3945WX

10957

Intel Xeon W 3345

VS

AMD Ryzen Threadripper Pro 3945WX

General Parameters

Jul 2021

Release Date

Jul 2020

Intel

Manufacturer

AMD

Server

Type

Desktop

-

Instruction Set

x86-64

Ice Lake-W

Core Architecture

Zen 2

Intel Socket 4189

Socket

sWRX8

N/A

Integrated Graphics

N/A

Xeon W (Ice Lake-W)

Generation

-

Package

10 nm

Manufacturing Process

7 nm

Intel Socket 4189

Socket

sWRX8

250 W

Power Consumption

280 W

81 °C

Peak Operating Temperature

90 °C

Intel

Foundry

-

FC-LGA4189

Package

-

CPU Performance

-

Performance Cores

12

-

Performance Core Threads

24

3 GHz

Performance Core Base Frequency

4.0 GHz

4 GHz

Performance Core Turbo Frequency

4.3 GHz

24

Total Core Count

12

48

Total Thread Count

24

100 MHz

Bus Frequency

100 MHz

30.0

Multiplier

40x

64 K per core

L1 Cache

96 K per core

1 MB per core

L2 Cache

512 K per core

36 MB shared

L3 Cache

64 MB shared

No

Unlocked Multiplier

No

2

SMP

-

Memory Parameters

DDR4-3200

Memory Types

DDR4-3200

-

Max Memory Size

2048 GB

8

Max Memory Channels

8

-

Max Memory Bandwidth

204.8 GB/s

Yes

ECC Memory Support

Yes

Miscellaneous

-

Official Website

AMD Ryzen Threadripper Pro 3945WX

4

PCIe Version

4.0

64

PCIe Lanes

128

Related CPU Comparisons

1

Intel Xeon W 3345 vs Intel Core i9 13900K

2

Xeon E 2126G vs Intel Xeon W 3345

3

AMD EPYC 9454 vs Intel Xeon W 3345

4

Intel Xeon W 3345 vs Opteron 6284 SE

5

AMD EPYC 7713 vs Intel Xeon W 3345

6

Intel Xeon W 3345 vs Intel Xeon E5 2470 v2

7

Xeon E 2236 vs Intel Xeon W 3345

8

Intel Core i3 14100 vs AMD Ryzen Threadripper Pro 3945WX

9

Intel Xeon W 3345 vs Intel Xeon W 2135

10

Intel Xeon W 3345 vs Intel Xeon Platinum 8380