AMD Ryzen Threadripper PRO 5945WX vs Intel Xeon w3 2423

VS

AMD Ryzen Threadripper PRO 5945WX Intel Xeon w3 2423

We compared two server CPUs: AMD Ryzen Threadripper PRO 5945WX with 12 cores 4.1GHz and Intel Xeon w3 2423 with 6 cores 2.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen Threadripper PRO 5945WX 's Advantages

Higher base frequency (4.1GHz vs 2.1GHz)

Larger L3 cache size (64MB vs 15MB)

Intel Xeon w3 2423 's Advantages

Released 11 months late

Higher specification of memory (DDR5-4400 vs DDR4-3200)

Newer PCIe version (5 vs 4)

Lower TDP (120W vs 280W)

Score

Benchmark

Geekbench 6 Single Core

AMD Ryzen Threadripper PRO 5945WX +10%

2047

Intel Xeon w3 2423

1852

Geekbench 6 Multi Core

AMD Ryzen Threadripper PRO 5945WX +88%

14741

Intel Xeon w3 2423

7802

Blender

AMD Ryzen Threadripper PRO 5945WX +114%

309

Intel Xeon w3 2423

144

AMD Ryzen Threadripper PRO 5945WX

VS

Intel Xeon w3 2423

General Parameters

Mar 2022

Release Date

Feb 2023

AMD

Manufacturer

Intel

Server

Type

Server

Chagall PRO

Core Architecture

Sapphire Rapids

AMD Socket WRX8

Socket

Intel Socket 4677

N/A

Integrated Graphics

N/A

Ryzen Threadripper (Zen 3 (Chagall))

Generation

Xeon W (Sapphire Rapids)

Package

16.6 billions

Transistor Count

-

7 nm

Manufacturing Process

10 nm

AMD Socket WRX8

Socket

Intel Socket 4677

280 W

Power Consumption

120 W

95 °C

Peak Operating Temperature

64 °C

TSMC

Foundry

Intel

4x81 mm²

Die Size

-

14 nm

I/O Process Size

-

416 mm²

I/O Die Size

-

sWRX8

Package

FC-LGA16A

CPU Performance

4.1 GHz

Performance Core Base Frequency

2.1 GHz

4.5 GHz

Performance Core Turbo Frequency

4.2 GHz

12

Total Core Count

6

24

Total Thread Count

12

100 MHz

Bus Frequency

100 MHz

41.0

Multiplier

21.0

64 K per core

L1 Cache

80 K per core

512 K per core

L2 Cache

2 MB per core

64 MB

L3 Cache

15 MB

No

Unlocked Multiplier

No

1

SMP

1

-

AVX-512 FMA Ports

2

Memory Parameters

DDR4-3200

Memory Types

DDR5-4400

-

Max Memory Size

2 TB

8

Max Memory Channels

4

Yes

ECC Memory Support

Yes

Miscellaneous

4

PCIe Version

5

128

PCIe Lanes

64

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