AMD Threadripper PRO 7985WX vs Intel Xeon Gold 6434

VS

AMD Threadripper PRO 7985WX Intel Xeon Gold 6434

We compared two server CPUs: AMD Threadripper PRO 7985WX with 64 cores 3.2GHz and Intel Xeon Gold 6434 with 8 cores 3.7GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Threadripper PRO 7985WX 's Advantages

Released 9 months late

Higher specification of memory (DDR5-5200 vs DDR5-4800)

Larger L3 cache size (256MB vs 22.5MB)

Intel Xeon Gold 6434 's Advantages

Higher base frequency (3.7GHz vs 3.2GHz)

Lower TDP (195W vs 350W)

Score

Benchmark

Geekbench 6 Single Core

AMD Threadripper PRO 7985WX +21%

2599

Intel Xeon Gold 6434

2135

Geekbench 6 Multi Core

AMD Threadripper PRO 7985WX +91%

24780

Intel Xeon Gold 6434

12948

AMD Threadripper PRO 7985WX

VS

Intel Xeon Gold 6434

General Parameters

Oct 2023

Release Date

Jan 2023

AMD

Manufacturer

Intel

Server

Type

Server

Storm Peak

Core Architecture

Sapphire Rapids

AMD Socket sTR5

Socket

Intel Socket 4677

N/A

Integrated Graphics

N/A

Ryzen Threadripper (Zen 4 (Storm Peak))

Generation

Xeon Gold (Sapphire Rapids-SP)

Package

52.56 billions

Transistor Count

-

5 nm

Manufacturing Process

10 nm

AMD Socket sTR5

Socket

Intel Socket 4677

350 W

Power Consumption

195 W

-

Peak Operating Temperature

64 °C

TSMC

Foundry

Intel

8x71 mm²

Die Size

-

6 nm

I/O Process Size

-

388 mm²

I/O Die Size

-

FC-LGA4844

Package

FC-LGA16A

CPU Performance

3.2 GHz

Performance Core Base Frequency

3.7 GHz

5.1 GHz

Performance Core Turbo Frequency

4.1 GHz

64

Total Core Count

8

128

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

32.0

Multiplier

37.0

64 KB per core

L1 Cache

80 K per core

64 MB

L2 Cache

2 MB per core

256 MB

L3 Cache

22.5 MB

Yes

Unlocked Multiplier

No

1

SMP

2

-

AVX-512 FMA Ports

2

Memory Parameters

DDR5-5200

Memory Types

DDR5-4800

2 TB

Max Memory Size

4 TB

8

Max Memory Channels

8

332.8 GB/s

Max Memory Bandwidth

-

Yes

ECC Memory Support

Yes

Miscellaneous

AMD Threadripper PRO 7985WX

Official Website

-

5

PCIe Version

5

128

PCIe Lanes

80

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