Xeon E 2478 vs AMD Threadripper PRO 7985WX

VS

Intel Xeon E-2478

AMD Threadripper PRO 7985WX

We compared two server CPUs: Xeon E 2478 with 8 cores 2.8GHz and AMD Threadripper PRO 7985WX with 64 cores 3.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Xeon E 2478 's Advantages

Lower TDP (80W vs 350W)

AMD Threadripper PRO 7985WX 's Advantages

Higher specification of memory (5200 vs 4800)

Higher base frequency (3.2GHz vs 2.8GHz)

Larger L3 cache size (256MB vs 24MB)

More modern manufacturing process (5nm vs 10nm)

Score

Xeon E 2478

VS

AMD Threadripper PRO 7985WX

General Parameters

Dec 2023

Release Date

Oct 2023

Intel

Manufacturer

AMD

Server

Type

Server

Raptor Lake-S

Core Architecture

Storm Peak

Intel Socket 1700

Socket

AMD Socket sTR5

N/A

Integrated Graphics

N/A

Xeon E (Raptor Lake)

Generation

Ryzen Threadripper (Zen 4 (Storm Peak))

Package

-

Transistor Count

52.56 billions

10 nm

Manufacturing Process

5 nm

80 W

Power Consumption

350 W

Intel

Foundry

TSMC

257 mm²

Die Size

8x71 mm²

-

I/O Process Size

6 nm

-

I/O Die Size

388 mm²

CPU Performance

2.8 GHz

Performance Core Base Frequency

3.2 GHz

5.2 GHz

Performance Core Turbo Frequency

5.1 GHz

8

Total Core Count

64

16

Total Thread Count

128

100 MHz

Bus Frequency

100 MHz

28.0

Multiplier

32.0

80 KB per core

L1 Cache

64 KB per core

2 MB per core

L2 Cache

64 MB

24 MB shared

L3 Cache

256 MB

No

Unlocked Multiplier

Yes

1

SMP

1

Memory Parameters

DDR5-4800

Memory Types

DDR5-5200

-

Max Memory Size

2 TB

2

Max Memory Channels

8

-

Max Memory Bandwidth

332.8 GB/s

Yes

ECC Memory Support

Yes

Miscellaneous

-

Official Website

AMD Threadripper PRO 7985WX

5

PCIe Version

5

16

PCIe Lanes

128

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