AMD Threadripper PRO 7965WX vs Intel Xeon E3 1280 v2

VS

AMD Threadripper PRO 7965WX

Intel Xeon E3-1280 v2

We compared two server CPUs: AMD Threadripper PRO 7965WX with 24 cores 4.2GHz and Intel Xeon E3 1280 v2 with 4 cores 3.6GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Threadripper PRO 7965WX 's Advantages

Released 11 years and 5 months late

Higher specification of memory (5200 vs 3)

Newer PCIe version (5 vs 3)

Higher base frequency (4.2GHz vs 3.6GHz)

Larger L3 cache size (128MB vs 8MB)

More modern manufacturing process (5nm vs 22nm)

Intel Xeon E3 1280 v2 's Advantages

Lower TDP (69W vs 350W)

Score

Benchmark

Geekbench 6 Single Core

AMD Threadripper PRO 7965WX +330%

2770

Intel Xeon E3 1280 v2

644

Geekbench 6 Multi Core

AMD Threadripper PRO 7965WX +937%

23936

Intel Xeon E3 1280 v2

2306

AMD Threadripper PRO 7965WX

VS

Intel Xeon E3 1280 v2

General Parameters

Oct 2023

Release Date

May 2012

AMD

Manufacturer

Intel

Server

Type

Server

Storm Peak

Core Architecture

Ivy Bridge

AMD Socket sTR5

Socket

Intel Socket 1155

N/A

Integrated Graphics

N/A

Ryzen Threadripper (Zen 4 (Storm Peak))

Generation

Xeon E3 (Ivy Bridge)

Package

26.28 billions

Transistor Count

1.4 billions

5 nm

Manufacturing Process

22 nm

350 W

Power Consumption

69 W

TSMC

Foundry

Intel

4x71 mm²

Die Size

160 mm²

6 nm

I/O Process Size

-

388 mm²

I/O Die Size

-

CPU Performance

4.2 GHz

Performance Core Base Frequency

3.6 GHz

5.3 GHz

Performance Core Turbo Frequency

4 GHz

24

Total Core Count

4

48

Total Thread Count

8

100 MHz

Bus Frequency

100 MHz

42.0

Multiplier

36.0

64 KB per core

L1 Cache

64 K per core

24 MB

L2 Cache

256 K per core

128 MB

L3 Cache

8 MB shared

Yes

Unlocked Multiplier

No

1

SMP

1

Memory Parameters

DDR5-5200

Memory Types

DDR3

2 TB

Max Memory Size

-

8

Max Memory Channels

2

332.8 GB/s

Max Memory Bandwidth

-

Yes

ECC Memory Support

Yes

Miscellaneous

AMD Threadripper PRO 7965WX

Official Website

-

5

PCIe Version

3

128

PCIe Lanes

16

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