AMD Threadripper PRO 7965WX vs Intel Xeon E3 1275

VS

AMD Threadripper PRO 7965WX

Intel Xeon E3-1275

We compared two server CPUs: AMD Threadripper PRO 7965WX with 24 cores 4.2GHz and Intel Xeon E3 1275 with 4 cores 3.4GHz . 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 12 years and 6 months late

Higher specification of memory (5200 vs 3)

Newer PCIe version (5 vs 3)

Higher base frequency (4.2GHz vs 3.4GHz)

Larger L3 cache size (128MB vs 8MB)

More modern manufacturing process (5nm vs 32nm)

Intel Xeon E3 1275 's Advantages

Lower TDP (95W vs 350W)

Score

Benchmark

Geekbench 6 Single Core

AMD Threadripper PRO 7965WX +105%

2770

Intel Xeon E3 1275

1347

Geekbench 6 Multi Core

AMD Threadripper PRO 7965WX +428%

23936

Intel Xeon E3 1275

4527

AMD Threadripper PRO 7965WX

VS

Intel Xeon E3 1275

General Parameters

Oct 2023

Release Date

Apr 2011

AMD

Manufacturer

Intel

Server

Type

Server

Storm Peak

Core Architecture

Sandy Bridge

AMD Socket sTR5

Socket

Intel Socket 1155

N/A

Integrated Graphics

Intel HD P3000

Ryzen Threadripper (Zen 4 (Storm Peak))

Generation

Xeon E3 (Sandy Bridge)

Package

26.28 billions

Transistor Count

1.16 billions

5 nm

Manufacturing Process

32 nm

350 W

Power Consumption

95 W

TSMC

Foundry

Intel

4x71 mm²

Die Size

216 mm²

6 nm

I/O Process Size

-

388 mm²

I/O Die Size

-

CPU Performance

4.2 GHz

Performance Core Base Frequency

3.4 GHz

5.3 GHz

Performance Core Turbo Frequency

3.8 GHz

24

Total Core Count

4

48

Total Thread Count

8

100 MHz

Bus Frequency

100 MHz

42.0

Multiplier

34.0

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

Related CPU Comparisons

1

AMD Threadripper PRO 7965WX vs Intel Xeon E5 2407 v2

2

AMD Threadripper PRO 7965WX vs Xeon 6731E

3

AMD Threadripper PRO 7965WX vs Intel Xeon Gold 6342

4

AMD Threadripper PRO 7965WX vs Intel Xeon D 1537

5

AMD Threadripper PRO 7965WX vs Intel Xeon E5 2450

6

AMD Threadripper PRO 7965WX vs Intel Xeon W 1290

7

AMD Threadripper PRO 7965WX vs Intel Xeon Gold 5415

8

AMD Threadripper PRO 7965WX vs EPYC Embedded 8C24P

9

AMD Threadripper PRO 7965WX vs Intel Xeon W 2145

10

AMD Threadripper PRO 7965WX vs Xeon E 2136

Related News

1

Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card

2

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

3

CXMT Reportedly Achieves 80% Yield in DDR5 Production

4

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

5

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market

6

NVIDIA Allegedly Equips RTX 5080 with 30Gbps Memory Speed, Other Models to Feature 28Gbps

7

Intel Reports High Return Rates for Devices Featuring Snapdragon X Series; Qualcomm Counters with 'Industry Standard' Claim

8

Intel Confirms Panther Lake Adopts 18A Process, ES0 Samples Already Sent to Customers

9

Complete Lineup of Core Ultra 200HX/H/U and Core 200H/U Revealed: 31 Models to Dazzle the Eyes

10

Amechi Unveils V1 Mini PC: Only 0.33L Volume with 150W Power Consumption