Intel Xeon Phi 3120A vs AMD Ryzen Threadripper PRO 5945WX

VS

Intel Xeon Phi 3120A

AMD Ryzen Threadripper PRO 5945WX

We compared two server CPUs: Intel Xeon Phi 3120A with 57 cores 1.1GHz and AMD Ryzen Threadripper PRO 5945WX with 12 cores 4.1GHz . 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

Released 8 years and 9 months late

Higher specification of memory (3200 vs 4)

Higher base frequency (4.1GHz vs 1.1GHz)

More modern manufacturing process (7nm vs 22nm)

Lower TDP (280W vs 300W)

Score

Intel Xeon Phi 3120A

VS

AMD Ryzen Threadripper PRO 5945WX

General Parameters

Jun 2013

Release Date

Mar 2022

PCIe

Manufacturer

AMD

Server

Type

Server

Knights Corner

Core Architecture

Chagall PRO

PCIe x16

Socket

AMD Socket WRX8

N/A

Integrated Graphics

N/A

Xeon Phi (Knights Corner)

Generation

Ryzen Threadripper (Zen 3 (Chagall))

Package

5 billions

Transistor Count

16.6 billions

22 nm

Manufacturing Process

7 nm

300 W

Power Consumption

280 W

-

Peak Operating Temperature

95 °C

Intel

Foundry

TSMC

350 mm²

Die Size

4x81 mm²

-

I/O Process Size

14 nm

-

I/O Die Size

416 mm²

CPU Performance

1.1 GHz

Performance Core Base Frequency

4.1 GHz

0

Performance Core Turbo Frequency

4.5 GHz

57

Total Core Count

12

228

Total Thread Count

24

100 MHz

Bus Frequency

100 MHz

11.0

Multiplier

41.0

32 K per core

L1 Cache

64 K per core

512 K per core

L2 Cache

512 K per core

-

L3 Cache

64 MB

No

Unlocked Multiplier

No

1

SMP

1

Memory Parameters

DDR3,DDR4

Memory Types

DDR4-3200

Max Memory Channels

8

Yes

ECC Memory Support

Yes

Miscellaneous

-

PCIe Version

4

-

PCIe Lanes

128

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