CPU Comparison

A

AMD

AMD

AMD Ryzen Threadripper PRO 3955WX

CORE STATE Castle Peak

CORE SPECS 16 Cores / 32 Threads

CLOCK SPEED 3.9 Base / 4.3 GHz Turbo

CACHE 64 MB

MAX TDP 280W

ARCHITECTURE Zen 2

nm

PROCESS 7 nm

LAUNCH DATE 2020

VS

i

Intel

INTEL

Xeon Phi 7210

CORE STATE Knights Landing

CORE SPECS 64 Cores / 256 Threads

CLOCK SPEED 1300 Base / 1500 GHz Turbo

CACHE —

MAX TDP 215W

ARCHITECTURE Knights Landing

nm

PROCESS 14 nm

LAUNCH DATE 2016

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

3,440

625

cinebench_cinebench_r15_singlecore

485

88

cinebench_cinebench_r20_multicore

14,335

2,608

cinebench_cinebench_r20_singlecore

2,023

367

cinebench_cinebench_r23_multicore

34,131

6,210

cinebench_cinebench_r23_singlecore

4,818

876

geekbench_multicore

12,523

N/A

geekbench_singlecore

1,684

N/A

passmark_data_compression

601,738

332,960

passmark_data_encryption

38,058

3,455

passmark_extended_instructions

38,952

18,359

passmark_find_prime_numbers

198

10

passmark_floating_point_math

77,979

29,356

passmark_integer_math

132,456

84,874

passmark_multithread

40,155

7,306

passmark_physics

2,460

198

passmark_random_string_sorting

63,758

8,956

passmark_single_thread

2,679

460

passmark_singlethread

2,679

460

DETAILED SPECIFICATIONS

SPECIFICATION

Threadripper PRO 3955WX

Phi 7210

Core Specs

Cores

16

64 +300.0%

Threads

32

256 +700.0%

Base Clock (GHz)

3.9

1,300 +33233.3%

Boost Clock (GHz)

4.3

1,500 +34783.7%

Frequency (GHz)

3.9

1,300 +33233.3%

Turbo Clock (GHz)

4.3

1,500 +34783.7%

Multiplier

39

13 -66.7%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

64 KB (per core)

32 KB (per core)

L2 Cache

512 KB (per core)

512 KB (per core)

L3 Cache

64 MB

—

Power

TDP (W)

280

215 -23.2%

Architecture

Architecture

Zen 2

Knights Landing

Codename

Castle Peak

Knights Landing

Generation

Ryzen Threadripper (Zen 2 (Castle Peak))

Xeon Phi (Knights Landing)

Process Size

7 nm

14 nm

Transistors

7,600 million

8,000 million

Die Size

2x 74 mm²

—

Foundry

TSMC

Intel

Memory

Memory Support

DDR4

DDR4

Memory Bus

Eight-channel

—

Memory Bandwidth

204.8 GB/s

—

ECC Memory

Yes

Yes

Platform

Socket

AMD Socket WRX8

Intel Socket 3647

PCIe

Gen 4, 128 Lanes(CPU only)

—

AMD Multi-Die

IO Process Size

14 nm

—

Other

Market

Desktop

Server/Workstation

Production Status

Active

—

Launch Price

$1149

—

Part Number

100-000000167

SR2MESR2X4

Package

sWRX8

FC-LGA3647

View Ryzen Threadripper PRO 3955WX Details View Xeon Phi 7210 Details