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 E-2436

CORE STATE Raptor Lake-S

CORE SPECS 6 Cores / 12 Threads

CLOCK SPEED 2.9 Base / 5 GHz Turbo

CACHE 18 MB (shared)

MAX TDP 65W

ARCHITECTURE Raptor Lake

nm

PROCESS 10 nm

LAUNCH DATE 2023

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

3,440

1,859

cinebench_cinebench_r15_singlecore

485

262

cinebench_cinebench_r20_multicore

14,335

7,749

cinebench_cinebench_r20_singlecore

2,023

1,093

cinebench_cinebench_r23_multicore

34,131

18,451

cinebench_cinebench_r23_singlecore

4,818

2,604

geekbench_multicore

12,523

N/A

geekbench_singlecore

1,684

N/A

passmark_data_compression

601,738

246,902

passmark_data_encryption

38,058

13,920

passmark_extended_instructions

38,952

16,334

passmark_find_prime_numbers

198

84

passmark_floating_point_math

77,979

50,198

passmark_integer_math

132,456

67,082

passmark_multithread

40,155

21,708

passmark_physics

2,460

1,353

passmark_random_string_sorting

63,758

28,363

passmark_single_thread

2,679

3,575

passmark_singlethread

2,679

3,575

DETAILED SPECIFICATIONS

SPECIFICATION

Threadripper PRO 3955WX

E-2436

Core Specs

Cores

16

6 -62.5%

Threads

32

12 -62.5%

Base Clock (GHz)

3.9

2.9 -25.6%

Boost Clock (GHz)

4.3

5 +16.3%

Frequency (GHz)

3.9

2.9 -25.6%

Turbo Clock (GHz)

4.3

5 +16.3%

Multiplier

39

29 -25.6%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

64 KB (per core)

80 KB (per core)

L2 Cache

512 KB (per core)

1.25 MB (per core)

L3 Cache

64 MB

18 MB (shared)

Power

TDP (W)

280

65 -76.8%

PL1

—

65 W

PL2

—

148 W

Architecture

Architecture

Zen 2

Raptor Lake

Codename

Castle Peak

Raptor Lake-S

Generation

Ryzen Threadripper (Zen 2 (Castle Peak))

Xeon E (Raptor Lake)

Process Size

7 nm

10 nm

Transistors

7,600 million

—

Die Size

2x 74 mm²

163 mm²

Foundry

TSMC

Intel

Memory

Memory Support

DDR4

DDR5

Memory Bus

Eight-channel

Dual-channel

Memory Bandwidth

204.8 GB/s

76.8 GB/s

ECC Memory

Yes

Yes

Platform

Socket

AMD Socket WRX8

Intel Socket 1700

Chipsets

—

Intel C266, C262

PCIe

Gen 4, 128 Lanes(CPU only)

Gen 5, 16 Lanes(CPU only)

AMD Multi-Die

IO Process Size

14 nm

—

Other

Market

Desktop

Server/Workstation

Production Status

Active

Active

Launch Price

$1149

$331

Part Number

100-000000167

SRMXB

Package

sWRX8

FC-LGA16A

Tj Max

—

100°C

Bundled Cooler

—

Intel DVA-B

View Ryzen Threadripper PRO 3955WX Details View Xeon E-2436 Details