CPU Comparison

A

AMD

AMD

AMD EPYC 9745

CORE STATE Turin

CORE SPECS 128 Cores / 256 Threads

CLOCK SPEED 2.4 Base / 3.7 GHz Turbo

CACHE 256 MB (shared)

MAX TDP 400W

ARCHITECTURE Zen 5

nm

PROCESS 3 nm

LAUNCH DATE 2024

VS

A

AMD

AMD

Ryzen Threadripper PRO 9945WX

CORE STATE Shimada Peak

CORE SPECS 12 Cores / 24 Threads

CLOCK SPEED 4.7 Base / 5.4 GHz Turbo

CACHE 64 MB (shared)

MAX TDP 350W

ARCHITECTURE Zen 5

nm

PROCESS 4 nm

LAUNCH DATE —

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

11,198

4,871

cinebench_cinebench_r15_singlecore

1,580

687

cinebench_cinebench_r20_multicore

46,659

20,296

cinebench_cinebench_r20_singlecore

6,586

2,865

cinebench_cinebench_r23_multicore

111,093

48,325

cinebench_cinebench_r23_singlecore

15,683

6,822

passmark_data_compression

3,929,890

671,963

passmark_data_encryption

229,447

36,540

passmark_extended_instructions

280,477

54,406

passmark_find_prime_numbers

979

335

passmark_floating_point_math

761,219

111,566

passmark_integer_math

1,224,315

185,421

passmark_multithread

130,698

56,854

passmark_physics

17,122

6,118

passmark_random_string_sorting

468,975

84,498

passmark_single_thread

2,806

4,573

passmark_singlethread

2,806

4,573

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 9745

Threadripper PRO 9945WX

Core Specs

Cores

128

12 -90.6%

Threads

256

24 -90.6%

Base Clock (GHz)

2.4

4.7 +95.8%

Boost Clock (GHz)

3.7

5.4 +45.9%

Frequency (GHz)

2.4

4.7 +95.8%

Turbo Clock (GHz)

3.7

5.4 +45.9%

Multiplier

24

47 +95.8%

SMP CPUs

2

1 -50.0%

Cache

L1 Cache

80 KB (per core)

64 KB (per core)

L2 Cache

1 MB (per core)

1 MB (per core)

L3 Cache

256 MB (shared)

64 MB (shared)

Power

TDP (W)

400

350 -12.5%

Configurable TDP

320-400 W

—

Architecture

Architecture

Zen 5

Zen 5

Codename

Turin

Shimada Peak

Generation

EPYC (Zen 5c (Turin))

Ryzen Threadripper (Zen 5 (Shimada Peak))

Process Size

3 nm

4 nm

Transistors

—

16,630 million

Die Size

—

2x 70.6 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR5

DDR5

Memory Bus

Twelve-channel

Eight-channel

Memory Bandwidth

576.0 GB/s

409.6 GB/s

ECC Memory

Yes

Yes

Platform

Socket

AMD Socket SP5

AMD Socket sTR5

Chipsets

—

WRX90, TRX50, Pro 695

PCIe

Gen 5, 128 Lanes(CPU only)

Gen 5, 128 Lanes(CPU only)

AMD Multi-Die

IO Process Size

6 nm

6 nm

Interconnect

CXL

Gen 2.0

—

Other

Market

Server/Workstation

Server/Workstation

Production Status

Active

Active

Launch Price

$12141

—

Part Number

100-000001460

100-000000726

Package

FC-LGA6096

FC-LGA4844

Tj Max

—

95°C

Bundled Cooler

—

None

View EPYC 9745 Details View Ryzen Threadripper PRO 9945WX Details