CPU Comparison

A

AMD

AMD

AMD EPYC 9355P

CORE STATE Turin

CORE SPECS 32 Cores / 64 Threads

CLOCK SPEED 3.55 Base / 4.4 GHz Turbo

CACHE 256 MB (shared)

MAX TDP 280W

ARCHITECTURE Zen 5

nm

PROCESS 4 nm

LAUNCH DATE 2024

VS

A

AMD

AMD

Ryzen Threadripper 9980X

CORE STATE Shimada Peak

CORE SPECS 64 Cores / 128 Threads

CLOCK SPEED 3.2 Base / 5.4 GHz Turbo

CACHE 256 MB (shared)

MAX TDP 350W

ARCHITECTURE Zen 5

nm

PROCESS 4 nm

LAUNCH DATE 2025

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

8,332

13,157

cinebench_cinebench_r15_singlecore

1,176

1,857

cinebench_cinebench_r20_multicore

34,719

54,822

cinebench_cinebench_r20_singlecore

4,901

7,739

cinebench_cinebench_r23_multicore

82,666

130,529

cinebench_cinebench_r23_singlecore

11,670

18,427

passmark_data_compression

1,431,968

3,204,633

passmark_data_encryption

81,945

159,952

passmark_extended_instructions

106,821

252,783

passmark_find_prime_numbers

1,041

837

passmark_floating_point_math

255,177

592,543

passmark_integer_math

414,347

900,760

passmark_multithread

97,255

153,564

passmark_physics

14,521

9,793

passmark_random_string_sorting

180,482

347,099

passmark_single_thread

3,741

4,591

passmark_singlethread

3,741

4,591

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 9355P

Threadripper 9980X

Core Specs

Cores

32

64 +100.0%

Threads

64

128 +100.0%

Base Clock (GHz)

3.55

3.2 -9.9%

Boost Clock (GHz)

4.4

5.4 +22.7%

Frequency (GHz)

3.55

3.2 -9.9%

Turbo Clock (GHz)

4.4

5.4 +22.7%

Multiplier

35.5

32 -9.9%

SMP CPUs

1

1 0.0%

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)

256 MB (shared)

Power

TDP (W)

280

350 +25.0%

Configurable TDP

240-300 W

—

Architecture

Architecture

Zen 5

Zen 5

Codename

Turin

Shimada Peak

Generation

EPYC (Zen 5 (Turin))

Ryzen Threadripper (Zen 5 (Shimada Peak))

Process Size

4 nm

4 nm

Transistors

66,520 million

66,520 million

Die Size

8x 70.6 mm²

8x 70.6 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR5

DDR5

Memory Bus

Twelve-channel

Quad-channel

Memory Bandwidth

576.0 GB/s

204.8 GB/s

ECC Memory

Yes

Yes

Platform

Socket

AMD Socket SP5

AMD Socket sTR5

PCIe

Gen 5, 128 Lanes(CPU only)

Gen 5, 80 Lanes(CPU only)

AMD Multi-Die

IO Process Size

6 nm

6 nm

Interconnect

CXL

Gen 2.0

—

Other

Market

Server/Workstation

Desktop

Production Status

Active

Active

Launch Price

$2998

$4999

Part Number

100-000001521

100-000001593

Package

FC-LGA6096

FC-LGA4844

Tj Max

—

95°C

Bundled Cooler

—

None

View EPYC 9355P Details View Ryzen Threadripper 9980X Details