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 7 3800X

CORE STATE Matisse

CORE SPECS 8 Cores / 16 Threads

CLOCK SPEED 3.9 Base / 4.5 GHz Turbo

CACHE 32 MB

MAX TDP 105W

ARCHITECTURE Zen 2

nm

PROCESS 7 nm

LAUNCH DATE 2019

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

8,332

1,974

cinebench_cinebench_r15_singlecore

1,176

278

cinebench_cinebench_r20_multicore

34,719

8,226

cinebench_cinebench_r20_singlecore

4,901

1,161

cinebench_cinebench_r23_multicore

82,666

19,588

cinebench_cinebench_r23_singlecore

11,670

2,765

passmark_data_compression

1,431,968

304,853

passmark_data_encryption

81,945

19,337

passmark_extended_instructions

106,821

20,037

passmark_find_prime_numbers

1,041

103

passmark_floating_point_math

255,177

39,759

passmark_integer_math

414,347

67,725

passmark_multithread

97,255

23,046

passmark_physics

14,521

1,226

passmark_random_string_sorting

180,482

32,869

passmark_single_thread

3,741

2,712

passmark_singlethread

3,741

2,712

geekbench_multicore

N/A

8,242

geekbench_singlecore

N/A

1,704

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 9355P

7 3800X

Core Specs

Cores

32

8 -75.0%

Threads

64

16 -75.0%

Base Clock (GHz)

3.55

3.9 +9.9%

Boost Clock (GHz)

4.4

4.5 +2.3%

Frequency (GHz)

3.55

3.9 +9.9%

Turbo Clock (GHz)

4.4

4.5 +2.3%

Multiplier

35.5

39 +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)

512 KB (per core)

L3 Cache

256 MB (shared)

32 MB

Power

TDP (W)

280

105 -62.5%

PPT

—

142 W

Configurable TDP

240-300 W

—

Architecture

Architecture

Zen 5

Zen 2

Codename

Turin

Matisse

Generation

EPYC (Zen 5 (Turin))

Ryzen 7 (Zen 2 (Matisse))

Process Size

4 nm

7 nm

Transistors

66,520 million

3,800 million

Die Size

8x 70.6 mm²

74 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR5

DDR4

Memory Bus

Twelve-channel

Dual-channel

Memory Bandwidth

576.0 GB/s

51.2 GB/s

ECC Memory

Yes

No

Platform

Socket

AMD Socket SP5

AMD Socket AM4

Chipsets

—

A300, X300, A320, B350, X370, B450, X470, A520, B550, X570

PCIe

Gen 5, 128 Lanes(CPU only)

Gen 4, 24 Lanes(CPU only)

AMD Multi-Die

IO Process Size

6 nm

12 nm

Interconnect

CXL

Gen 2.0

—

Other

Market

Server/Workstation

Desktop

Production Status

Active

Active

Launch Price

$2998

$399

Part Number

100-000001521

100-000000025

Package

FC-LGA6096

µOPGA-1331

View EPYC 9355P Details View Ryzen 7 3800X Details