CPU Comparison

A

AMD

AMD

AMD EPYC 7352

CORE STATE Rome

CORE SPECS 24 Cores / 48 Threads

CLOCK SPEED 2.3 Base / 3.2 GHz Turbo

CACHE 32 MB (per die)

MAX TDP 155W

ARCHITECTURE Zen 2

nm

PROCESS 7 nm

LAUNCH DATE 2019

VS

A

AMD

AMD

EPYC 8434P

CORE STATE Siena

CORE SPECS 48 Cores / 96 Threads

CLOCK SPEED 2.5 Base / 3.1 GHz Turbo

CACHE 128 MB (shared)

MAX TDP 200W

ARCHITECTURE Zen 4c

nm

PROCESS 5 nm

LAUNCH DATE 2023

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

3,458

5,696

cinebench_cinebench_r15_singlecore

488

804

cinebench_cinebench_r20_multicore

14,411

23,736

cinebench_cinebench_r20_singlecore

2,034

3,350

cinebench_cinebench_r23_multicore

34,314

56,516

cinebench_cinebench_r23_singlecore

4,844

7,978

passmark_data_compression

660,712

1,412,835

passmark_data_encryption

44,426

97,254

passmark_extended_instructions

40,203

86,189

passmark_find_prime_numbers

301

298

passmark_floating_point_math

87,969

215,669

passmark_integer_math

148,605

385,290

passmark_multithread

40,370

66,490

passmark_physics

2,688

4,036

passmark_random_string_sorting

69,231

125,932

passmark_single_thread

1,979

2,448

passmark_singlethread

1,979

2,448

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 7352

EPYC 8434P

Core Specs

Cores

24

48 +100.0%

Threads

48

96 +100.0%

Base Clock (GHz)

2.3

2.5 +8.7%

Boost Clock (GHz)

3.2

3.1 -3.1%

Frequency (GHz)

2.3

2.5 +8.7%

Turbo Clock (GHz)

3.2

3.1 -3.1%

Multiplier

23

25 +8.7%

SMP CPUs

2

1 -50.0%

Cache

L1 Cache

96 KB (per core)

64 KB (per core)

L2 Cache

512 KB (per core)

1 MB (per core)

L3 Cache

32 MB (per die)

128 MB (shared)

Total L3

128 MB

—

Power

TDP (W)

155

200 +29.0%

Configurable TDP

180 W

155-225 W

Architecture

Architecture

Zen 2

Zen 4c

Codename

Rome

Siena

Generation

EPYC (Zen 2 (Rome))

EPYC (Zen 4c (Siena))

Process Size

7 nm

5 nm

Transistors

15,200 million

35,500 million

Die Size

4x 74 mm²

4x 73 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR4

DDR5

Memory Bus

Eight-channel

Six-channel

Memory Bandwidth

204.8 GB/s

230.4 GB/s

ECC Memory

Yes

Yes

Platform

Socket

AMD Socket SP3

AMD Socket SP6

PCIe

Gen 4, 128 Lanes(CPU only)

Gen 5, 96 Lanes(CPU only)

AMD Multi-Die

CCDs

4

—

Cores per CCD

6

—

IO Process Size

14 nm

6 nm

Other

Market

Server/Workstation

Server/Workstation

Production Status

Active

Active

Launch Price

$1350

$2700

Part Number

100-000000077

100-000000877

Package

FCLGA-4094

FC-LGA4844

Bundled Cooler

—

None

View EPYC 7352 Details View EPYC 8434P Details