CPU Comparison

A

AMD

AMD

AMD EPYC 7303

CORE STATE Milan

CORE SPECS 16 Cores / 32 Threads

CLOCK SPEED 2.4 Base / 3.4 GHz Turbo

CACHE 64 MB (shared)

MAX TDP 130W

ARCHITECTURE Zen 3

nm

PROCESS 7 nm

LAUNCH DATE 2023

VS

A

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

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

2,448

3,458

cinebench_cinebench_r15_singlecore

345

488

cinebench_cinebench_r20_multicore

10,200

14,411

cinebench_cinebench_r20_singlecore

1,439

2,034

cinebench_cinebench_r23_multicore

24,286

34,314

cinebench_cinebench_r23_singlecore

3,428

4,844

passmark_data_compression

428,319

660,712

passmark_data_encryption

25,167

44,426

passmark_extended_instructions

31,603

40,203

passmark_find_prime_numbers

180

301

passmark_floating_point_math

64,940

87,969

passmark_integer_math

113,422

148,605

passmark_multithread

28,572

40,370

passmark_physics

1,792

2,688

passmark_random_string_sorting

42,259

69,231

passmark_single_thread

1,460

1,979

passmark_singlethread

1,460

1,979

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 7303

EPYC 7352

Core Specs

Cores

16

24 +50.0%

Threads

32

48 +50.0%

Base Clock (GHz)

2.4

2.3 -4.2%

Boost Clock (GHz)

3.4

3.2 -5.9%

Frequency (GHz)

2.4

2.3 -4.2%

Turbo Clock (GHz)

3.4

3.2 -5.9%

Multiplier

24

23 -4.2%

SMP CPUs

2

2 0.0%

Cache

L1 Cache

64 KB (per core)

96 KB (per core)

L2 Cache

512 KB (per core)

512 KB (per core)

L3 Cache

64 MB (shared)

32 MB (per die)

Total L3

—

128 MB

Power

TDP (W)

130

155 +19.2%

Configurable TDP

120-150 W

180 W

Architecture

Architecture

Zen 3

Zen 2

Codename

Milan

Rome

Generation

EPYC (Zen 3 (Milan))

EPYC (Zen 2 (Rome))

Process Size

7 nm

7 nm

Transistors

8,300 million

15,200 million

Die Size

2x 81 mm²

4x 74 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR4

DDR4

Memory Bus

Eight-channel

Eight-channel

Memory Bandwidth

204.8 GB/s

204.8 GB/s

ECC Memory

Yes

Yes

Platform

Socket

AMD Socket SP3

AMD Socket SP3

PCIe

Gen 4, 128 Lanes(CPU only)

Gen 4, 128 Lanes(CPU only)

AMD Multi-Die

CCDs

2

4 +100.0%

Cores per CCD

8

6 -25.0%

IO Process Size

12 nm

14 nm

Other

Market

Server/Workstation

Server/Workstation

Production Status

Active

Active

Launch Price

$604

$1350

Part Number

100-000001288100-100001288WOF

100-000000077

Package

FCLGA-4094

FCLGA-4094

View EPYC 7303 Details View EPYC 7352 Details