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

Ryzen 9 5900HX

CORE STATE Cezanne

CORE SPECS 8 Cores / 16 Threads

CLOCK SPEED 3.3 Base / 4.6 GHz Turbo

CACHE 16 MB (shared)

MAX TDP 45W

ARCHITECTURE Zen 3

nm

PROCESS 7 nm

LAUNCH DATE 2021

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

2,448

1,912

cinebench_cinebench_r15_singlecore

345

270

cinebench_cinebench_r20_multicore

10,200

7,970

cinebench_cinebench_r20_singlecore

1,439

1,125

cinebench_cinebench_r23_multicore

24,286

18,977

cinebench_cinebench_r23_singlecore

3,428

2,679

passmark_data_compression

428,319

287,793

passmark_data_encryption

25,167

18,188

passmark_extended_instructions

31,603

19,488

passmark_find_prime_numbers

180

53

passmark_floating_point_math

64,940

47,556

passmark_integer_math

113,422

86,735

passmark_multithread

28,572

22,326

passmark_physics

1,792

909

passmark_random_string_sorting

42,259

30,042

passmark_single_thread

1,460

3,178

passmark_singlethread

1,460

3,178

3dmark_16_threads

N/A

6,490

3dmark_2_threads

N/A

1,720

3dmark_4_threads

N/A

3,285

3dmark_8_threads

N/A

5,406

3dmark_max_threads

N/A

6,487

3dmark_single_thread

N/A

881

geekbench_multicore

N/A

7,586

geekbench_singlecore

N/A

1,845

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 7303

9 5900HX

Core Specs

Cores

16

8 -50.0%

Threads

32

16 -50.0%

Base Clock (GHz)

2.4

3.3 +37.5%

Boost Clock (GHz)

3.4

4.6 +35.3%

Frequency (GHz)

2.4

3.3 +37.5%

Turbo Clock (GHz)

3.4

4.6 +35.3%

Multiplier

24

33 +37.5%

SMP CPUs

2

1 -50.0%

Cache

L1 Cache

64 KB (per core)

64 KB (per core)

L2 Cache

512 KB (per core)

512 KB (per core)

L3 Cache

64 MB (shared)

16 MB (shared)

Power

TDP (W)

130

45 -65.4%

Configurable TDP

120-150 W

35-54 W

Architecture

Architecture

Zen 3

Zen 3

Codename

Milan

Cezanne

Generation

EPYC (Zen 3 (Milan))

Ryzen 9 (Zen 3 (Cezanne))

Process Size

7 nm

7 nm

Transistors

8,300 million

10,700 million

Die Size

2x 81 mm²

180 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR4

DDR4

Memory Bus

Eight-channel

Dual-channel

Memory Bandwidth

204.8 GB/s

68.3 GB/s

ECC Memory

Yes

No

Platform

Socket

AMD Socket SP3

AMD Socket FP6

PCIe

Gen 4, 128 Lanes(CPU only)

Gen 3

AMD Multi-Die

CCDs

2

—

Cores per CCD

8

—

IO Process Size

12 nm

—

Graphics

Integrated Graphics

—

Radeon Vega 8

Other

Market

Server/Workstation

Mobile

Production Status

Active

Active

Launch Price

$604

—

Part Number

100-000001288100-100001288WOF

100-000000300

Package

FCLGA-4094

FP6

Tj Max

—

105°C

View EPYC 7303 Details View Ryzen 9 5900HX Details