CPU Comparison

A

AMD

AMD

AMD EPYC 7773X

CORE STATE Milan-X

CORE SPECS 64 Cores / 128 Threads

CLOCK SPEED 2.2 Base / 3.5 GHz Turbo

CACHE 768 MB (shared)

MAX TDP 280W

ARCHITECTURE Zen 3

nm

PROCESS 7 nm

LAUNCH DATE 2022

VS

A

AMD

AMD

Ryzen 9 PRO 6950H

CORE STATE Rembrandt

CORE SPECS 8 Cores / 16 Threads

CLOCK SPEED 3.3 Base / 4.9 GHz Turbo

CACHE 16 MB (shared)

MAX TDP 45W

ARCHITECTURE Zen 3+

nm

PROCESS 6 nm

LAUNCH DATE 2022

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

7,825

2,036

cinebench_cinebench_r15_singlecore

1,104

287

cinebench_cinebench_r20_multicore

32,608

8,485

cinebench_cinebench_r20_singlecore

4,603

1,197

cinebench_cinebench_r23_multicore

77,639

20,204

cinebench_cinebench_r23_singlecore

10,960

2,852

geekbench_multicore

15,554

9,571

geekbench_singlecore

1,536

1,996

passmark_data_compression

N/A

297,936

passmark_data_encryption

N/A

18,673

passmark_extended_instructions

N/A

20,302

passmark_find_prime_numbers

N/A

62

passmark_floating_point_math

N/A

48,821

passmark_integer_math

N/A

87,132

passmark_multithread

N/A

23,770

passmark_physics

N/A

1,115

passmark_random_string_sorting

N/A

30,859

passmark_single_thread

N/A

3,326

passmark_singlethread

N/A

3,326

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 7773X

9 PRO 6950H

Core Specs

Cores

64

8 -87.5%

Threads

128

16 -87.5%

Base Clock (GHz)

2.2

3.3 +50.0%

Boost Clock (GHz)

3.5

4.9 +40.0%

Frequency (GHz)

2.2

3.3 +50.0%

Turbo Clock (GHz)

3.5

4.9 +40.0%

Multiplier

22

33 +50.0%

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

768 MB (shared)

16 MB (shared)

Power

TDP (W)

280

45 -83.9%

Configurable TDP

225W

—

Architecture

Architecture

Zen 3

Zen 3+

Codename

Milan-X

Rembrandt

Generation

EPYC (Zen 3 (Milan))

Ryzen 9 (Zen 3+ (Rembrandt))

Process Size

7 nm

6 nm

Transistors

33,200 million

—

Die Size

8x 81 mm²

208 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR4

DDR5

Memory Bus

Eight-channel

Dual-channel

Memory Bandwidth

204.8 GB/s

76.8 GB/s

ECC Memory

Yes

No

Platform

Socket

AMD Socket SP3

AMD Socket FP7

PCIe

Gen 4, 128 Lanes(CPU only)

Gen 4, 20 Lanes(CPU only)

AMD Multi-Die

CCDs

8

—

Cores per CCD

8

—

IO Process Size

12 nm

—

Graphics

Integrated Graphics

—

Radeon 680M

Other

Market

Server/Workstation

Mobile

Production Status

Active

Active

Launch Price

$8800

—

Part Number

100-000000504WOF100-000000504

100-000000541100-000000563

Package

FCLGA-4094

FP7, FP7r2

Tj Max

—

95°C

View EPYC 7773X Details View Ryzen 9 PRO 6950H Details