CPU Comparison

A

AMD

AMD

AMD EPYC 9124

CORE STATE Genoa

CORE SPECS 16 Cores / 32 Threads

CLOCK SPEED 3 Base / 3.7 GHz Turbo

CACHE 64 MB (shared)

MAX TDP 200W

ARCHITECTURE Zen 4

nm

PROCESS 5 nm

LAUNCH DATE 2022

VS

A

AMD

AMD

Ryzen 9 7940H

CORE STATE Phoenix

CORE SPECS 8 Cores / 16 Threads

CLOCK SPEED 4 Base / 5.2 GHz Turbo

CACHE 16 MB (shared)

MAX TDP 35W

ARCHITECTURE Zen 4

nm

PROCESS 4 nm

LAUNCH DATE —

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

3,756

2,490

cinebench_cinebench_r15_singlecore

530

351

cinebench_cinebench_r20_multicore

15,652

10,375

cinebench_cinebench_r20_singlecore

2,209

1,464

cinebench_cinebench_r23_multicore

37,269

24,703

cinebench_cinebench_r23_singlecore

5,261

3,487

passmark_data_compression

599,417

352,077

passmark_data_encryption

36,078

21,096

passmark_extended_instructions

43,380

26,804

passmark_find_prime_numbers

256

81

passmark_floating_point_math

87,057

62,057

passmark_integer_math

148,785

101,977

passmark_multithread

43,846

29,063

passmark_physics

3,662

1,300

passmark_random_string_sorting

74,177

42,093

passmark_single_thread

2,719

3,952

passmark_singlethread

2,719

3,952

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 9124

9 7940H

Core Specs

Cores

16

8 -50.0%

Threads

32

16 -50.0%

Base Clock (GHz)

3

4 +33.3%

Boost Clock (GHz)

3.7

5.2 +40.5%

Frequency (GHz)

3

4 +33.3%

Turbo Clock (GHz)

3.7

5.2 +40.5%

Multiplier

30

40 +33.3%

SMP CPUs

2

1 -50.0%

Cache

L1 Cache

64 KB (per core)

64 KB (per core)

L2 Cache

1 MB (per core)

1 MB (per core)

L3 Cache

64 MB (shared)

16 MB (shared)

Power

TDP (W)

200

35 -82.5%

Configurable TDP

200-240 W

54 W

Architecture

Architecture

Zen 4

Zen 4

Codename

Genoa

Phoenix

Generation

EPYC (Zen 4 (Genoa))

Ryzen 9 (Zen 4 (Phoenix))

Process Size

5 nm

4 nm

Transistors

26,280 million

25,000 million

Die Size

4x 72 mm²

178 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR5

DDR5

Memory Bus

Twelve-channel

Dual-channel

Memory Bandwidth

460.8 GB/s

89.6 GB/s

ECC Memory

Yes

Yes

Platform

Socket

AMD Socket SP5

AMD Socket FP8

PCIe

Gen 5, 128 Lanes(CPU only)

Gen 4, 20 Lanes(CPU only)

AMD Multi-Die

IO Process Size

6 nm

—

Graphics

Integrated Graphics

—

Radeon 780M

Other

Market

Server/Workstation

Mobile

Production Status

Active

Active

Launch Price

$1083

—

Part Number

100-100000802

100-000000954(FP7r2)100-000000963(FP7)100-000001128(FP8)

Package

FC-LGA6096

FP8, FP7, FP7r2

Tj Max

—

100°C

View EPYC 9124 Details View Ryzen 9 7940H Details