CPU Comparison

A

AMD

AMD

AMD EPYC 9684X

CORE STATE Genoa-X

CORE SPECS 96 Cores / 192 Threads

CLOCK SPEED 2.55 Base / 3.7 GHz Turbo

CACHE 1152 MB (shared)

MAX TDP 400W

ARCHITECTURE Zen 4

nm

PROCESS 5 nm

LAUNCH DATE 2023

VS

A

AMD

AMD

Ryzen 5 8400F

CORE STATE Phoenix

CORE SPECS 6 Cores / 12 Threads

CLOCK SPEED 4.2 Base / 4.7 GHz Turbo

CACHE 16 MB (shared)

MAX TDP 65W

ARCHITECTURE Zen 4

nm

PROCESS 4 nm

LAUNCH DATE 2024

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

10,418

2,101

cinebench_cinebench_r15_singlecore

1,470

296

cinebench_cinebench_r20_multicore

43,409

8,757

cinebench_cinebench_r20_singlecore

6,128

1,236

cinebench_cinebench_r23_multicore

103,355

20,851

cinebench_cinebench_r23_singlecore

14,591

2,943

geekbench_multicore

15,668

N/A

geekbench_singlecore

1,586

N/A

passmark_data_compression

2,698,807

288,994

passmark_data_encryption

178,453

16,684

passmark_extended_instructions

177,956

22,274

passmark_find_prime_numbers

2,020

92

passmark_floating_point_math

472,174

46,096

passmark_integer_math

844,145

74,304

passmark_multithread

121,595

24,530

passmark_physics

24,686

1,391

passmark_random_string_sorting

349,126

34,645

passmark_single_thread

2,891

3,684

passmark_singlethread

2,891

3,684

3dmark_16_threads

N/A

6,091

3dmark_2_threads

N/A

1,874

3dmark_4_threads

N/A

3,563

3dmark_8_threads

N/A

5,275

3dmark_max_threads

N/A

6,165

3dmark_single_thread

N/A

951

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 9684X

5 8400F

Core Specs

Cores

96

6 -93.8%

Threads

192

12 -93.8%

Base Clock (GHz)

2.55

4.2 +64.7%

Boost Clock (GHz)

3.7

4.7 +27.0%

Frequency (GHz)

2.55

4.2 +64.7%

Turbo Clock (GHz)

3.7

4.7 +27.0%

Multiplier

25.5

42 +64.7%

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

1152 MB (shared)

16 MB (shared)

Power

TDP (W)

400

65 -83.8%

PPT

—

61-88 W

Configurable TDP

320-400 W

45 W

Architecture

Architecture

Zen 4

Zen 4

Codename

Genoa-X

Phoenix

Generation

EPYC (Zen 4 (Genoa))

Ryzen 5 (Zen 4 (Phoenix))

Process Size

5 nm

4 nm

Transistors

135,240 million

25,000 million

Die Size

12x 72 mm²

178 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR5

DDR5

Memory Bus

Twelve-channel

Dual-channel

Memory Bandwidth

460.8 GB/s

83.2 GB/s

ECC Memory

Yes

No

Platform

Socket

AMD Socket SP5

AMD Socket AM5

Chipsets

—

X670E, X670, B650E, B650, A620

PCIe

Gen 5, 128 Lanes(CPU only)

Gen 4, 20 Lanes(CPU only)

AMD Multi-Die

IO Process Size

6 nm

—

Other

Market

Server/Workstation

Desktop

Production Status

Active

Active

Launch Price

$14756

$170

Part Number

100-100000892

100-000001591

Package

FC-LGA6096

FC-LGA1718

Tj Max

—

95°C

Bundled Cooler

None

—

View EPYC 9684X Details View Ryzen 5 8400F Details