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

i

Intel

INTEL

Core i9-11900K

CORE STATE Rocket Lake

CORE SPECS 8 Cores / 16 Threads

CLOCK SPEED 3.5 Base / 5.3 GHz Turbo

CACHE 16 MB (shared)

MAX TDP 125W

ARCHITECTURE Rocket Lake

nm

PROCESS 14 nm

LAUNCH DATE 2021

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

10,418

2,145

cinebench_cinebench_r15_singlecore

1,470

302

cinebench_cinebench_r20_multicore

43,409

8,938

cinebench_cinebench_r20_singlecore

6,128

1,261

cinebench_cinebench_r23_multicore

103,355

21,283

cinebench_cinebench_r23_singlecore

14,591

3,004

geekbench_multicore

15,668

10,915

geekbench_singlecore

1,586

2,388

passmark_data_compression

2,698,807

330,836

passmark_data_encryption

178,453

16,000

passmark_extended_instructions

177,956

23,406

passmark_find_prime_numbers

2,020

68

passmark_floating_point_math

472,174

52,841

passmark_integer_math

844,145

89,279

passmark_multithread

121,595

25,038

passmark_physics

24,686

1,052

passmark_random_string_sorting

349,126

37,942

passmark_single_thread

2,891

3,511

passmark_singlethread

2,891

3,511

3dmark_16_threads

N/A

8,331

3dmark_2_threads

N/A

1,975

3dmark_4_threads

N/A

3,778

3dmark_8_threads

N/A

6,528

3dmark_max_threads

N/A

8,319

3dmark_single_thread

N/A

1,011

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 9684X

i9-11900K

Core Specs

Cores

96

8 -91.7%

Threads

192

16 -91.7%

Base Clock (GHz)

2.55

3.5 +37.3%

Boost Clock (GHz)

3.7

5.3 +43.2%

Frequency (GHz)

2.55

3.5 +37.3%

Turbo Clock (GHz)

3.7

5.3 +43.2%

Multiplier

25.5

35 +37.3%

SMP CPUs

2

1 -50.0%

Cache

L1 Cache

64 KB (per core)

80 KB (per core)

L2 Cache

1 MB (per core)

512 KB (per core)

L3 Cache

1152 MB (shared)

16 MB (shared)

Power

TDP (W)

400

125 -68.8%

Configurable TDP

320-400 W

—

Architecture

Architecture

Zen 4

Rocket Lake

Codename

Genoa-X

Rocket Lake

Generation

EPYC (Zen 4 (Genoa))

Core i9 (Rocket Lake-S)

Process Size

5 nm

14 nm

Transistors

135,240 million

—

Die Size

12x 72 mm²

276 mm²

Foundry

TSMC

Intel

Memory

Memory Support

DDR5

DDR4

Memory Bus

Twelve-channel

Dual-channel

Memory Bandwidth

460.8 GB/s

51.2 GB/s

ECC Memory

Yes

No

Platform

Socket

AMD Socket SP5

Intel Socket 1200

Chipsets

—

H510, B560, H570, Q570, W580, Z590, Q470, H470, W480, Z490

PCIe

Gen 5, 128 Lanes(CPU only)

Gen 4, 20 Lanes(CPU only)

AMD Multi-Die

IO Process Size

6 nm

—

Graphics

Integrated Graphics

—

UHD Graphics 750

Other

Market

Server/Workstation

Desktop

Production Status

Active

End-of-life

Launch Price

$14756

$539

Part Number

100-100000892

SRKND

Package

FC-LGA6096

FC-LGA14A

Tj Max

—

100°C

Bundled Cooler

None

—

View EPYC 9684X Details View Core i9-11900K Details