CPU Comparison

A

AMD

AMD

AMD EPYC 7543

CORE STATE Milan

CORE SPECS 32 Cores / 64 Threads

CLOCK SPEED 2.8 Base / 3.7 GHz Turbo

CACHE 256 MB (shared)

MAX TDP 225W

ARCHITECTURE Zen 3

nm

PROCESS 7 nm

LAUNCH DATE 2021

VS

i

Intel

INTEL

Core i9-12900H

CORE STATE Alder Lake-H

CORE SPECS 14 Cores / 20 Threads

CLOCK SPEED 2.5 Base / 5 GHz Turbo

CACHE 24 MB (shared)

MAX TDP 45W

ARCHITECTURE Alder Lake

nm

PROCESS 10 nm

LAUNCH DATE 2022

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

5,393

2,341

cinebench_cinebench_r15_singlecore

761

330

cinebench_cinebench_r20_multicore

22,473

9,757

cinebench_cinebench_r20_singlecore

3,172

1,377

cinebench_cinebench_r23_multicore

53,509

23,233

cinebench_cinebench_r23_singlecore

7,554

3,280

3dmark_16_threads

N/A

6,457

3dmark_2_threads

N/A

1,891

3dmark_4_threads

N/A

3,398

3dmark_8_threads

N/A

5,074

3dmark_max_threads

N/A

6,927

3dmark_single_thread

N/A

999

passmark_data_compression

N/A

316,714

passmark_data_encryption

N/A

18,548

passmark_extended_instructions

N/A

18,875

passmark_find_prime_numbers

N/A

107

passmark_floating_point_math

N/A

67,940

passmark_integer_math

N/A

93,828

passmark_multithread

N/A

27,340

passmark_physics

N/A

1,753

passmark_random_string_sorting

N/A

35,296

passmark_single_thread

N/A

3,717

passmark_singlethread

N/A

3,717

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 7543

i9-12900H

Core Specs

Cores

32

14 -56.3%

Threads

64

20 -68.8%

Base Clock (GHz)

2.8

2.5 -10.7%

Boost Clock (GHz)

3.7

5 +35.1%

Frequency (GHz)

2.8

2.5 -10.7%

Turbo Clock (GHz)

3.7

5 +35.1%

Multiplier

28

25 -10.7%

SMP CPUs

2

1 -50.0%

Cache

L1 Cache

64 KB (per core)

80 KB (per core)

L2 Cache

512 KB (per core)

1.25 MB (per core)

L3 Cache

256 MB (shared)

24 MB (shared)

Power

TDP (W)

225

45 -80.0%

Configurable TDP

240 W

—

Architecture

Architecture

Zen 3

Alder Lake

Codename

Milan

Alder Lake-H

Generation

EPYC (Zen 3 (Milan))

Core i9 (Alder Lake-H)

Process Size

7 nm

10 nm

Transistors

33,200 million

—

Die Size

8x 81 mm²

217 mm²

Foundry

TSMC

Intel

Memory

Memory Support

DDR4

DDR4, DDR5

Memory Bus

Eight-channel

Dual-channel

Memory Bandwidth

204.8 GB/s

—

ECC Memory

Yes

No

DDR4 Speed

—

3200 MT/s

DDR5 Speed

—

4800 MT/s

Platform

Socket

AMD Socket SP3

Intel BGA 1744

PCIe

Gen 4, 128 Lanes(CPU only)

Gen 4, 20 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

—

P-Cores: 6 E-Cores: 8

E-Core Frequency

—

1800 MHz up to 3.8 GHz

AMD Multi-Die

CCDs

8

—

Cores per CCD

4

—

IO Process Size

12 nm

—

Graphics

Integrated Graphics

—

Iris Xe 96EU

Other

Market

Server/Workstation

Mobile

Production Status

Active

Active

Launch Price

$3761

—

Part Number

100-000000345100-100000345WOF

SRLD4

Package

FCLGA-4094

FC-BGA16F

Tj Max

—

100°C

View EPYC 7543 Details View Core i9-12900H Details