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 Ultra 5 235

CORE STATE Arrow Lake-S

CORE SPECS 14 Cores / 14 Threads

CLOCK SPEED 3.4 Base / 5 GHz Turbo

CACHE 24 MB (shared)

MAX TDP 65W

ARCHITECTURE Arrow Lake

nm

PROCESS 3 nm

LAUNCH DATE 2025

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

5,393

3,440

cinebench_cinebench_r15_singlecore

761

485

cinebench_cinebench_r20_multicore

22,473

14,334

cinebench_cinebench_r20_singlecore

3,172

2,023

cinebench_cinebench_r23_multicore

53,509

34,129

cinebench_cinebench_r23_singlecore

7,554

4,818

passmark_data_compression

N/A

413,865

passmark_data_encryption

N/A

31,148

passmark_extended_instructions

N/A

34,793

passmark_find_prime_numbers

N/A

396

passmark_floating_point_math

N/A

125,202

passmark_integer_math

N/A

93,621

passmark_multithread

N/A

40,192

passmark_physics

N/A

2,976

passmark_random_string_sorting

N/A

49,667

passmark_single_thread

N/A

4,542

passmark_singlethread

N/A

4,542

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 7543

Ultra 5 235

Core Specs

Cores

32

14 -56.3%

Threads

64

14 -78.1%

Base Clock (GHz)

2.8

3.4 +21.4%

Boost Clock (GHz)

3.7

5 +35.1%

Frequency (GHz)

2.8

3.4 +21.4%

Turbo Clock (GHz)

3.7

5 +35.1%

Multiplier

28

34 +21.4%

SMP CPUs

2

1 -50.0%

Cache

L1 Cache

64 KB (per core)

192 KB (per core)

L2 Cache

512 KB (per core)

3 MB (per core)

L3 Cache

256 MB (shared)

24 MB (shared)

Power

TDP (W)

225

65 -71.1%

PL1

—

65 W

PL2

—

121 W

Configurable TDP

240 W

—

Architecture

Architecture

Zen 3

Arrow Lake

Codename

Milan

Arrow Lake-S

Generation

EPYC (Zen 3 (Milan))

Ultra 5 (Arrow Lake)

Process Size

7 nm

3 nm

Transistors

33,200 million

17,800 million

Die Size

8x 81 mm²

243 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR4

DDR5

Memory Bus

Eight-channel

Dual-channel

Memory Bandwidth

204.8 GB/s

102.4 GB/s

ECC Memory

Yes

No

Platform

Socket

AMD Socket SP3

Intel Socket 1851

Chipsets

—

Z890, B860, W880, Q870, H810

PCIe

Gen 4, 128 Lanes(CPU only)

Gen 5, 20 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

—

P-Cores: 6 E-Cores: 8

E-Core Frequency

—

2.9 GHz up to 4.4 GHz

P-Core Turbo

—

4.8 GHz

AMD Multi-Die

CCDs

8

—

Cores per CCD

4

—

IO Process Size

12 nm

—

Graphics

Integrated Graphics

—

Arc Xe-LPG Graphics 24EU

Other

Market

Server/Workstation

Desktop

Production Status

Active

Active

Launch Price

$3761

$257

Part Number

100-000000345100-100000345WOF

SRQAS

Package

FCLGA-4094

FC-LGA18W

Tj Max

—

105°C

View EPYC 7543 Details View Core Ultra 5 235 Details