CPU Comparison

A

AMD

AMD

AMD EPYC 4484PX

CORE STATE Raphael

CORE SPECS 12 Cores / 24 Threads

CLOCK SPEED 4.4 Base / 5.6 GHz Turbo

CACHE 128 MB (shared)

MAX TDP 120W

ARCHITECTURE Zen 4

nm

PROCESS 5 nm

LAUNCH DATE 2024

VS

i

Intel

INTEL

Core Ultra 7 255HX

CORE STATE Arrow Lake-HX

CORE SPECS 20 Cores / 20 Threads

CLOCK SPEED 2.4 Base / 5.2 GHz Turbo

CACHE 30 MB (shared)

MAX TDP 55W

ARCHITECTURE Arrow Lake

nm

PROCESS 3 nm

LAUNCH DATE 2025

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

4,330

4,350

cinebench_cinebench_r15_singlecore

611

614

cinebench_cinebench_r20_multicore

18,044

18,128

cinebench_cinebench_r20_singlecore

2,547

2,559

cinebench_cinebench_r23_multicore

42,964

43,162

cinebench_cinebench_r23_singlecore

6,065

6,093

passmark_data_compression

603,371

548,248

passmark_data_encryption

36,499

41,662

passmark_extended_instructions

43,315

44,240

passmark_find_prime_numbers

425

422

passmark_floating_point_math

96,446

168,930

passmark_integer_math

162,993

132,810

passmark_multithread

50,547

50,739

passmark_physics

4,938

3,062

passmark_random_string_sorting

71,642

66,420

passmark_single_thread

4,119

4,645

passmark_singlethread

4,119

4,645

DETAILED SPECIFICATIONS

SPECIFICATION

EPYC 4484PX

Ultra 7 255HX

Core Specs

Cores

12

20 +66.7%

Threads

24

20 -16.7%

Base Clock (GHz)

4.4

2.4 -45.5%

Boost Clock (GHz)

5.6

5.2 -7.1%

Frequency (GHz)

4.4

2.4 -45.5%

Turbo Clock (GHz)

5.6

5.2 -7.1%

Multiplier

44

24 -45.5%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

64 KB (per core)

192 KB (per core)

L2 Cache

1 MB (per core)

3 MB (per core)

L3 Cache

128 MB (shared)

30 MB (shared)

3D V-Cache

1x 64MB Slice

—

Power

TDP (W)

120

55 -54.2%

PL1

—

55 W

PL2

—

160 W

PPT

162 W

—

Architecture

Architecture

Zen 4

Arrow Lake

Codename

Raphael

Arrow Lake-HX

Generation

EPYC (Zen 4 (Raphael))

Ultra 7 (Arrow Lake-HX)

Process Size

5 nm

3 nm

Transistors

17,840 million

17,800 million

Die Size

2x 71 mm²

243 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR5

DDR5

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

83.2 GB/s

102.4 GB/s

ECC Memory

Yes

No

Platform

Socket

AMD Socket AM5

Intel BGA 2114

Chipsets

—

WM880, HM870

PCIe

Gen 5, 28 Lanes(CPU only)

Gen 5, 20 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

—

P-Cores: 8 E-Cores: 12

E-Core Frequency

—

1800 MHz up to 4.5 GHz

AMD Multi-Die

IO Process Size

6 nm

—

AI/NPU

NPU

—

Yes / 13 TOPS

Graphics

Integrated Graphics

Radeon Graphics

Arc Xe-LPG Graphics 64EU

Other

Market

Server/Workstation

Mobile

Production Status

Active

Active

Launch Price

$599

—

Part Number

100-000001482

SRVFG

Package

FC-LGA1718

FC-BGA

Tj Max

89°C

105°C

Bundled Cooler

None

—

View EPYC 4484PX Details View Core Ultra 7 255HX Details