CPU Comparison

A

AMD

AMD

AMD Ryzen AI 5 PRO 340

CORE STATE Krackan Point

CORE SPECS 6 Cores / 12 Threads

CLOCK SPEED 2000 Base / 4.8 GHz Turbo

CACHE 8 MB

MAX TDP 28W

ARCHITECTURE Zen 5

nm

PROCESS 4 nm

LAUNCH DATE 2025

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

1,626

4,350

cinebench_cinebench_r15_singlecore

229

614

cinebench_cinebench_r20_multicore

6,775

18,128

cinebench_cinebench_r20_singlecore

956

2,559

cinebench_cinebench_r23_multicore

16,131

43,162

cinebench_cinebench_r23_singlecore

2,277

6,093

passmark_data_compression

218,369

548,248

passmark_data_encryption

11,104

41,662

passmark_extended_instructions

15,404

44,240

passmark_find_prime_numbers

71

422

passmark_floating_point_math

39,303

168,930

passmark_integer_math

62,910

132,810

passmark_multithread

18,999

50,739

passmark_physics

1,083

3,062

passmark_random_string_sorting

23,898

66,420

passmark_single_thread

3,778

4,645

passmark_singlethread

3,778

4,645

DETAILED SPECIFICATIONS

SPECIFICATION

AI 5 PRO 340

Ultra 7 255HX

Core Specs

Cores

6

20 +233.3%

Threads

12

20 +66.7%

Base Clock (GHz)

2,000

2.4 -99.9%

Boost Clock (GHz)

4.8

5.2 +8.3%

Frequency (GHz)

2,000

2.4 -99.9%

Turbo Clock (GHz)

4.8

5.2 +8.3%

Multiplier

20

24 +20.0%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

80 KB (per core)

192 KB (per core)

L2 Cache

1 MB (per core)

3 MB (per core)

L3 Cache

8 MB

30 MB (shared)

Power

TDP (W)

28

55 +96.4%

PL1

—

55 W

PL2

—

160 W

Configurable TDP

15-54 W

—

Architecture

Architecture

Zen 5

Arrow Lake

Codename

Krackan Point

Arrow Lake-HX

Generation

Ryzen AI (Zen 5)

Ultra 7 (Arrow Lake-HX)

Process Size

4 nm

3 nm

Transistors

—

17,800 million

Die Size

195 mm²

243 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

DDR5, LPDDR5X

DDR5

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

89.6 GB/s

102.4 GB/s

ECC Memory

Yes

No

Platform

Socket

AMD Socket FP8

Intel BGA 2114

Chipsets

—

WM880, HM870

PCIe

Gen 4, 16 Lanes(CPU only)

Gen 5, 20 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

3 + 3

P-Cores: 8 E-Cores: 12

E-Core Frequency

2000 MHz up to 3.4 GHz

1800 MHz up to 4.5 GHz

AI/NPU

NPU

Yes / 50 TOPS

Yes / 13 TOPS

Graphics

Integrated Graphics

Radeon 840M

Arc Xe-LPG Graphics 64EU

Other

Market

Mobile

Mobile

Production Status

Active

Active

Part Number

100-000001600

SRVFG

Package

FP8

FC-BGA

Tj Max

100°C

105°C

View Ryzen AI 5 PRO 340 Details View Core Ultra 7 255HX Details