CPU Comparison

A

AMD

AMD

AMD Ryzen AI 5 340

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 i5-1240U

CORE STATE Alder Lake-U

CORE SPECS 10 Cores / 12 Threads

CLOCK SPEED 1100 Base / 4.4 GHz Turbo

CACHE 12 MB (shared)

MAX TDP 9W

ARCHITECTURE Alder Lake

nm

PROCESS 10 nm

LAUNCH DATE 2022

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

1,731

1,148

cinebench_cinebench_r15_singlecore

244

162

cinebench_cinebench_r20_multicore

7,214

4,785

cinebench_cinebench_r20_singlecore

1,018

675

cinebench_cinebench_r23_multicore

17,178

11,395

cinebench_cinebench_r23_singlecore

2,425

1,608

passmark_data_compression

236,893

143,102

passmark_data_encryption

11,901

8,964

passmark_extended_instructions

16,887

7,932

passmark_find_prime_numbers

72

63

passmark_floating_point_math

41,392

29,726

passmark_integer_math

65,612

44,968

passmark_multithread

20,196

13,406

passmark_physics

1,137

981

passmark_random_string_sorting

25,813

15,996

passmark_single_thread

3,873

3,239

passmark_singlethread

3,873

3,239

DETAILED SPECIFICATIONS

SPECIFICATION

AI 5 340

i5-1240U

Core Specs

Cores

6

10 +66.7%

Threads

12

12 0.0%

Base Clock (GHz)

2,000

1,100 -45.0%

Boost Clock (GHz)

4.8

4.4 -8.3%

Frequency (GHz)

2,000

1,100 -45.0%

Turbo Clock (GHz)

4.8

4.4 -8.3%

Multiplier

20

11 -45.0%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

80 KB (per core)

80 KB (per core)

L2 Cache

1 MB (per core)

1.25 MB (per core)

L3 Cache

8 MB

12 MB (shared)

Power

TDP (W)

28

9 -67.9%

PL1

—

9 W

PL2

—

29 W

Configurable TDP

15-54 W

—

Architecture

Architecture

Zen 5

Alder Lake

Codename

Krackan Point

Alder Lake-U

Generation

Ryzen AI (Zen 5)

Core i5 (Alder Lake-U)

Process Size

4 nm

10 nm

Die Size

195 mm²

—

Foundry

TSMC

Intel

Memory

Memory Support

DDR5, LPDDR5X

DDR4, DDR5

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

89.6 GB/s

—

ECC Memory

No

No

Platform

Socket

AMD Socket FP8

Intel BGA 1781

PCIe

Gen 4, 16 Lanes(CPU only)

Gen 4

Intel Hybrid

Hybrid Cores

3 + 3

P-Cores: 2 E-Cores: 8

E-Core Frequency

2000 MHz up to 3.4 GHz

800 MHz up to 3.3 GHz

AI/NPU

NPU

Yes / 50 TOPS

—

Graphics

Integrated Graphics

Radeon 840M

Iris Xe 80EU

Other

Market

Mobile

Mobile

Production Status

Active

Active

Part Number

100-000001602

—

Package

FP8

FC-BGA

Tj Max

100°C

100°C

View Ryzen AI 5 340 Details View Core i5-1240U Details