CPU Comparison

A

AMD

AMD

AMD Ryzen AI Max 390

CORE STATE Strix Halo

CORE SPECS 12 Cores / 24 Threads

CLOCK SPEED 3.2 Base / 5 GHz Turbo

CACHE 64 MB (shared)

MAX TDP 55W

ARCHITECTURE Zen 5

nm

PROCESS 4 nm

LAUNCH DATE 2025

VS

i

Intel

INTEL

Core i5-1235U

CORE STATE Alder Lake-U

CORE SPECS 10 Cores / 12 Threads

CLOCK SPEED 1300 Base / 4.4 GHz Turbo

CACHE 12 MB (shared)

MAX TDP 15W

ARCHITECTURE Alder Lake

nm

PROCESS 10 nm

LAUNCH DATE 2022

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

3,635

1,107

cinebench_cinebench_r15_singlecore

513

156

cinebench_cinebench_r20_multicore

15,146

4,613

cinebench_cinebench_r20_singlecore

2,138

651

cinebench_cinebench_r23_multicore

36,064

10,984

cinebench_cinebench_r23_singlecore

5,091

1,550

passmark_data_compression

493,517

147,450

passmark_data_encryption

25,692

9,347

passmark_extended_instructions

39,250

8,176

passmark_find_prime_numbers

322

954

passmark_floating_point_math

93,598

43,303

passmark_integer_math

148,707

48,553

passmark_multithread

42,429

12,923

passmark_physics

2,754

686

passmark_random_string_sorting

53,851

17,050

passmark_single_thread

4,025

3,151

passmark_singlethread

4,025

3,151

geekbench_multicore

N/A

5,656

geekbench_singlecore

N/A

1,835

DETAILED SPECIFICATIONS

SPECIFICATION

AI Max 390

i5-1235U

Core Specs

Cores

12

10 -16.7%

Threads

24

12 -50.0%

Base Clock (GHz)

3.2

1,300 +40525.0%

Boost Clock (GHz)

5

4.4 -12.0%

Frequency (GHz)

3.2

1,300 +40525.0%

Turbo Clock (GHz)

5

4.4 -12.0%

Multiplier

32

13 -59.4%

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

64 MB (shared)

12 MB (shared)

Power

TDP (W)

55

15 -72.7%

PL1

—

15 W

PL2

—

55 W

Configurable TDP

45-120 W

—

Architecture

Architecture

Zen 5

Alder Lake

Codename

Strix Halo

Alder Lake-U

Generation

Ryzen AI Max (Zen 5 (Strix Halo))

Core i5 (Alder Lake-U)

Process Size

4 nm

10 nm

Die Size

2x 70.6 mm²

—

Foundry

TSMC

Intel

Memory

Memory Support

LPDDR5X

DDR4, DDR5

Memory Bus

Quad-channel

Dual-channel

Memory Bandwidth

256.0 GB/s

—

ECC Memory

Yes

No

DDR4 Speed

—

3200 MT/s

DDR5 Speed

—

4800 MT/s

Platform

Socket

AMD Socket FP11

Intel BGA 1744

PCIe

Gen 4, 16 Lanes(CPU only)

Gen 4, 20 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

—

P-Cores: 2 E-Cores: 8

E-Core Frequency

—

900 MHz up to 3.3 GHz

AI/NPU

NPU

Yes / 50 TOPS

—

Graphics

Integrated Graphics

Radeon 8050S

Iris Xe 80EU

Other

Market

Mobile

Mobile

Production Status

Active

Active

Part Number

100-000001423

SRLFR

Package

FC-BGA

FC-BGA16F

Tj Max

100°C

100°C

View Ryzen AI Max 390 Details View Core i5-1235U Details