CPU Comparison

A

AMD

AMD

AMD Ryzen AI Max 385

CORE STATE Strix Halo

CORE SPECS 8 Cores / 16 Threads

CLOCK SPEED 3.6 Base / 5 GHz Turbo

CACHE 32 MB (shared)

MAX TDP 55W

ARCHITECTURE Zen 5

nm

PROCESS 4 nm

LAUNCH DATE 2025

VS

i

Intel

INTEL

Core Ultra 5 135U

CORE STATE Meteor Lake

CORE SPECS 12 Cores / 14 Threads

CLOCK SPEED 1600 Base / 4.4 GHz Turbo

CACHE 12 MB (shared)

MAX TDP 15W

ARCHITECTURE Meteor Lake

nm

PROCESS 7 nm

LAUNCH DATE 2023

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

1,579

1,487

cinebench_cinebench_r15_singlecore

222

209

cinebench_cinebench_r20_multicore

6,583

6,197

cinebench_cinebench_r20_singlecore

929

874

cinebench_cinebench_r23_multicore

15,674

14,755

cinebench_cinebench_r23_singlecore

2,212

2,083

passmark_data_compression

224,838

196,712

passmark_data_encryption

10,491

12,195

passmark_extended_instructions

19,254

11,144

passmark_find_prime_numbers

100

64

passmark_floating_point_math

37,490

41,232

passmark_integer_math

54,901

56,864

passmark_multithread

18,441

17,359

passmark_physics

1,429

1,122

passmark_random_string_sorting

23,526

21,620

passmark_single_thread

2,056

3,343

passmark_singlethread

2,056

3,343

DETAILED SPECIFICATIONS

SPECIFICATION

AI Max 385

Ultra 5 135U

Core Specs

Cores

8

12 +50.0%

Threads

16

14 -12.5%

Base Clock (GHz)

3.6

1,600 +44344.4%

Boost Clock (GHz)

5

4.4 -12.0%

Frequency (GHz)

3.6

1,600 +44344.4%

Turbo Clock (GHz)

5

4.4 -12.0%

Multiplier

36

16 -55.6%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

80 KB (per core)

112 KB (per core)

L2 Cache

1 MB (per core)

2 MB (per core)

L3 Cache

32 MB (shared)

12 MB (shared)

Power

TDP (W)

55

15 -72.7%

Configurable TDP

45-120 W

—

Architecture

Architecture

Zen 5

Meteor Lake

Codename

Strix Halo

Meteor Lake

Generation

Ryzen AI Max (Zen 5 (Strix Halo))

Ultra 5 (Meteor Lake)

Process Size

4 nm

7 nm

Die Size

2x 70.6 mm²

—

Foundry

TSMC

Intel

Memory

Memory Support

LPDDR5X

DDR5 Depends on motherboard

Memory Bus

Quad-channel

Dual-channel

Memory Bandwidth

256.0 GB/s

89.6 GB/s

ECC Memory

Yes

No

Platform

Socket

AMD Socket FP11

Intel BGA 2049

PCIe

Gen 4, 16 Lanes(CPU only)

Gen 4, 12 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

—

P-Cores: 2 E-Cores: 10

E-Core Frequency

—

1100 MHz up to 3.6 GHz

LP E-Cores

—

2

AI/NPU

NPU

Yes / 50 TOPS

Yes / 11 TOPS

Graphics

Integrated Graphics

Radeon 8050S

Arc Xe-LPG 64EU

Other

Market

Mobile

Mobile

Production Status

Active

Active

Launch Price

—

$332

Part Number

100-000001424

SRN6C

Package

FC-BGA

FC-BGA

Tj Max

100°C

110°C

View Ryzen AI Max 385 Details View Core Ultra 5 135U Details