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 115U

CORE STATE Meteor Lake

CORE SPECS 8 Cores / 10 Threads

CLOCK SPEED 1500 Base / 4.2 GHz Turbo

CACHE 10 MB (shared)

MAX TDP 15W

ARCHITECTURE Meteor Lake

nm

PROCESS 7 nm

LAUNCH DATE 2023

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

1,579

1,115

cinebench_cinebench_r15_singlecore

222

157

cinebench_cinebench_r20_multicore

6,583

4,649

cinebench_cinebench_r20_singlecore

929

656

cinebench_cinebench_r23_multicore

15,674

11,070

cinebench_cinebench_r23_singlecore

2,212

1,562

passmark_data_compression

224,838

141,945

passmark_data_encryption

10,491

8,606

passmark_extended_instructions

19,254

8,620

passmark_find_prime_numbers

100

53

passmark_floating_point_math

37,490

30,538

passmark_integer_math

54,901

41,043

passmark_multithread

18,441

13,024

passmark_physics

1,429

898

passmark_random_string_sorting

23,526

15,124

passmark_single_thread

2,056

3,057

passmark_singlethread

2,056

3,057

DETAILED SPECIFICATIONS

SPECIFICATION

AI Max 385

Ultra 5 115U

Core Specs

Cores

8

8 0.0%

Threads

16

10 -37.5%

Base Clock (GHz)

3.6

1,500 +41566.7%

Boost Clock (GHz)

5

4.2 -16.0%

Frequency (GHz)

3.6

1,500 +41566.7%

Turbo Clock (GHz)

5

4.2 -16.0%

Multiplier

36

15 -58.3%

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)

10 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: 6

E-Core Frequency

—

1000 MHz up to 3.5 GHz

LP E-Cores

—

2

AI/NPU

NPU

Yes / 50 TOPS

Yes / 11 TOPS

Graphics

Integrated Graphics

Radeon 8050S

Arc Xe-LPG 48EU

Other

Market

Mobile

Mobile

Production Status

Active

Active

Part Number

100-000001424

SRN6F

Package

FC-BGA

FC-BGA

Tj Max

100°C

110°C

View Ryzen AI Max 385 Details View Core Ultra 5 115U Details