CPU Comparison

A

AMD

AMD

AMD Ryzen AI Max+ 395

CORE STATE Strix Halo

CORE SPECS 16 Cores / 32 Threads

CLOCK SPEED 3 Base / 5.1 GHz Turbo

CACHE 64 MB (shared)

MAX TDP 55W

ARCHITECTURE Zen 5

nm

PROCESS 4 nm

LAUNCH DATE 2025

VS

A

AMD

AMD

Ryzen Threadripper PRO 9945WX

CORE STATE Shimada Peak

CORE SPECS 12 Cores / 24 Threads

CLOCK SPEED 4.7 Base / 5.4 GHz Turbo

CACHE 64 MB (shared)

MAX TDP 350W

ARCHITECTURE Zen 5

nm

PROCESS 4 nm

LAUNCH DATE —

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

4,558

4,871

cinebench_cinebench_r15_singlecore

643

687

cinebench_cinebench_r20_multicore

18,995

20,296

cinebench_cinebench_r20_singlecore

2,681

2,865

cinebench_cinebench_r23_multicore

45,228

48,325

cinebench_cinebench_r23_singlecore

6,385

6,822

passmark_data_compression

656,891

671,963

passmark_data_encryption

34,086

36,540

passmark_extended_instructions

52,958

54,406

passmark_find_prime_numbers

298

335

passmark_floating_point_math

123,833

111,566

passmark_integer_math

195,223

185,421

passmark_multithread

53,137

56,854

passmark_physics

3,448

6,118

passmark_random_string_sorting

72,894

84,498

passmark_single_thread

4,123

4,573

passmark_singlethread

4,123

4,573

DETAILED SPECIFICATIONS

SPECIFICATION

AI Max+ 395

Threadripper PRO 9945WX

Core Specs

Cores

16

12 -25.0%

Threads

32

24 -25.0%

Base Clock (GHz)

3

4.7 +56.7%

Boost Clock (GHz)

5.1

5.4 +5.9%

Frequency (GHz)

3

4.7 +56.7%

Turbo Clock (GHz)

5.1

5.4 +5.9%

Multiplier

30

47 +56.7%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

80 KB (per core)

64 KB (per core)

L2 Cache

1 MB (per core)

1 MB (per core)

L3 Cache

64 MB (shared)

64 MB (shared)

Power

TDP (W)

55

350 +536.4%

Configurable TDP

45-120 W

—

Architecture

Architecture

Zen 5

Zen 5

Codename

Strix Halo

Shimada Peak

Generation

Ryzen AI Max (Zen 5 (Strix Halo))

Ryzen Threadripper (Zen 5 (Shimada Peak))

Process Size

4 nm

4 nm

Transistors

—

16,630 million

Die Size

2x 70.6 mm²

2x 70.6 mm²

Foundry

TSMC

TSMC

Memory

Memory Support

LPDDR5X

DDR5

Memory Bus

Quad-channel

Eight-channel

Memory Bandwidth

256.0 GB/s

409.6 GB/s

ECC Memory

Yes

Yes

Platform

Socket

AMD Socket FP11

AMD Socket sTR5

Chipsets

—

WRX90, TRX50, Pro 695

PCIe

Gen 4, 16 Lanes(CPU only)

Gen 5, 128 Lanes(CPU only)

AMD Multi-Die

IO Process Size

—

6 nm

AI/NPU

NPU

Yes / 50 TOPS

—

Graphics

Integrated Graphics

Radeon 8060S

—

Other

Market

Mobile

Server/Workstation

Production Status

Active

Active

Part Number

100-000001099

100-000000726

Package

FC-BGA

FC-LGA4844

Tj Max

100°C

95°C

Bundled Cooler

—

None

View Ryzen AI Max+ 395 Details View Ryzen Threadripper PRO 9945WX Details