CPU Comparison

A

AMD

AMD

AMD Ryzen 5 PRO 8640HS

CORE STATE Hawk Point

CORE SPECS 6 Cores / 12 Threads

CLOCK SPEED 3.5 Base / 4.9 GHz Turbo

CACHE 16 MB (shared)

MAX TDP 28W

ARCHITECTURE Zen 4

nm

PROCESS 4 nm

LAUNCH DATE 2024

VS

i

Intel

INTEL

Core Ultra 5 228V

CORE STATE Lunar Lake

CORE SPECS 8 Cores / 8 Threads

CLOCK SPEED 2.1 Base / 4.5 GHz Turbo

CACHE 8 MB (shared)

MAX TDP 17W

ARCHITECTURE Lunar Lake

nm

PROCESS 3 nm

LAUNCH DATE 2024

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

1,824

1,480

cinebench_cinebench_r15_singlecore

257

208

cinebench_cinebench_r20_multicore

7,603

6,167

cinebench_cinebench_r20_singlecore

1,073

870

cinebench_cinebench_r23_multicore

18,104

14,685

cinebench_cinebench_r23_singlecore

2,555

2,073

passmark_data_compression

246,947

160,845

passmark_data_encryption

14,870

12,383

passmark_extended_instructions

18,279

13,600

passmark_find_prime_numbers

69

158

passmark_floating_point_math

43,013

50,789

passmark_integer_math

70,050

38,672

passmark_multithread

21,299

17,277

passmark_physics

1,008

1,431

passmark_random_string_sorting

29,837

19,996

passmark_single_thread

3,598

3,866

passmark_singlethread

3,598

3,866

DETAILED SPECIFICATIONS

SPECIFICATION

5 PRO 8640HS

Ultra 5 228V

Core Specs

Cores

6

8 +33.3%

Threads

12

8 -33.3%

Base Clock (GHz)

3.5

2.1 -40.0%

Boost Clock (GHz)

4.9

4.5 -8.2%

Frequency (GHz)

3.5

2.1 -40.0%

Turbo Clock (GHz)

4.9

4.5 -8.2%

Multiplier

35

21 -40.0%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

64 KB (per core)

192 KB (per core)

L2 Cache

1 MB (per core)

2.5 MB (per core)

L3 Cache

16 MB (shared)

8 MB (shared)

Power

TDP (W)

28

17 -39.3%

Configurable TDP

20-30 W

—

Architecture

Architecture

Zen 4

Lunar Lake

Codename

Hawk Point

Lunar Lake

Generation

Ryzen 5 (Zen 4 (Hawk Point))

Ultra 5 (Lunar Lake)

Process Size

4 nm

3 nm

Transistors

25,000 million

—

Die Size

178 mm²

—

Foundry

TSMC

TSMC

Memory

Memory Support

DDR5

unknown Depends on motherboard

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

89.6 GB/s

—

ECC Memory

Yes

No

Platform

Socket

AMD Socket FP7

Intel BGA 2833

PCIe

Gen 4, 20 Lanes(CPU only)

Gen 5, 4 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

—

P-Cores: 4 E-Cores: 4

E-Core Frequency

—

2.1 GHz up to 3.5 GHz

AI/NPU

NPU

Yes / 16 TOPS

Yes / 40 TOPS

Graphics

Integrated Graphics

Radeon 760M

Arc 130V

Other

Market

Mobile

Mobile

Production Status

Active

Active

Part Number

100-000001354(FP7r2),100-000001382(FP7)

SRPMVSRPMU

Package

FP7, FP7r2

FC-BGA

Tj Max

100°C

100°C

View Ryzen 5 PRO 8640HS Details View Core Ultra 5 228V Details