CPU Comparison

A

AMD

AMD

AMD Ryzen 5 PRO 8640U

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 i7-1260U

CORE STATE Alder Lake-U

CORE SPECS 10 Cores / 12 Threads

CLOCK SPEED 1100 Base / 4.7 GHz Turbo

CACHE 12 MB (shared)

MAX TDP 9W

ARCHITECTURE Alder Lake

nm

PROCESS 10 nm

LAUNCH DATE 2022

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

2,014

1,177

cinebench_cinebench_r15_singlecore

284

166

cinebench_cinebench_r20_multicore

8,392

4,906

cinebench_cinebench_r20_singlecore

1,184

692

cinebench_cinebench_r23_multicore

19,982

11,681

cinebench_cinebench_r23_singlecore

2,821

1,649

passmark_data_compression

267,101

152,217

passmark_data_encryption

16,543

9,480

passmark_extended_instructions

19,676

8,280

passmark_find_prime_numbers

82

67

passmark_floating_point_math

46,851

31,456

passmark_integer_math

76,410

45,887

passmark_multithread

23,509

14,011

passmark_physics

1,204

1,046

passmark_random_string_sorting

33,404

16,726

passmark_single_thread

3,792

3,153

passmark_singlethread

3,792

3,153

geekbench_multicore

N/A

6,320

geekbench_singlecore

N/A

1,936

DETAILED SPECIFICATIONS

SPECIFICATION

5 PRO 8640U

i7-1260U

Core Specs

Cores

6

10 +66.7%

Threads

12

12 0.0%

Base Clock (GHz)

3.5

1,100 +31328.6%

Boost Clock (GHz)

4.9

4.7 -4.1%

Frequency (GHz)

3.5

1,100 +31328.6%

Turbo Clock (GHz)

4.9

4.7 -4.1%

Multiplier

35

11 -68.6%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

64 KB (per core)

80 KB (per core)

L2 Cache

1 MB (per core)

1.25 MB (per core)

L3 Cache

16 MB (shared)

12 MB (shared)

Power

TDP (W)

28

9 -67.9%

PL1

—

9 W

PL2

—

29 W

Configurable TDP

15-30 W

—

Architecture

Architecture

Zen 4

Alder Lake

Codename

Hawk Point

Alder Lake-U

Generation

Ryzen 5 (Zen 4 (Hawk Point))

Core i7 (Alder Lake-U)

Process Size

4 nm

10 nm

Transistors

25,000 million

—

Die Size

178 mm²

—

Foundry

TSMC

Intel

Memory

Memory Support

DDR5

DDR4, DDR5

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

89.6 GB/s

—

ECC Memory

Yes

No

Platform

Socket

AMD Socket FP7

Intel BGA 1781

PCIe

Gen 4, 20 Lanes(CPU only)

Gen 4

Intel Hybrid

Hybrid Cores

—

P-Cores: 2 E-Cores: 8

E-Core Frequency

—

800 MHz up to 3.5 GHz

AI/NPU

NPU

Yes / 16 TOPS

—

Graphics

Integrated Graphics

Radeon 760M

Iris Xe 96EU

Other

Market

Server/Workstation

Mobile

Production Status

Active

Active

Part Number

100-000001318(FP7r2),100-000001378(FP7)

—

Package

FP7, FP7r2

FC-BGA

Tj Max

100°C

100°C

View Ryzen 5 PRO 8640U Details View Core i7-1260U Details