CPU Comparison

A

AMD

AMD

AMD Ryzen 5 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 2023

VS

i

Intel

INTEL

Core i7-8700K

CORE STATE Coffee Lake

CORE SPECS 6 Cores / 12 Threads

CLOCK SPEED 3.7 Base / 4.7 GHz Turbo

CACHE 12 MB (shared)

MAX TDP 95W

ARCHITECTURE Coffee Lake

nm

PROCESS 14 nm

LAUNCH DATE 2017

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

1,704

1,163

cinebench_cinebench_r15_singlecore

240

164

cinebench_cinebench_r20_multicore

7,100

4,846

cinebench_cinebench_r20_singlecore

1,002

684

cinebench_cinebench_r23_multicore

16,905

11,539

cinebench_cinebench_r23_singlecore

2,386

1,629

geekbench_multicore

8,123

6,535

geekbench_singlecore

2,134

1,616

passmark_data_compression

226,544

198,951

passmark_data_encryption

13,551

4,776

passmark_extended_instructions

15,855

13,514

passmark_find_prime_numbers

70

39

passmark_floating_point_math

39,725

28,538

passmark_integer_math

68,173

45,892

passmark_multithread

19,889

13,576

passmark_physics

970

811

passmark_random_string_sorting

27,316

25,270

passmark_single_thread

3,584

2,720

passmark_singlethread

3,584

2,720

DETAILED SPECIFICATIONS

SPECIFICATION

5 8640HS

i7-8700K

Core Specs

Cores

6

6 0.0%

Threads

12

12 0.0%

Base Clock (GHz)

3.5

3.7 +5.7%

Boost Clock (GHz)

4.9

4.7 -4.1%

Frequency (GHz)

3.5

3.7 +5.7%

Turbo Clock (GHz)

4.9

4.7 -4.1%

Multiplier

35

37 +5.7%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

64 KB (per core)

64 KB (per core)

L2 Cache

1 MB (per core)

256 KB (per core)

L3 Cache

16 MB (shared)

12 MB (shared)

Power

TDP (W)

28

95 +239.3%

Configurable TDP

20-30 W

—

Architecture

Architecture

Zen 4

Coffee Lake

Codename

Hawk Point

Coffee Lake

Generation

Ryzen 5 (Zen 4 (Hawk Point))

Core i7 (Coffee Lake)

Process Size

4 nm

14 nm

Transistors

25,000 million

—

Die Size

178 mm²

154 mm²

Foundry

TSMC

Intel

Memory

Memory Support

DDR5

DDR4

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

89.6 GB/s

42.7 GB/s

ECC Memory

No

No

Platform

Socket

AMD Socket FP8

Intel Socket 1151

PCIe

Gen 4, 20 Lanes(CPU only)

Gen 3, 16 Lanes(CPU only)

AI/NPU

NPU

Yes / 16 TOPS

—

Graphics

Integrated Graphics

Radeon 760M

UHD Graphics 630

Other

Market

Mobile

Desktop

Production Status

Active

End-of-life

Launch Price

—

$359

Part Number

100-000001373(FP7r2)100-000001380(FP7)100-000001358(FP8)

SR3QRQNMK

Package

FP8, FP7, FP7r2

FC-LGA1151

Tj Max

100°C

—

View Ryzen 5 8640HS Details View Core i7-8700K Details