CPU Comparison

A

AMD

AMD

AMD Ryzen 5 7640U

CORE STATE Phoenix

CORE SPECS 6 Cores / 12 Threads

CLOCK SPEED 3.5 Base / 4.9 GHz Turbo

CACHE 16 MB (shared)

MAX TDP 15W

ARCHITECTURE Zen 4

nm

PROCESS 4 nm

LAUNCH DATE 2023

VS

i

Intel

INTEL

Core i7-8700

CORE STATE Coffee Lake

CORE SPECS 6 Cores / 12 Threads

CLOCK SPEED 3.2 Base / 4.6 GHz Turbo

CACHE 12 MB (shared)

MAX TDP 65W

ARCHITECTURE Coffee Lake

nm

PROCESS 14 nm

LAUNCH DATE 2017

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

1,807

1,092

cinebench_cinebench_r15_singlecore

255

154

cinebench_cinebench_r20_multicore

7,533

4,553

cinebench_cinebench_r20_singlecore

1,063

642

cinebench_cinebench_r23_multicore

17,936

10,841

cinebench_cinebench_r23_singlecore

2,532

1,530

geekbench_multicore

8,595

N/A

geekbench_singlecore

2,127

N/A

passmark_data_compression

240,032

187,009

passmark_data_encryption

14,954

4,488

passmark_extended_instructions

17,019

12,432

passmark_find_prime_numbers

74

35

passmark_floating_point_math

41,093

27,839

passmark_integer_math

70,483

44,881

passmark_multithread

21,115

12,756

passmark_physics

1,169

732

passmark_random_string_sorting

29,382

23,963

passmark_single_thread

3,524

2,629

passmark_singlethread

3,524

2,629

DETAILED SPECIFICATIONS

SPECIFICATION

5 7640U

i7-8700

Core Specs

Cores

6

6 0.0%

Threads

12

12 0.0%

Base Clock (GHz)

3.5

3.2 -8.6%

Boost Clock (GHz)

4.9

4.6 -6.1%

Frequency (GHz)

3.5

3.2 -8.6%

Turbo Clock (GHz)

4.9

4.6 -6.1%

Multiplier

35

32 -8.6%

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)

15

65 +333.3%

Configurable TDP

28 W

—

Architecture

Architecture

Zen 4

Coffee Lake

Codename

Phoenix

Coffee Lake

Generation

Ryzen 5 (Zen 4 (Phoenix))

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

Yes

No

Platform

Socket

AMD Socket FP8

Intel Socket 1151

Chipsets

—

Intel 300 Series, Intel 100/200 Series*

PCIe

Gen 4, 20 Lanes(CPU only)

Gen 3, 16 Lanes(CPU only)

Graphics

Integrated Graphics

Radeon 760M

UHD Graphics 630

Other

Market

Mobile

Desktop

Production Status

Active

End-of-life

Launch Price

—

$303

Part Number

100-000001106(FP7r2)100-000001109(FP7)100-000001132(FP8)

SR3QS

Package

FP8, FP7, FP7r2

FC-LGA1151

Tj Max

100°C

—

Bundled Cooler

—

E97379-001

View Ryzen 5 7640U Details View Core i7-8700 Details