CPU Comparison

A

AMD

AMD

AMD Ryzen 5 1400

CORE STATE Zen

CORE SPECS 4 Cores / 8 Threads

CLOCK SPEED 3.2 Base / 3.4 GHz Turbo

CACHE 8 MB (shared)

MAX TDP 65W

ARCHITECTURE Zen

nm

PROCESS 14 nm

LAUNCH DATE 2017

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

662

1,163

cinebench_cinebench_r15_singlecore

93

164

cinebench_cinebench_r20_multicore

2,759

4,846

cinebench_cinebench_r20_singlecore

389

684

cinebench_cinebench_r23_multicore

6,571

11,539

cinebench_cinebench_r23_singlecore

927

1,629

geekbench_multicore

N/A

6,535

geekbench_singlecore

N/A

1,616

passmark_data_compression

N/A

198,951

passmark_data_encryption

N/A

4,776

passmark_extended_instructions

N/A

13,514

passmark_find_prime_numbers

N/A

39

passmark_floating_point_math

N/A

28,538

passmark_integer_math

N/A

45,892

passmark_multithread

N/A

13,576

passmark_physics

N/A

811

passmark_random_string_sorting

N/A

25,270

passmark_single_thread

N/A

2,720

passmark_singlethread

N/A

2,720

DETAILED SPECIFICATIONS

SPECIFICATION

5 1400

i7-8700K

Core Specs

Cores

4

6 +50.0%

Threads

8

12 +50.0%

Base Clock (GHz)

3.2

3.7 +15.6%

Boost Clock (GHz)

3.4

4.7 +38.2%

Frequency (GHz)

3.2

3.7 +15.6%

Turbo Clock (GHz)

3.4

4.7 +38.2%

Multiplier

32

37 +15.6%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

96 KB (per core)

64 KB (per core)

L2 Cache

512 KB (per core)

256 KB (per core)

L3 Cache

8 MB (shared)

12 MB (shared)

Power

TDP (W)

65

95 +46.2%

Architecture

Architecture

Zen

Coffee Lake

Codename

Zen

Coffee Lake

Generation

Ryzen 5 (Zen (Summit Ridge))

Core i7 (Coffee Lake)

Process Size

14 nm

14 nm

Transistors

4,800 million

—

Die Size

213 mm²

154 mm²

Foundry

GlobalFoundries

Intel

Memory

Memory Support

DDR4

DDR4

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

42.7 GB/s

42.7 GB/s

ECC Memory

Yes

No

Platform

Socket

AMD Socket AM4

Intel Socket 1151

Chipsets

AMD 300 Series, AMD 400 Series, AMD 500 Series

—

PCIe

Gen 3, 16 Lanes(CPU only)

Gen 3, 16 Lanes(CPU only)

Graphics

Integrated Graphics

—

UHD Graphics 630

Other

Market

Desktop

Desktop

Production Status

Active

End-of-life

Launch Price

$169

$359

Part Number

YD1400BBM4KAEYD1400BBAEBOX

SR3QRQNMK

Package

µOPGA-1331

FC-LGA1151

Tj Max

95°C

—

View Ryzen 5 1400 Details View Core i7-8700K Details