CPU Comparison

i

Intel

INTEL

Intel Core i7-10700K

CORE STATE Comet Lake

CORE SPECS 8 Cores / 16 Threads

CLOCK SPEED 3.8 Base / 5.1 GHz Turbo

CACHE 16 MB (shared)

MAX TDP 125W

ARCHITECTURE Comet Lake

nm

PROCESS 14 nm

LAUNCH DATE 2020

VS

i

Intel

INTEL

Core i7-9750H

CORE STATE Coffee Lake-HR

CORE SPECS 6 Cores / 12 Threads

CLOCK SPEED 2.6 Base / 4.5 GHz Turbo

CACHE 12 MB (shared)

MAX TDP 45W

ARCHITECTURE Coffee Lake

nm

PROCESS 14 nm

LAUNCH DATE 2019

PERFORMANCE BENCHMARKS

3dmark_16_threads

7,277

N/A

3dmark_2_threads

1,622

N/A

3dmark_4_threads

3,171

N/A

3dmark_8_threads

5,628

N/A

3dmark_max_threads

7,266

N/A

3dmark_single_thread

823

N/A

cinebench_cinebench_r15_multicore

1,593

913

cinebench_cinebench_r15_singlecore

224

128

cinebench_cinebench_r20_multicore

6,641

3,808

cinebench_cinebench_r20_singlecore

937

537

cinebench_cinebench_r23_multicore

15,813

9,069

cinebench_cinebench_r23_singlecore

2,232

1,280

geekbench_multicore

8,148

4,981

geekbench_singlecore

1,722

1,361

passmark_data_compression

295,418

150,443

passmark_data_encryption

6,468

3,756

passmark_extended_instructions

19,387

9,187

passmark_find_prime_numbers

55

32

passmark_floating_point_math

41,306

23,343

passmark_integer_math

66,642

37,822

passmark_multithread

18,609

10,671

passmark_physics

933

670

passmark_random_string_sorting

36,633

19,862

passmark_single_thread

3,043

2,404

passmark_singlethread

3,043

2,404

DETAILED SPECIFICATIONS

SPECIFICATION

i7-10700K

i7-9750H

Core Specs

Cores

8

6 -25.0%

Threads

16

12 -25.0%

Base Clock (GHz)

3.8

2.6 -31.6%

Boost Clock (GHz)

5.1

4.5 -11.8%

Frequency (GHz)

3.8

2.6 -31.6%

Turbo Clock (GHz)

5.1

4.5 -11.8%

Multiplier

38

26 -31.6%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

64 KB (per core)

64 KB (per core)

L2 Cache

256 KB (per core)

256 KB (per core)

L3 Cache

16 MB (shared)

12 MB (shared)

Power

TDP (W)

125

45 -64.0%

PL1

125 W

—

PL2

229 W

—

Architecture

Architecture

Comet Lake

Coffee Lake

Codename

Comet Lake

Coffee Lake-HR

Generation

Core i7 (Comet Lake)

Core i7 (Coffee Lake-HR)

Process Size

14 nm

14 nm

Die Size

—

149 mm²

Foundry

Intel

Intel

Memory

Memory Support

DDR4

DDR4

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

46.9 GB/s

42.7 GB/s

ECC Memory

No

No

Platform

Socket

Intel Socket 1200

Intel BGA 1440

Chipsets

H410, B460, H470, Z490

—

PCIe

Gen 3, 16 Lanes(CPU only)

Gen 3

Graphics

Integrated Graphics

UHD Graphics 630

UHD 630

Other

Market

Desktop

Mobile

Production Status

Active

End-of-life

Part Number

SRH72

SRF6USRFCP

Package

FC-LGA1200

FC-BGA1440

Tj Max

100°C

100°C

View Core i7-10700K Details View Core i7-9750H Details