CPU Comparison

i

Intel

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

VS

i

Intel

INTEL

Core i9-10900K

CORE STATE Comet Lake

CORE SPECS 10 Cores / 20 Threads

CLOCK SPEED 3.7 Base / 5.3 GHz Turbo

CACHE 20 MB (shared)

MAX TDP 125W

ARCHITECTURE Comet Lake

nm

PROCESS 14 nm

LAUNCH DATE 2020

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

913

1,923

cinebench_cinebench_r15_singlecore

128

271

cinebench_cinebench_r20_multicore

3,808

8,013

cinebench_cinebench_r20_singlecore

537

1,131

cinebench_cinebench_r23_multicore

9,069

19,079

cinebench_cinebench_r23_singlecore

1,280

2,693

geekbench_multicore

4,981

9,141

geekbench_singlecore

1,361

1,780

passmark_data_compression

150,443

375,336

passmark_data_encryption

3,756

7,796

passmark_extended_instructions

9,187

24,620

passmark_find_prime_numbers

32

63

passmark_floating_point_math

23,343

53,123

passmark_integer_math

37,822

85,404

passmark_multithread

10,671

22,452

passmark_physics

670

1,029

passmark_random_string_sorting

19,862

46,389

passmark_single_thread

2,404

3,113

passmark_singlethread

2,404

3,113

3dmark_16_threads

N/A

8,257

3dmark_2_threads

N/A

1,688

3dmark_4_threads

N/A

3,313

3dmark_8_threads

N/A

6,221

3dmark_max_threads

N/A

8,938

3dmark_single_thread

N/A

851

DETAILED SPECIFICATIONS

SPECIFICATION

i7-9750H

i9-10900K

Core Specs

Cores

6

10 +66.7%

Threads

12

20 +66.7%

Base Clock (GHz)

2.6

3.7 +42.3%

Boost Clock (GHz)

4.5

5.3 +17.8%

Frequency (GHz)

2.6

3.7 +42.3%

Turbo Clock (GHz)

4.5

5.3 +17.8%

Multiplier

26

37 +42.3%

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

12 MB (shared)

20 MB (shared)

Power

TDP (W)

45

125 +177.8%

PL1

—

125 W

PL2

—

250 W

Architecture

Architecture

Coffee Lake

Comet Lake

Codename

Coffee Lake-HR

Comet Lake

Generation

Core i7 (Coffee Lake-HR)

Core i9 (Comet Lake)

Process Size

14 nm

14 nm

Die Size

149 mm²

206 mm²

Foundry

Intel

Intel

Memory

Memory Support

DDR4

DDR4

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

42.7 GB/s

46.9 GB/s

ECC Memory

No

No

Platform

Socket

Intel BGA 1440

Intel Socket 1200

Chipsets

—

H410, B460, H470, Z490

PCIe

Gen 3

Gen 3, 16 Lanes(CPU only)

Graphics

Integrated Graphics

UHD 630

UHD Graphics 630

Other

Market

Mobile

Desktop

Production Status

End-of-life

End-of-life

Launch Price

—

$547

Part Number

SRF6USRFCP

SRH91

Package

FC-BGA1440

FC-LGA1200

Tj Max

100°C

100°C

View Core i7-9750H Details View Core i9-10900K Details