CPU Comparison

i

Intel

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

VS

i

Intel

INTEL

Core i9-11950H

CORE STATE Tiger Lake-H

CORE SPECS 8 Cores / 16 Threads

CLOCK SPEED 2.1 Base / 5 GHz Turbo

CACHE 24 MB (shared)

MAX TDP 35W

ARCHITECTURE Tiger Lake

nm

PROCESS 10 nm

LAUNCH DATE 2021

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

1,163

1,790

cinebench_cinebench_r15_singlecore

164

252

cinebench_cinebench_r20_multicore

4,846

7,461

cinebench_cinebench_r20_singlecore

684

1,053

cinebench_cinebench_r23_multicore

11,539

17,765

cinebench_cinebench_r23_singlecore

1,629

2,508

geekbench_multicore

6,535

N/A

geekbench_singlecore

1,616

N/A

passmark_data_compression

198,951

246,195

passmark_data_encryption

4,776

12,658

passmark_extended_instructions

13,514

16,361

passmark_find_prime_numbers

39

93

passmark_floating_point_math

28,538

44,137

passmark_integer_math

45,892

74,649

passmark_multithread

13,576

20,900

passmark_physics

811

1,013

passmark_random_string_sorting

25,270

29,375

passmark_single_thread

2,720

3,141

passmark_singlethread

2,720

3,141

DETAILED SPECIFICATIONS

SPECIFICATION

i7-8700K

i9-11950H

Core Specs

Cores

6

8 +33.3%

Threads

12

16 +33.3%

Base Clock (GHz)

3.7

2.1 -43.2%

Boost Clock (GHz)

4.7

5 +6.4%

Frequency (GHz)

3.7

2.1 -43.2%

Turbo Clock (GHz)

4.7

5 +6.4%

Multiplier

37

21 -43.2%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

64 KB (per core)

80 KB (per core)

L2 Cache

256 KB (per core)

1.25 MB (per core)

L3 Cache

12 MB (shared)

24 MB (shared)

Power

TDP (W)

95

35 -63.2%

Architecture

Architecture

Coffee Lake

Tiger Lake

Codename

Coffee Lake

Tiger Lake-H

Generation

Core i7 (Coffee Lake)

Core i9 (Tiger Lake-H)

Process Size

14 nm

10 nm

Die Size

154 mm²

190 mm²

Foundry

Intel

Intel

Memory

Memory Support

DDR4

DDR4

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

42.7 GB/s

51.2 GB/s

ECC Memory

No

No

Platform

Socket

Intel Socket 1151

Intel BGA 1787

Chipsets

—

QM580, HM570, WM590

PCIe

Gen 3, 16 Lanes(CPU only)

Gen 4, 20 Lanes(CPU only)

Graphics

Integrated Graphics

UHD Graphics 630

UHD Graphics 750

Other

Market

Desktop

Mobile

Production Status

End-of-life

End-of-life

Launch Price

$359

$556

Part Number

SR3QRQNMK

SRKT6

Package

FC-LGA1151

FC-BGA16F

Tj Max

—

100°C

View Core i7-8700K Details View Core i9-11950H Details