CPU Comparison

i

Intel

INTEL

Intel Core i5-11400H

CORE STATE Tiger Lake-H

CORE SPECS 6 Cores / 12 Threads

CLOCK SPEED 2.2 Base / 4.5 GHz Turbo

CACHE 12 MB (shared)

MAX TDP 35W

ARCHITECTURE Tiger Lake

nm

PROCESS 10 nm

LAUNCH DATE 2021

VS

i

Intel

INTEL

Core i9-9900K

CORE STATE Coffee Lake-R

CORE SPECS 8 Cores / 16 Threads

CLOCK SPEED 3.6 Base / 5 GHz Turbo

CACHE 16 MB (shared)

MAX TDP 95W

ARCHITECTURE Coffee Lake

nm

PROCESS 14 nm

LAUNCH DATE 2018

PERFORMANCE BENCHMARKS

3dmark_16_threads

5,205

N/A

3dmark_2_threads

1,688

N/A

3dmark_4_threads

3,062

N/A

3dmark_8_threads

4,423

N/A

3dmark_max_threads

5,172

N/A

3dmark_single_thread

884

N/A

cinebench_cinebench_r15_multicore

1,314

1,555

cinebench_cinebench_r15_singlecore

185

219

cinebench_cinebench_r20_multicore

5,478

6,480

cinebench_cinebench_r20_singlecore

773

914

cinebench_cinebench_r23_multicore

13,044

15,429

cinebench_cinebench_r23_singlecore

1,841

2,178

geekbench_multicore

6,409

8,050

geekbench_singlecore

1,822

1,702

passmark_data_compression

190,855

283,506

passmark_data_encryption

9,309

6,430

passmark_extended_instructions

12,971

18,965

passmark_find_prime_numbers

47

47

passmark_floating_point_math

32,060

41,036

passmark_integer_math

53,286

66,134

passmark_multithread

15,346

18,153

passmark_physics

678

934

passmark_random_string_sorting

22,512

36,238

passmark_single_thread

2,975

2,919

passmark_singlethread

2,975

2,919

DETAILED SPECIFICATIONS

SPECIFICATION

i5-11400H

i9-9900K

Core Specs

Cores

6

8 +33.3%

Threads

12

16 +33.3%

Base Clock (GHz)

2.2

3.6 +63.6%

Boost Clock (GHz)

4.5

5 +11.1%

Frequency (GHz)

2.2

3.6 +63.6%

Turbo Clock (GHz)

4.5

5 +11.1%

Multiplier

22

36 +63.6%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

80 KB (per core)

64 KB (per core)

L2 Cache

1.25 MB (per core)

256 KB (per core)

L3 Cache

12 MB (shared)

16 MB (shared)

Power

TDP (W)

35

95 +171.4%

PL1

—

95 W

PL2

—

119 W

Architecture

Architecture

Tiger Lake

Coffee Lake

Codename

Tiger Lake-H

Coffee Lake-R

Generation

Core i5 (Tiger Lake-H)

Core i9 (Coffee Lake Refresh)

Process Size

10 nm

14 nm

Die Size

190 mm²

180.3 mm²

Foundry

Intel

Intel

Memory

Memory Support

DDR4

DDR4

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

51.2 GB/s

42.7 GB/s

ECC Memory

No

No

Platform

Socket

Intel BGA 1787

Intel Socket 1151

Chipsets

QM580, HM570, WM590

—

PCIe

Gen 4, 20 Lanes(CPU only)

Gen 3, 16 Lanes(CPU only)

Graphics

Integrated Graphics

UHD Graphics

UHD Graphics 630

Other

Market

Mobile

Desktop

Production Status

Active

End-of-life

Launch Price

$250

$488

Part Number

SRKT1

SRG19SRELS

Package

FC-BGA16F

FC-LGA14C

Tj Max

100°C

100°C

View Core i5-11400H Details View Core i9-9900K Details