CPU Comparison

i

Intel

INTEL

Intel Core i9-11900H

CORE STATE Tiger Lake-H

CORE SPECS 8 Cores / 16 Threads

CLOCK SPEED 2.1 Base / 4.9 GHz Turbo

CACHE 24 MB (shared)

MAX TDP 35W

ARCHITECTURE Tiger Lake

nm

PROCESS 10 nm

LAUNCH DATE 2021

VS

i

Intel

INTEL

Core i9-11900K

CORE STATE Rocket Lake

CORE SPECS 8 Cores / 16 Threads

CLOCK SPEED 3.5 Base / 5.3 GHz Turbo

CACHE 16 MB (shared)

MAX TDP 125W

ARCHITECTURE Rocket Lake

nm

PROCESS 14 nm

LAUNCH DATE 2021

PERFORMANCE BENCHMARKS

3dmark_16_threads

6,072

8,331

3dmark_2_threads

1,708

1,975

3dmark_4_threads

3,104

3,778

3dmark_8_threads

5,001

6,528

3dmark_max_threads

6,109

8,319

3dmark_single_thread

917

1,011

cinebench_cinebench_r15_multicore

1,726

2,145

cinebench_cinebench_r15_singlecore

243

302

cinebench_cinebench_r20_multicore

7,193

8,938

cinebench_cinebench_r20_singlecore

1,015

1,261

cinebench_cinebench_r23_multicore

17,128

21,283

cinebench_cinebench_r23_singlecore

2,418

3,004

passmark_data_compression

239,366

330,836

passmark_data_encryption

12,232

16,000

passmark_extended_instructions

16,123

23,406

passmark_find_prime_numbers

87

68

passmark_floating_point_math

43,094

52,841

passmark_integer_math

72,882

89,279

passmark_multithread

20,162

25,038

passmark_physics

953

1,052

passmark_random_string_sorting

28,328

37,942

passmark_single_thread

3,102

3,511

passmark_singlethread

3,102

3,511

geekbench_multicore

N/A

10,915

geekbench_singlecore

N/A

2,388

DETAILED SPECIFICATIONS

SPECIFICATION

i9-11900H

i9-11900K

Core Specs

Cores

8

8 0.0%

Threads

16

16 0.0%

Base Clock (GHz)

2.1

3.5 +66.7%

Boost Clock (GHz)

4.9

5.3 +8.2%

Frequency (GHz)

2.1

3.5 +66.7%

Turbo Clock (GHz)

4.9

5.3 +8.2%

Multiplier

21

35 +66.7%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

80 KB (per core)

80 KB (per core)

L2 Cache

1.25 MB (per core)

512 KB (per core)

L3 Cache

24 MB (shared)

16 MB (shared)

Power

TDP (W)

35

125 +257.1%

Architecture

Architecture

Tiger Lake

Rocket Lake

Codename

Tiger Lake-H

Rocket Lake

Generation

Core i9 (Tiger Lake-H)

Core i9 (Rocket Lake-S)

Process Size

10 nm

14 nm

Die Size

190 mm²

276 mm²

Foundry

Intel

Intel

Memory

Memory Support

DDR4

DDR4

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

51.2 GB/s

51.2 GB/s

ECC Memory

No

No

Platform

Socket

Intel BGA 1787

Intel Socket 1200

Chipsets

QM580, HM570, WM590

H510, B560, H570, Q570, W580, Z590, Q470, H470, W480, Z490

PCIe

Gen 4, 20 Lanes(CPU only)

Gen 4, 20 Lanes(CPU only)

Graphics

Integrated Graphics

UHD Graphics 750

UHD Graphics 750

Other

Market

Mobile

Desktop

Production Status

End-of-life

End-of-life

Launch Price

$546

$539

Part Number

SRKT7

SRKND

Package

FC-BGA16F

FC-LGA14A

Tj Max

100°C

100°C

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