CPU Comparison

i

Intel

INTEL

Intel Core i9-11900

CORE STATE Rocket Lake

CORE SPECS 8 Cores / 16 Threads

CLOCK SPEED 2.5 Base / 5.2 GHz Turbo

CACHE 16 MB (shared)

MAX TDP 65W

ARCHITECTURE Rocket Lake

nm

PROCESS 14 nm

LAUNCH DATE 2021

VS

i

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

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

1,924

1,726

cinebench_cinebench_r15_singlecore

271

243

cinebench_cinebench_r20_multicore

8,019

7,193

cinebench_cinebench_r20_singlecore

1,131

1,015

cinebench_cinebench_r23_multicore

19,093

17,128

cinebench_cinebench_r23_singlecore

2,695

2,418

passmark_data_compression

285,159

239,366

passmark_data_encryption

13,942

12,232

passmark_extended_instructions

19,654

16,123

passmark_find_prime_numbers

63

87

passmark_floating_point_math

48,948

43,094

passmark_integer_math

83,893

72,882

passmark_multithread

22,456

20,162

passmark_physics

977

953

passmark_random_string_sorting

33,054

28,328

passmark_single_thread

3,373

3,102

passmark_singlethread

3,373

3,102

3dmark_16_threads

N/A

6,072

3dmark_2_threads

N/A

1,708

3dmark_4_threads

N/A

3,104

3dmark_8_threads

N/A

5,001

3dmark_max_threads

N/A

6,109

3dmark_single_thread

N/A

917

DETAILED SPECIFICATIONS

SPECIFICATION

i9-11900

i9-11900H

Core Specs

Cores

8

8 0.0%

Threads

16

16 0.0%

Base Clock (GHz)

2.5

2.1 -16.0%

Boost Clock (GHz)

5.2

4.9 -5.8%

Frequency (GHz)

2.5

2.1 -16.0%

Turbo Clock (GHz)

5.2

4.9 -5.8%

Multiplier

25

21 -16.0%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

64 KB (per core)

80 KB (per core)

L2 Cache

512 KB (per core)

1.25 MB (per core)

L3 Cache

16 MB (shared)

24 MB (shared)

Power

TDP (W)

65

35 -46.2%

Architecture

Architecture

Rocket Lake

Tiger Lake

Codename

Rocket Lake

Tiger Lake-H

Generation

Core i9 (Rocket Lake-S)

Core i9 (Tiger Lake-H)

Process Size

14 nm

10 nm

Die Size

276 mm²

190 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 Socket 1200

Intel BGA 1787

Chipsets

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

QM580, HM570, WM590

PCIe

Gen 4, 20 Lanes(CPU only)

Gen 4, 20 Lanes(CPU only)

Graphics

Integrated Graphics

UHD Graphics 750

UHD Graphics 750

Other

Market

Desktop

Mobile

Production Status

End-of-life

End-of-life

Launch Price

$439

$546

Part Number

SRKNJ

SRKT7

Package

FC-LGA14A

FC-BGA16F

Tj Max

100°C

100°C

View Core i9-11900 Details View Core i9-11900H Details