CPU Comparison

i

Intel

INTEL

Intel Core i5-11400

CORE STATE Rocket Lake

CORE SPECS 6 Cores / 12 Threads

CLOCK SPEED 2.6 Base / 4.4 GHz Turbo

CACHE 12 MB (shared)

MAX TDP 65W

ARCHITECTURE Rocket Lake

nm

PROCESS 14 nm

LAUNCH DATE 2021

VS

i

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

PERFORMANCE BENCHMARKS

3dmark_16_threads

5,609

N/A

3dmark_2_threads

1,679

N/A

3dmark_4_threads

3,145

N/A

3dmark_8_threads

4,692

N/A

3dmark_max_threads

5,630

N/A

3dmark_single_thread

865

N/A

cinebench_cinebench_r15_multicore

1,429

1,924

cinebench_cinebench_r15_singlecore

201

271

cinebench_cinebench_r20_multicore

5,957

8,019

cinebench_cinebench_r20_singlecore

840

1,131

cinebench_cinebench_r23_multicore

14,184

19,093

cinebench_cinebench_r23_singlecore

2,002

2,695

passmark_data_compression

206,952

285,159

passmark_data_encryption

10,264

13,942

passmark_extended_instructions

14,901

19,654

passmark_find_prime_numbers

49

63

passmark_floating_point_math

34,004

48,948

passmark_integer_math

57,601

83,893

passmark_multithread

16,690

22,456

passmark_physics

793

977

passmark_random_string_sorting

23,974

33,054

passmark_single_thread

2,990

3,373

passmark_singlethread

2,990

3,373

DETAILED SPECIFICATIONS

SPECIFICATION

i5-11400

i9-11900

Core Specs

Cores

6

8 +33.3%

Threads

12

16 +33.3%

Base Clock (GHz)

2.6

2.5 -3.8%

Boost Clock (GHz)

4.4

5.2 +18.2%

Frequency (GHz)

2.6

2.5 -3.8%

Turbo Clock (GHz)

4.4

5.2 +18.2%

Multiplier

26

25 -3.8%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

80 KB (per core)

64 KB (per core)

L2 Cache

512 KB (per core)

512 KB (per core)

L3 Cache

12 MB (shared)

16 MB (shared)

Power

TDP (W)

65

65 0.0%

Architecture

Architecture

Rocket Lake

Rocket Lake

Codename

Rocket Lake

Rocket Lake

Generation

Core i5 (Rocket Lake-S)

Core i9 (Rocket Lake-S)

Process Size

14 nm

14 nm

Die Size

276 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 Socket 1200

Intel Socket 1200

Chipsets

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

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 730

UHD Graphics 750

Other

Market

Desktop

Desktop

Production Status

End-of-life

End-of-life

Launch Price

$182

$439

Part Number

SRKP0

SRKNJ

Package

FC-LGA14A

FC-LGA14A

Tj Max

100°C

100°C

View Core i5-11400 Details View Core i9-11900 Details