CPU Comparison

i

Intel

INTEL

Intel Core i5-10400

CORE STATE Comet Lake

CORE SPECS 6 Cores / 12 Threads

CLOCK SPEED 2.9 Base / 4.3 GHz Turbo

CACHE 12 MB (shared)

MAX TDP 65W

ARCHITECTURE Comet Lake

nm

PROCESS 14 nm

LAUNCH DATE 2020

VS

i

Intel

INTEL

Core i7-11700

CORE STATE Rocket Lake

CORE SPECS 8 Cores / 16 Threads

CLOCK SPEED 2.5 Base / 4.9 GHz Turbo

CACHE 16 MB (shared)

MAX TDP 65W

ARCHITECTURE Rocket Lake

nm

PROCESS 14 nm

LAUNCH DATE 2021

PERFORMANCE BENCHMARKS

3dmark_16_threads

4,743

7,624

3dmark_2_threads

1,350

1,827

3dmark_4_threads

2,567

3,413

3dmark_8_threads

3,922

5,640

3dmark_max_threads

4,715

7,640

3dmark_single_thread

688

949

cinebench_cinebench_r15_multicore

1,028

1,771

cinebench_cinebench_r15_singlecore

144

249

cinebench_cinebench_r20_multicore

4,286

7,380

cinebench_cinebench_r20_singlecore

604

1,041

cinebench_cinebench_r23_multicore

10,205

17,572

cinebench_cinebench_r23_singlecore

1,440

2,480

passmark_data_compression

187,207

263,563

passmark_data_encryption

4,078

12,704

passmark_extended_instructions

12,501

18,323

passmark_find_prime_numbers

34

55

passmark_floating_point_math

26,080

46,369

passmark_integer_math

41,715

79,687

passmark_multithread

12,006

20,672

passmark_physics

669

868

passmark_random_string_sorting

23,206

30,147

passmark_single_thread

2,560

3,263

passmark_singlethread

2,560

3,263

DETAILED SPECIFICATIONS

SPECIFICATION

i5-10400

i7-11700

Core Specs

Cores

6

8 +33.3%

Threads

12

16 +33.3%

Base Clock (GHz)

2.9

2.5 -13.8%

Boost Clock (GHz)

4.3

4.9 +14.0%

Frequency (GHz)

2.9

2.5 -13.8%

Turbo Clock (GHz)

4.3

4.9 +14.0%

Multiplier

29

25 -13.8%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

64 KB (per core)

80 KB (per core)

L2 Cache

256 KB (per core)

512 KB (per core)

L3 Cache

12 MB (shared)

16 MB (shared)

Power

TDP (W)

65

65 0.0%

PL1

65 W

—

PL2

134 W

—

Architecture

Architecture

Comet Lake

Rocket Lake

Codename

Comet Lake

Rocket Lake

Generation

Core i5 (Comet Lake)

Core i7 (Rocket Lake-S)

Process Size

14 nm

14 nm

Die Size

—

276 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 1200

Intel Socket 1200

Chipsets

—

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

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

Desktop

Production Status

Active

End-of-life

Launch Price

—

$323

Part Number

SRH3CSRH78

SRKNS

Package

FC-LGA1200

FC-LGA14A

Tj Max

100°C

100°C

View Core i5-10400 Details View Core i7-11700 Details