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 i7-14700HX

CORE STATE Raptor Lake-HX

CORE SPECS 20 Cores / 28 Threads

CLOCK SPEED 2.1 Base / 5.5 GHz Turbo

CACHE 33 MB (shared)

MAX TDP 55W

ARCHITECTURE Raptor Lake

nm

PROCESS 10 nm

LAUNCH DATE 2024

PERFORMANCE BENCHMARKS

3dmark_16_threads

4,743

N/A

3dmark_2_threads

1,350

N/A

3dmark_4_threads

2,567

N/A

3dmark_8_threads

3,922

N/A

3dmark_max_threads

4,715

N/A

3dmark_single_thread

688

N/A

cinebench_cinebench_r15_multicore

1,028

3,182

cinebench_cinebench_r15_singlecore

144

449

cinebench_cinebench_r20_multicore

4,286

13,259

cinebench_cinebench_r20_singlecore

604

1,871

cinebench_cinebench_r23_multicore

10,205

31,570

cinebench_cinebench_r23_singlecore

1,440

4,457

passmark_data_compression

187,207

443,498

passmark_data_encryption

4,078

26,316

passmark_extended_instructions

12,501

26,122

passmark_find_prime_numbers

34

174

passmark_floating_point_math

26,080

94,476

passmark_integer_math

41,715

131,457

passmark_multithread

12,006

37,179

passmark_physics

669

2,406

passmark_random_string_sorting

23,206

48,687

passmark_single_thread

2,560

3,989

passmark_singlethread

2,560

3,989

geekbench_multicore

N/A

13,527

geekbench_singlecore

N/A

2,502

DETAILED SPECIFICATIONS

SPECIFICATION

i5-10400

i7-14700HX

Core Specs

Cores

6

20 +233.3%

Threads

12

28 +133.3%

Base Clock (GHz)

2.9

2.1 -27.6%

Boost Clock (GHz)

4.3

5.5 +27.9%

Frequency (GHz)

2.9

2.1 -27.6%

Turbo Clock (GHz)

4.3

5.5 +27.9%

Multiplier

29

21 -27.6%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

64 KB (per core)

80 KB (per core)

L2 Cache

256 KB (per core)

2 MB (per core)

L3 Cache

12 MB (shared)

33 MB (shared)

Power

TDP (W)

65

55 -15.4%

PL1

65 W

55 W

PL2

134 W

157 W

Architecture

Architecture

Comet Lake

Raptor Lake

Codename

Comet Lake

Raptor Lake-HX

Generation

Core i5 (Comet Lake)

Core i7 (Raptor Lake-HX Refresh)

Process Size

14 nm

10 nm

Die Size

—

257 mm²

Foundry

Intel

Intel

Memory

Memory Support

DDR4

DDR4, DDR5

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

42.7 GB/s

—

ECC Memory

No

Yes

DDR4 Speed

—

3200 MT/s

DDR5 Speed

—

5600 MT/s

Platform

Socket

Intel Socket 1200

Intel BGA 1964

Chipsets

—

WM790, HM770

PCIe

Gen 3, 16 Lanes(CPU only)

Gen 5, 16 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

—

P-Cores: 8 E-Cores: 12

E-Core Frequency

—

1500 MHz up to 3.9 GHz

Graphics

Integrated Graphics

UHD Graphics 630

UHD Graphics 770

Other

Market

Desktop

Mobile

Production Status

Active

Active

Part Number

SRH3CSRH78

SRMXG

Package

FC-LGA1200

FC-BGA16F

Tj Max

100°C

100°C

View Core i5-10400 Details View Core i7-14700HX Details