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 i5-12450H

CORE STATE Alder Lake-H

CORE SPECS 8 Cores / 12 Threads

CLOCK SPEED 2000 Base / 4.4 GHz Turbo

CACHE 12 MB (shared)

MAX TDP 45W

ARCHITECTURE Alder Lake

nm

PROCESS 10 nm

LAUNCH DATE —

PERFORMANCE BENCHMARKS

3dmark_16_threads

4,743

5,001

3dmark_2_threads

1,350

1,743

3dmark_4_threads

2,567

3,091

3dmark_8_threads

3,922

4,233

3dmark_max_threads

4,715

5,020

3dmark_single_thread

688

912

cinebench_cinebench_r15_multicore

1,028

1,393

cinebench_cinebench_r15_singlecore

144

196

cinebench_cinebench_r20_multicore

4,286

5,805

cinebench_cinebench_r20_singlecore

604

819

cinebench_cinebench_r23_multicore

10,205

13,822

cinebench_cinebench_r23_singlecore

1,440

1,951

passmark_data_compression

187,207

195,132

passmark_data_encryption

4,078

10,832

passmark_extended_instructions

12,501

11,992

passmark_find_prime_numbers

34

46

passmark_floating_point_math

26,080

40,568

passmark_integer_math

41,715

54,782

passmark_multithread

12,006

16,265

passmark_physics

669

883

passmark_random_string_sorting

23,206

20,838

passmark_single_thread

2,560

3,306

passmark_singlethread

2,560

3,306

DETAILED SPECIFICATIONS

SPECIFICATION

i5-10400

i5-12450H

Core Specs

Cores

6

8 +33.3%

Threads

12

12 0.0%

Base Clock (GHz)

2.9

2,000 +68865.5%

Boost Clock (GHz)

4.3

4.4 +2.3%

Frequency (GHz)

2.9

2,000 +68865.5%

Turbo Clock (GHz)

4.3

4.4 +2.3%

Multiplier

29

20 -31.0%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

64 KB (per core)

80 KB (per core)

L2 Cache

256 KB (per core)

1.25 MB (per core)

L3 Cache

12 MB (shared)

12 MB (shared)

Power

TDP (W)

65

45 -30.8%

PL1

65 W

45 W

PL2

134 W

95 W

Architecture

Architecture

Comet Lake

Alder Lake

Codename

Comet Lake

Alder Lake-H

Generation

Core i5 (Comet Lake)

Core i5 (Alder Lake-H)

Process Size

14 nm

10 nm

Die Size

—

217 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

No

DDR4 Speed

—

3200 MT/s

DDR5 Speed

—

4800 MT/s

Platform

Socket

Intel Socket 1200

Intel BGA 1744

PCIe

Gen 3, 16 Lanes(CPU only)

Gen 4, 20 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

—

P-Cores: 4 E-Cores: 4

E-Core Frequency

—

1500 MHz up to 3.3 GHz

Graphics

Integrated Graphics

UHD Graphics 630

UHD Graphics

Other

Market

Desktop

Mobile

Production Status

Active

Active

Part Number

SRH3CSRH78

SRLCX

Package

FC-LGA1200

FC-BGA16F

Tj Max

100°C

100°C

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