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 Ultra 5 235H

CORE STATE Arrow Lake-H

CORE SPECS 14 Cores / 14 Threads

CLOCK SPEED 2.4 Base / 5 GHz Turbo

CACHE 18 MB (shared)

MAX TDP 28W

ARCHITECTURE Arrow Lake

nm

PROCESS 3 nm

LAUNCH DATE 2025

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

2,437

cinebench_cinebench_r15_singlecore

144

343

cinebench_cinebench_r20_multicore

4,286

10,155

cinebench_cinebench_r20_singlecore

604

1,433

cinebench_cinebench_r23_multicore

10,205

24,180

cinebench_cinebench_r23_singlecore

1,440

3,413

passmark_data_compression

187,207

276,729

passmark_data_encryption

4,078

21,757

passmark_extended_instructions

12,501

21,159

passmark_find_prime_numbers

34

244

passmark_floating_point_math

26,080

90,304

passmark_integer_math

41,715

71,248

passmark_multithread

12,006

28,448

passmark_physics

669

2,027

passmark_random_string_sorting

23,206

33,467

passmark_single_thread

2,560

4,361

passmark_singlethread

2,560

4,361

DETAILED SPECIFICATIONS

SPECIFICATION

i5-10400

Ultra 5 235H

Core Specs

Cores

6

14 +133.3%

Threads

12

14 +16.7%

Base Clock (GHz)

2.9

2.4 -17.2%

Boost Clock (GHz)

4.3

5 +16.3%

Frequency (GHz)

2.9

2.4 -17.2%

Turbo Clock (GHz)

4.3

5 +16.3%

Multiplier

29

24 -17.2%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

64 KB (per core)

192 KB (per core)

L2 Cache

256 KB (per core)

3 MB (per core)

L3 Cache

12 MB (shared)

18 MB (shared)

Power

TDP (W)

65

28 -56.9%

PL1

65 W

28 W

PL2

134 W

60 W

Architecture

Architecture

Comet Lake

Arrow Lake

Codename

Comet Lake

Arrow Lake-H

Generation

Core i5 (Comet Lake)

Ultra 5 (Arrow Lake-H)

Process Size

14 nm

3 nm

Foundry

Intel

TSMC

Memory

Memory Support

DDR4

DDR5, LPDDR5X

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

42.7 GB/s

102.4 GB/s

ECC Memory

No

No

Platform

Socket

Intel Socket 1200

Intel BGA 2049

Chipsets

—

WM880, HM870

PCIe

Gen 3, 16 Lanes(CPU only)

Gen 5, 8 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

—

P-Cores: 4 E-Cores: 10

E-Core Frequency

—

1800 MHz up to 4.4 GHz

LP E-Cores

—

2

AI/NPU

NPU

—

Yes / 13 TOPS

Graphics

Integrated Graphics

UHD Graphics 630

Arc Graphics 140T

Other

Market

Desktop

Mobile

Production Status

Active

Active

Part Number

SRH3CSRH78

SRQAP

Package

FC-LGA1200

FC-BGA

Tj Max

100°C

110°C

View Core i5-10400 Details View Core Ultra 5 235H Details