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 Ultra 7 265F

CORE STATE Arrow Lake-S

CORE SPECS 20 Cores / 20 Threads

CLOCK SPEED 2.4 Base / 5.3 GHz Turbo

CACHE 30 MB (shared)

MAX TDP 65W

ARCHITECTURE Arrow Lake

nm

PROCESS 3 nm

LAUNCH DATE 2025

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

4,137

cinebench_cinebench_r15_singlecore

201

583

cinebench_cinebench_r20_multicore

5,957

17,241

cinebench_cinebench_r20_singlecore

840

2,433

cinebench_cinebench_r23_multicore

14,184

41,051

cinebench_cinebench_r23_singlecore

2,002

5,795

passmark_data_compression

206,952

489,271

passmark_data_encryption

10,264

38,399

passmark_extended_instructions

14,901

37,590

passmark_find_prime_numbers

49

416

passmark_floating_point_math

34,004

172,749

passmark_integer_math

57,601

137,936

passmark_multithread

16,690

48,349

passmark_physics

793

3,063

passmark_random_string_sorting

23,974

60,446

passmark_single_thread

2,990

4,717

passmark_singlethread

2,990

4,717

DETAILED SPECIFICATIONS

SPECIFICATION

i5-11400

Ultra 7 265F

Core Specs

Cores

6

20 +233.3%

Threads

12

20 +66.7%

Base Clock (GHz)

2.6

2.4 -7.7%

Boost Clock (GHz)

4.4

5.3 +20.5%

Frequency (GHz)

2.6

2.4 -7.7%

Turbo Clock (GHz)

4.4

5.3 +20.5%

Multiplier

26

24 -7.7%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

80 KB (per core)

192 KB (per core)

L2 Cache

512 KB (per core)

3 MB (per core)

L3 Cache

12 MB (shared)

30 MB (shared)

Power

TDP (W)

65

65 0.0%

PL1

—

65 W

PL2

—

182 W

Architecture

Architecture

Rocket Lake

Arrow Lake

Codename

Rocket Lake

Arrow Lake-S

Generation

Core i5 (Rocket Lake-S)

Ultra 7 (Arrow Lake)

Process Size

14 nm

3 nm

Transistors

—

17,800 million

Die Size

276 mm²

243 mm²

Foundry

Intel

TSMC

Memory

Memory Support

DDR4

DDR5

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

51.2 GB/s

102.4 GB/s

ECC Memory

No

No

Platform

Socket

Intel Socket 1200

Intel Socket 1851

Chipsets

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

Z890, B860, W880, Q870, H810

PCIe

Gen 4, 20 Lanes(CPU only)

Gen 5, 20 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

—

P-Cores: 8 E-Cores: 12

E-Core Frequency

—

1800 MHz up to 4.6 GHz

P-Core Turbo

—

5.1 GHz

Graphics

Integrated Graphics

UHD Graphics 730

—

Other

Market

Desktop

Desktop

Production Status

End-of-life

Active

Launch Price

$182

$379

Part Number

SRKP0

SRQCV

Package

FC-LGA14A

FC-LGA18W

Tj Max

100°C

105°C

View Core i5-11400 Details View Core Ultra 7 265F Details