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 266V

CORE STATE Lunar Lake

CORE SPECS 8 Cores / 8 Threads

CLOCK SPEED 2.2 Base / 5 GHz Turbo

CACHE 12 MB (shared)

MAX TDP 17W

ARCHITECTURE Lunar Lake

nm

PROCESS 3 nm

LAUNCH DATE 2024

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

1,754

cinebench_cinebench_r15_singlecore

201

247

cinebench_cinebench_r20_multicore

5,957

7,310

cinebench_cinebench_r20_singlecore

840

1,031

cinebench_cinebench_r23_multicore

14,184

17,406

cinebench_cinebench_r23_singlecore

2,002

2,457

passmark_data_compression

206,952

196,806

passmark_data_encryption

10,264

14,520

passmark_extended_instructions

14,901

16,650

passmark_find_prime_numbers

49

201

passmark_floating_point_math

34,004

60,087

passmark_integer_math

57,601

43,578

passmark_multithread

16,690

20,466

passmark_physics

793

1,684

passmark_random_string_sorting

23,974

24,009

passmark_single_thread

2,990

4,158

passmark_singlethread

2,990

4,158

DETAILED SPECIFICATIONS

SPECIFICATION

i5-11400

Ultra 7 266V

Core Specs

Cores

6

8 +33.3%

Threads

12

8 -33.3%

Base Clock (GHz)

2.6

2.2 -15.4%

Boost Clock (GHz)

4.4

5 +13.6%

Frequency (GHz)

2.6

2.2 -15.4%

Turbo Clock (GHz)

4.4

5 +13.6%

Multiplier

26

22 -15.4%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

80 KB (per core)

192 KB (per core)

L2 Cache

512 KB (per core)

2.5 MB (per core)

L3 Cache

12 MB (shared)

12 MB (shared)

Power

TDP (W)

65

17 -73.8%

Architecture

Architecture

Rocket Lake

Lunar Lake

Codename

Rocket Lake

Lunar Lake

Generation

Core i5 (Rocket Lake-S)

Ultra 7 (Lunar Lake)

Process Size

14 nm

3 nm

Die Size

276 mm²

—

Foundry

Intel

TSMC

Memory

Memory Support

DDR4

unknown Depends on motherboard

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

51.2 GB/s

—

ECC Memory

No

No

Platform

Socket

Intel Socket 1200

Intel BGA 2833

Chipsets

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

—

PCIe

Gen 4, 20 Lanes(CPU only)

Gen 5, 4 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

—

P-Cores: 4 E-Cores: 4

E-Core Frequency

—

2.2 GHz up to 3.7 GHz

AI/NPU

NPU

—

Yes / 48 TOPS

Graphics

Integrated Graphics

UHD Graphics 730

Arc 140V

Other

Market

Desktop

Mobile

Production Status

End-of-life

Active

Launch Price

$182

—

Part Number

SRKP0

SRPMMSRPMY

Package

FC-LGA14A

FC-BGA

Tj Max

100°C

100°C

View Core i5-11400 Details View Core Ultra 7 266V Details