CPU Comparison

i

Intel

INTEL

Intel Core i5-11400F

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 i7-1260U

CORE STATE Alder Lake-U

CORE SPECS 10 Cores / 12 Threads

CLOCK SPEED 1100 Base / 4.7 GHz Turbo

CACHE 12 MB (shared)

MAX TDP 9W

ARCHITECTURE Alder Lake

nm

PROCESS 10 nm

LAUNCH DATE 2022

PERFORMANCE BENCHMARKS

3dmark_16_threads

5,619

N/A

3dmark_2_threads

1,691

N/A

3dmark_4_threads

3,171

N/A

3dmark_8_threads

4,691

N/A

3dmark_max_threads

5,652

N/A

3dmark_single_thread

868

N/A

cinebench_cinebench_r15_multicore

1,448

1,177

cinebench_cinebench_r15_singlecore

204

166

cinebench_cinebench_r20_multicore

6,036

4,906

cinebench_cinebench_r20_singlecore

852

692

cinebench_cinebench_r23_multicore

14,372

11,681

cinebench_cinebench_r23_singlecore

2,029

1,649

geekbench_multicore

7,579

6,320

geekbench_singlecore

1,979

1,936

passmark_data_compression

208,472

152,217

passmark_data_encryption

10,247

9,480

passmark_extended_instructions

14,976

8,280

passmark_find_prime_numbers

51

67

passmark_floating_point_math

34,127

31,456

passmark_integer_math

57,624

45,887

passmark_multithread

16,908

14,011

passmark_physics

842

1,046

passmark_random_string_sorting

24,124

16,726

passmark_single_thread

2,981

3,153

passmark_singlethread

2,981

3,153

DETAILED SPECIFICATIONS

SPECIFICATION

i5-11400F

i7-1260U

Core Specs

Cores

6

10 +66.7%

Threads

12

12 0.0%

Base Clock (GHz)

2.6

1,100 +42207.7%

Boost Clock (GHz)

4.4

4.7 +6.8%

Frequency (GHz)

2.6

1,100 +42207.7%

Turbo Clock (GHz)

4.4

4.7 +6.8%

Multiplier

26

11 -57.7%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

80 KB (per core)

80 KB (per core)

L2 Cache

512 KB (per core)

1.25 MB (per core)

L3 Cache

12 MB (shared)

12 MB (shared)

Power

TDP (W)

65

9 -86.2%

PL1

—

9 W

PL2

—

29 W

Architecture

Architecture

Rocket Lake

Alder Lake

Codename

Rocket Lake

Alder Lake-U

Generation

Core i5 (Rocket Lake-S)

Core i7 (Alder Lake-U)

Process Size

14 nm

10 nm

Die Size

276 mm²

—

Foundry

Intel

Intel

Memory

Memory Support

DDR4

DDR4, DDR5

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

51.2 GB/s

—

ECC Memory

No

No

Platform

Socket

Intel Socket 1200

Intel BGA 1781

Chipsets

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

—

PCIe

Gen 4, 20 Lanes(CPU only)

Gen 4

Intel Hybrid

Hybrid Cores

—

P-Cores: 2 E-Cores: 8

E-Core Frequency

—

800 MHz up to 3.5 GHz

Graphics

Integrated Graphics

—

Iris Xe 96EU

Other

Market

Desktop

Mobile

Production Status

End-of-life

Active

Launch Price

$157

—

Part Number

SRKP1

—

Package

FC-LGA14A

FC-BGA

Tj Max

100°C

100°C

View Core i5-11400F Details View Core i7-1260U Details