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

Xeon Platinum 8270

CORE STATE Cascade Lake-SP

CORE SPECS 26 Cores / 52 Threads

CLOCK SPEED 2.7 Base / 4 GHz Turbo

CACHE 35.75 MB (shared)

MAX TDP 205W

ARCHITECTURE Cascade Lake

nm

PROCESS 14 nm

LAUNCH DATE 2018

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

2,568

cinebench_cinebench_r15_singlecore

201

362

cinebench_cinebench_r20_multicore

5,957

10,704

cinebench_cinebench_r20_singlecore

840

1,511

cinebench_cinebench_r23_multicore

14,184

25,488

cinebench_cinebench_r23_singlecore

2,002

3,598

passmark_data_compression

206,952

728,144

passmark_data_encryption

10,264

8,798

passmark_extended_instructions

14,901

51,191

passmark_find_prime_numbers

49

84

passmark_floating_point_math

34,004

99,432

passmark_integer_math

57,601

160,322

passmark_multithread

16,690

29,986

passmark_physics

793

903

passmark_random_string_sorting

23,974

80,208

passmark_single_thread

2,990

2,325

passmark_singlethread

2,990

2,325

DETAILED SPECIFICATIONS

SPECIFICATION

i5-11400

Platinum 8270

Core Specs

Cores

6

26 +333.3%

Threads

12

52 +333.3%

Base Clock (GHz)

2.6

2.7 +3.8%

Boost Clock (GHz)

4.4

4 -9.1%

Frequency (GHz)

2.6

2.7 +3.8%

Turbo Clock (GHz)

4.4

4 -9.1%

Multiplier

26

27 +3.8%

SMP CPUs

1

8 +700.0%

Cache

L1 Cache

80 KB (per core)

64 KB (per core)

L2 Cache

512 KB (per core)

1 MB (per core)

L3 Cache

12 MB (shared)

35.75 MB (shared)

Power

TDP (W)

65

205 +215.4%

Architecture

Architecture

Rocket Lake

Cascade Lake

Codename

Rocket Lake

Cascade Lake-SP

Generation

Core i5 (Rocket Lake-S)

Xeon Platinum (Cascade Lake-SP)

Process Size

14 nm

14 nm

Transistors

—

8,000 million

Die Size

276 mm²

—

Foundry

Intel

Intel

Memory

Memory Support

DDR4

DDR4

Memory Bus

Dual-channel

—

Memory Bandwidth

51.2 GB/s

—

ECC Memory

No

Yes

Platform

Socket

Intel Socket 1200

Intel Socket 3647

Chipsets

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

—

PCIe

Gen 4, 20 Lanes(CPU only)

—

Graphics

Integrated Graphics

UHD Graphics 730

—

Other

Market

Desktop

Server/Workstation

Production Status

End-of-life

—

Launch Price

$182

—

Part Number

SRKP0

SRF96CD8069504195201

Package

FC-LGA14A

FC-LGA3647

Tj Max

100°C

—

View Core i5-11400 Details View Xeon Platinum 8270 Details