CPU Comparison

i

Intel

INTEL

Intel Core i5-14400T

CORE STATE Raptor Lake-R

CORE SPECS 10 Cores / 16 Threads

CLOCK SPEED 1500 Base / 4.5 GHz Turbo

CACHE 20 MB (shared)

MAX TDP 35W

ARCHITECTURE Raptor Lake

nm

PROCESS 10 nm

LAUNCH DATE 2024

VS

i

Intel

INTEL

Core i9-11900

CORE STATE Rocket Lake

CORE SPECS 8 Cores / 16 Threads

CLOCK SPEED 2.5 Base / 5.2 GHz Turbo

CACHE 16 MB (shared)

MAX TDP 65W

ARCHITECTURE Rocket Lake

nm

PROCESS 14 nm

LAUNCH DATE 2021

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

1,828

1,924

cinebench_cinebench_r15_singlecore

258

271

cinebench_cinebench_r20_multicore

7,618

8,019

cinebench_cinebench_r20_singlecore

1,075

1,131

cinebench_cinebench_r23_multicore

18,139

19,093

cinebench_cinebench_r23_singlecore

2,560

2,695

passmark_data_compression

248,538

285,159

passmark_data_encryption

14,083

13,942

passmark_extended_instructions

15,410

19,654

passmark_find_prime_numbers

77

63

passmark_floating_point_math

50,156

48,948

passmark_integer_math

68,361

83,893

passmark_multithread

21,341

22,456

passmark_physics

1,358

977

passmark_random_string_sorting

27,174

33,054

passmark_single_thread

3,573

3,373

passmark_singlethread

3,573

3,373

DETAILED SPECIFICATIONS

SPECIFICATION

i5-14400T

i9-11900

Core Specs

Cores

10

8 -20.0%

Threads

16

16 0.0%

Base Clock (GHz)

1,500

2.5 -99.8%

Boost Clock (GHz)

4.5

5.2 +15.6%

Frequency (GHz)

1,500

2.5 -99.8%

Turbo Clock (GHz)

4.5

5.2 +15.6%

Multiplier

15

25 +66.7%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

80 KB (per core)

64 KB (per core)

L2 Cache

1.25 MB (per core)

512 KB (per core)

L3 Cache

20 MB (shared)

16 MB (shared)

Power

TDP (W)

35

65 +85.7%

PL1

65 W

—

PL2

154 W

—

Architecture

Architecture

Raptor Lake

Rocket Lake

Codename

Raptor Lake-R

Rocket Lake

Generation

Core i5 (Raptor Lake Refresh)

Core i9 (Rocket Lake-S)

Process Size

10 nm

14 nm

Die Size

215 mm²

276 mm²

Foundry

Intel

Intel

Memory

Memory Support

DDR4, DDR5

DDR4

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

—

51.2 GB/s

ECC Memory

Yes

No

DDR4 Speed

3200 MT/s

—

DDR5 Speed

4800 MT/s

—

Platform

Socket

Intel Socket 1700

Intel Socket 1200

Chipsets

Intel 600 Series, Intel 700 Series

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

PCIe

Gen 5, 16 Lanes(CPU only)

Gen 4, 20 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

P-Cores: 6 E-Cores: 4

—

E-Core Frequency

1100 MHz up to 3.2 GHz

—

Graphics

Integrated Graphics

UHD Graphics 730

UHD Graphics 750

Other

Market

Desktop

Desktop

Production Status

Active

End-of-life

Launch Price

$221

$439

Part Number

SRN3N

SRKNJ

Package

FC-LGA16A

FC-LGA14A

Tj Max

100°C

100°C

View Core i5-14400T Details View Core i9-11900 Details