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 i9-9900K

CORE STATE Coffee Lake-R

CORE SPECS 8 Cores / 16 Threads

CLOCK SPEED 3.6 Base / 5 GHz Turbo

CACHE 16 MB (shared)

MAX TDP 95W

ARCHITECTURE Coffee Lake

nm

PROCESS 14 nm

LAUNCH DATE 2018

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

1,828

1,555

cinebench_cinebench_r15_singlecore

258

219

cinebench_cinebench_r20_multicore

7,618

6,480

cinebench_cinebench_r20_singlecore

1,075

914

cinebench_cinebench_r23_multicore

18,139

15,429

cinebench_cinebench_r23_singlecore

2,560

2,178

passmark_data_compression

248,538

283,506

passmark_data_encryption

14,083

6,430

passmark_extended_instructions

15,410

18,965

passmark_find_prime_numbers

77

47

passmark_floating_point_math

50,156

41,036

passmark_integer_math

68,361

66,134

passmark_multithread

21,341

18,153

passmark_physics

1,358

934

passmark_random_string_sorting

27,174

36,238

passmark_single_thread

3,573

2,919

passmark_singlethread

3,573

2,919

geekbench_multicore

N/A

8,050

geekbench_singlecore

N/A

1,702

DETAILED SPECIFICATIONS

SPECIFICATION

i5-14400T

i9-9900K

Core Specs

Cores

10

8 -20.0%

Threads

16

16 0.0%

Base Clock (GHz)

1,500

3.6 -99.8%

Boost Clock (GHz)

4.5

5 +11.1%

Frequency (GHz)

1,500

3.6 -99.8%

Turbo Clock (GHz)

4.5

5 +11.1%

Multiplier

15

36 +140.0%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

80 KB (per core)

64 KB (per core)

L2 Cache

1.25 MB (per core)

256 KB (per core)

L3 Cache

20 MB (shared)

16 MB (shared)

Power

TDP (W)

35

95 +171.4%

PL1

65 W

95 W

PL2

154 W

119 W

Architecture

Architecture

Raptor Lake

Coffee Lake

Codename

Raptor Lake-R

Coffee Lake-R

Generation

Core i5 (Raptor Lake Refresh)

Core i9 (Coffee Lake Refresh)

Process Size

10 nm

14 nm

Die Size

215 mm²

180.3 mm²

Foundry

Intel

Intel

Memory

Memory Support

DDR4, DDR5

DDR4

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

—

42.7 GB/s

ECC Memory

Yes

No

DDR4 Speed

3200 MT/s

—

DDR5 Speed

4800 MT/s

—

Platform

Socket

Intel Socket 1700

Intel Socket 1151

Chipsets

Intel 600 Series, Intel 700 Series

—

PCIe

Gen 5, 16 Lanes(CPU only)

Gen 3, 16 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 630

Other

Market

Desktop

Desktop

Production Status

Active

End-of-life

Launch Price

$221

$488

Part Number

SRN3N

SRG19SRELS

Package

FC-LGA16A

FC-LGA14C

Tj Max

100°C

100°C

View Core i5-14400T Details View Core i9-9900K Details