CPU Comparison

i

Intel

INTEL

Intel Core i9-11950H

CORE STATE Tiger Lake-H

CORE SPECS 8 Cores / 16 Threads

CLOCK SPEED 2.1 Base / 5 GHz Turbo

CACHE 24 MB (shared)

MAX TDP 35W

ARCHITECTURE Tiger Lake

nm

PROCESS 10 nm

LAUNCH DATE 2021

VS

i

Intel

INTEL

Core i9-14900KF

CORE STATE Raptor Lake-R

CORE SPECS 24 Cores / 32 Threads

CLOCK SPEED 3.2 Base / 6 GHz Turbo

CACHE 36 MB (shared)

MAX TDP 125W

ARCHITECTURE Raptor Lake

nm

PROCESS 10 nm

LAUNCH DATE 2023

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

1,790

5,003

cinebench_cinebench_r15_singlecore

252

706

cinebench_cinebench_r20_multicore

7,461

20,847

cinebench_cinebench_r20_singlecore

1,053

2,942

cinebench_cinebench_r23_multicore

17,765

49,636

cinebench_cinebench_r23_singlecore

2,508

7,007

passmark_data_compression

246,195

785,831

passmark_data_encryption

12,658

46,416

passmark_extended_instructions

16,361

44,839

passmark_find_prime_numbers

93

231

passmark_floating_point_math

44,137

151,918

passmark_integer_math

74,649

209,125

passmark_multithread

20,900

58,405

passmark_physics

1,013

3,159

passmark_random_string_sorting

29,375

86,564

passmark_single_thread

3,141

4,685

passmark_singlethread

3,141

4,685

geekbench_multicore

N/A

20,572

geekbench_singlecore

N/A

3,078

DETAILED SPECIFICATIONS

SPECIFICATION

i9-11950H

i9-14900KF

Core Specs

Cores

8

24 +200.0%

Threads

16

32 +100.0%

Base Clock (GHz)

2.1

3.2 +52.4%

Boost Clock (GHz)

5

6 +20.0%

Frequency (GHz)

2.1

3.2 +52.4%

Turbo Clock (GHz)

5

6 +20.0%

Multiplier

21

32 +52.4%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

80 KB (per core)

80 KB (per core)

L2 Cache

1.25 MB (per core)

2 MB (per core)

L3 Cache

24 MB (shared)

36 MB (shared)

Power

TDP (W)

35

125 +257.1%

PL1

—

253 W

PL2

—

253 W

Architecture

Architecture

Tiger Lake

Raptor Lake

Codename

Tiger Lake-H

Raptor Lake-R

Generation

Core i9 (Tiger Lake-H)

Core i9 (Raptor Lake Refresh)

Process Size

10 nm

10 nm

Die Size

190 mm²

257 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

Yes

DDR4 Speed

—

3200 MT/s

DDR5 Speed

—

5600 MT/s

Platform

Socket

Intel BGA 1787

Intel Socket 1700

Chipsets

QM580, HM570, WM590

Intel 600 Series, Intel 700 Series

PCIe

Gen 4, 20 Lanes(CPU only)

Gen 5, 16 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

—

P-Cores: 8 E-Cores: 16

E-Core Frequency

—

2.4 GHz up to 4.4 GHz

P-Core Turbo

—

5.6 GHz

Graphics

Integrated Graphics

UHD Graphics 750

—

Other

Market

Mobile

Desktop

Production Status

End-of-life

Active

Launch Price

$556

$564

Part Number

SRKT6

SRN49

Package

FC-BGA16F

FC-LGA16A

Tj Max

100°C

100°C

Bundled Cooler

—

None

View Core i9-11950H Details View Core i9-14900KF Details