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 i9-14900HX

CORE STATE Raptor Lake-HX

CORE SPECS 24 Cores / 32 Threads

CLOCK SPEED 2.2 Base / 5.8 GHz Turbo

CACHE 36 MB (shared)

MAX TDP 55W

ARCHITECTURE Raptor Lake

nm

PROCESS 10 nm

LAUNCH DATE 2024

PERFORMANCE BENCHMARKS

cinebench_cinebench_r15_multicore

1,790

3,884

cinebench_cinebench_r15_singlecore

252

548

cinebench_cinebench_r20_multicore

7,461

16,185

cinebench_cinebench_r20_singlecore

1,053

2,284

cinebench_cinebench_r23_multicore

17,765

38,536

cinebench_cinebench_r23_singlecore

2,508

5,440

passmark_data_compression

246,195

560,104

passmark_data_encryption

12,658

33,805

passmark_extended_instructions

16,361

32,457

passmark_find_prime_numbers

93

200

passmark_floating_point_math

44,137

115,994

passmark_integer_math

74,649

162,363

passmark_multithread

20,900

45,339

passmark_physics

1,013

2,761

passmark_random_string_sorting

29,375

62,804

passmark_single_thread

3,141

4,246

passmark_singlethread

3,141

4,246

geekbench_multicore

N/A

15,658

geekbench_singlecore

N/A

2,680

DETAILED SPECIFICATIONS

SPECIFICATION

i9-11950H

i9-14900HX

Core Specs

Cores

8

24 +200.0%

Threads

16

32 +100.0%

Base Clock (GHz)

2.1

2.2 +4.8%

Boost Clock (GHz)

5

5.8 +16.0%

Frequency (GHz)

2.1

2.2 +4.8%

Turbo Clock (GHz)

5

5.8 +16.0%

Multiplier

21

22 +4.8%

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

55 +57.1%

PL1

—

55 W

PL2

—

157 W

Architecture

Architecture

Tiger Lake

Raptor Lake

Codename

Tiger Lake-H

Raptor Lake-HX

Generation

Core i9 (Tiger Lake-H)

Core i9 (Raptor Lake-HX 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 BGA 1964

Chipsets

QM580, HM570, WM590

WM790, HM770

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

—

1600 MHz up to 4.1 GHz

Graphics

Integrated Graphics

UHD Graphics 750

UHD Graphics 770

Other

Market

Mobile

Mobile

Production Status

End-of-life

Active

Launch Price

$556

—

Part Number

SRKT6

SRMXF

Package

FC-BGA16F

FC-BGA16F

Tj Max

100°C

100°C

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