CPU Comparison

i

Intel

INTEL

Intel Core i9-11900KF

CORE STATE Rocket Lake

CORE SPECS 8 Cores / 16 Threads

CLOCK SPEED 3.5 Base / 5.3 GHz Turbo

CACHE 16 MB (shared)

MAX TDP 125W

ARCHITECTURE Rocket Lake

nm

PROCESS 14 nm

LAUNCH DATE 2021

VS

i

Intel

INTEL

Core i9-14900F

CORE STATE Raptor Lake-R

CORE SPECS 24 Cores / 32 Threads

CLOCK SPEED 2000 Base / 5.8 GHz Turbo

CACHE 36 MB (shared)

MAX TDP 65W

ARCHITECTURE Raptor Lake

nm

PROCESS 10 nm

LAUNCH DATE 2024

PERFORMANCE BENCHMARKS

3dmark_16_threads

8,335

N/A

3dmark_2_threads

2,005

N/A

3dmark_4_threads

3,834

N/A

3dmark_8_threads

6,671

N/A

3dmark_max_threads

8,322

N/A

3dmark_single_thread

1,026

N/A

cinebench_cinebench_r15_multicore

2,116

4,037

cinebench_cinebench_r15_singlecore

298

569

cinebench_cinebench_r20_multicore

8,820

16,821

cinebench_cinebench_r20_singlecore

1,244

2,374

cinebench_cinebench_r23_multicore

21,000

40,052

cinebench_cinebench_r23_singlecore

2,964

5,654

geekbench_multicore

10,021

18,288

geekbench_singlecore

2,320

2,857

passmark_data_compression

325,688

571,596

passmark_data_encryption

15,623

35,024

passmark_extended_instructions

22,703

31,507

passmark_find_prime_numbers

66

212

passmark_floating_point_math

52,640

121,355

passmark_integer_math

89,023

180,737

passmark_multithread

24,708

47,121

passmark_physics

1,034

2,934

passmark_random_string_sorting

37,383

64,175

passmark_single_thread

3,527

4,508

passmark_singlethread

3,527

4,508

DETAILED SPECIFICATIONS

SPECIFICATION

i9-11900KF

i9-14900F

Core Specs

Cores

8

24 +200.0%

Threads

16

32 +100.0%

Base Clock (GHz)

3.5

2,000 +57042.9%

Boost Clock (GHz)

5.3

5.8 +9.4%

Frequency (GHz)

3.5

2,000 +57042.9%

Turbo Clock (GHz)

5.3

5.8 +9.4%

Multiplier

35

20 -42.9%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

80 KB (per core)

80 KB (per core)

L2 Cache

512 KB (per core)

2 MB (per core)

L3 Cache

16 MB (shared)

36 MB (shared)

Power

TDP (W)

125

65 -48.0%

PL1

—

65 W

PL2

—

219 W

Architecture

Architecture

Rocket Lake

Raptor Lake

Codename

Rocket Lake

Raptor Lake-R

Generation

Core i9 (Rocket Lake-S)

Core i9 (Raptor Lake Refresh)

Process Size

14 nm

10 nm

Die Size

276 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 Socket 1200

Intel Socket 1700

Chipsets

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

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

—

1500 MHz up to 4.3 GHz

P-Core Turbo

—

5.4 GHz

Other

Market

Desktop

Desktop

Production Status

End-of-life

Active

Launch Price

$513

$524

Part Number

SRKNF

SRN3W

Package

FC-LGA14A

FC-LGA16A

Tj Max

100°C

100°C

Bundled Cooler

—

None

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