CPU Comparison

i

Intel

INTEL

Intel Core i9-11900F

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

VS

i

Intel

INTEL

Core Ultra 5 125U

CORE STATE Meteor Lake

CORE SPECS 12 Cores / 14 Threads

CLOCK SPEED 1300 Base / 4.3 GHz Turbo

CACHE 12 MB (shared)

MAX TDP 15W

ARCHITECTURE Meteor Lake

nm

PROCESS 7 nm

LAUNCH DATE 2023

PERFORMANCE BENCHMARKS

3dmark_16_threads

7,995

N/A

3dmark_2_threads

1,905

N/A

3dmark_4_threads

3,613

N/A

3dmark_8_threads

6,018

N/A

3dmark_max_threads

7,961

N/A

3dmark_single_thread

996

N/A

cinebench_cinebench_r15_multicore

1,891

1,491

cinebench_cinebench_r15_singlecore

266

210

cinebench_cinebench_r20_multicore

7,882

6,215

cinebench_cinebench_r20_singlecore

1,112

877

cinebench_cinebench_r23_multicore

18,768

14,799

cinebench_cinebench_r23_singlecore

2,649

2,089

geekbench_multicore

9,417

N/A

geekbench_singlecore

2,220

N/A

passmark_data_compression

280,847

198,858

passmark_data_encryption

13,636

12,231

passmark_extended_instructions

19,443

11,340

passmark_find_prime_numbers

61

64

passmark_floating_point_math

48,562

41,331

passmark_integer_math

83,718

57,046

passmark_multithread

22,115

17,417

passmark_physics

949

1,082

passmark_random_string_sorting

32,520

21,872

passmark_single_thread

3,413

3,296

passmark_singlethread

3,413

3,296

DETAILED SPECIFICATIONS

SPECIFICATION

i9-11900F

Ultra 5 125U

Core Specs

Cores

8

12 +50.0%

Threads

16

14 -12.5%

Base Clock (GHz)

2.5

1,300 +51900.0%

Boost Clock (GHz)

5.2

4.3 -17.3%

Frequency (GHz)

2.5

1,300 +51900.0%

Turbo Clock (GHz)

5.2

4.3 -17.3%

Multiplier

25

13 -48.0%

SMP CPUs

1

1 0.0%

Cache

L1 Cache

80 KB (per core)

112 KB (per core)

L2 Cache

512 KB (per core)

2 MB (per core)

L3 Cache

16 MB (shared)

12 MB (shared)

Power

TDP (W)

65

15 -76.9%

Architecture

Architecture

Rocket Lake

Meteor Lake

Codename

Rocket Lake

Meteor Lake

Generation

Core i9 (Rocket Lake-S)

Ultra 5 (Meteor Lake)

Process Size

14 nm

7 nm

Die Size

276 mm²

—

Foundry

Intel

Intel

Memory

Memory Support

DDR4

DDR5 Depends on motherboard

Memory Bus

Dual-channel

Dual-channel

Memory Bandwidth

51.2 GB/s

89.6 GB/s

ECC Memory

No

No

Platform

Socket

Intel Socket 1200

Intel BGA 2049

Chipsets

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

—

PCIe

Gen 4, 20 Lanes(CPU only)

Gen 4, 12 Lanes(CPU only)

Intel Hybrid

Hybrid Cores

—

P-Cores: 2 E-Cores: 10

E-Core Frequency

—

800 MHz up to 3.6 GHz

LP E-Cores

—

2

AI/NPU

NPU

—

Yes / 11 TOPS

Graphics

Integrated Graphics

—

Arc Xe-LPG 64EU

Other

Market

Desktop

Mobile

Production Status

End-of-life

Active

Launch Price

$422

$363

Part Number

SRKNK

SRN6E

Package

FC-LGA14A

FC-BGA

Tj Max

100°C

110°C

View Core i9-11900F Details View Core Ultra 5 125U Details