Intel Core i9 11900F vs Intel Core i9 11900KF

VS

Intel Core i9 11900F

Intel Core i9 11900KF

We compared two desktop CPUs: Intel Core i9 11900F with 8 cores 2.5GHz and Intel Core i9 11900KF with 8 cores 3.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i9 11900F 's Advantages

Lower TDP (65W vs 125W)

Intel Core i9 11900KF 's Advantages

Higher base frequency (3.5GHz vs 2.5GHz)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i9 11900F

1393

Intel Core i9 11900KF +18%

1653

Cinebench R23 Multi Core

Intel Core i9 11900F

13150

Intel Core i9 11900KF +7%

14197

Geekbench 6 Single Core

Intel Core i9 11900F

2188

Intel Core i9 11900KF +15%

2536

Geekbench 6 Multi Core

Intel Core i9 11900F

10129

Intel Core i9 11900KF +2%

10374

Blender

Intel Core i9 11900F

217

Intel Core i9 11900KF

218

Geekbench 5 Single Core

Intel Core i9 11900F

1704

Intel Core i9 11900KF +3%

1768

Geekbench 5 Multi Core

Intel Core i9 11900F

9523

Intel Core i9 11900KF +7%

10209

Passmark CPU Single Core

Intel Core i9 11900F

3423

Intel Core i9 11900KF +3%

3557

Passmark CPU Multi Core

Intel Core i9 11900F

22779

Intel Core i9 11900KF +10%

25246

Intel Core i9 11900F

VS

Intel Core i9 11900KF

General Parameters

Mar 2021

Release Date

Mar 2021

Intel

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Rocket Lake

Core Architecture

Rocket Lake

i9-11900F

Processor Number

i9-11900KF

LGA-1200

Socket

LGA-1200

N/A

Integrated Graphics

No

Package

14 nm

Manufacturing Process

14 nm

65 W

Power Consumption

125 W

100 °C

Peak Operating Temperature

100°C

CPU Performance

8

Performance Cores

8

16

Performance Core Threads

16

2.5 GHz

Performance Core Base Frequency

3.5 GHz

5.2 GHz

Performance Core Turbo Frequency

5.3 GHz

8

Total Core Count

8

16

Total Thread Count

16

100 MHz

Bus Frequency

100 MHz

25x

Multiplier

35x

64 K per core

L1 Cache

64 K per core

512 K per core

L2 Cache

512 K per core

16 MB shared

L3 Cache

16 MB shared

No

Unlocked Multiplier

Yes

Memory Parameters

DDR4-3200

Memory Types

DDR4-3200

128 GB

Max Memory Size

128 GB

2

Max Memory Channels

2

50 GB/s

Max Memory Bandwidth

50 GB/s

No

ECC Memory Support

No

Miscellaneous

Intel Core i9 11900F

Official Website

Intel Core i9 11900KF

4.0

PCIe Version

4.0

20

PCIe Lanes

20

Related CPU Comparisons

1

Intel Core i9 11900F vs AMD Ryzen Threadripper 2920X

2

Intel Core i9 11900F vs Intel Core i5 9600K

3

Intel Core i9 11900F vs AMD Ryzen 5 7600X3D

4

Intel Core i9 11900F vs Intel Pentium G4400

5

Intel Core i9 11900F vs Intel Core i3 14100T

6

Intel Core i9 11900F vs Intel Core i7 10700K

7

Intel Core i9 11900F vs AMD Ryzen 3 4100

8

Intel Core i9 11900F vs Intel Core i7 14790F

9

Intel Core i9 11900F vs Intel Core i7 6700T

10

Intel Core i9 11900F vs Intel Core i3 14100

Related News

1

AMD's Thunderous Strike: Ryzen 9 9950X3D Performance Scores Revealed for the First Time!

2

Continuous Decline in DRAM Memory Prices: Downward Trend Intensifies

3

NVIDIA GB202 Chip Unveiled for the First Time, to be Used in RTX 5090 with 512-bit GDDR7 Memory

4

Strix Halo Integrated Graphics Score Appears on Passmark, Currently Slightly Below RTX 3060 12GB

5

AMD Unveils New RX 9070 XT Graphics Card Performance: Positioned Between RX 7900 GRE and RX 7900 XT

6

Double the Excitement! AMD FSR 4.0 to Launch Alongside RX 9070 XT Graphics Card

7

CPU-Z Minor Update: Support for Intel's Four New Products and New Memory

8

CXMT Reportedly Achieves 80% Yield in DDR5 Production

9

Intel Wildcat Lake Appears on Shipping List with FCBGA1516 Socket, Poised to Replace Alder Lake-N

10

The Commencement of ARM and Qualcomm Licensing Dispute Trial: Potential Major Impact on PC Market