Intel Core i9 11900F vs Intel Core i9 14900

VS

Intel Core i9 11900F

Intel Core i9 14900

We compared two desktop CPUs: Intel Core i9 11900F with 8 cores 2.5GHz and Intel Core i9 14900 with 24 cores 2.0GHz . 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

Higher base frequency (2.5GHz vs 2.0GHz)

Intel Core i9 14900 's Advantages

Released 2 years and 10 months late

Integrated graphics card

Higher specification of memory (5600 vs 3200)

Larger memory bandwidth (89.6GB/s vs 50GB/s)

Newer PCIe version (5.0 vs 4.0)

Larger L3 cache size (36MB vs 16MB)

More modern manufacturing process (10nm vs 14nm)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i9 11900F

1393

Intel Core i9 14900 +60%

2236

Cinebench R23 Multi Core

Intel Core i9 11900F

13150

Intel Core i9 14900 +165%

34901

Geekbench 6 Single Core

Intel Core i9 11900F

2188

Intel Core i9 14900 +35%

2958

Geekbench 6 Multi Core

Intel Core i9 11900F

10129

Intel Core i9 14900 +95%

19826

Blender

Intel Core i9 11900F

217

Intel Core i9 14900 +119%

476

Passmark CPU Single Core

Intel Core i9 11900F

3423

Intel Core i9 14900 +36%

4660

Passmark CPU Multi Core

Intel Core i9 11900F

22779

Intel Core i9 14900 +119%

50020

Intel Core i9 11900F

VS

Intel Core i9 14900

General Parameters

Mar 2021

Release Date

Jan 2024

Intel

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Rocket Lake

Core Architecture

Raptor Lake Refresh

i9-11900F

Processor Number

i9-14900

LGA-1200

Socket

LGA-1700

N/A

Integrated Graphics

UHD Graphics 770

Package

14 nm

Manufacturing Process

10 nm

65 W

Power Consumption

65 W

-

Max Turbo Power Consumption

219 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

2.0 GHz

5.2 GHz

Performance Core Turbo Frequency

5.8 GHz

-

Efficiency Cores

16

-

Efficiency Core Threads

16

-

Efficiency Core Base Frequency

1.5 GHz

-

Efficiency Core Turbo Frequency

4.3 GHz

8

Total Core Count

24

16

Total Thread Count

32

100 MHz

Bus Frequency

100 MHz

25x

Multiplier

20x

64 K per core

L1 Cache

80 K per core

512 K per core

L2 Cache

2 MB per core

16 MB shared

L3 Cache

36 MB shared

No

Unlocked Multiplier

No

Memory Parameters

DDR4-3200

Memory Types

DDR5-5600, DDR4-3200

128 GB

Max Memory Size

192 GB

2

Max Memory Channels

2

50 GB/s

Max Memory Bandwidth

89.6 GB/s

No

ECC Memory Support

Yes

Graphics Card Parameters

-

Integrated Graphics

true

-

GPU Base Frequency

300 MHz

-

GPU Max Dynamic Frequency

1650 MHz

-

Shader Units

256

-

Texture Units

16

-

Raster Operation Units

8

-

Execution Units

32

-

Power Consumption

15 W

-

Graphics Performance

0.78 TFLOPS

Miscellaneous

Intel Core i9 11900F

Official Website

Intel Core i9 14900

4.0

PCIe Version

5.0

20

PCIe Lanes

20

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