Intel Core i9 12900KF vs Intel Core i7 14700F

VS

Intel Core i9 12900KF Intel Core i7 14700F

We compared two desktop CPUs: Intel Core i9 12900KF with 16 cores 3.2GHz and Intel Core i7 14700F with 20 cores 2.1GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i9 12900KF's Advantages

Higher base frequency (3.2GHz vs 2.1GHz)

Intel Core i7 14700F's Advantages

Released 2 years and 3 months late

Higher specification of memory (DDR5-5600 vs DDR5-4800)

Larger memory bandwidth (89.6GB/s vs 76.8GB/s)

Larger L3 cache size (33MB vs 30MB)

Lower TDP (65W vs 125W)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i9 12900KF

2028

Intel Core i7 14700F +4%

2116

Cinebench R23 Multi Core

Intel Core i9 12900KF

27422

Intel Core i7 14700F +21%

33186

Geekbench 6 Single Core

Intel Core i9 12900KF

2686

Intel Core i7 14700F +1%

2724

Geekbench 6 Multi Core

Intel Core i9 12900KF

16130

Intel Core i7 14700F +11%

18009

Blender

Intel Core i9 12900KF

382

Intel Core i7 14700F +14%

438

Passmark CPU Single Core

Intel Core i9 12900KF

4167

Intel Core i7 14700F +4%

4363

Passmark CPU Multi Core

Intel Core i9 12900KF

41190

Intel Core i7 14700F +13%

46760

Intel Core i9 12900KF

VS

Intel Core i7 14700F

General Parameters

Oct 2021

Release Date

Jan 2024

Intel

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Alder Lake

Core Architecture

Raptor Lake Refresh

i9-12900KF

Processor Number

i7-14700F

LGA-1700

Socket

LGA-1700

No

Integrated Graphics

No

Package

10 nm

Manufacturing Process

10 nm

LGA-1700

Socket

LGA-1700

125 W

Power Consumption

65 W

241W

Max Turbo Power Consumption

219W

100°C

Peak Operating Temperature

100°C

CPU Performance

8

Performance Cores

8

16

Performance Core Threads

16

3.2 GHz

Performance Core Base Frequency

2.1 GHz

5.1 GHz

Performance Core Turbo Frequency

5.4 GHz

8

Efficiency Cores

12

8

Efficiency Core Threads

12

2.4 GHz

Efficiency Core Base Frequency

1.5 GHz

3.9 GHz

Efficiency Core Turbo Frequency

4.2 GHz

16

Total Core Count

20

24

Total Thread Count

28

100MHz

Bus Frequency

100MHz

32x

Multiplier

21x

64K per core

L1 Cache

80K per core

14MB shared

L2 Cache

2MB per core

30MB shared

L3 Cache

33MB shared

Yes

Unlocked Multiplier

No

Memory Parameters

DDR5-4800, DDR4-3200

Memory Types

DDR5-5600, DDR4-3200

128GB

Max Memory Size

192GB

2

Max Memory Channels

2

76.8 GB/s

Max Memory Bandwidth

89.6 GB/s

Yes

ECC Memory Support

Yes

Miscellaneous

Intel Core i9 12900KF

Official Website

Intel Core i7 14700F

5.0

PCIe Version

5.0

20

PCIe Lanes

20

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