Intel Core i7 12700KF vs Intel Core i9 10920X

VS

Intel Core i7 12700KF Intel Core i9 10920X

We compared two desktop CPUs: Intel Core i7 12700KF with 12 cores 3.6GHz and Intel Core i9 10920X with 12 cores 3.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i7 12700KF 's Advantages

Released 2 years late

Higher specification of memory (DDR5-4800 vs DDR4-2933)

Newer PCIe version (5.0 vs 3.0)

Higher base frequency (3.6GHz vs 3.5GHz)

Larger L3 cache size (25MB vs 20MB)

More modern manufacturing process (10nm vs 14nm)

Lower TDP (125W vs 165W)

Intel Core i9 10920X 's Advantages

Larger memory bandwidth (93.8GB/s vs 76.8GB/s)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i7 12700KF +51%

1944

Intel Core i9 10920X

1280

Cinebench R23 Multi Core

Intel Core i7 12700KF +48%

22801

Intel Core i9 10920X

15354

Geekbench 6 Single Core

Intel Core i7 12700KF +64%

2790

Intel Core i9 10920X

1696

Geekbench 6 Multi Core

Intel Core i7 12700KF +61%

15374

Intel Core i9 10920X

9541

Cinebench 2024 Multi Core

Intel Core i7 12700KF +27%

1175

Intel Core i9 10920X

922

Geekbench 5 Single Core

Intel Core i7 12700KF +69%

2031

Intel Core i9 10920X

1201

Geekbench 5 Multi Core

Intel Core i7 12700KF +11%

14961

Intel Core i9 10920X

13408

Passmark CPU Single Core

Intel Core i7 12700KF +46%

4020

Intel Core i9 10920X

2738

Passmark CPU Multi Core

Intel Core i7 12700KF +31%

34419

Intel Core i9 10920X

26244

Intel Core i7 12700KF

VS

Intel Core i9 10920X

General Parameters

Oct 2021

Release Date

Oct 2019

Intel

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Alder Lake

Core Architecture

Cascade Lake

i7-12700KF

Processor Number

i9-10920X

LGA-1700

Socket

LGA-2066

No

Integrated Graphics

N/A

Package

10 nm

Manufacturing Process

14 nm

LGA-1700

Socket

LGA-2066

125 W

Power Consumption

165 W

190 W

Max Turbo Power Consumption

-

100°C

Peak Operating Temperature

94 °C

CPU Performance

8

Performance Cores

12

16

Performance Core Threads

24

3.6 GHz

Performance Core Base Frequency

3.5 GHz

4.9 GHz

Performance Core Turbo Frequency

4.6 GHz

4

Efficiency Cores

-

4

Efficiency Core Threads

-

2.7 GHz

Efficiency Core Base Frequency

-

3.8 GHz

Efficiency Core Turbo Frequency

-

12

Total Core Count

12

20

Total Thread Count

24

100 MHz

Bus Frequency

100 MHz

36x

Multiplier

-

80 K per core

L1 Cache

-

12 MB shared

L2 Cache

1 MB per core

25 MB shared

L3 Cache

20 MB shared

Yes

Unlocked Multiplier

Yes

Memory Parameters

DDR5-4800, DDR4-3200

Memory Types

DDR4-2933

128 GB

Max Memory Size

256 GB

2

Max Memory Channels

4

76.8 GB/s

Max Memory Bandwidth

93.8 GB/s

Yes

ECC Memory Support

No

Miscellaneous

Intel Core i7 12700KF

Official Website

Intel Core i9 10920X

5.0

PCIe Version

3.0

20

PCIe Lanes

48

-

Extended Instruction Set

SSE4.1, SSE4.2, AVX-2, AVX-512

Related CPU Comparisons

1

Intel Core i5 14500 vs Intel Core i7 12700KF

2

Intel Core i5 14600KF vs Intel Core i7 12700KF

3

Intel Core i7 12700KF vs Intel Core i5 13600KF

4

Intel Core i7 12700KF vs AMD Ryzen 5 7500F

5

Intel Core i7 12700KF vs Intel Core i5 12600KF

6

Intel Core i7 12700KF vs Intel Core i7 12700K

7

Intel Core i7 12700F vs Intel Core i7 12700KF

8

Intel Core i7 9800X vs Intel Core i9 10920X

9

Intel Core i7 12700KF vs AMD Ryzen 5 Pro 4650GE

10

Intel Core i7 12700KF vs Intel Core i5 12490F