Intel Core i7 12700K vs Intel Core i9 14900K

VS

Intel Core i7 12700K

Intel Core i9 14900K

We compared two desktop CPUs: Intel Core i7 12700K with 12 cores 3.6GHz and Intel Core i9 14900K with 24 cores 3.2GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i7 12700K 's Advantages

Higher base frequency (3.6GHz vs 3.2GHz)

Intel Core i9 14900K 's Advantages

Released 2 years late

Higher specification of memory (5600 vs 4800)

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

Larger L3 cache size (36MB vs 25MB)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i7 12700K

1944

Intel Core i9 14900K +21%

2358

Cinebench R23 Multi Core

Intel Core i7 12700K

22801

Intel Core i9 14900K +68%

38497

Geekbench 6 Single Core

Intel Core i7 12700K

2625

Intel Core i9 14900K +20%

3169

Geekbench 6 Multi Core

Intel Core i7 12700K

14728

Intel Core i9 14900K +53%

22637

Cinebench 2024 Single Core

Intel Core i7 12700K

114

Intel Core i9 14900K +19%

136

Cinebench 2024 Multi Core

Intel Core i7 12700K

1172

Intel Core i9 14900K +81%

2130

Blender

Intel Core i7 12700K

364

Intel Core i9 14900K +84%

671

Passmark CPU Single Core

Intel Core i7 12700K

4040

Intel Core i9 14900K +18%

4770

Passmark CPU Multi Core

Intel Core i7 12700K

34674

Intel Core i9 14900K +76%

61120

Intel Core i7 12700K

VS

Intel Core i9 14900K

General Parameters

Oct 2021

Release Date

Oct 2023

Intel

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Alder Lake

Core Architecture

Raptor Lake Refresh

i7-12700K

Processor Number

i9-14900K

LGA-1700

Socket

LGA-1700

UHD Graphics 770

Integrated Graphics

UHD Graphics 770

-

Generation

Core i9 (Raptor Lake Refresh)

Package

10 nm

Manufacturing Process

10 nm

125 W

Power Consumption

125 W

190 W

Max Turbo Power Consumption

253 W

100°C

Peak Operating Temperature

100°C

-

Foundry

Intel

-

Die Size

257 mm²

CPU Performance

8

Performance Cores

8

16

Performance Core Threads

16

3.6 GHz

Performance Core Base Frequency

3.2 GHz

4.9 GHz

Performance Core Turbo Frequency

6 GHz

4

Efficiency Cores

16

4

Efficiency Core Threads

16

2.7 GHz

Efficiency Core Base Frequency

2.4 GHz

3.8 GHz

Efficiency Core Turbo Frequency

4.4 GHz

12

Total Core Count

24

20

Total Thread Count

32

100 MHz

Bus Frequency

100 MHz

36x

Multiplier

32x

80 K per core

L1 Cache

80 K per core

12 MB shared

L2 Cache

2 MB per core

25 MB shared

L3 Cache

36 MB shared

Yes

Unlocked Multiplier

Yes

-

SMP

1

Memory Parameters

DDR5-4800, DDR4-3200

Memory Types

DDR5-5600, DDR4-3200

128 GB

Max Memory Size

192 GB

2

Max Memory Channels

2

76.8 GB/s

Max Memory Bandwidth

89.6 GB/s

Yes

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

true

300 MHz

GPU Base Frequency

300 MHz

1500 MHz

GPU Max Dynamic Frequency

1650 MHz

256

Shader Units

256

16

Texture Units

16

8

Raster Operation Units

8

32

Execution Units

32

15 W

Power Consumption

15 W

0.78 TFLOPS

Graphics Performance

0.78 TFLOPS

Miscellaneous

Intel Core i7 12700K

Official Website

Intel Core i9 14900K

5.0

PCIe Version

5.0

20

PCIe Lanes

20

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