Intel Core i7 14700K vs Intel Core i9 12900KS

VS

Intel Core i7 14700K Intel Core i9 12900KS

We compared two desktop CPUs: Intel Core i7 14700K with 20 cores 3.4GHz and Intel Core i9 12900KS with 16 cores 3.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i7 14700K's Advantages

Released 1 years and 6 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 (125W vs 150W)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i7 14700K +4%

2174

Intel Core i9 12900KS

2082

Cinebench R23 Multi Core

Intel Core i7 14700K +25%

34805

Intel Core i9 12900KS

27796

Geekbench 6 Single Core

Intel Core i7 14700K +17%

3019

Intel Core i9 12900KS

2559

Geekbench 6 Multi Core

Intel Core i7 14700K +31%

20412

Intel Core i9 12900KS

15546

Blender

Intel Core i7 14700K +47%

566

Intel Core i9 12900KS

383

Passmark CPU Single Core

Intel Core i7 14700K +2%

4485

Intel Core i9 12900KS

4357

Passmark CPU Multi Core

Intel Core i7 14700K +20%

53739

Intel Core i9 12900KS

44470

Intel Core i7 14700K

VS

Intel Core i9 12900KS

General Parameters

Oct 2023

Release Date

Apr 2022

Intel

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Raptor Lake Refresh

Core Architecture

Alder Lake-S

i7-14700K

Processor Number

i9-12900KS

LGA-1700

Socket

LGA-1700

UHD Graphics 770

Integrated Graphics

UHD Graphics 770

Core i7 (Raptor Lake Refresh)

Generation

-

Package

10 nm

Manufacturing Process

10 nm

LGA-1700

Socket

LGA-1700

125 W

Power Consumption

150 W

253W

Max Turbo Power Consumption

-

100°C

Peak Operating Temperature

100 °C

Intel

Foundry

-

257 mm²

Die Size

-

FC-LGA16A

Package

-

CPU Performance

8

Performance Cores

8

16

Performance Core Threads

-

3.4 GHz

Performance Core Base Frequency

3.4 GHz

5.6 GHz

Performance Core Turbo Frequency

5.5 GHz

12

Efficiency Cores

8

12

Efficiency Core Threads

-

2.5 GHz

Efficiency Core Base Frequency

-

4.3 GHz

Efficiency Core Turbo Frequency

-

20

Total Core Count

16

28

Total Thread Count

24

100MHz

Bus Frequency

100MHz

34x

Multiplier

34x

80K per core

L1 Cache

64K per core

2MB per core

L2 Cache

14MB shared

33MB shared

L3 Cache

30MB shared

Yes

Unlocked Multiplier

Yes

1

SMP

-

Memory Parameters

DDR5-5600, DDR4-3200

Memory Types

DDR5-4800, DDR4-3200

192GB

Max Memory Size

128GB

2

Max Memory Channels

2

89.6 GB/s

Max Memory Bandwidth

76.8 GB/s

Yes

ECC Memory Support

Yes

Graphics Card Parameters

True

Integrated Graphics

True

300 MHz

GPU Base Frequency

300 MHz

1600 MHz

GPU Max Dynamic Frequency

1550 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 14700K

Official Website

Intel Core i9 12900KS

5.0

PCIe Version

5.0

20

PCIe Lanes

20

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