Intel Core i7 14700T vs Intel Core i9 12900K

VS

Intel Core i7 14700T

Intel Core i9 12900K

We compared two desktop CPUs: Intel Core i7 14700T with 20 cores 1.3GHz and Intel Core i9 12900K with 16 cores 32GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i7 14700T 's Advantages

Released 2 years and 3 months late

Higher specification of memory (5600 vs 4800)

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

Larger L3 cache size (33MB vs 30MB)

Lower TDP (35W vs 125W)

Intel Core i9 12900K 's Advantages

Integrated graphics card

Newer PCIe version (5.0 vs 5)

Higher base frequency (32GHz vs 1.3GHz)

Score

Benchmark

Geekbench 6 Single Core

Intel Core i7 14700T +1%

2667

Intel Core i9 12900K

2631

Geekbench 6 Multi Core

Intel Core i7 14700T +4%

17830

Intel Core i9 12900K

17004

Blender

Intel Core i7 14700T

215

Intel Core i9 12900K +96%

422

Intel Core i7 14700T

VS

Intel Core i9 12900K

General Parameters

Jan 2024

Release Date

Oct 2021

Intel

Manufacturer

Intel

Desktop

Type

Desktop

-

Instruction Set

x86-64

Raptor Lake-R

Core Architecture

Alder Lake

-

Processor Number

i9-12900K

Intel Socket 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

35 W

Power Consumption

125 W

-

Peak Operating Temperature

100°C

Intel

Foundry

-

257 mm²

Die Size

-

CPU Performance

8

Performance Cores

8

16

Performance Core Threads

16

1.3 GHz

Performance Core Base Frequency

3,2 GHz

5.2 GHz

Performance Core Turbo Frequency

5.1 GHz

12

Efficiency Cores

8

12

Efficiency Core Threads

8

900 MHz

Efficiency Core Base Frequency

2.4 GHz

3.7 GHz

Efficiency Core Turbo Frequency

3.9 GHz

20

Total Core Count

16

28

Total Thread Count

24

100 MHz

Bus Frequency

100 MHz

13.0

Multiplier

32x

80 KB per core

L1 Cache

64 K per core

2 MB per core

L2 Cache

14 MB shared

33 MB shared

L3 Cache

30 MB shared

No

Unlocked Multiplier

Yes

1

SMP

-

Memory Parameters

DDR4-3200, DDR5-5600

Memory Types

DDR5-4800, DDR4-3200

-

Max Memory Size

128 GB

2

Max Memory Channels

2

89.6 GB/s

Max Memory Bandwidth

76.8 GB/s

Yes

ECC Memory Support

Yes

Graphics Card Parameters

-

Integrated Graphics

true

-

GPU Base Frequency

300 MHz

-

GPU Max Dynamic Frequency

1550 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 i7 14700T

Official Website

Intel Core i9 12900K

5

PCIe Version

5.0

16

PCIe Lanes

20

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