AMD Ryzen 9 7900X vs Intel Core i9 12900T

VS

AMD Ryzen 9 7900X

Intel Core i9 12900T

We compared two desktop CPUs: AMD Ryzen 9 7900X with 12 cores 4.7GHz and Intel Core i9 12900T with 16 cores 1.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 9 7900X 's Advantages

Released 8 months late

Higher specification of memory (5200 vs 4800)

Larger memory bandwidth (83.2GB/s vs 76.8GB/s)

Higher base frequency (4.7GHz vs 1.4GHz)

Larger L3 cache size (64MB vs 30MB)

More modern manufacturing process (5nm vs 10nm)

Intel Core i9 12900T 's Advantages

Newer PCIe version (5 vs 5.0)

Lower TDP (35W vs 170W)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 9 7900X +9%

2033

Intel Core i9 12900T

1865

Cinebench R23 Multi Core

AMD Ryzen 9 7900X +28%

29242

Intel Core i9 12900T

22804

Geekbench 6 Single Core

AMD Ryzen 9 7900X +24%

2942

Intel Core i9 12900T

2362

Geekbench 6 Multi Core

AMD Ryzen 9 7900X +54%

19092

Intel Core i9 12900T

12384

Blender

AMD Ryzen 9 7900X +165%

406

Intel Core i9 12900T

153

AMD Ryzen 9 7900X

VS

Intel Core i9 12900T

General Parameters

Sep 2022

Release Date

Jan 2022

AMD

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

-

Raphael

Core Architecture

Alder Lake-S

AM5

Socket

Intel Socket 1700

AMD Radeon™ Graphics

Integrated Graphics

UHD Graphics 770

-

Generation

Core i9 (Alder Lake-S)

Package

5 nm

Manufacturing Process

10 nm

170 W

Power Consumption

35 W

95 °C

Peak Operating Temperature

72 °C

-

Foundry

Intel

-

Die Size

215 mm²

CPU Performance

12

Performance Cores

8

24

Performance Core Threads

16

4.7 GHz

Performance Core Base Frequency

1.4 GHz

5.6 GHz

Performance Core Turbo Frequency

4.9 GHz

-

Efficiency Cores

8

-

Efficiency Core Threads

8

-

Efficiency Core Base Frequency

1000 MHz

-

Efficiency Core Turbo Frequency

3.6 GHz

12

Total Core Count

16

24

Total Thread Count

24

100 MHz

Bus Frequency

100 MHz

47x

Multiplier

14.0

-

L1 Cache

80 KB per core

12 MB shared

L2 Cache

1.25 MB per core

64 MB shared

L3 Cache

30 MB shared

Yes

Unlocked Multiplier

Yes

-

SMP

1

Memory Parameters

DDR5-5200

Memory Types

DDR4-3200, DDR5-4800

128 GB

Max Memory Size

-

2

Max Memory Channels

2

83.2 GB/s

Max Memory Bandwidth

76.8 GB/s

-

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

-

GPU Base Frequency

300 MHz

-

GPU Max Dynamic Frequency

1550 MHz

-

Execution Units

32

Miscellaneous

AMD Ryzen 9 7900X

Official Website

Intel Core i9 12900T

5.0

PCIe Version

5

24

PCIe Lanes

20

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