AMD Ryzen 9 7950X vs Intel Core i9 12900T

VS

AMD Ryzen 9 7950X

Intel Core i9 12900T

We compared two desktop CPUs: AMD Ryzen 9 7950X with 16 cores 4.5GHz 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 7950X 's Advantages

Released 7 months late

Higher specification of memory (5200 vs 4800)

Higher base frequency (4.5GHz vs 1.4GHz)

Larger L3 cache size (64MB vs 30MB)

More modern manufacturing process (5nm vs 10nm)

Intel Core i9 12900T 's Advantages

Larger memory bandwidth (76.8GB/s vs 73.4GB/s)

Newer PCIe version (5 vs 5.0)

Lower TDP (35W vs 170W)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 9 7950X +10%

2059

Intel Core i9 12900T

1865

Cinebench R23 Multi Core

AMD Ryzen 9 7950X +67%

38165

Intel Core i9 12900T

22804

Geekbench 6 Single Core

AMD Ryzen 9 7950X +29%

3068

Intel Core i9 12900T

2362

Geekbench 6 Multi Core

AMD Ryzen 9 7950X +72%

21409

Intel Core i9 12900T

12384

AMD Ryzen 9 7950X

VS

Intel Core i9 12900T

General Parameters

Aug 2022

Release Date

Jan 2022

AMD

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

-

Zen 4 (Raphael)

Core Architecture

Alder Lake-S

AM5

Socket

Intel Socket 1700

Radeon Graphics (Ryzen 7000)

Integrated Graphics

UHD Graphics 770

-

Generation

Core i9 (Alder Lake-S)

Package

13.1 billions

Transistor Count

-

5 nm

Manufacturing Process

10 nm

170 W

Power Consumption

35 W

230 W

Max Turbo Power Consumption

-

95°C

Peak Operating Temperature

72 °C

-

Foundry

Intel

-

Die Size

215 mm²

CPU Performance

16

Performance Cores

8

32

Performance Core Threads

16

4.5 GHz

Performance Core Base Frequency

1.4 GHz

5.7 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

16

Total Core Count

16

32

Total Thread Count

24

100 MHz

Bus Frequency

100 MHz

45x

Multiplier

14.0

64 K per core

L1 Cache

80 KB per core

1 MB per core

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

73.4 GB/s

Max Memory Bandwidth

76.8 GB/s

Yes

ECC Memory Support

No

Graphics Card Parameters

true

Integrated Graphics

true

1500 MHz

GPU Base Frequency

300 MHz

2200 MHz

GPU Max Dynamic Frequency

1550 MHz

448

Shader Units

-

8

Texture Units

-

4

Raster Operation Units

-

2

Execution Units

32

15 W

Power Consumption

-

1.43 TFLOPS

Graphics Performance

-

Miscellaneous

AMD Ryzen 9 7950X

Official Website

Intel Core i9 12900T

5.0

PCIe Version

5

28

PCIe Lanes

20

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