Intel Core i7 12700T vs AMD Ryzen 9 9900X3D

VS

Intel Core i7 12700T

AMD Ryzen 9 9900X3D

We compared two desktop CPUs: Intel Core i7 12700T with 12 cores 1.4GHz and AMD Ryzen 9 9900X3D with 12 cores 4.4GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i7 12700T 's Advantages

Lower TDP (35W vs 120W)

AMD Ryzen 9 9900X3D 's Advantages

Released 2 years and 8 months late

Higher specification of memory (5600 vs 4800)

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

Newer PCIe version (5.0 vs 5)

Higher base frequency (4.4GHz vs 1.4GHz)

Larger L3 cache size (128MB vs 25MB)

More modern manufacturing process (4nm vs 10nm)

Score

Intel Core i7 12700T

VS

AMD Ryzen 9 9900X3D

General Parameters

Jan 2022

Release Date

Sep 2024

Intel

Manufacturer

AMD

Desktop

Type

Desktop

-

Instruction Set

x86-64

Alder Lake-S

Core Architecture

Zen 5 (Granite Ridge)

Intel Socket 1700

Socket

AM5

UHD Graphics 770

Integrated Graphics

Radeon Graphics

Core i7 (Alder Lake-S)

Generation

Ryzen 9 (Zen 5 (Granite Ridge))

Package

10 nm

Manufacturing Process

4 nm

35 W

Power Consumption

120 W

-

Peak Operating Temperature

95°C

Intel

Foundry

TSMC

215 mm²

Die Size

-

I/O Process Size

6 nm

CPU Performance

8

Performance Cores

12

16

Performance Core Threads

24

1.4 GHz

Performance Core Base Frequency

4.4 GHz

4.7 GHz

Performance Core Turbo Frequency

5.6 GHz

4

Efficiency Cores

-

4

Efficiency Core Threads

-

1000 MHz

Efficiency Core Base Frequency

-

3.4 GHz

Efficiency Core Turbo Frequency

-

12

Total Core Count

12

20

Total Thread Count

24

100 MHz

Bus Frequency

100 MHz

19.0

Multiplier

44x

80 KB per core

L1 Cache

80 K per core

1.25 MB per core

L2 Cache

12 MB

25 MB shared

L3 Cache

128 MB

No

Unlocked Multiplier

Yes

1

SMP

1

Memory Parameters

DDR4-3200, DDR5-4800

Memory Types

DDR5-5600

-

Max Memory Size

192 GB

2

Max Memory Channels

2

76.8 GB/s

Max Memory Bandwidth

89.6 GB/s

No

ECC Memory Support

Yes

Graphics Card Parameters

true

Integrated Graphics

true

300 MHz

GPU Base Frequency

MHz

1500 MHz

GPU Max Dynamic Frequency

2200 MHz

32

Execution Units

2

Miscellaneous

Intel Core i7 12700T

Official Website

AMD Ryzen 9 9900X3D

5

PCIe Version

5.0

20

PCIe Lanes

28

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