Intel Core i9 9900T vs AMD Ryzen 7 7700X

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We compared two desktop CPUs: Intel Core i9 9900T with 8 cores 2.1GHz and AMD Ryzen 7 7700X with 8 cores 4.5GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

Intel Core i9 9900T's Advantages

Lower TDP (35W vs 105W)

AMD Ryzen 7 7700X's Advantages

Released 3 years and 5 months late

Higher specification of memory (DDR5-5200 vs DDR4-2666)

Larger memory bandwidth (83.2GB/s vs 41.6GB/s)

Newer PCIe version (5.0 vs 3.0)

Higher base frequency (4.5GHz vs 2.1GHz)

Larger L3 cache size (32MB vs 16MB)

Score

Benchmark

Cinebench R23 Single Core

Intel Core i9 9900T

1204

AMD Ryzen 7 7700X +64%

1985

Cinebench R23 Multi Core

Intel Core i9 9900T

10202

AMD Ryzen 7 7700X +94%

19879

Geekbench 6 Single Core

Intel Core i9 9900T

1461

AMD Ryzen 7 7700X +93%

2824

Geekbench 6 Multi Core

Intel Core i9 9900T

6776

AMD Ryzen 7 7700X +119%

14853

Blender

Intel Core i9 9900T

104

AMD Ryzen 7 7700X +216%

329

Geekbench 5 Single Core

Intel Core i9 9900T

1150

AMD Ryzen 7 7700X +92%

2210

Geekbench 5 Multi Core

Intel Core i9 9900T

6752

AMD Ryzen 7 7700X +108%

14074

Passmark CPU Single Core

Intel Core i9 9900T

2470

AMD Ryzen 7 7700X +72%

4263

Passmark CPU Multi Core

Intel Core i9 9900T

13472

AMD Ryzen 7 7700X +169%

36309

Intel Core i9 9900T

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AMD Ryzen 7 7700X

General Parameters

Apr 2019

Release Date

Sep 2022

Intel

Manufacturer

AMD

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Coffee Lake

Core Architecture

Raphael

i9-9900T

Processor Number

-

LGA-1151

Socket

AM5

UHD Graphics 630

Integrated Graphics

AMD Radeon™ Graphics

Package

14 nm

Manufacturing Process

5 nm

LGA-1151

Socket

AM5

35 W

Power Consumption

105 W

100 °C

Peak Operating Temperature

95 °C

CPU Performance

8

Performance Cores

8

16

Performance Core Threads

16

2.1 GHz

Performance Core Base Frequency

4.5 GHz

4.4 GHz

Performance Core Turbo Frequency

5.4 GHz

8

Total Core Count

8

16

Total Thread Count

16

100MHz

Bus Frequency

100MHz

21x

Multiplier

45x

32K per core

L1 Cache

512 KB

256K per core

L2 Cache

8MB

16MB shared

L3 Cache

32MB

No

Unlocked Multiplier

Yes

Memory Parameters

DDR4-2666

Memory Types

DDR5-5200

128GB

Max Memory Size

128GB

2

Max Memory Channels

2

41.6 GB/s

Max Memory Bandwidth

83.2 GB/s

No

ECC Memory Support

-

Graphics Card Parameters

True

Integrated Graphics

True

350 MHz

GPU Base Frequency

-

1200 MHz

GPU Max Dynamic Frequency

-

192

Shader Units

-

24

Texture Units

-

3

Raster Operation Units

-

24

Execution Units

-

15 W

Power Consumption

-

4096x2304 - 60 Hz

Max Resolution

-

0.38 TFLOPS

Graphics Performance

-

Miscellaneous

Intel Core i9 9900T

Official Website

AMD Ryzen 7 7700X

3.0

PCIe Version

5.0

16

PCIe Lanes

24

SSE4.1, SSE4.2, AVX-2

Extended Instruction Set

-

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