AMD Ryzen 7 3800XT vs Intel Core i5 10400T

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We compared two desktop CPUs: AMD Ryzen 7 3800XT with 8 cores 3.9GHz and Intel Core i5 10400T with 6 cores 2.0GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 7 3800XT's Advantages

Higher specification of memory (DDR4-3200 vs DDR4-2666)

Larger memory bandwidth (47.68GB/s vs 41.6GB/s)

Newer PCIe version (4.0 vs 3.0)

Higher base frequency (3.9GHz vs 2.0GHz)

Larger L3 cache size (32MB vs 12MB)

Intel Core i5 10400T's Advantages

Integrated graphics card

Lower TDP (25W vs 105W)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 7 3800XT +38%

1357

Intel Core i5 10400T

982

Cinebench R23 Multi Core

AMD Ryzen 7 3800XT +91%

12897

Intel Core i5 10400T

6739

Geekbench 6 Single Core

AMD Ryzen 7 3800XT +39%

1679

Intel Core i5 10400T

1201

Geekbench 6 Multi Core

AMD Ryzen 7 3800XT +24%

6343

Intel Core i5 10400T

5107

Geekbench 5 Single Core

AMD Ryzen 7 3800XT +43%

1319

Intel Core i5 10400T

921

Geekbench 5 Multi Core

AMD Ryzen 7 3800XT +99%

9327

Intel Core i5 10400T

4677

Passmark CPU Single Core

AMD Ryzen 7 3800XT +30%

2793

Intel Core i5 10400T

2146

Passmark CPU Multi Core

AMD Ryzen 7 3800XT +137%

23540

Intel Core i5 10400T

9901

AMD Ryzen 7 3800XT

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Intel Core i5 10400T

General Parameters

Jul 2020

Release Date

May 2020

AMD

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Zen 2

Core Architecture

Comet Lake

-

Processor Number

i5-10400T

AM4

Socket

LGA-1200

N/A

Integrated Graphics

UHD Graphics 630

Package

3.8 billions

Transistor Count

-

7 nm

Manufacturing Process

14 nm

AM4

Socket

LGA-1200

105 W

Power Consumption

25-35 W

95 °C

Peak Operating Temperature

100 °C

CPU Performance

8

Performance Cores

6

16

Performance Core Threads

12

3.9 GHz

Performance Core Base Frequency

2.0 GHz

4.7 GHz

Performance Core Turbo Frequency

3.6 GHz

8

Total Core Count

6

16

Total Thread Count

12

100MHz

Bus Frequency

100MHz

39x

Multiplier

20x

64K per core

L1 Cache

64K per core

512K per core

L2 Cache

256K per core

32MB shared

L3 Cache

12MB shared

Yes

Unlocked Multiplier

No

Memory Parameters

DDR4-3200

Memory Types

DDR4-2666

128GB

Max Memory Size

128GB

2

Max Memory Channels

2

47.68 GB/s

Max Memory Bandwidth

41.6 GB/s

No

ECC Memory Support

No

Graphics Card Parameters

-

Integrated Graphics

True

-

GPU Base Frequency

350 MHz

-

GPU Max Dynamic Frequency

1000 MHz

-

Shader Units

192

-

Texture Units

24

-

Raster Operation Units

3

-

Execution Units

24

-

Power Consumption

15 W

-

Max Resolution

4096x2304 - 60 Hz

-

Graphics Performance

0.38 TFLOPS

Miscellaneous

AMD Ryzen 7 3800XT

Official Website

Intel Core i5 10400T

4.0

PCIe Version

3.0

24

PCIe Lanes

16

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