AMD Ryzen 7 3800XT vs Intel Core i7 9700KF

VS

We compared two desktop CPUs: AMD Ryzen 7 3800XT with 8 cores 3.9GHz and Intel Core i7 9700KF with 8 cores 3.6GHz . 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

Released 1 years and 6 months late

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 3.6GHz)

Larger L3 cache size (32MB vs 12MB)

Intel Core i7 9700KF 's Advantages

Lower TDP (95W vs 105W)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 7 3800XT +9%

1352

Intel Core i7 9700KF

1234

Cinebench R23 Multi Core

AMD Ryzen 7 3800XT +42%

12960

Intel Core i7 9700KF

9090

Geekbench 6 Single Core

AMD Ryzen 7 3800XT

1679

Intel Core i7 9700KF +1%

1704

Geekbench 6 Multi Core

AMD Ryzen 7 3800XT

6343

Intel Core i7 9700KF +22%

7751

Blender

AMD Ryzen 7 3800XT +40%

193

Intel Core i7 9700KF

137

Geekbench 5 Single Core

AMD Ryzen 7 3800XT +3%

1319

Intel Core i7 9700KF

1272

Geekbench 5 Multi Core

AMD Ryzen 7 3800XT +24%

9327

Intel Core i7 9700KF

7462

Passmark CPU Single Core

AMD Ryzen 7 3800XT

2793

Intel Core i7 9700KF +3%

2877

Passmark CPU Multi Core

AMD Ryzen 7 3800XT +63%

23540

Intel Core i7 9700KF

14360

AMD Ryzen 7 3800XT

VS

Intel Core i7 9700KF

General Parameters

Jul 2020

Release Date

Jan 2019

AMD

Manufacturer

Intel

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Zen 2

Core Architecture

Coffee Lake

-

Processor Number

i7-9700KF

AM4

Socket

LGA-1151

N/A

Integrated Graphics

N/A

Package

3.8 billions

Transistor Count

-

7 nm

Manufacturing Process

14 nm

AM4

Socket

LGA-1151

105 W

Power Consumption

95 W

95 °C

Peak Operating Temperature

100 °C

CPU Performance

8

Performance Cores

8

16

Performance Core Threads

8

3.9 GHz

Performance Core Base Frequency

3.6 GHz

4.7 GHz

Performance Core Turbo Frequency

4.9 GHz

8

Total Core Count

8

16

Total Thread Count

8

100 MHz

Bus Frequency

100 MHz

39x

Multiplier

36x

64 K per core

L1 Cache

64 K per core

512 K per core

L2 Cache

256 K per core

32 MB shared

L3 Cache

12 MB shared

Yes

Unlocked Multiplier

Yes

Memory Parameters

DDR4-3200

Memory Types

DDR4-2666

128 GB

Max Memory Size

128 GB

2

Max Memory Channels

2

47.68 GB/s

Max Memory Bandwidth

41.6 GB/s

No

ECC Memory Support

No

Miscellaneous

AMD Ryzen 7 3800XT

Official Website

Intel Core i7 9700KF

4.0

PCIe Version

3.0

24

PCIe Lanes

16

-

Extended Instruction Set

SSE4.1, SSE4.2, AVX-2

Related CPU Comparisons

1

AMD Ryzen 7 3800XT vs AMD Ryzen 7 5700X3D

2

Intel Core i7 14790F vs AMD Ryzen 7 3800XT

3

AMD Ryzen 7 3800XT vs Intel Core i7 14700K

4

AMD Ryzen 5 5600G vs AMD Ryzen 7 3800XT

5

AMD Ryzen 7 5800X vs AMD Ryzen 7 3800XT

6

AMD Ryzen 7 5700G vs AMD Ryzen 7 3800XT

7

AMD Ryzen 7 3800XT vs AMD Ryzen 5 5600X

8

Intel Core i7 9700KF vs AMD Ryzen 5 5600X

9

AMD Ryzen 7 3800XT vs AMD Ryzen 5 5600G

10

AMD Ryzen 7 3800XT vs Intel Core i7 9700