AMD Ryzen 7 7700X vs AMD Ryzen 7 3800X

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We compared two desktop CPUs: AMD Ryzen 7 7700X with 8 cores 4.5GHz and AMD Ryzen 7 3800X with 8 cores 3.9GHz . You will find out which processor performs better in benchmark tests, key specifications, power consumption and more.

Main Differences

AMD Ryzen 7 7700X's Advantages

Released 3 years and 2 months late

Integrated graphics card

Higher specification of memory (DDR5-5200 vs DDR4-3200)

Larger memory bandwidth (83.2GB/s vs 47.68GB/s)

Newer PCIe version (5.0 vs 4.0)

Higher base frequency (4.5GHz vs 3.9GHz)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 7 7700X +48%

1985

AMD Ryzen 7 3800X

1339

Cinebench R23 Multi Core

AMD Ryzen 7 7700X +44%

19879

AMD Ryzen 7 3800X

13780

Geekbench 6 Single Core

AMD Ryzen 7 7700X +62%

2824

AMD Ryzen 7 3800X

1743

Geekbench 6 Multi Core

AMD Ryzen 7 7700X +72%

14853

AMD Ryzen 7 3800X

8625

Cinebench 2024 Single Core

AMD Ryzen 7 7700X +57%

123

AMD Ryzen 7 3800X

78

Cinebench 2024 Multi Core

AMD Ryzen 7 7700X +52%

1087

AMD Ryzen 7 3800X

712

Geekbench 5 Single Core

AMD Ryzen 7 7700X +65%

2210

AMD Ryzen 7 3800X

1333

Geekbench 5 Multi Core

AMD Ryzen 7 7700X +48%

14074

AMD Ryzen 7 3800X

9479

Passmark CPU Single Core

AMD Ryzen 7 7700X +58%

4263

AMD Ryzen 7 3800X

2695

Passmark CPU Multi Core

AMD Ryzen 7 7700X +55%

36309

AMD Ryzen 7 3800X

23418

AMD Ryzen 7 7700X

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AMD Ryzen 7 3800X

General Parameters

Sep 2022

Release Date

Jul 2019

AMD

Manufacturer

Amd

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Raphael

Core Architecture

Zen 2

AM5

Socket

AM4

AMD Radeon™ Graphics

Integrated Graphics

No

Package

-

Transistor Count

3.8 billions

5 nm

Manufacturing Process

7 nm

AM5

Socket

AM4

105 W

Power Consumption

105 W

95 °C

Peak Operating Temperature

95°C

CPU Performance

8

Performance Cores

8

16

Performance Core Threads

16

4.5 GHz

Performance Core Base Frequency

3.9 GHz

5.4 GHz

Performance Core Turbo Frequency

4.5 GHz

8

Total Core Count

8

16

Total Thread Count

16

100MHz

Bus Frequency

100MHz

45x

Multiplier

39x

512 KB

L1 Cache

64K per core

8MB

L2 Cache

512K per core

32MB

L3 Cache

32MB shared

Yes

Unlocked Multiplier

Yes

Memory Parameters

DDR5-5200

Memory Types

DDR4-3200

128GB

Max Memory Size

128GB

2

Max Memory Channels

2

83.2 GB/s

Max Memory Bandwidth

47.68 GB/s

-

ECC Memory Support

Yes

Graphics Card Parameters

True

Integrated Graphics

-

Miscellaneous

AMD Ryzen 7 7700X

Official Website

AMD Ryzen 7 3800X

5.0

PCIe Version

4.0

24

PCIe Lanes

16

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