AMD Ryzen 7 7800X3D vs AMD Ryzen 7 1800X

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We compared two desktop CPUs: AMD Ryzen 7 7800X3D with 8 cores 4.4GHz and AMD Ryzen 7 1800X 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 7800X3D's Advantages

Released 5 years and 10 months late

Integrated graphics card

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

Larger memory bandwidth (83.2GB/s vs 39.74GB/s)

Newer PCIe version (5.0 vs 3.0)

Higher base frequency (4.4GHz vs 3.6GHz)

Larger L3 cache size (96MB vs 16MB)

More modern manufacturing process (5nm vs 14nm)

AMD Ryzen 7 1800X's Advantages

Lower TDP (95W vs 120W)

Score

Benchmark

Cinebench R23 Single Core

AMD Ryzen 7 7800X3D +88%

1817

AMD Ryzen 7 1800X

964

Cinebench R23 Multi Core

AMD Ryzen 7 7800X3D +90%

17762

AMD Ryzen 7 1800X

9311

Geekbench 6 Single Core

AMD Ryzen 7 7800X3D +137%

2607

AMD Ryzen 7 1800X

1096

Geekbench 6 Multi Core

AMD Ryzen 7 7800X3D +146%

14702

AMD Ryzen 7 1800X

5970

Geekbench 5 Single Core

AMD Ryzen 7 7800X3D +97%

1940

AMD Ryzen 7 1800X

981

Geekbench 5 Multi Core

AMD Ryzen 7 7800X3D +103%

13605

AMD Ryzen 7 1800X

6696

AMD Ryzen 7 7800X3D

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AMD Ryzen 7 1800X

General Parameters

Jan 2023

Release Date

Mar 2017

AMD

Manufacturer

AMD

Desktop

Type

Desktop

x86-64

Instruction Set

x86-64

Zen 4 (Raphael)

Core Architecture

Zen

AM5

Socket

AM4

Radeon Graphics (Ryzen 7000)

Integrated Graphics

N/A

Package

6.57 billions

Transistor Count

4.8 billions

5 nm

Manufacturing Process

14 nm

AM5

Socket

AM4

120 W

Power Consumption

95 W

89°C

Peak Operating Temperature

95 °C

CPU Performance

8

Performance Cores

8

16

Performance Core Threads

16

4.4 GHz

Performance Core Base Frequency

3.6 GHz

5 GHz

Performance Core Turbo Frequency

4 GHz

8

Total Core Count

8

16

Total Thread Count

16

100MHz

Bus Frequency

100MHz

44x

Multiplier

36x

64K per core

L1 Cache

96K per core

1MB per core

L2 Cache

512K per core

96MB shared

L3 Cache

16MB shared

Yes

Unlocked Multiplier

Yes

Memory Parameters

DDR5-5200

Memory Types

DDR4-2666

128GB

Max Memory Size

64GB

2

Max Memory Channels

2

83.2 GB/s

Max Memory Bandwidth

39.74 GB/s

Yes

ECC Memory Support

Yes

Graphics Card Parameters

True

Integrated Graphics

-

1500 MHz

GPU Base Frequency

-

2200 MHz

GPU Max Dynamic Frequency

-

128

Shader Units

-

8

Texture Units

-

4

Raster Operation Units

-

2

Execution Units

-

15 W

Power Consumption

-

0.54 TFLOPS

Graphics Performance

-

Miscellaneous

AMD Ryzen 7 7800X3D

Official Website

AMD Ryzen 7 1800X

5.0

PCIe Version

3.0

24

PCIe Lanes

20

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