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Ryzen 9 3900X vs Core i7-8700

Ryzen 9 3900X vs Core i7-8700: game performance, price, value, and specification comparison. Select comparison game parameters.

FPS Winner

AMD Ryzen 9 3900X

3.8 GHz | 12-core

AMD Ryzen 9 3900X Logo
AMD Ryzen 9 3900X 12-core, 24-thread unlocked desktop processor with Wraith Prism LED Cooler

Buy for $395 on Amazon

In Stock

Updated 8257 minutes ago

vs

Intel Core i7-8700

3.2 GHz | 6-core

Intel Core i7-8700 Logo
Intel Core i7-8700 Desktop Processor 6 Cores up to 4.6 GHz LGA 1151 300 Series 65W

Buy for $200 on Amazon

In Stock

Updated 8258 minutes ago

FPS Winner

AMD Ryzen 9 3900X

3.8 GHz | 12-core

AMD Ryzen 9 3900X Logo
AMD Ryzen 9 3900X 12-core, 24-thread unlocked desktop processor with Wraith Prism LED Cooler

Buy for $395 on Amazon

In Stock

Updated 8257 minutes ago

vs

Intel Core i7-8700

3.2 GHz | 6-core

Intel Core i7-8700 Logo
Intel Core i7-8700 Desktop Processor 6 Cores up to 4.6 GHz LGA 1151 300 Series 65W

Buy for $200 on Amazon

In Stock

Updated 8258 minutes ago

Key Differences

In short — Ryzen 9 3900X outperforms the cheaper Core i7-8700 on the selected game parameters. However, the worse performing Core i7-8700 is a better bang for your buck. The better performing Ryzen 9 3900X is 552 days newer than the cheaper Core i7-8700.

Advantages of AMD Ryzen 9 3900X

  • Performs up to 2% better in Dying Light 2: Stay Human than Core i7-8700 - 136 vs 133 FPS
  • Can execute more multi-threaded tasks simultaneously than Intel Core i7-8700 - 24 vs 12 threads

Advantages of Intel Core i7-8700

  • Up to 49% cheaper than Ryzen 9 3900X - $200.0 vs $395.0
  • Up to 48% better value when playing Dying Light 2: Stay Human than Ryzen 9 3900X - $1.5 vs $2.9 per FPS
  • Consumes up to 38% less energy than AMD Ryzen 9 3900X - 65 vs 105 Watts
This is a free version of Dying Light 2: Stay Human.
Dying Light 2: Stay Human

Dying Light 2: Stay Human

Resolution

1920 x 1080

Game Graphics

High Quality Raytracing

AMD Ryzen 9 3900X Logo
Ryzen 9 3900X

Desktop • Jul 7th, 2019


FPS

136

100%

Value, $/FPS

$2.9/FPS

51%

Price, $

$395

50%

FPS Winner

AMD Ryzen 9 3900X 12-core, 24-thread unlocked desktop processor with Wraith Prism LED Cooler

Buy for $395 on Amazon

In Stock

Updated 8257 minutes ago

Intel Core i7-8700 Logo
Core i7-8700

Desktop • Jan 1st, 2018


FPS

133

97%

Value, $/FPS

$1.5/FPS

100%

Price, $

$200

100%

Value Winner

Intel Core i7-8700 Desktop Processor 6 Cores up to 4.6 GHz LGA 1151 300 Series 65W

Buy for $200 on Amazon

In Stock

Updated 8258 minutes ago

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

High Quality Raytracing

AMD Ryzen 9 3900X Logo
Ryzen 9 3900X

Desktop • Jul 7th, 2019

Intel Core i7-8700 Logo
Core i7-8700

Desktop • Jan 1st, 2018

Geekbench 5 Benchmarks

AMD Ryzen 9 3900X Logo
Ryzen 9 3900X

Desktop • Jul 7th, 2019


Single-Core

1693

100%

Multi-Core

9938

100%

Intel Core i7-8700 Logo
Core i7-8700

Desktop • Jan 1st, 2018


Single-Core

1513

89%

Multi-Core

5905

59%

AMD Ryzen 9 3900X Logo

AMD Ryzen 9 3900X

vs
Intel Core i7-8700 Logo

Intel Core i7-8700

Jul 7th, 2019
Release DateJan 1st, 2018
Ryzen 9CollectionCore i7
MatisseCodenameCoffee Lake
AMD Socket AM4SocketIntel Socket 1151
Desktop
Segment
Desktop
12
Cores6
24
Threads12
3.8 GHz
Base Clock Speed3.2 GHz
4.6 GHzTurbo Clock Speed4.6 GHz
105 WTDP
65 W
7 nm
Process Size14 nm
38.0x
Multiplier32.0x
NoneIntegrated GraphicsNone
Yes
OverclockableNo

Builds Using Ryzen 9 3900X or Core i7-8700

Dying Light 2: Stay Human, 1920 x 1080, High Quality Raytracing

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