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Ryzen 9 7900X vs Core i7-6900K

Ryzen 9 7900X vs Core i7-6900K: game performance, price, value, and specification comparison. Select comparison game parameters.

FPS Winner

AMD Ryzen 9 7900X

4.7 GHz | 12-core

AMD Ryzen 9 7900X Logo
AMD Ryzen 9 7900X 12-Core, 24-Thread Unlocked Desktop Processor

Buy for $390.99 on Amazon

In Stock

Updated 211 minutes ago

vs

Intel Core i7-6900K

3.2 GHz | 8-core

Intel Core i7-6900K Logo
Intel Boxed Core i7-6900K Processor (20MB Cache, up to 3.70 GHz) FC-LGA 2011-v3,BX80671I76900K

Buy for $125 on Amazon

In Stock

Updated 212 minutes ago

FPS Winner

AMD Ryzen 9 7900X

4.7 GHz | 12-core

AMD Ryzen 9 7900X Logo
AMD Ryzen 9 7900X 12-Core, 24-Thread Unlocked Desktop Processor

Buy for $390.99 on Amazon

In Stock

Updated 211 minutes ago

vs

Intel Core i7-6900K

3.2 GHz | 8-core

Intel Core i7-6900K Logo
Intel Boxed Core i7-6900K Processor (20MB Cache, up to 3.70 GHz) FC-LGA 2011-v3,BX80671I76900K

Buy for $125 on Amazon

In Stock

Updated 212 minutes ago

Key Differences

In short — Ryzen 9 7900X outperforms the cheaper Core i7-6900K on the selected game parameters. However, the worse performing Core i7-6900K is a better bang for your buck. The better performing Ryzen 9 7900X is 2310 days newer than the cheaper Core i7-6900K.

Advantages of AMD Ryzen 9 7900X

  • Performs up to 16% better in Ready or Not than Core i7-6900K - 303 vs 262 FPS
  • Can execute more multi-threaded tasks simultaneously than Intel Core i7-6900K - 24 vs 16 threads
  • Works without a dedicated GPU, while Intel Core i7-6900K doesn't have integrated graphics

Advantages of Intel Core i7-6900K

  • Up to 68% cheaper than Ryzen 9 7900X - $125.0 vs $390.99
  • Up to 63% better value when playing Ready or Not than Ryzen 9 7900X - $0.48 vs $1.29 per FPS
  • Consumes up to 18% less energy than AMD Ryzen 9 7900X - 140 vs 170 Watts
This is a free version of Ready or Not.
Ready or Not

Ready or Not

Resolution

1920 x 1080

Game Graphics

Epic

AMD Ryzen 9 7900X Logo
Ryzen 9 7900X

Desktop • Sep 27th, 2022


FPS

303

100%

Value, $/FPS

$1.29/FPS

37%

Price, $

$390.99

31%

FPS Winner

AMD Ryzen 9 7900X 12-Core, 24-Thread Unlocked Desktop Processor

Buy for $390.99 on Amazon

In Stock

Updated 211 minutes ago

Intel Core i7-6900K Logo
Core i7-6900K

Desktop • May 31st, 2016


FPS

262

86%

Value, $/FPS

$0.48/FPS

100%

Price, $

$125

100%

Value Winner

Intel Boxed Core i7-6900K Processor (20MB Cache, up to 3.70 GHz) FC-LGA 2011-v3,BX80671I76900K

Buy for $125 on Amazon

In Stock

Updated 212 minutes ago

TOP 5 Games

Resolution

1920 x 1080

Game Graphics

Epic

AMD Ryzen 9 7900X Logo
Ryzen 9 7900X

Desktop • Sep 27th, 2022

Intel Core i7-6900K Logo
Core i7-6900K

Desktop • May 31st, 2016

Geekbench 5 Benchmarks

AMD Ryzen 9 7900X Logo
Ryzen 9 7900X

Desktop • Sep 27th, 2022


Single-Core

2923

100%

Multi-Core

17849

100%

Intel Core i7-6900K Logo
Core i7-6900K

Desktop • May 31st, 2016


Single-Core

1252

43%

Multi-Core

7118

40%

AMD Ryzen 9 7900X Logo

AMD Ryzen 9 7900X

vs
Intel Core i7-6900K Logo

Intel Core i7-6900K

Sep 27th, 2022
Release DateMay 31st, 2016
Ryzen 9CollectionCore i7
RaphaelCodenameBroadwell-E
AMD Socket AM5SocketIntel Socket 2011-3
Desktop
Segment
Desktop
12
Cores8
24
Threads16
4.7 GHz
Base Clock Speed3.2 GHz
5.6 GHz
Turbo Clock Speed3.7 GHz
170 WTDP
140 W
5 nm
Process Size14 nm
47.0x
Multiplier32.0x
Radeon Graphics
Integrated GraphicsNone
YesOverclockableYes

PC Builds Using Ryzen 9 7900X or Core i7-6900K

Ready or Not, 1920 x 1080, Epic

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