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The FX-4100 is at least 2x slower gaming CPU than the Ryzen 9 7900. We cannot compare value as at least one CPU is out of stock.

Advantages of the FX-4100

The Ryzen 9 7900 is better in every way

Advantages of the Ryzen 9 7900

  • At least 2x faster CPU for gaming
  • Consumes up to 32% less energy65 vs 95 Watts
  • Can execute more multi-threaded tasks simultaneously – 24 vs 4 threads

FX-4100 vs Ryzen 9 7900 for Gaming

The CPU's performance in selected game and settings

FX-4100 vs Ryzen 9 7900 in My Games

The FPS you'll get in saved games, click on a game to change it

The FPS you'll get in saved games, click on a game to change it

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Synthetic Benchmarks

The FX-4100 vs Ryzen 9 7900 in synthetic CPU benchmarks

AMD FX-4100 Logo

FX-4100

Oct 12th, 2011


Geekbench 6 Single-Core

397

14%

Geekbench 6 Multi-Core

1005

6%

AMD Ryzen 9 7900 Logo

Ryzen 9 7900

Jan 14th, 2023


Geekbench 6 Single-Core

2862

100%

Geekbench 6 Multi-Core

16841

100%

Performance Specifications

The FX-4100 vs Ryzen 9 7900 in core CPU performance specifications

AMD FX-4100 Logo

FX-4100

Oct 12th, 2011


Cores

4-core

33%

L3 Cache

8 MB

12%


Base Frequency

3.6 GHz

97%

Turbo Frequency

3.7 GHz

69%

Max. DDR3 RAM Speed

1866 MHz

36%

AMD Ryzen 9 7900 Logo

Ryzen 9 7900

Jan 14th, 2023


Cores

12-core

100%

L3 Cache

64 MB

100%


Base Frequency

3.7 GHz

100%

Turbo Frequency

5.4 GHz

100%

Max. DDR5 RAM Speed

5200 MHz

100%

Specifications

Comparison of all specifications

AMD FX-4100 Logo

FX-4100

Specifications

Comparison of all specifications

AMD Ryzen 9 7900 Logo

Ryzen 9 7900

General
Oct 12th, 2011Release Date
Jan 14th, 2023
$115.00
MSRP$429.00
Desktop
Segment
Desktop
AMD Socket AM3+SocketAMD Socket AM5
ZambeziCodenameRaphael
95 WPower Consumption
65 W
Performance
4Cores
12
4Threads
24
3.6 GHzBase Frequency
3.7 GHz
3.7 GHzTurbo Frequency
5.4 GHz
8 MBL3 Cache
64 MB
Other Features
DDR3 @ 1866 MHzRAMDDR5 @ 5200 MHz
On certain motherboards (Chipset feature)Integrated GraphicsRadeon Graphics
YesOverclockableYes

Prebuilt Gaming PCs

Our users choose these PCs when going for the FX-4100 or Ryzen 9 7900

Our users choose these PCs when going for the FX-4100 or Ryzen 9 7900

FX-4100 and Ryzen 9 7900 vs Other CPUs

The most compared CPUs against the FX-4100 and Ryzen 9 7900

The most compared CPUs against the FX-4100 and Ryzen 9 7900

CPUs Compared for Gaming

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