Buy on Amazon
€623
In Stock
Same as Founder's Edition
Availability
Availability
Buy on Amazon
€700.66
In Stock
Same as Founder's Edition
Buy on Amazon
€920.77
In Stock
Same as Founder's Edition
AvailabilityMSRP $159
Availability
MSRP $159
Buy on Amazon
€139
In Stock
Same as Founder's Edition
Buy on Amazon
€291.99
In Stock
Same as Founder's Edition
Buy on Amazon
€212
In Stock
Same as Founder's Edition
Buy on Amazon
€302.63
In Stock
Same as Founder's Edition
Buy on Amazon
€165.4
In Stock
Same as Founder's Edition
Key Differences
In short — Radeon RX 7900 GRE outperforms the cheaper Radeon RX 6400 on the selected game parameters. However, the worse performing Radeon RX 6400 is a better bang for your buck. The better performing Radeon RX 7900 GRE is 554 days newer than the cheaper Radeon RX 6400.
Advantages of Radeon RX 7900 GRE
- Performs up to 40% better in Far Cry 3 than Radeon RX 6400 - 218 vs 156 FPS
- Up to 300% more VRAM memory than AMD Radeon RX 6400 - 16 vs 4 GB
Advantages of Radeon RX 6400
- Up to 78% cheaper than Radeon RX 7900 GRE - €139.00 vs €623.00
- Up to 69% better value when playing Far Cry 3 than Radeon RX 7900 GRE - €0.89 vs €2.86 per FPS
- Consumes up to 80% less energy than AMD Radeon RX 7900 GRE - 53 vs 260 Watts
Far Cry 3
Resolution
1920 x 1080
Game Graphics
Ultra
Radeon RX 7900 GRE
Desktop • Jul 27th, 2023
FPS
218
100%
Value, €/FPS
€2.86/FPS
31%
Price, €
€623
22%
FPS Winner
XFX Radeon RX 7900 GRE AMD 16 Go GDDR6
Buy for €623 on Amazon
In Stock
Updated 33 minutes ago
Radeon RX 6400
Desktop • Jan 19th, 2022
FPS
156
72%
Value, €/FPS
€0.89/FPS
100%
Price, €
€139
100%
Value Winner
XFX SPEEDSTER SWFT105 RADEON RX 6400 4GB GDDR6 HDMI DP SINGLE SLOT/LOW PROFILE
Buy for €139 on Amazon
In Stock
Updated 34 minutes ago
Trending Games
With selected game settings
Resolution
1920 x 1080
Game Graphics
Ultra
Radeon RX 7900 GRE
Desktop • Jul 27th, 2023
Radeon RX 6400
Desktop • Jan 19th, 2022
Theoretical Performance
Radeon RX 7900 GRE
Desktop • Jul 27th, 2023
Pixel Fillrate
431 GPixel/s
100%
Texel Fillrate
718.4 GTexel/s
100%
Radeon RX 6400
Desktop • Jan 19th, 2022
Pixel Fillrate
74.27 GPixel/s
17%
Texel Fillrate
111.4 GTexel/s
16%
Radeon RX 7900 GRE | vs | Radeon RX 6400 |
|---|---|---|
Jul 27th, 2023 | Release Date | Jan 19th, 2022 |
| Navi III | Generation | Navi II |
| Not Available | MSRP | $159 |
| 1x HDMI 2.1a, 2x DisplayPort 2.1, 1x USB Type-C | Outputs | 1x HDMI 2.1, 1x DisplayPort 1.4a |
| 2x 8-pin | Power Connectors | None |
Desktop | Segment | Desktop |
16 GB | Memory | 4 GB |
| GDDR6 | Type | GDDR6 |
| 256-bit | Bus | 64-bit |
576 GB/s | Bandwidth | 128 GB/s |
| 1500 MHz | Base Clock Speed | 1923 MHz |
| 2245 MHz | Boost Clock Speed | 2321 MHz |
2250 MHz | Memory Clock Speed | 2000 MHz |
PC Builds Using Radeon RX 7900 GRE or Radeon RX 6400
With selected game settings
110 FPS
€8.9/FPS
Radeon RX 6400
Core i7-12700F
32 GB, 480 GB SSD + 1000 GB HDD
Buy on Amazon
€979
In Stock
97 FPS
€7.93/FPS
Radeon RX 6400
Ryzen 7 5700X
32 GB, 480 GB SSD + 1 TB HDD
Buy on Amazon
€769
In Stock
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