AMD Radeon RX 6800 XT vs AMD Radeon RX 7900 GRE
FPS benchmarks across 148 games (reference CPU: r9-9950x3D2), live prices, popularity and community builds.
RX 6800 XT
RDNA 2 · 16 GB GDDR6

Lowest price
$700
FPS / $
0.696
RX 7900 GRE
RDNA 3 · 16 GB GDDR6

Lowest price
$979
FPS / $
0.527
Our verdict
- The RX 7900 GRE and the RX 6800 XT deliver nearly identical performance at 1440p (457 FPS vs 447 FPS on average).
- The RX 6800 XT is currently $279 cheaper ($700 vs $979).
- With 0.696 FPS/$, the RX 6800 XT offers the best price-to-performance ratio.
Gaming performance
Benchmarks measured with a r9-9950x3D2 to avoid bottlenecking the graphics cards.
FPS / $
The higher the number, the better the performance you get for your money.
Want to see FPS in other games? Explore all our benchmarks
Specifications
| RX 6800 XT | RX 7900 GRE | |
|---|---|---|
| Architecture | RDNA 2 | RDNA 3 |
| Release date | 2020-11 | 2024-02 |
| Video memory | 16 GB | 16 GB |
| Memory type | GDDR6 | GDDR6 |
| Memory bus | 256 bit | 256 bit |
| Bandwidth | 512 GB/s | 576 GB/s |
| Shading units | 4608 | 5120 |
| Boost clock | 2250 MHz | 2245 MHz |
| Power draw (TDP) | 300 W | 260 W |
| Recommended PSU | 750 W | 700 W |
| Interface | PCIe 4.0 x16 | PCIe 4.0 x16 |
| Launch price | $649 | $549 |
Popularity on DropReference
RX 6800 XT
#48 / 69Number of builds created with this GPU
15
Average build price
$1,722
Most paired CPUs
Most used power supply

Corsair RM1000x 1000W 80 Plus Gold Fully Modular Black
1000 W · $170
RX 7900 GRE
#61 / 69Number of builds created with this GPU
10
Average build price
$1,624
Most paired CPUs
Most used power supply

Gigabyte GP-P850GM 850W 80 Plus Gold Fully Modular
850 W · $165
All models
Real-time prices and stock in your region
RX 6800 XT
5 models tracked
XFX RX 6800XT MERC 319 16GB GDDR6$700
Gigabyte RX 6800 XT Gaming OC 16GB GDDR6 WINDFORCE 3X$902
Sapphire RX 6800 XT Pulse 16GB GDDR6 Black$890
Sapphire RX 6800 XT Nitro+ 16GB GDDR6$735
MSI Radeon RX 6800 XT GAMING X TRIO 16GB GDDR6$881
RX 7900 GRE
1 models trackedFrequently asked questions
Which is the better graphics card, the RX 6800 XT or the RX 7900 GRE?
The RX 7900 GRE and the RX 6800 XT deliver nearly identical performance at 1440p (457 FPS vs 447 FPS on average). The RX 6800 XT is currently $279 cheaper ($700 vs $979). With 0.696 FPS/$, the RX 6800 XT offers the best price-to-performance ratio.
Which card should you pick for 1440p gaming: RX 6800 XT or RX 7900 GRE?
At 1440p, the RX 6800 XT averages 447 FPS versus 457 FPS for the RX 7900 GRE across our reference games.
What power supply do you need for the RX 6800 XT?
A power supply of around 750 W is recommended for the RX 6800 XT. On DropReference, the most used PSU with this card is the Corsair RM1000x 1000W 80 Plus Gold Fully Modular Black.
What power supply do you need for the RX 7900 GRE?
A power supply of around 700 W is recommended for the RX 7900 GRE. On DropReference, the most used PSU with this card is the Gigabyte GP-P850GM 850W 80 Plus Gold Fully Modular.
Which CPU should you pair with the RX 6800 XT?
In community builds, the CPU most often paired with the RX 6800 XT is the r5-9600x (5 builds).
Which CPU should you pair with the RX 7900 GRE?
In community builds, the CPU most often paired with the RX 7900 GRE is the r7-5700x (3 builds).
How much does the RX 6800 XT cost right now?
The RX 6800 XT is available from $700. We track 5 models in real time.
How much does the RX 7900 GRE cost right now?
The RX 7900 GRE is available from $979. We track 1 models in real time.
AMD Radeon RX 6800 XT
The AMD Radeon RX 6800 XT, with RDNA 2 architecture, offers high-end gaming performance with 16 GB of GDDR6 memory. Ideal for 4K gaming, it excels at ray tracing and competes with the best NVIDIA cards of its generation.
AMD Radeon RX 7900 GRE
The AMD Radeon RX 7900 GRE, with RDNA 3 architecture, offers ultra high-end gaming performance with 16 GB of GDDR6 memory. A specially optimized version, it excels at 4K and provides excellent performance-to-price ratio for its category.
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