AMD Radeon RX 6800 vs AMD Radeon RX 7900 GRE
FPS benchmarks across 139 games (reference CPU: r9-9950x3D2), live prices, popularity and community builds.
RX 6800
RDNA 2 · 16 GB GDDR6

Lowest price
$450
FPS / €
0.969
RX 7900 GRE
RDNA 3 · 16 GB GDDR6

Lowest price
$1,145
FPS / €
0.431
Our verdict
- The RX 7900 GRE is on average 13% faster than the RX 6800 at 1440p across our reference games.
- The RX 6800 is currently $695 cheaper ($450 vs $1,145).
- With 0.969 FPS per euro, the RX 6800 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 | 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 | 3840 | 5120 |
| Boost clock | 2105 MHz | 2245 MHz |
| Power draw (TDP) | 250 W | 260 W |
| Recommended PSU | 650 W | 700 W |
| Interface | PCIe 4.0 x16 | PCIe 4.0 x16 |
| Launch price | $579 | $549 |
Popularity on DropReference
RX 6800
#56 / 69Number of builds created with this GPU
29
Average build price
$1,226
Most paired CPUs
Most used power supply

MSI MAG A650BN 650W 80 Plus Bronze Black
650 W · $60
RX 7900 GRE
#61 / 69Number of builds created with this GPU
6
Average build price
$1,569
Most paired CPUs
Most used power supply

MSI A750GL PCIE5 750W 80 Plus Gold Fully Modular Black
750 W · $99
All models
Real-time prices and stock in your region
Frequently asked questions
Which is the better graphics card, the RX 6800 or the RX 7900 GRE?
The RX 7900 GRE is on average 13% faster than the RX 6800 at 1440p across our reference games. The RX 6800 is currently $695 cheaper ($450 vs $1,145). With 0.969 FPS per euro, the RX 6800 offers the best price-to-performance ratio.
Which card should you pick for 1440p gaming: RX 6800 or RX 7900 GRE?
At 1440p, the RX 6800 averages 400 FPS versus 453 FPS for the RX 7900 GRE across our reference games.
What power supply do you need for the RX 6800?
A power supply of around 650 W is recommended for the RX 6800. On DropReference, the most used PSU with this card is the MSI MAG A650BN 650W 80 Plus Bronze 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 MSI A750GL PCIE5 750W 80 Plus Gold Fully Modular Black.
Which CPU should you pair with the RX 6800?
In community builds, the CPU most often paired with the RX 6800 is the r5-5500 (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 cost right now?
The RX 6800 is available from $450. We track 9 models in real time.
How much does the RX 7900 GRE cost right now?
The RX 7900 GRE is available from $1,145. We track 8 models in real time.
AMD Radeon RX 6800
The AMD Radeon RX 6800, with RDNA 2 architecture, offers high-end gaming performance with 16 GB of GDDR6 memory. Excellent for 4K gaming, it supports ray tracing and provides competitive performance against equivalent NVIDIA cards.
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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