AMD Radeon RX 7900 XTX vs NVIDIA GeForce RTX 4090
FPS benchmarks across 150 games (reference CPU: r9-9950x3D2), live prices, popularity and community builds.
RX 7900 XTX
RDNA 3 · 24 GB GDDR6

Lowest price
Currently unavailable
RTX 4090
Ada Lovelace · 24 GB GDDR6X

Lowest price
$4,399
FPS / $
0.146
Our verdict
- The RTX 4090 is on average 4% faster than the RX 7900 XTX at 1440p across our reference games.
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 7900 XTX | RTX 4090 | |
|---|---|---|
| Architecture | RDNA 3 | Ada Lovelace |
| Release date | 2022-12 | 2022-10 |
| Video memory | 24 GB | 24 GB |
| Memory type | GDDR6 | GDDR6X |
| Memory bus | 384 bit | 384 bit |
| Bandwidth | 960 GB/s | 1008 GB/s |
| Shading units | 6144 | 16384 |
| Boost clock | 2500 MHz | 2520 MHz |
| Power draw (TDP) | 355 W | 450 W |
| Recommended PSU | 800 W | 850 W |
| Interface | PCIe 4.0 x16 | PCIe 4.0 x16 |
| Launch price | $999 | $1599 |
Popularity on DropReference
RX 7900 XTX
#65 / 71Number of builds created with this GPU
98
Average build price
$2,639
Most paired CPUs
Most used power supply

MSI MPG A1000GS PCIE5 1000W 80 Plus Gold Fully Modular
1000 W · $177
RTX 4090
#36 / 71Number of builds created with this GPU
36
Average build price
$6,879
Most paired CPUs
Most used power supply

EVGA SuperNOVA 1300 P+ 1300W 80 Plus Platinum Fully Modular
1300 W · $270
All models
Real-time prices and stock in your region
RTX 4090
6 models tracked
MSI GeForce RTX 4090 SUPRIM LIQUID X 24GB GDDR6X Black$4,499
MSI GeForce RTX 4090 Gaming Slim 24GB GDDR6X Video Card$4,399
NVIDIA RTX 4090 Founders Edition$4,439
ASUS ROG Strix RTX 4090 OC 24GB GDDR6X$4,500
MSI RTX 4090 GAMING TRIO 24GB GDDR6X$4,450
MSI GeForce RTX 4090 GAMING X TRIO 24GB GDDR6X Black$4,499
Frequently asked questions
Which is the better graphics card, the RX 7900 XTX or the RTX 4090?
The RTX 4090 is on average 4% faster than the RX 7900 XTX at 1440p across our reference games.
Which card should you pick for 1440p gaming: RX 7900 XTX or RTX 4090?
At 1440p, the RX 7900 XTX averages 543 FPS versus 564 FPS for the RTX 4090 across our reference games.
What power supply do you need for the RX 7900 XTX?
A power supply of around 800 W is recommended for the RX 7900 XTX. On DropReference, the most used PSU with this card is the MSI MPG A1000GS PCIE5 1000W 80 Plus Gold Fully Modular.
What power supply do you need for the RTX 4090?
A power supply of around 850 W is recommended for the RTX 4090. On DropReference, the most used PSU with this card is the EVGA SuperNOVA 1300 P+ 1300W 80 Plus Platinum Fully Modular.
Which CPU should you pair with the RX 7900 XTX?
In community builds, the CPU most often paired with the RX 7900 XTX is the r7-9800x3D (40 builds).
Which CPU should you pair with the RTX 4090?
In community builds, the CPU most often paired with the RTX 4090 is the r7-9800x3D (7 builds).
How much does the RTX 4090 cost right now?
The RTX 4090 is available from $4,399. We track 6 models in real time.
AMD Radeon RX 7900 XTX
The AMD Radeon RX 7900 XTX, with RDNA 3 architecture, offers ultra high-end gaming performance with 24 GB of GDDR6 memory. AMD's absolute flagship card excels at 4K and competes with RTX 4090 for the title of best graphics card.
NVIDIA GeForce RTX 4090
The NVIDIA GeForce RTX 4090, with Ada Lovelace architecture, offers ultra high-end gaming performance with 24 GB of GDDR6X memory. The absolute flagship card of the RTX 4000 series excels at 4K and competes with the best cards of its generation.
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