What's the best choice AMD Radeon RX 7800 XT or ASUS ROG Strix GeForce RTX 3090 OC? Which graphics card is faster?
We have prepared a comparison to help you choose the best graphics card. Compare their specifications and benchmarks.
AMD Radeon RX 7800 XT has a base frequency of 1.800 GHz. Memory size 16 GB. Memory type GDDR6. Released in 2023.
ASUS ROG Strix GeForce RTX 3090 OC has a base frequency of 1.395 GHz. Memory size 24 GB. Memory type GDDR6X. Released in Q4/2020.
Reasons to consider Higher clock speed
Around 29% better clock speed
1.395 GHz
Common positions AMD Radeon RX 7800 XT GPU in popular benchmarks, for comparison with other models.
Reasons to consider Place in the overall ranking
(based on several benchmarks)
place
More memory
50% more memory
16 GB
Common positions ASUS ROG Strix GeForce RTX 3090 OC GPU in popular benchmarks, for comparison with other models.
AMD Radeon RX 7800 XT
Comparison of basic technical data of graphics cards AMD Radeon RX 7800 XT and ASUS ROG Strix GeForce RTX 3090 OC, chip, information processing units.
-
-
NVIDIA GeForce RTX 3090
-
82
GA102-300-A1
-
112
-
10496
-
328
Video memory capacity, type, bus width and bandwidth describe different properties. These values alone do not determine graphics performance.
-
936 GB/s
384 bit
-
-
24 GB
GDDR6X
1219 MHz
Published GPU clock frequencies describe different operating modes. Clock speed alone does not determine graphics performance.
1395 MHz
1890 MHz + 12%
1860 MHz
Yes
Graphics card power limits and recommended system power supply describe different specifications.
93 °C
-
390 W+ 11 %
480 W
-
Types and sizes of coolers for graphics card cooling system AMD Radeon RX 7800 XT and ASUS ROG Strix GeForce RTX 3090 OC.
Air cooling
Axial
3 x 95 mm
-
0 dB / Silent
40-47 dB
Connectivity and connections.
3 × DisplayPort 1.4a
-
2.3
1 × HDMI 2.1
-
4
PCIe 4.0 x16
3 x 8-Pin
-
-
Technical data that is used to its full potential in computer games.
12_2
Yes
ASUS Aura Sync
7680 × 4320
Yes
Built-in support for video and image compression standards.
Decode
Decode / Encode
Decode / Encode
Decode
Decode
The difference in size, weight and slot of the compared devices
140 mm
320 mm
3 PCIe-Slots
1810 g
-
Comparison of interfaces and release dates for GPU ASUS ROG Strix GeForce RTX 3090 OC and AMD Radeon RX 7800 XT.
data sheet
1,659 $
ROG-STRIX-RTX3090-O24G-GAMING
8 nm
Q4/2020
Shared tests with results for both models: 2
Each row is a separate graphics subtest. Scores are not game FPS.
| Test and settings | AMD Radeon RX 7800 XT | ASUS ROG Strix GeForce RTX 3090 OC | Result difference¹ |
|---|---|---|---|
| 3DMark – Steel Nomad — Steel Nomad Score / DirectX 12 | 3982 points Base GPU test: AMD Radeon RX 7800 XT VRAM: 16 GBOS: Windows 11Graphics API: DirectX 12HVCI: enabledApplication version unreported | 5138 points Base GPU test: Nvidia GeForce RTX 3090 VRAM: 24 GBOS: Windows 11Graphics API: DirectX 12HVCI: enabledApplication version unreported | +29.0 % |
| 3DMark – Time Spy — Graphics Score / DirectX 12 | 19079 points Base GPU test: AMD Radeon RX 7800 XT VRAM: 16 GBTest CPU: AMD Ryzen 9 7950X3DOS: Windows 11Graphics API: DirectX 12HVCI: enabledApplication version unreported | 20041 points Base GPU test: Nvidia GeForce RTX 3090 VRAM: 24 GBTest CPU: AMD Ryzen 9 7950X3DOS: Windows 11Graphics API: DirectX 12HVCI: enabledApplication version unreported | +5.0 % |
¹ Difference of the second result relative to the first in that row. No percentage is calculated for different upscaling algorithms. This compares published results, not a universal performance index.
A base GPU test is a reference for cards using that GPU and the same memory capacity. Board overclocking, cooling and power limits can change the result.
These results have no shared test of both models with the same version and settings. They are shown separately without a percentage difference.
Based on the results of several popular benchmarks, you can more accurately estimate the performance difference between AMD Radeon RX 7800 XT and ASUS ROG Strix GeForce RTX 3090 OC.
Compare synthetic benchmarks and choose the best graphics card for you!
These are saved results from the earlier catalog. Measurement dates and test configurations were not recorded. Models with no comparable results are omitted.
Recent models: test results with identified primary sources — Game frame rates
Archived results. The original measurement method and test conditions have not been verified.
Higher values are better in this metric.
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