Sum of all games
In ultra HD, the CPU limitation finally tends towards zero, at least with the Sapphire Radeon RX 7900 XT 20GB. That’s why I consider the tests in the high resolution to be more relevant, at least as far as the differences between the cards are concerned. Because besides the Radeon-GeForce comparison, it is much more interesting to find out how the Sapphire Radeon RX 7900 XT 20GB positions itself compared to the reference card.
The picture is changing somewhat. We can see that the Sapphire Radeon RX 7900 XT 20GB is now only just on par with NVIDIA’s old flagship GeForce RTX 3090 Ti. AMD’s reference card can now be beaten by 2.4 percentage points, which should also be due to the slightly better cooling. The GeForce RTX 4070 Ti is already 10.3 percentage points behind.
The P1 Low, on the other hand, is a different story. The Sapphire Radeon RX 7900 XT 20GB is now 5.1 percentage points BEFORE the GeForce RTX 4070 Ti, which is a bit surprising. However, this is not because the RDNA3 cards can suddenly gain, but because the RTX 4070 Ti has dropped so much, since the RTX 3090 Ti is still ahead.
But what about the power consumption in Ultra HD? On average, the Sapphire Radeon RX 7900 XT 20GB is 54.3 watts behind the GeForce RTX 4070 Ti, which is still about 21 percentage points more!
This can be seen once again in the efficiency analysis:
With that, we have all the summaries and we turn to the power consumption and the load peaks in detail, because we also want to test the power supply sizing.
- 1 - Einführung, technische Daten und Technologie
- 2 - Teardown: PCB und Komponenten
- 3 - Teardown: Kühler und De-Montage-Tips
- 4 - Summe Gaming-Performance WQHD (2560 x 1440)
- 5 - Summe Gaming-Performance Ultra-HD (3840 x 2160)
- 6 - Details: Leistungsaufnahme und Lastverteilung
- 7 - Lastspitzen, Kappung und Netzteilempfehlung
- 8 - Temperaturen, Taktraten und Infrarot-Analyse
- 9 - Lüfterkurven und Lautstärke
- 10 - Zusammenfassung, Fazit und Verlosung
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