SAPPHIRE NITRO+ Radeon RX 7800 XT
vs
PowerColor Hellhound Radeon RX 7900 XTX

The SAPPHIRE NITRO+ Radeon RX 7800 XT has 3840 shader units and these clock a maximum of 2.57 GHz which results in an FP32 computing power of 39.39 TFLOPS.

The PowerColor Hellhound Radeon RX 7900 XTX has 6144 shader units and these clock at a maximum of 2.53 GHz and achieve an FP32 computing power of 62.05 TFLOPS.

The SAPPHIRE NITRO+ Radeon RX 7800 XT is equipped with a graphics chip of the RDNA 3 architecture, which has 60 streaming multiprocessors.

The graphics card PowerColor Hellhound Radeon RX 7900 XTX is based on the RDNA 3 architecture and is equipped with 96 execution units.

The SAPPHIRE NITRO+ Radeon RX 7800 XT is equipped with a 16 GB large GDDR6 graphics memory, which is equipped with 2.438 GHz clocks.

The PowerColor Hellhound Radeon RX 7900 XTX has a 24 GB large GDDR6 graphics memory and the memory clock is 2.500GHz.

The SAPPHIRE NITRO+ Radeon RX 7800 XT has a turbo clock of 2.565 GHz. The turbo frequency of the PowerColor Hellhound Radeon RX 7900 XTX is 2.525 GHz.

The SAPPHIRE NITRO+ Radeon RX 7800 XT has 2 x 8-Pin connectors through which it is supplied with power. The manufacturer specifies the maximum operating temperature of the graphics card as 96 °C.

The PowerColor Hellhound Radeon RX 7900 XTX is equipped with a 2 x 8-Pin PCIe power connector that supplies it with power. The maximum operating temperature of the card is 97 °C.

The graphics processor and graphics memory of the SAPPHIRE NITRO+ Radeon RX 7800 XT are cooled with a Air cooling.

The PowerColor Hellhound Radeon RX 7900 XTX is cooled by a Air cooling.

The SAPPHIRE NITRO+ Radeon RX 7800 XT supports the downward compatible copy protection HDCP in version 2.3.

The PowerColor Hellhound Radeon RX 7900 XTX supports HDCP in version 2.3 and all previous versions.

The SAPPHIRE NITRO+ Radeon RX 7800 XT supports the DirectX standard from Microsoft in version 12_2 (Ultimate).

The PowerColor Hellhound Radeon RX 7900 XTX supports Microsoft's DirectX version 12_2 (Ultimate).

This area lists which video codecs can be decoded or encoded by the graphics cards in hardware. As a result, the power consumption can be reduced due to a lower processor load.

The SAPPHIRE NITRO+ Radeon RX 7800 XT is 62 mm wide and therefore needs the space of 3 PCIe-Slots in the case.

The width of the PowerColor Hellhound Radeon RX 7900 XTX is 62 mm and thus requires the space of 3 PCIe-Slots in the PC case.

Manufactured using the 5 nanometer process, SAPPHIRE NITRO+ Radeon RX 7800 XT was released in Q3/2023.

The PowerColor Hellhound Radeon RX 7900 XTX published in Q4/2022 is manufactured with a structure width of 5 nanometers.