XFX RX-78TQICKF9 Radeon RX 7800 XT 16GB graphics card

XFX SPEEDSTER QICK319 RX 7800 XT

The XFX SPEEDSTER QICK319 Radeon RX 7800 XT is a PCI Express 4.0 x16 graphics card built on the AMD Radeon RX 7000 Series architecture. It delivers 16GB of GDDR6 memory across a 256-Bit interface for high-resolution gaming and content creation workloads. The card occupies 2.5 slots and measures 335 mm in length with a triple-fan cooler. A 700W power supply is recommended for the 212W thermal design power.

Sustained load behaviour

Under continuous load the GPU runs at a game clock of 2124 MHz and can reach a boost clock of 2430 MHz across its 3840 stream processors. The triple-fan thermal solution is designed to maintain these frequencies during extended sessions without throttling. Stable power delivery supports the 212W rating so performance remains consistent in long rendering or gaming periods. The 256-Bit memory bus keeps bandwidth steady when textures and buffers stay resident.

16GB 256-Bit GDDR6 memory

The 16GB GDDR6 frame buffer on a 256-Bit bus is the specification that determines suitability for 1440p and 4K gaming with high texture settings. It also provides capacity for video editing timelines and 3D asset workloads that exceed 12GB. If your target resolution or application working set fits within this limit the card is well matched; if you need more memory a different tier is required.