ASRock AMD Radeon RX 7800 XT Challenger 16GB OC GDDR6 Graphics Card
Enhance your gaming and streaming experience with the AMD Radeon 7800 XT graphics cards, which are equipped with the advanced RDNA 3 architecture. Equipped with an impressive 16GB GDDR6 memory, cutting-edge raytracing technology, AI enhancements, and support for DisplayPort 2.1, these devices offer an exceptional gaming experience with high-refresh rates at 1440p resolution and seamless transitions to 4K visuals. These cards provide exceptional performance, featuring 16GB GDDR6 memory, RDNA 3 compute units, and the ability to support both 1440p and 4K gaming. Improve your streaming experience by incorporating hardware AV1 encoders into OBS Studio. Additionally, utilize AMD Noise Suppression to ensure clear communication. For optimal performance, consider pairing these features with AMD Ryzen processors. AMD Software: Adrenalin Edition guarantees an exceptional gaming experience. Enhance your gaming experience with the advanced upscaling capabilities of AMD FidelityFX Super Resolution technology and AMD Radeon Super Resolution (RSR). Enjoy improved performance across a wide range of games.
Enhance your gaming and streaming experience with the AMD Radeon 7800 XT graphics cards, which are equipped with the advanced RDNA 3 architecture. Equipped with an impressive 16GB GDDR6 memory, cutting-edge raytracing technology, AI enhancements, and support for DisplayPort 2.1, these devices offer an exceptional gaming experience with high-refresh rates at 1440p resolution and seamless transitions to 4K visuals. These cards provide exceptional performance, featuring 16GB GDDR6 memory, RDNA 3 compute units, and the ability to support both 1440p and 4K gaming. Improve your streaming experience by incorporating hardware AV1 encoders into OBS Studio. Additionally, utilize AMD Noise Suppression to ensure clear communication. For optimal performance, consider pairing these features with AMD Ryzen processors. AMD Software: Adrenalin Edition guarantees an exceptional gaming experience. Enhance your gaming experience with the advanced upscaling capabilities of AMD FidelityFX Super Resolution technology and AMD Radeon Super Resolution (RSR). Enjoy improved performance across a wide range of games.
Enhance your gaming and streaming experience with the AMD Radeon 7800 XT graphics cards, which are equipped with the advanced RDNA 3 architecture. Equipped with an impressive 16GB GDDR6 memory, cutting-edge raytracing technology, AI enhancements, and support for DisplayPort 2.1, these devices offer an exceptional gaming experience with high-refresh rates at 1440p resolution and seamless transitions to 4K visuals. These cards provide exceptional performance, featuring 16GB GDDR6 memory, RDNA 3 compute units, and the ability to support both 1440p and 4K gaming. Improve your streaming experience by incorporating hardware AV1 encoders into OBS Studio. Additionally, utilize AMD Noise Suppression to ensure clear communication. For optimal performance, consider pairing these features with AMD Ryzen processors. AMD Software: Adrenalin Edition guarantees an exceptional gaming experience. Enhance your gaming experience with the advanced upscaling capabilities of AMD FidelityFX Super Resolution technology and AMD Radeon Super Resolution (RSR). Enjoy improved performance across a wide range of games.
Enhance your gaming and streaming experience with the AMD Radeon 7800 XT graphics cards, which are equipped with the advanced RDNA 3 architecture. Equipped with an impressive 16GB GDDR6 memory, cutting-edge raytracing technology, AI enhancements, and support for DisplayPort 2.1, these devices offer an exceptional gaming experience with high-refresh rates at 1440p resolution and seamless transitions to 4K visuals. These cards provide exceptional performance, featuring 16GB GDDR6 memory, RDNA 3 compute units, and the ability to support both 1440p and 4K gaming. Improve your streaming experience by incorporating hardware AV1 encoders into OBS Studio. Additionally, utilize AMD Noise Suppression to ensure clear communication. For optimal performance, consider pairing these features with AMD Ryzen processors. AMD Software: Adrenalin Edition guarantees an exceptional gaming experience. Enhance your gaming experience with the advanced upscaling capabilities of AMD FidelityFX Super Resolution technology and AMD Radeon Super Resolution (RSR). Enjoy improved performance across a wide range of games.
in 3 offers
The lowest price for ASRock AMD Radeon RX 7800 XT Challenger 16GB OC GDDR6 Graphics Card right now is $1,605.00 at Ubuy Australia, compared across 3 retailers.
The all-time low was $667.93 on 10 May 2026 — today's price is 140% above the lowest ever. It has been notably cheaper before — worth setting a price alert.
Prices last updated 27 June 2026.
Last updated at 27/06/2026 21:08:26
ASRock Radeon RX 7800 XT Challenger 16GO, 16384 MB GDDR6
Delivery between 2–6 July $15.52
ASRock Radeon RX 7800 XT Challenger 16GO, 16384 MB GDDR6
Free delivery between 7–10 July
Radeon RX 7800 XT Challenger 16GO, 16384 MB GDDR6
Delivery between 4–7 July $29
originally posted on pbtech.co.nz
My screen occasionally flashes white.I've just started to get white lines come down the screen (this is only recent, and only lasted for 5 minutes).White / Black squares in images (swapped to onboard gpu and it goes away).Mild coil whine, when it feels like it.I've gone through two drivers the 23.9.1 and the recent 23.9.2. Used DDU, and even reformatted Windows entirely, no fix.Reseated GPU, and used all DP ports available, no fix.Surprisingly, with all that, it can actually play Starfield quite well, however, after several hours I start to get artifacts, even with temps at 65 degrees (90 degree hotspot) which is at an acceptable range.With that in mind, the performance of the 7800XT is great, until the screen artifacts ... I'd recommend looking at a ... MoreMy screen occasionally flashes white.I've just started to get white lines come down the screen (this is only recent, and only lasted for 5 minutes).White / Black squares in images (swapped to onboard gpu and it goes away).Mild coil whine, when it feels like it.I've gone through two drivers the 23.9.1 and the recent 23.9.2. Used DDU, and even reformatted Windows entirely, no fix.Reseated GPU, and used all DP ports available, no fix.Surprisingly, with all that, it can actually play Starfield quite well, however, after several hours I start to get artifacts, even with temps at 65 degrees (90 degree hotspot) which is at an acceptable range.With that in mind, the performance of the 7800XT is great, until the screen artifacts ... I'd recommend looking at a different model, or perhaps I just got a lemon.I have an Asrock Mobo that just won't die, so I'm surprised this Asrock unit is RMA.
| Interface | PCI Express 4.0 x16 |
| GPU Series | AMD Radeon RX 7000 Series |
| GPU | Radeon RX 7800 XT |
| Core Clock | 2169 MHz |
| Boost Clock | 2475 MHz |
ASRock Radeon RX 7800 XT Challenger 16GO, 16384 MB GDDR6
Delivery between 2–6 July $15.52
ASRock Radeon RX 7800 XT Challenger 16GO, 16384 MB GDDR6
Free delivery between 7–10 July
Radeon RX 7800 XT Challenger 16GO, 16384 MB GDDR6
Delivery between 4–7 July $29
My screen occasionally flashes white.I've just started to get white lines come down the screen (this is only recent, and only lasted for 5 minutes).White / Black squares in images (swapped to onboard gpu and it goes away).Mild coil whine, when it feels like it.I've gone through two drivers the 23.9.1 and the recent 23.9.2. Used DDU, and even reformatted Windows entirely, no fix.Reseated GPU, and used all DP ports available, no fix.Surprisingly, with all that, it can actually play Starfield quite well, however, after several hours I start to get artifacts, even with temps at 65 degrees (90 degree hotspot) which is at an acceptable range.With that in mind, the performance of the 7800XT is great, until the screen artifacts ... I'd recommend looking at a ... MoreMy screen occasionally flashes white.I've just started to get white lines come down the screen (this is only recent, and only lasted for 5 minutes).White / Black squares in images (swapped to onboard gpu and it goes away).Mild coil whine, when it feels like it.I've gone through two drivers the 23.9.1 and the recent 23.9.2. Used DDU, and even reformatted Windows entirely, no fix.Reseated GPU, and used all DP ports available, no fix.Surprisingly, with all that, it can actually play Starfield quite well, however, after several hours I start to get artifacts, even with temps at 65 degrees (90 degree hotspot) which is at an acceptable range.With that in mind, the performance of the 7800XT is great, until the screen artifacts ... I'd recommend looking at a different model, or perhaps I just got a lemon.I have an Asrock Mobo that just won't die, so I'm surprised this Asrock unit is RMA.
| Interface | PCI Express 4.0 x16 |
| GPU Series | AMD Radeon RX 7000 Series |
| GPU | Radeon RX 7800 XT |
| Core Clock | 2169 MHz |
| Boost Clock | 2475 MHz |