Top-tier 9800X3D, RTX 5080 gaming PC gets a decent price cut in OCUK deal, throws in RE Requiem and Crimson Desert for free
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The OcUK Mach 6 gaming PC is an exceptional offering as it is powered by the Ryzen 7 9800X3D and the RTX 5080 and has a £100 discount right now. This hardware makes it one of the best gaming PCs on the market, and it should ensure a streamlined operation in gaming and productive workflows. To make the deal even better, you’ll get Resident Evil Requiem and Crimson Desert for free, titles which have a combined price tag of £114.99.
The original price of this gaming PC was £2,999.99, but with this deal, you can grab it for £2,899.99 on Overclockers UK. The only deal breaker is that this offer is limited to the UK and IE, meaning people from the U.S. can’t avail it. That being said, we think it is definitely worth consideration because this combination should be well worth the price tag.
- Perfect for gaming and work
- The 9800X3D is the best gaming CPU
- Comes with two free games
- The price tag is eye-watering
Why we liked this gaming PC deal
This gaming PC has exceptional hardware, and with it in your corner, you wouldn’t have to worry about slow processing or subpar gaming performance. We’ve reviewed the Ryzen 7 9800X3D and two variants of the RTX 5080, the RTX 5080 FE and the ROG Astral RTX 5080 OC. So, we are aware of what this combination is capable of and will showcase the benchmarks.
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Prices correct as of October 9th, 2026.
The GPU in this gaming PC is the MSI RTX 5080 Shadow 3X OC, which has a boost clock speed of 2,640MHz, while the variants we tested have speeds of 2,617 and 2,790 MHz, respectively. So, its performance should be somewhere between the two. According to Overclockers, this gaming PC managed 63 and 116 FPS in Cyberpunk 2077 at 4K and 1440p, respectively, with ray tracing and DLSS enabled.
Ghost of Tsushima and God of War: Ragnarok managed 84 and 120 FPS at 4K. So, you should have a smooth gaming experience with this PC. The 9800X3D is cooled by an AIO cooler, which should ensure it doesn’t overheat since it can be overclocked. The 1000W PSU is more than enough for this build and provides plenty of overhead for finetuning.
Ryzen 7 9800X3D
Ryzen 7 9800X3D synthetics single core graph, Image by PC Guide
Ryzen 7 9800X3D multi core synthetics graph, Image by PC Guide
Ryzen 7 9800X3D CS2 FPS graph, Image by PC Guide
Ryzen 7 9800X3D Cyberpunk 2077 FPS graph, Image by PC Guide
RTX 5080
ROG Astral RTX 5080 OC Indiana Jones The Great Circle, Image by PC Guide
ROG Astral RTX 5080 OC F1 24, Image by PC Guide
ROG Astral RTX 5080 OC Cyberpunk 2077, Image by PC Guide
ROG Astral RTX 5080 OC Cyberpunk 2077 DLSS, Image by PC Guide
ROG Astral RTX 5080 OC 3DMark, Image by PC Guide
ROG Astral RTX 5080 OC Geekbench AI 1.2, Image by PC Guide
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