This XFX AMD RX 6800XT Speedster MERC 319 is in excellent condition and has been professionally serviced, thermal upgraded and stress-tested to ensure top-tier performance. If you’re looking for extreme power for gaming, AI/ML workloads, 3D rendering, or high-end creative applications, this card delivers unmatched capability.

🛠 Professional Service

• Card fully disassembled, dust cleaned and inspected.  

• All VRAM and VRM thermal pads replaced with quality pads; GPU core repasted with high-grade thermal compound.

• Fans and sensors checked, no abnormal noises or behavior.  

• Result: lower temps, stable clocks, quieter operation compared to a typical used card with original, aged pads.

✅ Test Suite 

The GPU have passed all repeatable tests protocol as follows:

• 3DMark Benchmarks (DX12) – performance in line with a healthy new one, no artifacts or drops.  

• Unigine Superposition – Extreme preset – heavy 3D load to confirm rendering stability.  

• OCCT 3D stress test – One hour of continuous load, no crashes or driver resets.  

• OCCT VRAM test – Video memory integrity check, 0 errors.  

• HWiNFO logging + charts – temperature, clock, load, power and fan speed monitored for the entire session.

Screenshots and graphs are provided in the listing to prove actual behavior over time, not just a single benchmark screenshot.

🎮 Gaming

• Built for 4K high/ultra settings with upscaling (FSR).

• Handles modern AAA titles and competitive games smoothly when paired with a capable CPU.  

• Fresh thermal pads and paste mean consistent performance in long gaming sessions with no thermal throttling.

🧠 AI, Compute & Creation

With 16GB and RDNA2 architecture, this card is also suitable for:

• Local Stable Diffusion and image generation workflows.  

• Experimenting with AI / ML models and LLM inference on your own machine.  

• GPU-accelerated rendering and Graphical works.

16GB VRAM offers a solid balance for creators who want both strong gaming and enough headroom for many AI/compute tasks.

ℹ️ Specifications

• Model: XFX AMD RX 6800XT Speedster MERC 319

• Memory: 16GB GDDR6

• Architecture: RDNA2

• Outputs: HDMI 2.1 VRR, 3× DisplayPort 1.4 with DSC

• Maximum Resolution: 8K

• Power Requirement: 750W+ recommended PSU

📦 Included & Shipping

Included:  

• 1× XFX AMD RX 6800XT Speedster MERC 319

• Original box.

Shipping:  

• Packed in anti-static bag, plenty of bubble wrap and a strong cardboard box.  

👉🏻 For further information, please do not hesitate to contact me.