PowerColor Radeon RX 6900 XT Red Devil 16GB GDDR6
The RDNA 2 architecture and 2425 MHz boost clock push strong 4K gaming performance, backed by a massive 16GB GDDR6 frame buffer. Its triple-fan Red Devil cooler and dual-BIOS switch provide effective thermal management and quiet operation for sustained loads. This card is best for high-refresh-rate 1440p and entry-level 4K gamers who prioritize raw rasterization over ray tracing.
Snapshot
Pros & Cons
Pros
- Strong thermal (92nd percentile) 92nd
- Strong rt (87th percentile) 87th
- Strong feature (79th percentile) 79th
- Strong ai (74th percentile) 74th
Cons
- Below average affordability (27th percentile)
What owners think
How owner sentiment changed over time
ExclusiveBased on when customers actually wrote their reviews - so you can see whether early praise held up.
Based on 12 dated customer reviews, grouped by calendar quarter. Period analysis is in English.
The proof
Performance
Specifications
Full Specifications
Chipset
| GPU Chipset | Radeon RX 6900 XT |
| Brand | AMD |
| Architecture | RDNA 2 |
| Class | consumer |
| Process | 7 |
Memory
| VRAM | 16 GB |
| Memory Type | GDDR6 |
| Memory Bus | 256 |
| Bandwidth | 512 |
Compute
| Stream Processors | 5120 |
| RT Cores | 80 |
| Base Clock | 2235 |
| Boost Clock | 2425 |
| FP16 TFLOPS | 46.08 |
| FP32 TFLOPS | 23.04 |
Performance
| PassMark G3D | 26697 |
| GPU Compute | 14391 |
Power & Cooling
| TDP | 300 |
| Recommended PSU | 900 |
| Power Connectors | 3 x 8-Pin |
| Cooler | Triple Fan |
| Fans | 3 |
Connectivity
| Interface | PCI Express 4.0 |
| DisplayPort | 3 |
| HDMI | 1 |
| Max Displays | 4 |
| Max Resolution | 7680 x 4320 |
Physical
| Length | 320 |
| Slot Width | 3 |
| Form Factor | ATX |
| Weight | 2.0 kg / 4.4 lbs |
Features
| Ray Tracing | Yes |
| Upscaling | AMD FidelityFX |
| VR Ready | Yes |
| DirectX | 12 Ultimate |
| RGB | Yes |
vs Competition
| Spec | PowerColor Radeon RX 6900 XT Red Devil | ASUS TUF Gaming TUF-RTX5090-32G-GAMING | MSI Ventus RTX 5070 Ti 16G VENTUS 3X PZ OC | Gigabyte AORUS GV-N5080AORUS M-16GD | Sapphire NITRO+ 11322-01-40G | ZOTAC SOLID OC White Edition ZT-B50900Q-10P |
|---|---|---|---|---|---|---|
| Chipset | Radeon RX 6900 XT | GeForce RTX 5090 | GeForce RTX 5070 Ti | GeForce RTX 5080 | Radeon RX 7900 XTX | GeForce RTX 5090 |
| Vram | 16GB GDDR6 | 32GB GDDR7 | 16GB GDDR7 | 16GB GDDR7 | 24GB GDDR6 | 32GB GDDR7 |
| Boost Clock Mhz | 2425 | 2407 | 2482 | 2805 | 2680 | 2422 |
| Tdp W | 300 | 575 | 300 | 360 | 339 | 575 |
| Memory Bus Bits | 256 | 512 | 256 | 256 | 384 | 512 |
| Ray Tracing | true | true | true | true | true | true |
| GPU Class | consumer | consumer | consumer | consumer | consumer | consumer |
| Compare | Compare | Compare | Compare | Compare |
| Product | AI | Rt | Vram | Raster | Compute | Feature | Thermal | User Sentiment | Efficiency | Connectivity | Social Proof | Affordability |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PowerColor Radeon RX 6900 XT Red Devil | 74.1 | 86.8 | 70 | 71.1 | 67.3 | 79.3 | 91.5 | 72.1 | 49.6 | 57.8 | 37.5 | 27.2 |
| ASUS TUF Gaming TUF-RTX5090-32G-GAMING Compare | 96.7 | 90 | 97.4 | 98.6 | 97.4 | 96.4 | 72.9 | 86.4 | 27 | 99.2 | 99 | 3.3 |
| MSI Ventus RTX 5070 Ti 16G VENTUS 3X PZ OC Compare | 79 | 92.2 | 85.3 | 88.4 | 87.8 | 96.4 | 91.5 | 80.7 | 73.6 | 94.1 | 88.7 | 20.4 |
| Gigabyte AORUS GV-N5080AORUS M-16GD Compare | 85 | 95.2 | 88.4 | 94.1 | 93.1 | 96.4 | 91.5 | 72.1 | 59.1 | 94.1 | 88.7 | 15.2 |
| Sapphire NITRO+ 11322-01-40G Compare | 94.6 | 96.2 | 91.5 | 83.5 | 95.4 | 84.5 | 91.5 | 86.4 | 54.7 | 98.7 | 78.2 | 15 |
| ZOTAC SOLID OC White Edition ZT-B50900Q-10P Compare | 96.9 | 90.4 | 97.4 | 98.6 | 97.7 | 96.4 | 91.5 | 96.2 | 27 | 94.1 | 60.6 | 2.1 |
Price
Value & Pricing
Amazon 1 offer From ¥147,624
We started tracking prices for this product on Jun 15, 2026. The chart appears once we have more data.
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
