XFX RX-66XT8DFDQ
GPU Radeon RX 6600 XT
VRAM 8GB GDDR6
Boost Clock 2589 MHz
TDP 160 W
Memory Bus 128 bit
Ray Tracing Yes
Class consumer
52 Overall Score
Price $585
Snapshot
Pros & Cons
Pros
- Strong social proof (83rd percentile) 83rd
- Strong user sentiment (72nd percentile) 72nd
- Strong feature (67th percentile) 67th
Cons
- Below average vram (31st percentile)
The proof
Performance
Specifications
Full Specifications
Chipset
| GPU Chipset | Radeon RX 6600 XT |
| Brand | AMD |
| Architecture | RDNA 2 |
| Class | consumer |
| Process | 7 |
Memory
| VRAM | 8 GB |
| Memory Type | GDDR6 |
| Memory Bus | 128 |
| Bandwidth | 256 |
Compute
| Stream Processors | 2048 |
| RT Cores | 32 |
| Base Clock | 2092 |
| Boost Clock | 2589 |
| FP16 TFLOPS | 21.21 |
| FP32 TFLOPS | 10.6 |
Performance
| PassMark G3D | 16445 |
| GPU Compute | 7442 |
Power & Cooling
| TDP | 160 |
| Recommended PSU | 750 |
| Power Connectors | 1 x 8-Pin |
| Cooler | Dual Fan |
| Fans | 2 |
Connectivity
| Interface | PCI Express 4.0 |
| DisplayPort | 3 |
| HDMI | 1 |
| Max Resolution | 8K |
Physical
| Length | 241 |
| Slot Width | 2 |
| Weight | 1.0 kg / 2.2 lbs |
Features
| Ray Tracing | Yes |
| Upscaling | FSR |
| VR Ready | Yes |
| DirectX | 12 Ultimate |
vs Competition
| Spec | XFX RX-66XT8DFDQ | ASUS ProArt RTX 5080 | Gigabyte AERO GV-N5080AERO OC-16GD | MSI Ventus RTX 5070 Ti 16G VENTUS 3X PZ OC | ZOTAC APOCALYPSE ZT-B50800C-10P | Sapphire NITRO+ 11322-01-40G |
|---|---|---|---|---|---|---|
| Chipset | Radeon RX 6600 XT | GeForce RTX 5080 | GeForce RTX 5080 | GeForce RTX 5070 Ti | GeForce RTX 5080 | Radeon RX 7900 XTX |
| Vram | 8GB GDDR6 | 16GB GDDR7 | 16GB GDDR7 | 16GB GDDR7 | 16GB GDDR7 | 24GB GDDR6 |
| Boost Clock Mhz | 2589 | 2730 | 2730 | 2482 | 2730 | 2680 |
| Tdp W | 160 | 150 | 360 | 300 | 360 | 339 |
| Memory Bus Bits | 128 | 256 | 256 | 256 | 256 | 384 |
| 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 |
|---|---|---|---|---|---|---|---|---|---|---|---|
| XFX RX-66XT8DFDQ | 35.8 | 47.3 | 31.4 | 38.6 | 45 | 66.8 | 56.7 | 72.1 | 62.5 | 42.9 | 82.7 |
| ASUS ProArt RTX 5080 Compare | 86.6 | 95.8 | 88.2 | 94.6 | 97.2 | 96.4 | 91.5 | 0 | 97.4 | 98.6 | 95.5 |
| Gigabyte AERO GV-N5080AERO OC-16GD Compare | 86.6 | 95.8 | 88.2 | 94.6 | 97.2 | 96.4 | 91.5 | 72.1 | 57.5 | 94 | 88.9 |
| MSI Ventus RTX 5070 Ti 16G VENTUS 3X PZ OC Compare | 80.6 | 92.5 | 85 | 88.8 | 93 | 96.4 | 91.5 | 80.8 | 68.9 | 94 | 88.9 |
| ZOTAC APOCALYPSE ZT-B50800C-10P Compare | 86.6 | 97.6 | 88.2 | 94.6 | 97.2 | 96.4 | 91.5 | 0 | 57.5 | 94 | 99.1 |
| Sapphire NITRO+ 11322-01-40G Compare | 94.6 | 91.7 | 91.4 | 83.4 | 99.2 | 84.3 | 91.5 | 86.6 | 42.4 | 98.7 | 78.5 |
Price
Value & Pricing
From $585
Amazon 1 offer From $585
Price History
Usage Scores
A full written review is coming soon. The specs, scores, prices and charts above are always up to date.
