Sapphire Radeon RX 7900 XTX NITRO+ 24GB GDDR6 Silver
ASRock Radeon RX 9070 Challenger 16GB GDDR6 Black
What Buyers Say
Sapphire Radeon RX 7900 XTX NITRO+ 24GB GDDR6 Silver
The Sapphire Nitro+ RX 7900 XTX earns strong praise for its blistering 4K performance, quiet operation, and reliable cooling. Most verified buyers highlight its compact size relative to competing high-end cards, the generous 24GB VRAM, and the absence of coil whine as major pluses. A few reviewers note that coil whine can occasionally occur, and the card demands a robust 850W+ PSU, but overall sentiment is overwhelmingly positive.
Pros
- Excellent 4K gaming performance
- Very quiet operation
- Efficient cooling with low temperatures
- Compact size for a high-end card
- 24GB VRAM for longevity
Cons
- High power consumption
- Occasional coil whine
- Requires 850W+ PSU minimum
- Large 4-slot design
ASRock Radeon RX 9070 Challenger 16GB GDDR6 Black
The ASRock Challenger RX 9070 is highly praised for its excellent 1440p gaming performance, often outperforming the RTX 5070 and offering great value at $549 or less. Users appreciate its quiet operation, low temperatures (staying under 50°C), and low power draw (around 160-220W), making it a solid choice for mid-range builds. However, a notable drawback is the non-customizable RGB light bar, which is static and can only be turned on or off, disappointing some buyers. Overall, it's recommended for gamers seeking strong performance without breaking the bank.
Pros
- Excellent 1440p gaming performance
- Outperforms RTX 5070
- Great value at $549 or less
- Quiet operation
- Low temperatures under 50°C
Cons
- Non-customizable RGB light bar
- Static RGB only on/off
- No bundled accessories
- Potential compatibility with older motherboards
Scores
Specifications
| Sapphire Radeon RX 7900 XTX NITRO+ | ASRock Radeon RX 9070 Challenger | |
|---|---|---|
| Chipset | ||
| GPU Chipset | Radeon RX 7900 XTX | Radeon RX 9070 |
| Brand | AMD | AMD |
| Architecture | RDNA 3 | RDNA 4 |
| Class | consumer | consumer |
| Process | 5 | 4★ |
| Memory | ||
| VRAM | 24 GB★ | 16 GB |
| Memory Type | GDDR6 | GDDR6 |
| Memory Bus | ||
| Bandwidth | ||
| Compute | ||
| Stream Processors | ||
| Tensor Cores | ||
| RT Cores | 96★ | 56 |
| Base Clock | ||
| Boost Clock | ||
| FP16 TFLOPS | ||
| FP32 TFLOPS | 61.38999938964844★ | 36.130001068115234 |
| Performance | ||
| PassMark G3D | ||
| GPU Compute | ||
| Power & Cooling | ||
| TDP | 339 | 220★ |
| Recommended PSU | 800 | 700★ |
| Power Connectors | 3 x 8-Pin | 2 x 8-Pin |
| Cooler | Triple Fan | Triple Fan |
| Fans | 3 | 3 |
| Connectivity | ||
| Interface | PCI Express 4.0 x16 | PCI Express 5.0 x16 |
| DisplayPort | 2 | 3★ |
| HDMI | 2★ | 1 |
| USB-C | 1★ | — |
| Max Displays | 4 | 4 |
| Max Resolution | 7680 x 4320 | 7680 x 4320 |
| Physical | ||
| Length | 320 | 290★ |
| Slot Width | 4 | 2★ |
| Form Factor | ATX | ATX |
| Weight | 1.00 kg★ | 1.41 kg |
| Features | ||
| Ray Tracing | ✓ | ✓ |
| Upscaling | FSR 3.1 | DLSS 3 |
| AV1 Encode | ✓★ | — |
| VR Ready | — | ✓★ |
| DirectX | 12 Ultimate | 12 Ultimate |
| RGB | ✓ | ✓ |
Pros & Cons
Sapphire Radeon RX 7900 XTX NITRO+ 24GB GDDR6 Silver
- Strong connectivity (99th percentile)99th %ile
- Strong rt (96th percentile)96th %ile
- Strong compute (96th percentile)96th %ile
- Strong ai (95th percentile)95th %ile
- Below average affordability (16th percentile)16th %ile
ASRock Radeon RX 9070 Challenger 16GB GDDR6 Black
- Strong thermal (92nd percentile)92nd %ile
- Strong social proof (89th percentile)89th %ile
- Strong connectivity (82nd percentile)82nd %ile
- Strong efficiency (82nd percentile)82nd %ile
Pricing
Sapphire Radeon RX 7900 XTX NITRO+ 24GB GDDR6 Silver
No current pricing available
ASRock Radeon RX 9070 Challenger 16GB GDDR6 Black
Verdict
Scores 96 overall, wins 7 of 8 usage categories and 16 of 39 specs.
