Sapphire Radeon RX 7900 XTX NITRO+ 24GB GDDR6 Silver
ASRock Radeon RX 6700 XT Challenger D 12GB GDDR6
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 6700 XT Challenger D 12GB GDDR6
The ASRock RX 6700 XT is widely praised for its excellent 1080p and 1440p gaming performance, quiet operation, and good thermals. Many users highlight its great value, especially after price drops, and its compatibility with Linux. However, a few negative reviews mention early failures and poor customer service, which slightly dampen the overall sentiment.
Pros
- Excellent 1080p and 1440p gaming performance
- Quiet operation under load
- Good thermal management
- Great value for money
- Linux compatibility with open-source drivers
Cons
- Early failures reported by some users
- Poor customer service and RMA process
- Freezing and artifacting issues
- No included power adapters
- Ugly design according to some
Scores
Specifications
| Sapphire Radeon RX 7900 XTX NITRO+ | ASRock Radeon RX 6700 XT Challenger D | |
|---|---|---|
| Chipset | ||
| GPU Chipset | Radeon RX 7900 XTX | Radeon RX 6700 XT |
| Brand | AMD | AMD |
| Architecture | RDNA 3 | RDNA 2 |
| Class | consumer | consumer |
| Process | 5★ | 7 |
| Memory | ||
| VRAM | 24 GB★ | 12 GB |
| Memory Type | GDDR6 | GDDR6 |
| Memory Bus | ||
| Bandwidth | ||
| Compute | ||
| Stream Processors | ||
| Tensor Cores | No data | |
| RT Cores | 96★ | 40 |
| Base Clock | ||
| Boost Clock | ||
| FP16 TFLOPS | ||
| FP32 TFLOPS | 61.38999938964844★ | 13.210000038146973 |
| Performance | ||
| PassMark G3D | ||
| GPU Compute | ||
| Power & Cooling | ||
| TDP | 339 | 230★ |
| Recommended PSU | 800 | 650★ |
| Power Connectors | 3 x 8-Pin | 2 x 8-Pin |
| Cooler | Triple Fan★ | Dual Fan |
| Fans | 3★ | 2 |
| Connectivity | ||
| Interface | PCI Express 4.0 x16 | PCI Express 4.0 |
| DisplayPort | 2 | 3★ |
| HDMI | 2★ | 1 |
| USB-C | 1★ | — |
| Max Displays | 4 | 4 |
| Max Resolution | 7680 x 4320 | 7680 x 4320 |
| Physical | ||
| Length | 320 | 269★ |
| Slot Width | 4 | 2★ |
| Form Factor | ATX | — |
| Weight | 1.00 kg★ | 1.00 kg |
| Features | ||
| Ray Tracing | ✓ | ✓ |
| Upscaling | FSR 3.1 | — |
| AV1 Encode | ✓★ | — |
| 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 6700 XT Challenger D 12GB GDDR6
- Strong user sentiment (72nd percentile)
- Below average social proof (31st percentile)
Pricing
Sapphire Radeon RX 7900 XTX NITRO+ 24GB GDDR6 Silver
ASRock Radeon RX 6700 XT Challenger D 12GB GDDR6
No current pricing available
Verdict
Scores 96 overall, wins 8 of 8 usage categories and 20 of 38 specs.
