Sapphire Radeon RX 7900 XTX NITRO+ 24GB GDDR6
RED GeForce GTX 1660 Ti 6GB GDDR6
What Buyers Say
Sapphire Radeon RX 7900 XTX NITRO+ 24GB GDDR6
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
RED GeForce GTX 1660 Ti 6GB GDDR6
The 51RISC GeForce GTX 1660 Ti is a budget-friendly GPU that delivers solid gaming performance for the price, with many users reporting smooth gameplay and easy driver installation. However, some buyers experienced compatibility issues with power connectors or early defects, and long-term reliability remains a concern for a few. Overall, it's a good value upgrade for older systems or budget builds, especially if you're willing to take a chance on a lesser-known brand.
Pros
- Great value for the price
- Smooth gaming performance
- Easy driver installation
- Good for budget builds
- Works well with older systems
Cons
- Power connector compatibility issues
- Early defects reported
- Long-term reliability concerns
- Unknown brand trust issues
- Requires specific Windows boot media
Scores
Specifications
| Sapphire Radeon RX 7900 XTX NITRO+ | RED GeForce GTX 1660 Ti | |
|---|---|---|
| Chipset | ||
| GPU Chipset | Radeon RX 7900 XTX | GeForce GTX 1660 Ti |
| Brand | AMD | NVIDIA |
| Architecture | RDNA 3 | Turing |
| Class | consumer | consumer |
| Process | 5★ | 12 |
| Memory | ||
| VRAM | 24 GB★ | 6 GB |
| Memory Type | GDDR6 | GDDR6 |
| Memory Bus | ||
| Bandwidth | ||
| Compute | ||
| CUDA Cores | No data | |
| Stream Processors | No data | |
| Tensor Cores | No data | |
| RT Cores | 96★ | — |
| Base Clock | ||
| Boost Clock | ||
| FP16 TFLOPS | ||
| FP32 TFLOPS | 61.38999938964844★ | 5.436999797821045 |
| Performance | ||
| PassMark G3D | ||
| GPU Compute | ||
| Power & Cooling | ||
| TDP | 339 | 125★ |
| Recommended PSU | 800 | 500★ |
| Power Connectors | 3 x 8-Pin | 8 Pin |
| Cooler | Triple Fan★ | Dual Fan |
| Fans | 3★ | 2 |
| Connectivity | ||
| Interface | PCI Express 4.0 x16 | PCI Express 3.0 x16 |
| DisplayPort | 2★ | 1 |
| HDMI | 2★ | 1 |
| USB-C | 1★ | — |
| Max Displays | 4★ | — |
| Max Resolution | 7680 x 4320 | 8K |
| Physical | ||
| Length | 320 | 236★ |
| Slot Width | 4 | 2★ |
| Form Factor | ATX | Full Height |
| Weight | 1.00 kg | 0.87 kg★ |
| Features | ||
| Ray Tracing | ✓★ | — |
| Upscaling | FSR 3.1 | — |
| AV1 Encode | ✓★ | — |
| DirectX | 12 Ultimate | — |
| RGB | ✓★ | — |
Pros & Cons
Sapphire Radeon RX 7900 XTX NITRO+ 24GB GDDR6
- Strong compute (99th percentile)99th %ile
- Strong connectivity (99th percentile)99th %ile
- Strong ai (95th percentile)95th %ile
- Strong rt (92nd percentile)92nd %ile
RED GeForce GTX 1660 Ti 6GB GDDR6
- Strong social proof (67th percentile)
- Below average feature (12th percentile)12th %ile
- Below average ai (22nd percentile)
- Below average connectivity (22nd percentile)
- Below average vram (25th percentile)
Pricing
Sapphire Radeon RX 7900 XTX NITRO+ 24GB GDDR6
No current pricing available
RED GeForce GTX 1660 Ti 6GB GDDR6
Verdict
Scores 93 overall, wins 8 of 8 usage categories and 22 of 39 specs.
