Sapphire Radeon RX 7900 XTX NITRO+ 24GB GDDR6
ASUS Radeon RX Vega 64 ROG Strix 8GB HBM2
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
ASUS Radeon RX Vega 64 ROG Strix 8GB HBM2
The ASUS ROG Strix RX Vega 64 earns praise for its strong 1440p gaming performance, quiet operation, and excellent build quality, especially when paired with FreeSync. However, some users report thermal pad issues, coil whine, high power draw, fan noise, and crashing. Overall, sentiment is mixed but leans positive, with many considering it a solid card if bought at a good price.
Pros
- Strong 1440p performance with FreeSync
- Quiet and cool operation
- Excellent build quality
- Smooth gameplay with adaptive sync
- Good value for money when bought at a reasonable price
Cons
- Thermal pad issues causing throttling
- Coil whine reported by some users
- Loud fans under load
- Power hungry (high wattage)
- Crashing and stability problems
Scores
Specifications
| Sapphire Radeon RX 7900 XTX NITRO+ | ASUS Radeon RX Vega 64 ROG Strix | |
|---|---|---|
| Chipset | ||
| GPU Chipset | Radeon RX 7900 XTX | Radeon RX Vega 64 |
| Brand | AMD | AMD |
| Architecture | RDNA 3 | Vega |
| Class | consumer | consumer |
| Process | 5★ | — |
| Memory | ||
| VRAM | 24 GB★ | 8 GB |
| Memory Type | GDDR6 | HBM2★ |
| Memory Bus | ||
| Bandwidth | No data | |
| Compute | ||
| Stream Processors | No data | |
| Tensor Cores | No data | |
| RT Cores | 96★ | — |
| Base Clock | ||
| Boost Clock | ||
| FP16 TFLOPS | No data | |
| FP32 TFLOPS | 61.38999938964844★ | — |
| Performance | ||
| PassMark G3D | ||
| GPU Compute | ||
| Power & Cooling | ||
| TDP | 339★ | 350 |
| Recommended PSU | 800★ | — |
| Power Connectors | 3 x 8-Pin | — |
| Cooler | Triple Fan | Triple Fan |
| Fans | 3 | 3 |
| Connectivity | ||
| Interface | PCI Express 4.0 x16 | PCI Express 3.0 |
| DisplayPort | 2★ | 1 |
| HDMI | 2★ | 1 |
| USB-C | 1★ | — |
| Max Displays | 4★ | — |
| Max Resolution | 7680 x 4320 | 8192 x 8192 |
| Physical | ||
| Length | 320 | 298★ |
| Slot Width | 4 | 2.9000000953674316★ |
| Form Factor | ATX | — |
| Weight | 1.00 kg★ | 1.59 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
ASUS Radeon RX Vega 64 ROG Strix 8GB HBM2
- Strong thermal (92nd percentile)92nd %ile
- Strong social proof (71st percentile)
- Below average compute (9th percentile)9th %ile
- Below average efficiency (15th percentile)15th %ile
- Below average rt (21st percentile)
- Below average connectivity (22nd percentile)
Verdict
Scores 93 overall, wins 8 of 8 usage categories and 21 of 38 specs.