Sapphire Radeon RX 7900 XTX NITRO+ 24GB GDDR6
AMD Radeon Pro WX 5100 8GB GDDR5 workstation
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
AMD Radeon Pro WX 5100 8GB GDDR5 workstation
The AMD FirePro WX 5100 is well-regarded for professional workloads like CAD, 3D modeling, and video editing, offering excellent value with 8GB VRAM and low power draw from a single PCIe slot. Verified users praise its performance in multi-monitor setups and 4K video rendering, but some report artifacts, lockups, and compatibility issues, particularly with Windows 10 and Mac Pro systems. Overall, it stands out as a strong choice for budget-conscious workstation builders, though not without driver and stability caveats.
Pros
- High value for price
- Low power consumption (75W TDP)
- 8GB VRAM on single PCIe slot
- Excellent for CAD and 3D modeling
- Great 4K video performance
Cons
- Driver and stability issues
- Artifacts and monitor dropouts
- Compatibility problems with newer OS
- Not plug-and-play on Mac Pro
- Lockups after a few hours
Scores
Specifications
| Sapphire Radeon RX 7900 XTX NITRO+ | AMD Radeon Pro WX 5100 | |
|---|---|---|
| Chipset | ||
| GPU Chipset | Radeon RX 7900 XTX | Radeon Pro WX 5100 |
| Brand | AMD | AMD |
| Architecture | RDNA 3 | — |
| Class | consumer | workstation |
| Process | 5★ | — |
| Memory | ||
| VRAM | 24 GB★ | 8 GB |
| Memory Type | GDDR6★ | GDDR5 |
| Memory Bus | No data | |
| 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 | 75★ |
| Recommended PSU | 800★ | — |
| Power Connectors | 3 x 8-Pin | — |
| Cooler | Triple Fan★ | — |
| Fans | 3★ | — |
| Connectivity | ||
| Interface | PCI Express 4.0 x16 | PCIe 3.0 x16 |
| DisplayPort | 2 | 4★ |
| HDMI | 2★ | — |
| USB-C | 1★ | — |
| Max Displays | 4★ | — |
| Max Resolution | 7680 x 4320 | — |
| Physical | ||
| Length | 320★ | — |
| Slot Width | 4★ | — |
| Form Factor | ATX | — |
| Weight | 1.00 kg | 0.40 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 connectivity (99th percentile)99th %ile
- Strong rt (96th percentile)96th %ile
- Strong compute (95th percentile)95th %ile
- Strong ai (95th percentile)95th %ile
- Below average affordability (15th percentile)15th %ile
AMD Radeon Pro WX 5100 8GB GDDR5 workstation
- Strong affordability (85th percentile)85th %ile
- Strong social proof (72nd percentile)
- Below average thermal (7th percentile)7th %ile
- Below average feature (12th percentile)12th %ile
- Below average rt (15th percentile)15th %ile
- Below average raster (17th percentile)17th %ile
Pricing
AMD Radeon Pro WX 5100 8GB GDDR5 workstation offers 2.1x better value for money
Verdict
Scores 96 overall, wins 8 of 8 usage categories and 25 of 38 specs.
