Sapphire Radeon RX 7900 XTX PULSE 24GB GDDR6
Gigabyte GeForce RTX 3090 Ti AORUS 24GB GDDR6X
What Buyers Say
Sapphire Radeon RX 7900 XTX PULSE 24GB GDDR6
The Sapphire Pulse RX 7900 XTX is widely praised for its excellent price-to-performance ratio, offering massive 24GB VRAM and strong rasterization that rivals the RTX 4080 at a much lower cost. Users highlight its cool and quiet operation, though some note it runs hot in cases with poor airflow and requires a high-wattage PSU (800W minimum, 1000W recommended). A few negative reviews mention receiving a wrong item (keyboard instead of GPU) or driver issues that were resolved by upgrading other PC components. Overall, it's considered a beast for gaming and 3D work, but not ideal for eGPU setups.
Pros
- Excellent price-to-performance ratio
- Massive 24GB VRAM
- Cool and quiet operation
- Strong rasterization performance
- Great for gaming and 3D work
Cons
- Requires high-wattage PSU (800W min, 1000W recommended)
- Runs hot in cases with poor airflow
- Power spikes up to 400W
- Not ideal for eGPU setups
- Driver issues reported (resolved with system upgrades)
Gigabyte GeForce RTX 3090 Ti AORUS 24GB GDDR6X
The Gigabyte RTX 3090 Ti receives mixed reviews. Some users report excellent overclocking performance and significant frame rate gains in VR, especially compared to older cards like the 3080 or 3090. However, others complain about poor build quality, minimal cooling effort, and defective units that may not be new. The high price is also a common concern.
Pros
- Excellent overclocking performance
- Significant VR frame rate gains
- Runs cool with proper ventilation
Cons
- Poor build quality
- Minimal cooling effort on RAM
- Ugly cable management for fans
- Defective units possibly not new
- High price
Scores
Specifications
| Sapphire Radeon RX 7900 XTX PULSE | Gigabyte GeForce RTX 3090 Ti AORUS | |
|---|---|---|
| Chipset | ||
| GPU Chipset | Radeon RX 7900 XTX | GeForce RTX 3090 Ti |
| Brand | AMD | NVIDIA |
| Architecture | RDNA 3 | Ampere |
| Class | consumer | consumer |
| Process | 5★ | — |
| Memory | ||
| VRAM | 24 GB | 24 GB |
| Memory Type | GDDR6 | GDDR6X★ |
| Memory Bus | ||
| Bandwidth | No data | |
| ECC | ✗ | — |
| Compute | ||
| CUDA Cores | No data | |
| Stream Processors | No data | |
| Tensor Cores | ||
| RT Cores | 96★ | 84 |
| Base Clock | ||
| Boost Clock | ||
| FP16 TFLOPS | No data | |
| FP32 TFLOPS | 61.38999938964844★ | — |
| Performance | ||
| PassMark G3D | ||
| GPU Compute | ||
| Power & Cooling | ||
| TDP | 370★ | 450 |
| Recommended PSU | 800★ | — |
| Power Connectors | 3 x 8-Pin | 1 x 16-pin |
| Cooler | Triple Fan | AIO Liquid★ |
| Fans | 3 | 3 |
| Connectivity | ||
| Interface | PCI Express 4.0 x16 | PCI Express 4.0 x16 |
| DisplayPort | 2 | 3★ |
| HDMI | 2 | 2 |
| Max Displays | 4★ | — |
| Max Resolution | 7680 x 4320 | 3840x2160 |
| Physical | ||
| Length | 313 | 238★ |
| Slot Width | 3 | 3 |
| Form Factor | ATX | — |
| Weight | 1.95 kg★ | 3.26 kg |
| Features | ||
| Ray Tracing | ✓ | ✓ |
| Upscaling | FSR | DLSS |
| AV1 Encode | ✓ | ✓ |
| VR Ready | ✓ | ✓ |
| DirectX | 12 Ultimate | 12 Ultimate |
| RGB | ✓ | ✓ |
Pros & Cons
Sapphire Radeon RX 7900 XTX PULSE 24GB GDDR6
- Strong feature (96th percentile)96th %ile
- Strong rt (96th percentile)96th %ile
- Strong compute (95th percentile)95th %ile
- Strong ai (95th percentile)95th %ile
- Below average affordability (19th percentile)19th %ile
Gigabyte GeForce RTX 3090 Ti AORUS 24GB GDDR6X
- Strong thermal (100th percentile)100th %ile
- Strong feature (96th percentile)96th %ile
- Strong vram (95th percentile)95th %ile
- Strong ai (94th percentile)94th %ile
- Below average affordability (6th percentile)6th %ile
- Below average user sentiment (9th percentile)9th %ile
- Below average efficiency (24th percentile)
- Below average social proof (33rd percentile)
Verdict
Scores 90 overall, wins 6 of 8 usage categories and 14 of 40 specs.