Sapphire Radeon RX 7900 XTX PULSE 24GB GDDR6
MSI GeForce RTX 3070 Ventus 8GB GDDR6
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)
MSI GeForce RTX 3070 Ventus 8GB GDDR6
The MSI RTX 3070 delivers strong 1440p performance and runs cool and quiet under load, making it a solid upgrade from older cards. However, some users experienced missing power cables and compatibility issues with older monitors, including flickering on DisplayPort and sleep mode glitches. While the card itself performs well, these out-of-box problems and the need for workarounds have frustrated some buyers.
Pros
- Excellent 1440p gaming performance
- Runs cool (max 71°C under load)
- Very quiet fans even during intense gaming
- Solid upgrade from older GPUs
- Includes slot brace to prevent GPU sag
Cons
- Missing 2x8 pin power cables in box
- Compatibility issues with older monitors
- Flickering on DisplayPort with some monitors
- Sleep mode problems with adapter setup
- Only one HDMI port limits dual monitor options
Scores
Specifications
| Sapphire Radeon RX 7900 XTX PULSE | MSI GeForce RTX 3070 Ventus | |
|---|---|---|
| Chipset | ||
| GPU Chipset | Radeon RX 7900 XTX | GeForce RTX 3070 |
| Brand | AMD | NVIDIA |
| Architecture | RDNA 3 | Ampere |
| Class | consumer | consumer |
| Process | 5★ | 8 |
| Memory | ||
| VRAM | 24 GB★ | 8 GB |
| Memory Type | GDDR6 | GDDR6 |
| Memory Bus | ||
| Bandwidth | ||
| ECC | ✗ | — |
| Compute | ||
| CUDA Cores | No data | |
| Stream Processors | No data | |
| Tensor Cores | ||
| RT Cores | 96★ | 40 |
| Base Clock | ||
| Boost Clock | ||
| FP16 TFLOPS | ||
| FP32 TFLOPS | 61.38999938964844★ | 15.970000267028809 |
| Performance | ||
| PassMark G3D | ||
| GPU Compute | ||
| Power & Cooling | ||
| TDP | 370 | 140★ |
| Recommended PSU | 800★ | — |
| Power Connectors | 3 x 8-Pin | — |
| Cooler | Triple Fan | Triple Fan |
| Fans | 3 | 3 |
| Connectivity | ||
| Interface | PCI Express 4.0 x16 | — |
| DisplayPort | 2 | 3★ |
| HDMI | 2★ | 1 |
| Max Displays | 4★ | — |
| Max Resolution | 7680 x 4320 | 7680x4320 |
| Physical | ||
| Length | 313 | 305★ |
| Slot Width | 3 | 2★ |
| Form Factor | ATX | Full Height |
| Weight | 1.95 kg | 1.00 kg★ |
| Features | ||
| Ray Tracing | ✓ | ✓ |
| Upscaling | FSR | DLSS |
| AV1 Encode | ✓★ | — |
| VR Ready | ✓★ | — |
| DirectX | 12 Ultimate | — |
| RGB | ✓★ | — |
Pros & Cons
Sapphire Radeon RX 7900 XTX PULSE 24GB GDDR6
- Strong compute (99th percentile)99th %ile
- Strong feature (96th percentile)96th %ile
- Strong ai (95th percentile)95th %ile
- Strong rt (92nd percentile)92nd %ile
MSI GeForce RTX 3070 Ventus 8GB GDDR6
- Strong thermal (92nd percentile)92nd %ile
- Strong efficiency (90th percentile)90th %ile
- Strong social proof (67th percentile)
- Below average user sentiment (9th percentile)9th %ile
Pricing
Verdict
Scores 88 overall, wins 8 of 8 usage categories and 19 of 40 specs.
