Sapphire Radeon RX 7900 XTX PULSE 24GB GDDR6
PNY GeForce RTX 3070 XLR8 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)
PNY GeForce RTX 3070 XLR8 8GB GDDR6
The PNY GeForce RTX 3070 receives mostly positive feedback for its performance, low temperatures, and quiet operation, especially as an upgrade from older cards. However, several verified buyers report issues with packaging (plain box, no anti-static bag or adapter) and one user experienced a GPU failure with warranty denial. Pricing is a common concern, with many noting the card is overpriced compared to MSRP but still a solid buy when on sale.
Pros
- Excellent performance for 1440p gaming
- Low temperatures and quiet operation
- Good overclocking potential
- Reliable and stable experience
- Fast delivery from Amazon
Cons
- Poor packaging (plain box, no accessories)
- Warranty issues reported by one user
- Overpriced compared to MSRP
- No anti-static bag or adapter included
- Card may be refurbished without original box
Scores
Specifications
| Sapphire Radeon RX 7900 XTX PULSE | PNY GeForce RTX 3070 XLR8 | |
|---|---|---|
| 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 | PCI Express 4.0 |
| DisplayPort | 2★ | 1 |
| HDMI | 2★ | 1 |
| Max Displays | 4★ | — |
| Max Resolution | 7680 x 4320 | 7680x4320 |
| Physical | ||
| Length | 313 | 294★ |
| Slot Width | 3 | 2★ |
| Form Factor | ATX | Full Height |
| Weight | 1.95 kg | 1.49 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
PNY GeForce RTX 3070 XLR8 8GB GDDR6
- Strong efficiency (90th percentile)90th %ile
- Strong social proof (75th percentile)
- Strong thermal (73rd percentile)
- Below average connectivity (22nd percentile)
Pricing
PNY GeForce RTX 3070 XLR8 8GB GDDR6 offers 2.0x better value for money
Verdict
Scores 88 overall, wins 8 of 8 usage categories and 19 of 40 specs.
