NVIDIA Quadro K420 2GB GDDR5 workstation
NVIDIA
11 Overall Score
vs
Sapphire Radeon RX 7900 GRE PULSE 16GB GDDR6
Sapphire
78 Overall Score
Scores
Budget
Ray Tracing
Gaming 1080p
Gaming 1440p
Gaming 4k
Content Creation
Workstation
Ai Llm
Specifications
| NVIDIA Quadro K420 | Sapphire Radeon RX 7900 GRE PULSE | |
|---|---|---|
| Chipset | ||
| GPU Chipset | Quadro K420 | Radeon RX 7900 GRE |
| Brand | NVIDIA | AMD |
| Architecture | Kepler | RDNA 3 |
| Class | workstation | consumer |
| Process | — | 5★ |
| Memory | ||
| VRAM | 2 GB | 16 GB★ |
| Memory Type | GDDR5 | GDDR6★ |
| Memory Bus | No data | |
| Bandwidth | No data | |
| Compute | ||
| CUDA Cores | No data | |
| Stream Processors | No data | |
| Tensor Cores | No data | |
| RT Cores | — | 80★ |
| Base Clock | ||
| Boost Clock | No data | |
| FP16 TFLOPS | — | 91.95999908447266★ |
| FP32 TFLOPS | — | 45.97999954223633★ |
| Performance | ||
| PassMark G3D | ||
| GPU Compute | ||
| Power & Cooling | ||
| TDP | 41★ | 268 |
| Recommended PSU | — | 700★ |
| Power Connectors | — | 2 x 8-Pin |
| Cooler | — | Triple Fan★ |
| Fans | — | 3★ |
| Connectivity | ||
| Interface | — | PCI Express 4.0 x16 |
| DisplayPort | — | 2★ |
| HDMI | — | 2★ |
| Max Displays | 4 | 4 |
| Max Resolution | — | 7680 x 4320 |
| Physical | ||
| Length | — | 320★ |
| Slot Width | — | 2.5★ |
| Form Factor | Low Profile | ATX |
| Weight | 0.12 kg★ | 1.63 kg |
| Features | ||
| Ray Tracing | — | ✓★ |
| Upscaling | — | DLSS 3 |
| AV1 Encode | — | ✓★ |
| DirectX | — | 12 Ultimate |
Pros & Cons
NVIDIA Quadro K420 2GB GDDR5 workstation
- Strong affordability (92nd percentile)92nd %ile
- Below average compute (3rd percentile)3rd %ile
- Below average ai (6th percentile)6th %ile
- Below average vram (6th percentile)6th %ile
- Below average thermal (7th percentile)7th %ile
Sapphire Radeon RX 7900 GRE PULSE 16GB GDDR6
- Strong compute (90th percentile)90th %ile
- Strong rt (89th percentile)89th %ile
- Strong ai (88th percentile)88th %ile
- Strong connectivity (86th percentile)86th %ile
Pricing
NVIDIA Quadro K420 2GB GDDR5 workstation
Sapphire Radeon RX 7900 GRE PULSE 16GB GDDR6
No current pricing available
Verdict
Winner: Sapphire Radeon RX 7900 GRE PULSE
Scores 78 overall, wins 8 of 8 usage categories and 23 of 37 specs.
