PNY Quadro K420 2GB GDDR5 workstation
The Pascal-based Quadro P400 doubles visualization performance over the Maxwell K420 while fitting into a low-profile, 41W single-slot design with 2GB of GDDR5 memory. Its three DisplayPort 1.4 outputs and dedicated H.264/HEVC encode engines provide flexible multi-monitor setups and smooth HDR video playback in a compact workstation. This card is best for entry-level CAD users and financial traders needing certified driver stability and triple-display support, not for GPU compute or AI workloads.
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Overzicht
Voordelen en nadelen
Pluspunten
- Strong affordability (94th percentile) 94th
- Strong user sentiment (80th percentile) 80th
- Strong social proof (78th percentile) 78th
Minpunten
- Below average compute (3rd percentile)
- Below average ai (7th percentile)
- Below average vram (7th percentile)
- Below average rt (8th percentile)
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De feiten
Prestaties
Specificaties
Volledige specificaties
Chipset
| GPU Chipset | Quadro K420 |
| Brand | NVIDIA |
| Architecture | Pascal |
| Class | workstation |
Memory
| VRAM | 2 GB |
| Memory Type | GDDR5 |
| Memory Bus | 64 |
Compute
| CUDA Cores | 256 |
| Base Clock | 1070 |
Performance
| PassMark G3D | 724 |
| GPU Compute | 344 |
Power & Cooling
| TDP | 41 |
| Cooler | Single Fan |
Connectivity
| Interface | PCI Express 3.0 x16 |
| DisplayPort | 3 |
| HDMI | 0 |
| Max Displays | 3 |
| Max Resolution | 5120 x 2880 |
Physical
| Slot Width | 1 |
| Form Factor | Low Profile |
| Weight | 0.1 kg / 0.3 lbs |
Features
| Ray Tracing | No |
Vergeleken met de concurrentie
| Spec | PNY Quadro K420 | Gigabyte Gaming OC GV-N3070GAMING OC-8GD (rev. 2.0) | MSI Gaming RTX 5050 8G GAMING OC | ASUS Dual DUAL-RTX4060-O8G-EVO | ASRock Challenger RX7600 CL 8GO | ZOTAC Twin Edge OC ZT-B50500H-10M |
|---|---|---|---|---|---|---|
| Chipset | Quadro K420 | GeForce RTX 3070 | GeForce RTX 5050 | GeForce RTX 4060 | Radeon RX 7600 | GeForce RTX 5050 |
| Vram | 2GB GDDR5 | 8GB GDDR6 | 8GB GDDR6 | 8GB GDDR6 | 8GB GDDR6 | 8GB GDDR6 |
| Boost Clock Mhz | - | 1815 | 2632 | 2505 | 2695 | 2602 |
| Tdp W | 41 | 220 | 130 | 115 | 165 | 130 |
| Memory Bus Bits | 64 | 256 | 128 | 128 | 128 | 128 |
| Ray Tracing | false | true | true | true | true | true |
| GPU Class | workstation | consumer | consumer | consumer | consumer | consumer |
| Compare | Compare | Compare | Compare | Compare |
| Product | AI | Rt | Vram | Raster | Compute | Feature | Thermal | User Sentiment | Efficiency | Connectivity | Gebruikersoordeel | Affordability |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PNY Quadro K420 | 7.1 | 7.7 | 7.2 | 8.5 | 3.4 | 11.5 | 17.5 | 79.6 | 11.3 | 34.3 | 78.4 | 94 |
| Gigabyte Gaming OC GV-N3070GAMING OC-8GD (rev. 2.0) Compare | 37.6 | 67.7 | 39.2 | 57.1 | 45.3 | 78.8 | 91.5 | 57.7 | 62.5 | 52.4 | 95.5 | 43.1 |
| MSI Gaming RTX 5050 8G GAMING OC Compare | 30.3 | 43.1 | 36.3 | 39.5 | 32.4 | 96.2 | 56.4 | 86.3 | 88 | 94 | 63.1 | 69 |
| ASUS Dual DUAL-RTX4060-O8G-EVO Compare | 33 | 45.4 | 33.2 | 44.1 | 37.9 | 72.3 | 56.4 | 92.4 | 97.4 | 70.3 | 95.5 | 70.9 |
| ASRock Challenger RX7600 CL 8GO Compare | 46.7 | 40.3 | 35.4 | 37 | 53.1 | 58.3 | 56.4 | 57.7 | 61.1 | 70.3 | 88.8 | 75.4 |
| ZOTAC Twin Edge OC ZT-B50500H-10M Compare | 30.3 | 43.1 | 36.3 | 39.5 | 32.4 | 89.7 | 43.9 | 0 | 88 | 94 | 43.1 | 77.5 |
Prijs
Prijs-kwaliteitverhouding
We volgen de prijzen van dit product sinds 11 jul 2026. De grafiek verschijnt zodra we meer gegevens hebben.
Scores per gebruiksscenario
Een volledige review komt binnenkort. De specificaties, scores, prijzen en grafieken hierboven zijn altijd up-to-date.
