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.
Derzeit kein aktueller Händlerpreis
Überblick
Vor- und Nachteile
Vorteile
- Strong affordability (94th percentile) 94th
- Strong user sentiment (79th percentile) 79th
- Strong social proof (78th percentile) 78th
Nachteile
- Below average compute (3rd percentile)
- Below average ai (7th percentile)
- Below average vram (7th percentile)
- Below average rt (7th percentile)
Was Besitzer sagen
Wie sich die Meinung der Besitzer im Lauf der Zeit verändert hat
ExklusivBasierend darauf, wann Kunden ihre Bewertungen tatsächlich geschrieben haben - so sehen Sie, ob das anfängliche Lob anhielt.
Basierend auf 13 datierten Kundenbewertungen, gruppiert nach Kalenderquartal. Die Periodenanalyse ist in englischer Sprache.
Die Fakten
Leistung
Technische Daten
Alle technischen Daten
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 |
Im Vergleich
| Spec | PNY Quadro K420 | ASUS TUF Gaming TUF-RTX5090-32G-GAMING | Gigabyte AORUS GV-N5080AORUS M-16GD | MSI Ventus RTX 5070 Ti 16G VENTUS 3X PZ OC | ZOTAC APOCALYPSE ZT-B50800C-10P | Sapphire NITRO+ 11322-01-40G |
|---|---|---|---|---|---|---|
| Chipset | Quadro K420 | GeForce RTX 5090 | GeForce RTX 5080 | GeForce RTX 5070 Ti | GeForce RTX 5080 | Radeon RX 7900 XTX |
| Vram | 2GB GDDR5 | 32GB GDDR7 | 16GB GDDR7 | 16GB GDDR7 | 16GB GDDR7 | 24GB GDDR6 |
| Boost Clock Mhz | - | 2407 | 2805 | 2482 | 2730 | 2680 |
| Tdp W | 41 | 575 | 360 | 300 | 360 | 339 |
| Memory Bus Bits | 64 | 512 | 256 | 256 | 256 | 384 |
| Ray Tracing | false | true | true | true | true | true |
| GPU Class | workstation | consumer | consumer | consumer | consumer | consumer |
| Compare | Compare | Compare | Compare | Compare |
| Produkt | AI | Rt | Vram | Raster | Compute | Feature | Thermal | User Sentiment | Efficiency | Connectivity | Nutzerresonanz | Affordability |
|---|---|---|---|---|---|---|---|---|---|---|---|---|
| PNY Quadro K420 | 6.7 | 7.4 | 6.8 | 8.2 | 3.4 | 11.2 | 17 | 79.3 | 10.9 | 33.8 | 78.4 | 94 |
| ASUS TUF Gaming TUF-RTX5090-32G-GAMING Compare | 96.9 | 90.2 | 97.6 | 98.7 | 97.6 | 96.2 | 72.4 | 85.9 | 24.6 | 99.3 | 99.1 | 3.7 |
| Gigabyte AORUS GV-N5080AORUS M-16GD Compare | 85.3 | 95.2 | 88.8 | 94.3 | 93.3 | 96.2 | 91.5 | 71.8 | 57.9 | 94.1 | 88.8 | 15.9 |
| MSI Ventus RTX 5070 Ti 16G VENTUS 3X PZ OC Compare | 79.3 | 92.2 | 85.7 | 88.8 | 88.1 | 96.2 | 91.5 | 80.2 | 72.9 | 94.1 | 88.8 | 21.2 |
| ZOTAC APOCALYPSE ZT-B50800C-10P Compare | 85.3 | 97.5 | 88.8 | 94.3 | 93.3 | 96.2 | 91.5 | 99.5 | 57.9 | 94.1 | 99.1 | 19.1 |
| Sapphire NITRO+ 11322-01-40G Compare | 94.9 | 96.2 | 91.7 | 83.9 | 95.5 | 83.9 | 91.5 | 85.9 | 52.7 | 98.8 | 78.4 | 17.4 |
Bewertung nach Einsatzbereich
- Gesamt20.2
- AI/LLM4.6
- Budget50.3
- Gaming 4k6
- Ray Tracing5.1
- Workstation12.9
- Gaming 1080p11
- Gaming 1440p8.6
- Content Creation8.9
Ein ausführlicher Testbericht folgt in Kürze. Die technischen Daten, Bewertungen, Preise und Diagramme oben sind stets aktuell.
