Performance
- ZOTAC GAMING GeForce
- NVIDIA GeForce RTX 5070 graphics
- PNY RTX A400 4GB GDDR6 GPU
- NVIDIA RTX A400, Ampere architecture graphics
Graphics card comparison
Compare key specifications, features and design side by side.
01Selected ![]() ZOTAC GAMING GeForce RTX 5070 Twin Edge
KSh 110,000In Stock | 02 ![]() PNY RTX A400 4GB GDDR6 GPU
KSh 30,000In Stock |
|---|





The ZOTAC GAMING GeForce offers 12 GB of video memory, while the PNY RTX A400 4GB GDDR6 GPU costs KSh 80,000 less.
The main differences to help you choose.
| Priority | ZOTAC GAMING GeForce | PNY RTX A400 4GB GDDR6 GPU |
|---|---|---|
| Performance | NVIDIA GeForce RTX 5070 graphics | NVIDIA RTX A400, Ampere architecture graphics |
| Memory | 12 GB GDDR7 | 4 GB GDDR6 |
| Display outputs | Three DisplayPort 2.1b, one HDMI 2.1b | Four Mini DisplayPort 1.4a |
| GPU | NVIDIA GeForce RTX 5070 | NVIDIA RTX A400, Ampere architecture |
| Card length and slot width | Two slots | Low-profile, single-slot |
| Processing cores | 6144 CUDA cores | 768 CUDA, 24 Tensor and six RT cores |
| Host interface | PCI Express 5.0 ×16 | PCI Express 4.0 ×8 |
| Cooling | IceStorm 2.0 | Active fan |
Tick a topic above to see how each product answers it.
Explore the full specifications, section by section.
| Specification | ZOTAC GAMING GeForce RTX 5070 Twin Edge | PNY RTX A400 4GB GDDR6 GPU |
|---|---|---|
| Brand | ZOTAC | PNY |
| Model | ZOTAC GAMING GeForce RTX 5070 Twin Edge | PNY RTX A400 4GB GDDR6 GPU |
| Product type | Graphics Card | Graphics Card |
| Specification | ZOTAC GAMING GeForce RTX 5070 Twin Edge | PNY RTX A400 4GB GDDR6 GPU |
|---|---|---|
| Dimensions | 241.5 × 120.1 × 40.6 mm | — |
| Specification | ZOTAC GAMING GeForce RTX 5070 Twin Edge | PNY RTX A400 4GB GDDR6 GPU |
|---|---|---|
| GPU | NVIDIA GeForce RTX 5070 | NVIDIA RTX A400, Ampere architecture |
| Processing cores | 6144 CUDA cores | 768 CUDA, 24 Tensor and six RT cores |
| Clock speeds | 2512 MHz engine clock; 28 Gbps memory | — |
| Video memory | 12 GB GDDR7 | 4 GB GDDR6 |
| Memory interface | 192-bit | 64-bit; 96 GB/s bandwidth |
| Host interface | PCI Express 5.0 ×16 | PCI Express 4.0 ×8 |
| Specification | ZOTAC GAMING GeForce RTX 5070 Twin Edge | PNY RTX A400 4GB GDDR6 GPU |
|---|---|---|
| Display outputs | Three DisplayPort 2.1b; one HDMI 2.1b | Four Mini DisplayPort 1.4a |
| Maximum displays | Four | Four |
| Specification | ZOTAC GAMING GeForce RTX 5070 Twin Edge | PNY RTX A400 4GB GDDR6 GPU |
|---|---|---|
| Cooling | IceStorm 2.0 | Active fan |
| Card length and slot width | Two slots | Low-profile, single-slot |
| Board power | 250 W | — |
| Power connectors | One 12V-2×6 input | — |
| Recommended power supply | 650 W | — |
These products have the same published specifications.
For most buyers the ZOTAC GAMING GeForce is the better buy; the PNY RTX A400 4GB GDDR6 GPU makes sense if price matters most, as it costs less than half as much.
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