NVIDIA GeForce RTX 40
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Lien | GeForce RTX 4090 |
|---|---|
| Site web | |
| Vidéo | |
| Caractéristiques | |
| Image |  |
| Hauteur | |
| Largeur | |
| Profondeur | |
| Poids | |
| Prix | 1 599 $ |
| Release Date | Q4 2022 |
| Architecture | ADA Lovelace |
| Lithography | 5nm |
| GPU Engine | |
| CUDA Cores | 16384 |
| GPU Boost Clock | 2520 MHz |
| GPU Base Clock | 2230 MHz |
| Shader TFLOPS | 83 TFLOPS |
| Memory Specifications | |
| Mémoire vidéo | 24 GB |
| Memory Type | GDDR6X |
| Memory Bus Width | 384-bit |
| Technology Support | |
| Ray Tracing | 3rd Generation; 191 TFLOPS |
| Tensor Cores | 4th Generation; 1321 TFLOPS |
| NVIDIA DLSS | Oui 3.5 |
| NVIDIA Reflex | Oui |
| NVIDIA Broadcast | Oui |
| Encoder | Up to AV1 NVENC encoder (8th Gen) |
| Resizable BAR | Oui |
| Virtual Reality (VR) | Oui |
| G-Sync | Oui |
| HDCP | 2.3 |
| DirectX | 12 Ultimate (feature level 12_2) |
| Connectivité | |
| PCI E | 4.0 |
| Video Connectors | 1x HDMI, 3X DP |
| Display Support | |
| 4K compatible | Oui 240Hz |
| 8K compatible | Oui 60Hz with DSC, HDR |
| Power | |
| Total Graphics Power (TGP) | 450W |
| Connector | 3x PCIe x8 adapter |
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