GeForce 40 series
| Release date | October 12, 2022 |
|---|---|
| Codename | AD10x |
| Architecture | Ada Lovelace |
| Models | GeForce RTX series |
| Transistors | TSMC 4N[1] |
| Cards | |
| Enthusiast |
|
| API support | |
| Direct3D | Direct3D 12.0 Ultimate (feature level 12_2) |
| OpenCL | OpenCL 3.0 |
| OpenGL | OpenGL 4.6 |
| Vulkan | Vulkan 1.3 |
| History | |
| Predecessor | GeForce 30 series |
| Successor | GeForce 50 series |
The GeForce 40 series is a family of graphics processing units developed by Nvidia, succeeding the GeForce 30 series. The series was announced on September 20, 2022, at the "GTC 2022 GeForce Beyond: A Special Broadcast at GTC" event and is expected to start shipping on October 12, 2022.[1] The cards are based on the Ada Lovelace architecture and feature hardware-accelerated raytracing (RTX) with Nvidia's third-generation RT cores and fourth-generation Tensor Cores.
Details
Architectural improvements of the Ada Lovelace architecture include the following:[2]
- CUDA Compute Capability 8.9[3]
- TSMC 4N process (custom designed for NVIDIA)[1] – not to be confused with N4
- 4th-generation Tensor Cores with FP8, FP16, bfloat16, TensorFloat-32 (TF32), and sparsity acceleration
- 3rd-generation Ray Tracing Cores, plus concurrent ray tracing and shading and compute
- Shader Execution Reordering (SER)
- NVENC with 8K 10-bit 60FPS AV1 fixed function hardware encoding[4][5]
See also
- GeForce 10 series
- GeForce 16 series
- GeForce 20 series
- GeForce 30 series
- Quadro
- List of Nvidia graphics processing units
Notes
References
- ↑ 1.0 1.1 1.2 "NVIDIA Delivers Quantum Leap in Performance, Introduces New Era of Neural Rendering With GeForce RTX 40 Series". NVIDIA Newsroom.
- ↑ "NVIDIA Ada Lovelace Architecture". NVIDIA.
- ↑ "I.7. Compute Capability 9.x". docs.nvidia.com.
- ↑ "Creativity At The Speed of Light: GeForce RTX 40 Series Graphics Cards Unleash Up To 2X Performance in 3D Rendering, AI, and Video Exports For Gamers and Creators". NVIDIA.
- ↑ https://developer.nvidia.com/nvidia-video-codec-sdk
External links
- Official website
- GeForce RTX 40 Series Graphics Cards: Up To 4X Faster, Powered By 3rd Gen RTX Architecture & NVIDIA DLSS 3
- [ Nvidia Ada AD102 GPU Architecture whitepaper]
Media related to Nvidia GeForce 40 series video cards at Wikimedia Commons
Category:Computer-related introductions in 2022 4000 series Category:Graphics processing units Category:Graphics cards
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