NVIDIA · 2021
NVIDIA RTX A4500
The NVIDIA RTX A4500 is a professional graphics card based on the Ampere architecture, released in November 2021.
The NVIDIA RTX A4500 is a professional graphics card released on November 23, 2021. It is built on the Ampere architecture using the GA102 GPU chip on an 8 nm process. The card features 7168 shading units, 56 ray tracing cores, and 224 tensor/AI cores. It has a base clock of 1050 MHz and a boost clock of 1650 MHz. The memory subsystem includes 20 GB of GDDR6 memory on a 320-bit bus, providing a bandwidth of 640 GB/s. The board power (TDP) is 200 W. It connects via PCIe 4.0 x16 and offers four DisplayPort outputs. The card supports DirectX 12.2, Vulkan 1.3, and OpenGL 4.6.
Benchmarks
| PassMark G3D Mark | 21,546 |
|---|---|
| PassMark G2D Mark | 892 |
| Geekbench 5 CUDA | 171,509 |
| Geekbench 5 OpenCL | 155,557 |
| Blender Open Data score | 3,996.65 samples/min |
| Nero Score AVC encode | 4,717 fps |
Specifications
| Architecture unverified | Ampere |
|---|---|
| GPU chip unverified | GA102 |
| Process node unverified | 8 nm |
| Shading units unverified | 7168 |
| Ray tracing cores unverified | 56 |
| Tensor / AI cores unverified | 224 |
| Base clock unverified | 1050 MHz |
| Boost clock unverified | 1650 MHz |
| Memory size unverified | 20 GB |
| Memory type unverified | GDDR6 |
| Memory bus unverified | 320 bit |
| Memory bandwidth unverified | 640 GB/s |
| Board power (TDP) unverified | 200 W |
| Bus interface unverified | PCIe 4.0 x16 |
| Display outputs unverified | 4× DisplayPort |
| DirectX support unverified | 12.2 |
| Vulkan support unverified | 1.3 |
| OpenGL support unverified | 4.6 |
| Release date unverified | 2021-11-23 |
| Release year unverified | 2021 |