# Recommended PC Specs
## About PC Environment
A separate PC is required for the development and playback of the Spatial Reality Display.
The Spatial Reality Display requires a PC with a high-speed CPU and GPU to render 3DCG in real time at 4K60P.
Please prepare a PC with the following specifications.
### GPUs that have been confirmed to work in the Sony environment\*4 (◎:Confirmed with Unity HDRP)
| GPU | Confirmed |
| ---------------------------------------------- | :--------: |
| NVIDIA RTX™ 5000 Ada Generation Laptop GPU\*5 | ◯ |
| NVIDIA RTX™ 4000 SFF Ada Generation\*5 | ◯ |
| Quadro RTX™ 6000\*5 | ◯ |
| Quadro RTX™ 4000\*5 | ◯ |
| NVIDIA RTX™ A2000 12GB\*5 | ◯ |
| GeForce RTX™ 3090 | ◎ |
| GeForce RTX™ 3080 Ti | ◎ |
| GeForce RTX™ 3080 | ◎ |
| GeForce RTX™ 3070 Ti | ◎\*7 |
| GeForce RTX™ 3070 | ◎\*7 |
| GeForce RTX™ 3060 Ti | ◎\*7 |
| GeForce RTX™ 3060 | ◯ |
| GeForce RTX™ 2080 Ti | ◯ |
| GeForce RTX™ 2080 Super | ◯ |
| GeForce RTX™ 2070 Super | ◯ |
| GeForce RTX™ 2070 | ◯ |
| GeForce RTX™ 2060 | ◯ |
| Radeon™ RX 6900 XT | ◯ |
| Radeon™ RX 6800 | ◯ |
| Radeon™ RX 5700 XT | ◯ |
| Radeon™ RX 5700 | ◯ |
| Radeon™ RX Vega 64 | ◯ |
Even under the recommended operating environment, the frame rate may drop significantly depending on the content.
For a smooth viewing experience, we recommend a PC with a frame rate of 60 fps or higher.
Verification Test Content: We have confirmed that the following content provided by Unity Technologies Japan can achieve a frame rate of 60 fps or higher using the SDK.
https://unity-chan.com/download/releaseNote.php?id=CandyRockStar
- \*1 Please check the support status of Unity and Unreal Engine for Windows11 with your game engine provider.
- \*2 Requires a GPU that supports HDMI output; please use a compatible cable to output at 4K60P.
- \*3 Requires a USB 3.2 (with a transfer rate of 5Gbps) or higher cable.
- \*4 Confirmed using Intel® Core™ i9-9700.
- \*5 Quadro needs DisplayPort to HDMI Adapter. Sony verified the below products.
- BENFEI DisplayPort to HDMI, DP to HDMI Adapter(4K@60Hz) 000288grey
- IiVANKY Active Unidirectional DP to HDMI Adapter, [Updated New Model] 4K@60Hz VBJ21-JP(VBJ21-US)
- Club DisplayPort 1.4 to HDMI 2.0b HDR
- Club DisplayPort 1.2 to HDMI 2.0b HDR
- Plugable DisplayPort to HDMI 2.0 Active Adapter
- \*6 Playback of Unity HDRP content requires more GPU performance.
- \*7 With DLSS (Deep Learning Super Sampling) enabled in Unity 2021.2. For more information about DLSS, please click [here](https://docs.unity3d.com/Packages/com.unity.render-pipelines.high-definition@12.0/manual/deep-learning-super-sampling-in-hdrp.html).
## Recommended viewing environment
To get the most out of your Spatial Reality Display, it's important to have a good viewing environment.
Place the Spatial Reality Display in a location where it will not be exposed to outside light.
Reflections on the display may impair the three-dimensional effect.
The area around the screen must be adequately bright enough to recognize faces as it recognizes the line of sight through a high speed vision sensor.
Please refer to the specs below to prepare your viewing environment.
| Item | Spec |
| ---------------- | ------------------------------------------------------------------------ |
| Illuminance | Ambient illumination of 100 lux to 1,000lux and over 100 lux on the face |
| Viewing Distance | 30-75 cm(ELF-SR1) / 50-100 cm(ELF-SR2) |
| Viewing Angle | (Horizontal)±25° (Vertical) -40°/+20° |
| Temperature | 0-40 ℃ |
### ELF-SR2
| Item | Recommended Operating Environment |
| ------- | ------------------------------------------------------------------------------------------------------ |
| OS | Windows 10 (64-bit)
Windows 11\*1 | | CPU | Intel® Core™ i5 or higher (6 cores)
AMD Ryzen™ 5 or higher (6 cores and 12 threads)
Intel® Core™ i7 13700 or higher(for Multi Display) | | GPU | NVIDIA® GeForce® RTX 2070 SUPER or higher
AMD Radeon™ RX 5700 XT or higher
NVIDIA® GeForce® RTX 4070 ti or higher(for Multi Display) | | Memory | 16GB or more
64GB or more(for Multi Display) | | Storage | SSD is recommended | | Others | HDMI output or DisplayPort or USB-C (4K60P compatible) is required\*2
USB2.0 is required |
Windows 11\*1 | | CPU | Intel® Core™ i5 or higher (6 cores)
AMD Ryzen™ 5 or higher (6 cores and 12 threads)
Intel® Core™ i7 13700 or higher(for Multi Display) | | GPU | NVIDIA® GeForce® RTX 2070 SUPER or higher
AMD Radeon™ RX 5700 XT or higher
NVIDIA® GeForce® RTX 4070 ti or higher(for Multi Display) | | Memory | 16GB or more
64GB or more(for Multi Display) | | Storage | SSD is recommended | | Others | HDMI output or DisplayPort or USB-C (4K60P compatible) is required\*2
USB2.0 is required |
### ELF-SR1
| Item | Required Operating Environment | Recommended Operating Environment |
| ------- | -------------------------------------------------------------------------------------------- | ------------------------------------------------------------------------------------------------------------------------------------------------------- |
| OS | Windows 10 (64-bit)
Windows 11\*1 | Same as on the left | | CPU | Intel® Core™ i5-9600 or higher
AMD Ryzen™ 5 3600 or higher (6 cores and above) | Intel® Core™ i7-9700 or higher (8 cores and above) | | GPU | NVIDIA® GeForce® RTX 2060 or higher
AMD Radeon™ RX Vega 64 or higher | NVIDIA® GeForce® RTX 3080 or higher (using Unity HDRP)\*6
NVIDIA® GeForce® RTX 2070 Super or higher
AMD Radeon™ RX 5700 or higher | | Memory | 8GB or more | 16GB or more | | Storage | SSD is recommended | Same as on the left | | Others | HDMI output (4K60P compatible) is required\*2
USB3.2\*3 is required | Same as on the left |
Windows 11\*1 | Same as on the left | | CPU | Intel® Core™ i5-9600 or higher
AMD Ryzen™ 5 3600 or higher (6 cores and above) | Intel® Core™ i7-9700 or higher (8 cores and above) | | GPU | NVIDIA® GeForce® RTX 2060 or higher
AMD Radeon™ RX Vega 64 or higher | NVIDIA® GeForce® RTX 3080 or higher (using Unity HDRP)\*6
NVIDIA® GeForce® RTX 2070 Super or higher
AMD Radeon™ RX 5700 or higher | | Memory | 8GB or more | 16GB or more | | Storage | SSD is recommended | Same as on the left | | Others | HDMI output (4K60P compatible) is required\*2
USB3.2\*3 is required | Same as on the left |