SystemInfoNamespace: UnityEngine

deviceModel	The model of the device (Read Only).
deviceName	The user defined name of the device (Read Only).
deviceType	Returns the kind of device the application is running on.
deviceUniqueIdentifier	A unique device identifier. It is guaranteed to be unique for every device (Read Only).
graphicsDeviceID	The identifier code of the graphics device (Read Only).
graphicsDeviceName	The name of the graphics device (Read Only).
graphicsDeviceVendor	The vendor of the graphics device (Read Only).
graphicsDeviceVendorID	The identifier code of the graphics device vendor (Read Only).
graphicsDeviceVersion	The graphics API version supported by the graphics device (Read Only).
graphicsMemorySize	Amount of video memory present (Read Only).
graphicsPixelFillrate	Approximate pixel fill-rate of the graphics device (Read Only).
graphicsShaderLevel	Graphics device shader capability level (Read Only).
maxTextureSize
npotSupport	What NPOTSupport support does GPU provide? (Read Only)
operatingSystem	Operating system name with version (Read Only).
processorCount	Number of processors present (Read Only).
processorType	Processor name (Read Only).
supportedRenderTargetCount	How many simultaneous render targets (MRTs) are supported? (Read Only)
supports3DTextures	Are 3D (volume) textures supported? (Read Only)
supportsAccelerometer	Is an accelerometer available on the device?
supportsComputeShaders	Are compute shaders supported? (Read Only)
supportsGyroscope	Is a gyroscope available on the device?
supportsImageEffects	Are image effects supported? (Read Only)
supportsInstancing	Is GPU draw call instancing supported? (Read Only)
supportsLocationService	Is the device capable of reporting its location?
supportsRenderTextures	Are render textures supported? (Read Only)
supportsRenderToCubemap	Are cubemap render textures supported? (Read Only)
supportsShadows	Are built-in shadows supported? (Read Only)
supportsStencil	Is the stencil buffer supported? (Read Only)
supportsVibration	Is the device capable of providing the user haptic feedback by vibration?
systemMemorySize	Amount of system memory present (Read Only).

SystemInfo

SupportsRenderTextureFormat	Is render texture format supported?