Performance tests

screenshots will always read a lesser framerate value, due to the capture process everything was done on the same configuration, same driver, same application, same conditions, no other app in the background

Hardware/Software specifications

• Windows 10 64bits
• GeForce GTX 1080, Driver 516.40
• Intel(R) Xeon(R) CPU E5-2678 v3 @ 2.50GHz
• Rendering window 1280 x 720 x MSAA 4x

3D model specifications

• 40000 triangles (car body)
• 4 x 2000 triangles (4 wheels)

Reference renders

5 materials car model

• 3 x 3 textures (2k, 4k / albedo, orm, normal)
• body, parts, interior, front grid, glasses

1 linear light, PSSM shadow maps (1024x1024). No pointlight/no spotlight.

• Interior view : 760fps
• Exterior view : 1110fps

"No main light" renders

Main linear light is disabled. No direct source light. IBL only.

• Interior view : 900fps
• Exterior view : 1550fps

"No main light" + "Stripped PBR shader" renders

Main linear light is disabled. No direct source light. IBL only.
PBR shader was stripped, all the code processing the direct lights was disabled.

• Interior view : 1550fps
• Exterior view : 1550fps

2 materials car model

• 1 x 3 textures (4k / albedo, orm, normal)
• body, glasses

1 linear light, PSSM shadow maps (1024x1024). No pointlight/no spotlight.

• Interior view : 940fps
• Exterior view : 1280fps

"No main light" renders

Main linear light is disabled. No direct source light. IBL only.

• Interior view : 1050fps
• Exterior view : 1550fps

"No main light" + "Stripped PBR shader" renders

Main linear light is disabled. No direct source light. IBL only.
PBR shader was stripped, all the code processing the direct lights was disabled.

• Interior view : 1680fps
• Exterior view : 1680fps