Driver for the Hercules 3D Prophet 4000XT/4500 Kryo/Kryo II chipsets are given a number format like 1.0.7.103 however you need to drop the 1.x to get the actual version number which is 7.103. The reason most likely that the drivers was given these number was to get them to the 4 point version numbering system used by most software versioning systems (0.0.0.0).
Made by: VideoLogic-Imagination Technologies
Codename: STG4000 X
Bus: AGP 4x
Memory Size: 32MB, 64MB
Max Memory Size: 64MB
Memory Type: SDR
Announce Date: Monday, 05 June 2000
Card Type: VGA
Manufacturer: ST Micro/SGS-THOMSON
Process tech: 250nm
Transistors (Millions): 12
Made in: Malta
Outputs: 15 pin D‐sub, RCA/CINCH, S-Video
Video Acceleration: MPEG-2 (DVD)
DirectX: DX6
Core Clock (MHz): 115
Core: 128bit
Effective Memory Clock (MHz): 115
Memory Bus Width: 128bit
Memory Bandwidth (MB/s): 1840
Pixel Pipelines: 2
Texture Units: 2
Pixel Fillrate (MPixel/s): 230
Texel Fillrate (MTexel/s): 230
Sold by: HerculesPowerColor
Ramdac (MHz): 270