In short — Skytech Prism II outperforms the cheaper CyberPowerPC Gamer Xtreme VR on the selected game parameters. However, the worse performing CyberPowerPC Gamer Xtreme VR is a better bang for your buck. The better performing Skytech Prism II is 993 days older than the cheaper CyberPowerPC Gamer Xtreme VR.