Today Guru3D peeks at the Diamond Viper Radeon HD 3850 512Mb Ruby edition, a fun product. It's a Radeon HD 3850 colored with a red PCB, a custom cooler slapped on top of it and they pre-overclocked it to get closer the Radeon HD 3870 performance level, all that for roughly 140 EUR / 179 USD. Not bad. Next page please, where we'll have a look at the technology empowering this graphics card and then startup the in-depth review.