After surprising us with the $200 VR-ready Radeon RX 480 at Computex, AMD has rounded out its new GPU lineup at E3. The Radeon RX 470 will offer "power-efficient HD gaming," which means it's targeted at people who just need things to run smoothly at 1080p. And at the low end, there's the Radeon RX 460, which is meant for less demanding esports titles. AMD is basically just teasing the cards at E3, so there aren't any pricing or availability details yet. But given that the RX 480 is starting at $200, I'd imagine they'd come in significantly less.