Sony RX100 Series (I–VI) Black. ???? RX100 (M1): 20.2MP 1″ sensor, 28–100mm F1.8 lens — best budget large-sensor compact. ???? RX100 II: Adds Wi-Fi, tilting screen & improved low-light performance. ???? RX100 III: 24–70mm F1.8–2.8 lens + pop-up EVF — perfect for portraits & low light.