COMPARE ALL TV MODELS

  100 Series 300 Series 400/450 Series Q650 Series
Smart Platform -- Roku TV Roku TV Roku TV
Works With -- Google Assistant
Amazon Alexa
Apple AirPlay
Apple HomeKit

Google Assistant
Amazon Alexa
Apple AirPlay
Apple HomeKit

Google Assistant
Amazon Alexa
Apple AirPlay
Apple HomeKit
Screen Size 19", 24", 32", 40", 43", 50", 55", 65" 24", 32", 40" 43", 50", 55", 58", 65", 70", 75" 50", 55", 65", 70", 75"
Network Connection -- Wifi Wifi or Ethernet Wifi or Ethernet
Back Light Technology DLED DLED DLED QLED
Resolution 720P HD (19", 24", 32")
1080P FHD (40")
4K UHD (43", 50", 55", 65")
720P HD (24", 32")
1080P FHD (32", 40")
4K UHD 4K UHD
High Dynamic Range -- -- HDR10 Dolby Vision, HDR10, HLG
Effective Refresh Rate 60 Hz 60 Hz 60 Hz 120 Hz
Local Dimming No No No Yes
HDMI, USB Ports 1 HDMI, 1 USB 2.0 (19", 24")
3 HDMI, 1 USB 2.0 (32", 40")
4 HDMI, 1 USB 2.0 (43", 50", 55", 65")
3 HDMI, 1 USB 2.0 3 HDMI, 1 USB 2.0 4 HDMI (2.1), 1 USB 2.0
Sound Technology Dolby Audio™ Dolby Audio™ Dolby Audio™ Dolby Atmos®
Game Mode -- Yes Yes Yes
Free Mobile App -- Yes Yes Yes
Private Listening -- Headphone output or mobile app Headphone output or mobile app Headphone output or mobile app
Screencast -- Cast from Netflix or YouTube Cast from Netflix or YouTube Cast from Netflix or YouTube
Screen Mirroring -- Compatible with Android, Windows, or iOS devices Compatible with Android, Windows, or iOS devices Compatible with Android, Windows, or iOS devices
Remote Standard remote Easy-to-use Roku Remote Easy-to-use Roku Remote Easy-to-use Roku Remote
Bezel Design Standard Standard Standard (400 Series)
Frameless (450 Series)
Frameless