Roku Premiere (3920) vs Roku Streaming Stick (3600)

Every spec side by side, from each maker's published figures.

Better figure, where one is clearly better

Premiere (3920) compared with Streaming Stick (3600)
RokuPremiere (3920)RokuStreaming Stick (3600)
Overview
ReleasedOctober 2018April 2016
Video and audio
Resolution4K (better)1080p
HDRHDR10 (better)None
Video720p, 1080p and 4K Ultra HD; up to 4K at 60 fps (Roku's exact Gilbert 4K/3920X developer row). HDCP 2.2 required for 4K/HDRUp to 1920 × 1080 at 30 fps, or 720p at 60 fps; interface renders at 1280 × 720 (Roku's exact Briscoe/3600X developer row and footnote)
HDRHDR10 in Roku's exact developer row; the 2019 UK reviews report no Dolby Vision, HDR10+ or HLG–
Performance
SoftwareRoku OSRoku OS
Chip detailsQuad-core processor (Roku announcement); Arm Cortex-A53 and OpenGL ES 2.0 (exact maker developer row)Arm Cortex-A7 quad-core at 800 MHz; OpenGL ES 2.0 (Roku's exact Briscoe/3600X developer row)
Memory1 GB (Roku's exact Gilbert 4K/3920X developer row)512 MB (Roku's exact Briscoe/3600X developer row)
Software and servicesRoku OS; app availability varies by region and software version. US retail availability began in early October 2018; the developer row lists 2019, while the original US maker announcement specifies October 2018Launched with Roku OS 7.1 and Hotel and Dorm Connect for browser-authenticated networks (Roku announcement reproduced by 9to5Toys); apps and features vary by region and software version
Connections
Wi-FiWi-Fi 4Wi-Fi 4
EthernetNoNo
Voice remoteNoNo
PortsHDMI output, micro-USB power and reset; no Ethernet, USB media or memory-card slotHDMI plug, Micro-USB power input and reset button; USB cable and mains adapter supplied
Wi-Fi and BluetoothSingle-band 802.11b/g/n; no 5 GHz support (Tech Advisor)Dual-band MIMO; 802.11n (Roku announcement and TechRadar)
RemoteStandard infrared remote with channel shortcuts; no microphone, television power/volume controls or headphone socket. Premiere+ 3921 was the voice-remote bundleOriginal point-anywhere remote uses AAA batteries and has navigation, playback and app shortcut buttons; voice search and headphone listening use the separate mobile app (TechRadar)
Design
TypeBoxStick
Size–3.25 × 0.9 × 0.5 in, length × width × depth (TechRadar)
PowerUSB power cable and mains adaptor; maker recommends the adaptor if the television's USB port supplies insufficient power–
In the boxPlayer, infrared remote, two AAA batteries, HDMI cable, USB power cable, power adaptor and removable adhesive strip (UK quick-start guide)–

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