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MobileIQ

OnePlus Open

The OnePlus Open went on sale on 26 October 2023. It has a 7.82-inch display, the Snapdragon 8 Gen 2 chip, a 48 MP main camera and 512 GB of storage to start. OnePlus publishes no end date for its security updates. Every figure in the OnePlus Open specifications below links the page it came from and the date it was read.

Released
2023-10-26GSMArena — OnePlus Open specifications, retrieved 2026-09-10
Price
RRP not on file

Specifications

Every figure carries its source, linked and dated.

Display

Display type
Inner: Flexi-fluid AMOLED, LTPO 3.0, 120Hz; dual 2K Fluid AMOLED ProXDR with Dolby VisionOfficial

OnePlus UK — OnePlus Open, retrieved 2026-09-10

Display size
7.82inOfficial

OnePlus UK — OnePlus Open, retrieved 2026-09-10

Refresh rate
120HzOfficial

OnePlus UK — OnePlus Open, retrieved 2026-09-10

Screen protection
Ceramic Guard (cover)Official

OnePlus UK — OnePlus Open, retrieved 2026-09-10

Platform

Chipset
Snapdragon 8 Gen 2Official

OnePlus UK — OnePlus Open, retrieved 2026-09-10

Memory

Storage (base)
512GBOfficial

OnePlus UK — OnePlus Open, retrieved 2026-09-10

RAM
16GBOfficial

OnePlus UK — OnePlus Open, retrieved 2026-09-10

Card slot
No3rd party

Camera

Main camera
48MP Sony LYT-T808 Pixel Stacked main 1/1.43" f/1.7 AF OIS; 64MP OV64B 3x optical telephoto 1/2" f/2.6 AF OIS; 48MP Sony IMX581 ultrawide 114° f/2.2 AFOfficial

OnePlus UK — OnePlus Open, retrieved 2026-09-10

Main sensor resolution
48MPOfficial

OnePlus UK — OnePlus Open, retrieved 2026-09-10

Main aperture
f/1.7Official

OnePlus UK — OnePlus Open, retrieved 2026-09-10

Main sensor size
1/1.43"Official

OnePlus UK — OnePlus Open, retrieved 2026-09-10

Telephoto
64MP OV64B, 3x optical zoom, 6x in-sensor zoom, 1/2", f/2.6, AF, OISOfficial

OnePlus UK — OnePlus Open, retrieved 2026-09-10

Ultrawide
48MP Sony IMX581, 114° FOV, 1/2", f/2.2, AFOfficial

OnePlus UK — OnePlus Open, retrieved 2026-09-10

Video capture
4K at 60 fps; 4K Dolby Vision HDROfficial

OnePlus UK — OnePlus Open, retrieved 2026-09-10

Battery

Battery capacity
4805mAhOfficial

OnePlus UK — OnePlus Open, retrieved 2026-09-10

Fast charging
67WOfficial

OnePlus UK — OnePlus Open, retrieved 2026-09-10

Connectivity

Wi-Fi
Wi-Fi 7Official

OnePlus UK — OnePlus Open, retrieved 2026-09-10

33 attributes without a sourced figure yet

Dimensions · Weight · Build · SIM · Water/dust rating · Unlock · Resolution · Pixel density · Peak brightness · Typical brightness · HDR peak brightness · Operating system · OS versions supported · Google Mobile Services · CPU · GPU · Storage options · Front camera · Battery per charge · Claimed video playback · Battery lifespan · Wireless charging · Bluetooth · USB · NFC · Positioning · Geekbench 6 (CPU, multi-core) · AnTuTu benchmark · 3DMark Wild Life Extreme · DXOMARK camera score · Colours · SAR (EU, head) · Repairability (EU class). A gap in our data, not a statement about the phone — rows appear as sources are cited.

Software support

Feature updates until
Not published by the maker
Security updates until
Not published by the maker

Basis: our inference from history

OnePlus's UK Open page does not print an OS-upgrade or security-update end date. The OnePlus UK software-upgrade URL returned 404 this session, so both dates are left null.

OnePlus UK — OnePlus Open, retrieved 2026-09-10

The per-model page, with the maker’s commitment or Apple’s pattern: When does the Open stop getting updates?

Watches that work with this phone

17 of the 39 watches in the catalogue pair with the Open, by the makers’ own compatibility statements. Full sheet on each watch’s page; all of them at Watches. Every watch sorted for this kind of phone, including the ones that do not pair: Which smartwatches work with any Android phone?

Works in full 6

Every feature the maker lists works with the Open.

WatchMaker’s compatibility statementSource
Garmin fēnix 9 43mm“Compatible with iPhone and Android”Garmin UK — fēnix 9 Pro 47 mm, retrieved 2026-09-13Official
Garmin fēnix 9 47mm“Compatible with iPhone and Android”Garmin UK — fēnix 9 Pro 47 mm, retrieved 2026-09-13Official
Garmin fēnix 9 51mm“Compatible with iPhone and Android”Garmin UK — fēnix 9 Pro 47 mm, retrieved 2026-09-13Official
Garmin fēnix 9 Pro 47mm“Compatible with iPhone and Android”Garmin UK — fēnix 9 Pro 47 mm, retrieved 2026-09-13Official
Garmin Venu 4 41mm“Compatible with iPhone and Android”Garmin UK — Venu 4 41 mm, retrieved 2026-09-13Official
Garmin Venu 4 45mm“Compatible with iPhone and Android”Garmin UK — Venu 4 45 mm, retrieved 2026-09-13Official

Works, with the maker’s caveat 11

Pairs with the Open; some features need the maker’s own phone. The maker’s words are quoted on each row.

WatchMaker’s compatibility statementSource
Google Pixel Watch 5 41mm“Works with most phones running on Android 12.0 or newer. Requires a Google Account and the Google Pixel Watch app.”Google Store UK — Pixel Watch 5 specs, retrieved 2026-09-13Official
Google Pixel Watch 5 45mm“Works with most phones running on Android 12.0 or newer. Requires a Google Account and the Google Pixel Watch app.”Google Store UK — Pixel Watch 5 specs, retrieved 2026-09-13Official
Galaxy Watch Ultra2 47mm“Android 13.0 or higher and with more than 1.5GB of memory”Samsung Newsroom UK — Galaxy Watch Ultra2 and Watch9, retrieved 2026-09-13Official
Galaxy Watch9 40mm“Android 13.0 or higher and with more than 1.5GB of memory”Samsung Newsroom UK — Galaxy Watch Ultra2 and Watch9, retrieved 2026-09-13Official
Galaxy Watch9 44mm“Android 13.0 or higher and with more than 1.5GB of memory”Samsung Newsroom UK — Galaxy Watch Ultra2 and Watch9, retrieved 2026-09-13Official
Google Pixel Watch 4 41mm“Works with most phones running on Android 11.0 or newer. Requires a Google Account and the Google Pixel Watch app.”Google Store UK — Pixel Watch 4 specs, retrieved 2026-09-13Official
Google Pixel Watch 4 45mm“Works with most phones running on Android 11.0 or newer. Requires a Google Account and the Google Pixel Watch app.”Google Store UK — Pixel Watch 4 specs, retrieved 2026-09-13Official
Galaxy Watch Ultra 47mm“Android 11.0 or higher and with more than 1.5GB of memory”Samsung Newsroom UK — Galaxy Watch8 series, retrieved 2026-09-13Official
Galaxy Watch8 40mm“Android 11.0 or higher and with more than 1.5GB of memory”Samsung Newsroom UK — Galaxy Watch8 series, retrieved 2026-09-13Official
Galaxy Watch8 44mm“Android 11.0 or higher and with more than 1.5GB of memory”Samsung Newsroom UK — Galaxy Watch8 series, retrieved 2026-09-13Official
Galaxy Watch8 Classic 46mm“Android 11.0 or higher and with more than 1.5GB of memory”Samsung Newsroom UK — Galaxy Watch8 series, retrieved 2026-09-13Official