OnePlus 8
How long will it last?
Official promiseSupported until April 2024 · Buy-by April 2022
OnePlus promises 4 years of updates for this phone, so it's supported until April 2024 — buying it today still gets you about -2.1 years of safe use.
Source: OnePlus's official policy · last verified 2026-06-12 · how we compute this
Our verdict
A 2020 flagship that nailed the essentials but skipped the extras found elsewhere on rivals.
Pros
- Snapdragon 865 still handles everyday apps smoothly
- Clean, fast OxygenOS experience at launch
- 90Hz AMOLED looked great for its era
Cons
- Software support has fully ended
- No telephoto and a weak third 2MP sensor
- Only the carrier-locked model got IP68
Full specifications
Display
💡 Bigger numbers = smoother scrolling (Hz) and easier outdoor reading (nits).
| Screen | 6.55-inch Fluid AMOLED, 1080x2400, 90Hz |
Performance
💡 The phone's brain — it decides speed today and how well it ages.
| Chipset | Qualcomm Snapdragon 865 |
| RAM | 8GB / 12GB |
| Storage | 128GB / 256GB |
Cameras
💡 Megapixels aren't everything — lens variety matters more day-to-day.
| main | 48MP |
| ultra-wide | 16MP |
| macro | 2MP |
| front | 16MP |
Battery & charging
💡 Capacity in mAh — bigger usually means longer between charges.
| Battery | 4,300 mAh |
| Charging | 30W Warp Charge 30T wired |
Build
💡 Size, weight, and the materials between your phone and the floor.
| Dimensions | 160.2 × 72.9 × 8.0 mm |
| Weight | 180 g |
| Materials | Gorilla Glass front and back, aluminum frame |
| Water resistance | None (IP68 on US carrier model) |
Software & connectivity
💡 The software it ships with, and how far it can upgrade.
| Software | Android 10 with OxygenOS 10 at launch |
| Connectivity | 5G, Wi-Fi 6, Bluetooth 5.1, USB-C |
| Update policy | 3 OS upgrades · 4 years of security updates (official promise) |
Better-value alternatives
Similar price, lower cost per month of safe ownership.
Frequently asked questions
How long will the OnePlus 8 get updates?
Its support window already closed. OnePlus gave the OnePlus 8 three OS upgrades (to Android 13) and four years of security patches, which ran out around April 2024.
Does the OnePlus 8 have water resistance?
Only the carrier-locked T-Mobile/Verizon variants carried an official IP68 rating. The standard unlocked global model was not IP-rated despite similar sealing.
Is the OnePlus 8 still worth buying in 2026?
Only as a budget used handset. It's still quick day-to-day, but with security updates ended it's best for a secondary device rather than your primary phone.
Compare it
Specs are collected from manufacturer documentation; prices reflect major US retailers and change often. Support end dates follow each brand's official policy (or, for Apple, its documented historical pattern). Last verified 2026-06-12.