Apple iPhone Duo vs Apple iPhone 16

Connector shape and explicit USB 2 data limit are retained. DisplayPort output is separately evidenced; no measured transfer speed or USB 3 capability is inferred.

Apple does not publish battery capacity in mAh. Up to 50% in around 20 minutes with a separately sold 60 W-capable or higher USB-C adapter; MagSafe and Qi2 up to 25 W. Apple claims, not independent tests.

Manufacturer playback and approximate charging tests are separate claims. Adapter wattage is not maximum handset input; compatible wireless equipment is required.

Face ID is explicitly enabled by TrueDepth for facial recognition. Longer TrueDepth wording on another phone is not a new unlock method.

The UK model explicitly supports a physical nano-SIM, establishing that it is not eSIM-only. The different US model remains separate.

The physical model description and single-screen rigid device identify the slab form. This is not a product-quality rating.

Megapixels, aperture and autofocus are read from TrueDepth, not copied from the rear main camera.

Manufacturer claim, not an independent measurement.

This is the separately labelled outdoor peak, not typical or HDR brightness and not an independent measurement.

Apple publishes 460 ppi directly. A calculation using the rounded 6.1-inch diagonal is not substituted.

Inner display when open; outer display is 5.4 inches.

Uses the advertised nominal diagonal, not actual viewable area or the standard-rectangle diagonal.

Each labelled dimension was checked individually, then deliberately reordered to height × width × depth. Configuration/manufacturing variation remains possible.

Uses the labelled height in millimetres; neither the source width nor its inch value is substituted.

Uses the labelled depth as chassis thickness, without inventing camera-bump depth.

Apple lists device grams, not parcel mass or the weight of accessories. Size and weight can vary with configuration and manufacture.

Uses the labelled chassis width. A larger value is not inherently preferable.

Dual eSIM (two active eSIMs); no physical SIM slot; 5G (sub-6 GHz). Carrier eSIM support needs confirming with your network.

The UK specification identifies A3287, with physical nano-SIM and eSIM. This model identity does not establish retailer stock or network-provider support.

The model index identifies the separate US A3081 and explicitly says there is no US SIM tray. The US SIM section excludes physical SIM cards; US facts are not substituted into UK data.

No source recorded for this side.

Fusion Main lists one f/1.6 aperture, separately from the ultra-wide f/2.2. No aperture or camera-quality winner is inferred.

No source recorded for this side.

The positive rear-system flag is scoped to the evidenced Fusion Main lens; the ultra-wide is not assumed to have OIS.

No source recorded for this side.

Continuous autofocus video is explicitly listed. The boolean records support, not focusing speed or every possible still-image mode.

No source recorded for this side.

Autofocus with Focus Pixels is explicitly listed for TrueDepth; no focusing-speed or image-quality claim is inferred.

No source recorded for this side.

Front auto image stabilisation is listed without an optical mechanism. It does not establish front optical stabilisation.

No source recorded for this side.

Rear Cinematic mode explicitly supports up to 4K HDR at 30 fps. Cinematic video stabilisation is a separate feature.

Apple UK local-video claim; inner display. The 44-hour outer-display claim is a different mode. Different mode from the 31-hour inner-display claim. Published per display. Neither figure is a like-for-like match for a single-screen phone's claim, so it is not ranked against one.

Uses the first local-video up-to claim, not the separate streamed-video or audio claim. It is not mixed-use endurance.

No source recorded for this side.

The source describes a lithium-ion battery and endurance claims without stating mAh. Capacity is not reverse-calculated from playback.

No source recorded for this side.

20W and30W describe adapter/test setups, not a published maximum handset input. The device-input field stays unknown.

Adaptive ProMotion; refresh depends on content.

The checked exact-model source omits a numeric refresh maximum. It remains unknown rather than being filled with an assumed 60Hz.

Not published by Apple.

Neither storage capacity nor processor-core counts establish RAM capacity. No third-party estimate is substituted.

Not verified for this exact model.

No source recorded for this side.

Apple lists fixed internal storage options and no removable storage interface.

The checked source lists iOS without a model-specific support end date or guaranteed future upgrade count. This is a disclosed gap, not a support-duration score.

Not verified for this exact model.

No source recorded for this side.

Not verified for this exact model.

No source recorded for this side.

The exact model description and controls list identify the physical Action button. It is not inferred from a neighbouring generation.

No source recorded for this side.

The Action-mode resolution and frame rate are retained together, not compared as ordinary4K recording.

No source recorded for this side.

Support is explicit. Language/region restrictions, iOS 27 English Siri AI beta and server-use limits remain; shared software eligibility is not a successor-only upgrade.

Apple says support arrives later this year on either display, so it may not be available at launch.

No source recorded for this side.

No source recorded for this side.

Uses the separately labelled audio duration; it is not video or mixed-use endurance.

No source recorded for this side.

Camera Control is expressly identified in the physical model description, button list and camera section. Its absence on a contender cannot be assumed from missing evidence.

Listed in the UK Mobile and Wireless section for model A3720.

The checked iPhone16 specification does not identify the cellular modem. The Ultra Wideband chip is a separate component, and no third-party modem estimate is substituted.

No source recorded for this side.

The finish section identifies the materials for the selected Ultramarine finish. Material names do not prove comparative drop or scratch resistance.

No source recorded for this side.

Crash Detection is explicitly listed. It is support for the feature, not a detection-accuracy or emergency-response guarantee.

No source recorded for this side.

Pixel width and height are transcribed from the labelled display resolution rather than calculated from diagonal size.

No source recorded for this side.

Apple explicitly lists DisplayPort as a USB-C capability. A missing output detail on a contender is not verified non-support.

No source recorded for this side.

Dynamic Island is expressly listed for this model. A notch on another model or omitted evidence there is not itself an established negative.

No source recorded for this side.

Uses the separately labelled HDR peak; no outdoor-peak figure is substituted.

Not verified for this exact model.

No source recorded for this side.

Apple's connector list specifies USB-C, with no 3.5mm jack.

No source recorded for this side.

The exact box list and explicit exclusion paragraph are used, without substituting refurbished packaging or a retailer bundle.

No source recorded for this side.

The checked recording list does not establish a named log capture format. No negative or pro-workflow score is manufactured.

No source recorded for this side.

Macro photography is expressly listed; it is not inferred merely from an ultra-wide camera.

No source recorded for this side.

Macro video including slo-mo and time-lapse is expressly listed in rear recording.

No source recorded for this side.

MagSafe charging, magnet array and alignment magnet are expressly listed. Generic Qi charging on another product does not by itself prove MagSafe support there.

Apple does not publish RAM capacity.

256GB is an explicit storage option for the existing selected configuration. Apple does not publish RAM GB here; storage is not RAM.

No source recorded for this side.

The minimum is explicitly listed. It is a capability claim, not a measured low-light comfort score.

No source recorded for this side.

No source recorded for this side.

No source recorded for this side.

No source recorded for this side.

The source explicitly identifies OLED. No measured contrast, motion or panel-quality result is inferred.

The existing capability model counts RAW stills, professional codecs, log capture and external production tools. Apple does not list these four workflows in the complete Duo photo/video specifications.

No source recorded for this side.

No source recorded for this side.

The checked rear recording list does not establish ProRes. Omission alone is not proof that all app or external workflows are impossible.

No source recorded for this side.

The current source separately lists Qi2 up to 25 W. It remains a distinct protocol claim; unsupported adapter/firmware details are not invented.

No source recorded for this side.

Apple separately publishes the standard-rectangle diagonal. Rounded corners reduce actual viewable area; it does not replace nominal screen size.

Not verified for this exact model.

No source recorded for this side.

The checked charging/connector inventories do not establish reverse wireless charging. USB-C accessory charging is a different capability; missing confirmation is not a verified negative.

No source recorded for this side.

The named emergency service is explicitly listed. Service, region and connection limitations prevent a blanket rescue or network guarantee.

No source recorded for this side.

The source explicitly lists spatial video with its own resolution and frame rate. It does not establish every display/playback workflow.

Inner display. Published per display. Neither figure is a like-for-like match for a single-screen phone's claim, so it is not ranked against one.

Uses the separately labelled streamed-video duration, retaining its different workload.

No source recorded for this side.

Apple labels this maximum as typical. It is a different measurement basis from HDR and outdoor peak.

Apple typical-use claim based on equal use of the inner and outer displays; distinct from video playback and not a cross-brand endurance test.

No source recorded for this side.

8K recording is not mentioned.

An omitted8K mode is not an explicit non-support statement. No negative capability is fabricated.

The heading does not specify the installed version. Storage and AI footnotes mentioning later versions do not change it into a launch-version claim.