OnePlus OnePlus 6 vs Samsung Galaxy A9 (2018)

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

Better figure, where one is clearly better

OnePlus 6 compared with Galaxy A9 (2018)
OnePlusOnePlus 6SamsungGalaxy A9 (2018)
Overview
ReleasedMay 2018November 2018
Display
Screen size6.28″6.3″
Resolution2280 × 1080 (better)2220 × 1080
Sharpness402 pixels per inch (better)392 pixels per inch
PanelOLEDOLED
Display typeNotched Optic AMOLED; 19:9 aspect ratio; 6.12-inch area accounting for rounded cornersFull HD+ Super AMOLED Infinity Display
Pixel density402 ppi, reported by TechAdvisor and TechRadar–
Brightness detailExpert Reviews measured 411 cd/m² with automatic brightness enabled; not a maker peak rating–
Screen protection2.5D Corning Gorilla Glass 5–
Display featuressRGB and DCI-P3; Adaptive Mode, Reading Mode, Night Mode and Lift Up Display; notch hiding described by the reviews–
Performance
ChipSnapdragon 845Snapdragon 660
Memory6 GB – 8 GB6 GB – 8 GB
Storage64 GB, 128 GB, 256 GB (better)128 GB
CPUQualcomm Snapdragon 845; octa-core, 10 nm, up to 2.8 GHz; Qualcomm AI EngineOcta-core, four 2.2 GHz and four 1.8 GHz cores; Snapdragon 660 identified by Notebookcheck
GPUAdreno 630–
Storage typeLPDDR4X RAM and UFS 2.1 two-lane storage; UK 6/64 GB, 8/128 GB and 8/256 GB pairings confirmed by TechRadar128 GB internal storage; dedicated microSD slot up to 512 GB
Cameras
Main camera16 MP24 MP (better)
Ultra wide cameraNone8 MP
Telephoto cameraNone10 MP
Optical zoomNoneNone
Front camera16 MP24 MP (better)
Main cameraSony IMX519, 16 MP, f/1.7, 1.22 µm pixels, phase autofocus, OIS and EIS24 MP, F1.7, autofocus
Ultra wide camera–8 MP, F2.4, 120-degree field of view
Telephoto camera–10 MP, F2.4, 2× optical zoom, autofocus
Front cameraSony IMX371, 16 MP, f/2.0, 1.0 µm pixels, fixed focus and EIS24 MP, F2.0
ZoomDigital zoom; 2× camera-app option crops the main image, according to TechAdvisor; no optical telephoto camera–
Video recording4K and 1080p at 30 or 60 fps; 720p at 30 fps; slow motion at 1080p 240 fps or 720p 480 fps; time-lapse and video editor–
Front video1080p or 720p at 30 fps; time-lapse–
Camera featuresAdditional Sony IMX376K 20 MP camera, f/1.7, 1.0 µm pixels and phase autofocus, used for depth effects according to the reviews; dual LED flash, Portrait, Pro, Panorama, HDR, HQ and RAW5 MP, F2.2 rear depth lens for adjustable background blur
Battery and charging
Battery3,300 mAh3,800 mAh (better)
Wired chargingUp to 20 W–
Wireless chargingNoneNone
Battery life detailNon-removable 3,300 mAh battery3,800 mAh battery
Wired chargingFast Charging, 5 V/4 A; supplied adapter and cable–
Design
TypeStandardStandard
Weight177 g (better)183 g
Thickness7.75 mm (better)7.8 mm
Height × width155.7 × 75.4 mm162.5 × 77 mm
MaterialsGlass back and aluminium frame, described by the reviewsCurved glass back with metal frame
ColoursMirror Black, Midnight Black, Silk White and Red; colour and storage availability vary, with UK 8/256 GB Midnight Black and 8/128 GB Silk White or Red identified by TechRadarCaviar Black, Lemonade Blue and Bubblegum Pink
ButtonsAlert Slider; haptic vibration; gestures and on-screen navigation supported; RGB notification LED–
Water resistance detailNo published IP rating; everyday splash resistance described by the reviews–
BiometricsRear fingerprint sensor and camera-based face unlockRear fingerprint reader
SensorsFingerprint, Hall, accelerometer, gyroscope, proximity, RGB ambient light, electronic compass and sensor core–
SpeakersSingle bottom-facing speaker; Dirac HD Sound and Dirac Power Sound; 3.5 mm headphone socket–
MicrophonesNoise cancellation support–
Software
Operating systemAndroidAndroid
Software at launchOxygenOS based on Android 8.1 Oreo, version confirmed by the reviewsAndroid 8.0 Oreo with Samsung Experience (Notebookcheck)
In the boxPhone, pre-applied screen protector, translucent case, Fast Charge USB-C cable and adapter, SIM ejector, quick start guide and safety information–
Connectivity
Mobile network4G; four-carrier download aggregation and 4×4 MIMO; LTE Cat 16 download and Cat 13 upload; maker states up to 1 Gbit/s and 150 Mbit/s, subject to carrier support–
SIMDual nano-SIM–
Wi-FiWi-Fi 5, 802.11 a/b/g/n/ac; 2×2 MIMO on 2.4 and 5 GHz–
BluetoothBluetooth 5.0; aptX and aptX HD–
NFCYes–
USBUSB-C, USB 2.0; USB audio supportedUSB Type-C; 3.5 mm headphone socket (PhoneArena)
PositioningGPS, GLONASS, BeiDou and Galileo–

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