Google Pixel 6a vs Samsung Galaxy A33 5G

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

Better figure, where one is clearly better

Pixel 6a compared with Galaxy A33 5G
GooglePixel 6aSamsungGalaxy A33 5G
Overview
ReleasedJuly 2022April 2022
Display
Screen size6.1″6.4″
Resolution2400 × 10802400 × 1080
Sharpness431 pixels per inch (better)411 pixels per inch
PanelOLEDOLED
Refresh rate60 Hz90 Hz (better)
Display typeFull-screen OLED; 20:9 aspect ratio; central hole-punch cameraSuper AMOLED, FHD+, 16M colours; 6.4″ full rectangle, 6.2″ accounting for rounded corners
Pixel density429 ppi–
Brightness detailUp to 998 nits on an APL18 pattern measured by Notebookcheck; maker does not publish a peak brightness figure728 nits in automatic mode and 407 nits manually (GSMArena)
Always-on displayAt a Glance and Now PlayingNot available (GSMArena)
Screen protectionCorning Gorilla Glass 3; fingerprint-resistant coatingCorning Gorilla Glass 5
Display featuresHDR support; more than 1,000,000:1 contrast ratio; 24-bit colourInfinity-U camera notch; Eye Comfort Shield
Performance
ChipGoogle TensorExynos 1280
Memory6 GB6 GB
Storage128 GB128 GB
CPUGoogle Tensor; 5 nm process reported by Notebookcheck; Titan M2 security coprocessorExynos 1280 identified by GSMArena and Notebookcheck; octa-core, 2.4 GHz and 2 GHz; 5 nm process
GPUARM Mali-G78 MP20 (Notebookcheck)Mali-G68 (GSMArena)
Storage type128 GB UFS 3.1; 6 GB LPDDR5 RAM; no microSD slotUFS 2.2 (Notebookcheck); microSD expansion up to 1 TB; 102 GB available on the 128 GB model
Cameras
Main camera12.2 MP48 MP (better)
Ultra wide camera12 MP8 MP
Telephoto cameraNoneNone
Optical zoomNoneNone
Front camera8 MP13 MP (better)
Main cameraDual-pixel autofocus; f/1.7; 1.4 μm pixels; 77° field of view; 1/2.55-inch sensor; optical and electronic image stabilisationF1.8, autofocus and optical image stabilisation; Sony IMX582 sensor, 1/2″, 0.8 µm pixels (GSMArena)
Ultra wide cameraf/2.2; 1.25 μm pixels; 114° field of view; lens correction; maximum resolution and field of view require RAW captureF2.2; Sony IMX355 sensor, 1.12 µm pixels, fixed focus (GSMArena)
Front cameraf/2.0; 1.22 μm pixels; fixed focus; 84° field of viewF2.2, fixed focus, no OIS; Sony IMX258 sensor, 1/3.06″, 1.12 µm pixels (GSMArena)
ZoomSuper Res Zoom up to 7x; no optical telephoto cameraDigital zoom up to 10×
Video recordingRear 4K at 30/60 fps; 1080p at 30/60 fps; slow motion up to 240 fps; stabilised 4K and astrophotography timelapse; Cinematic Pan; optical and electronic stabilisation; digital video zoom up to 5x; HEVC/H.264UHD 4K (3840 × 2160) at 30 fps; HD slow motion at 480 and 240 fps; electronic video stabilisation limited to 1080p (GSMArena)
Front video1080p at 30 fpsUp to 4K at 30 fps (GSMArena and Notebookcheck)
Camera featuresMagic Eraser; Real Tone; Night Sight; Face Unblur; fast camera launcher; stereo recording, speech enhancement and wind noise reduction5 MP F2.4 macro and 2 MP F2.4 depth cameras; rear flash; Night mode; Portrait mode; Fun mode; Photo Remaster; Object Eraser
Battery and charging
Battery4,410 mAh5,000 mAh (better)
Video playback (maker's claim)–Up to 18 hours
Wired chargingUp to 18 WUp to 25 W (better)
Wireless chargingNoneNone
Battery life detailTypical 4,410 mAh, minimum 4,306 mAh; maker claims over 24 hours mixed use or up to 72 hours with Extreme Battery Saver. Google's July 2025 update reduces capacity and charging performance on affected units after 400 charge cycles; not all units are affected.Rated capacity 4,860 mAh; up to 17 hours LTE internet, 18 hours Wi-Fi internet, 54 hours audio playback and 40 hours LTE calls
Wired chargingUp to 18 W with compatible USB-PD 3.0 PPS adaptor; adaptor sold separately; affected units have reduced charging performance after Google's battery management update25 W Super Fast Charging; charger sold separately
Wireless charging–Not supported (GSMArena)
Design
TypeStandardStandard
Weight178 g (better)186 g
Thickness8.9 mm8.1 mm (better)
Height × width152.2 × 71.8 mm159.7 × 74 mm
Water and dust resistanceIP67IP67
MaterialsThermoformed composite back with tactile alloy framePlastic frame and back (GSMArena)
ColoursChalk, Charcoal, Sage; availability varies by region and channelAwesome Black, Awesome White, Awesome Blue, Awesome Peach
ButtonsPower button and volume controls–
Water resistance detailIP67; resistance can diminish with wear, repair or damage; accessories are not water resistantTested for up to 30 minutes in 1 m of fresh water; not advised for beach, pool or soapy water; safe against low water pressure only
BiometricsUnder-display fingerprint sensorOptical under-screen fingerprint reader and face recognition (Notebookcheck)
SensorsProximity; ambient light; accelerometer; gyrometer; magnetometer; barometerAccelerometer, fingerprint sensor, gyroscope, geomagnetic sensor, Hall sensor, light sensor, virtual proximity sensing
SpeakersStereo speakersStereo speakers with Dolby Atmos; USB-C audio, no 3.5 mm headphone socket
MicrophonesTwo microphones with noise suppression–
Software
Operating systemAndroidAndroid
Software at launchAndroid 12Android 12 with One UI 4.1
Software updatesFive years of OS and security updates from first US Google Store availability; may include Pixel DropsFour generations of One UI and Android OS upgrades and up to five years of security updates promised; UK spec page lists security support until 31 March 2027
AI featuresLive Translate; Recorder; Live Caption; Google Assistant; feature and language availability variesPhoto Remaster; Object Eraser
Safety features–Samsung Knox; Secure Folder
In the boxUSB-C to USB-C cable (1 m, USB 2.0); Quick Switch adaptor; SIM tool; quick start guide; no power adaptorUSB cable, SIM tool and paperwork; no charger (Notebookcheck)
Connectivity
Mobile networkUK G1AZG supports sub-6 GHz 5G and LTE; US Verizon GB62Z adds mmWave; network and operator dependent5G Sub6 FDD and TDD; 4G LTE FDD and TDD; 3G WCDMA; 2G GSM
SIMDual SIM with one nano-SIM and eSIM; operator dependentDual nano-SIM; second slot shared with microSD
Wi-FiWi-Fi 6 and 6E; 2.4/5/6 GHz; HE160; 2x2 MIMO; 6E not enabled in Taiwan, Japan or SingaporeWi-Fi 5 (802.11a/b/g/n/ac), 2.4 and 5 GHz, VHT80; Wi-Fi Direct
BluetoothBluetooth 5.2 with dual antennasBluetooth 5.1
NFCNFC; Google CastSupported
USBUSB-C 3.1 Gen 1; included cable runs at USB 2.0; no 3.5 mm audio jackUSB Type-C, USB 2.0; no Samsung DeX
PositioningGPS, GLONASS, Galileo, QZSS and BeiDou in the UK; US omits BeiDouGPS, GLONASS, BeiDou, Galileo, QZSS

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