Google Pixel 7a vs Google Pixel 8a

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

Better figure, where one is clearly better

Pixel 7a compared with Pixel 8a
GooglePixel 7aGooglePixel 8a
Overview
ReleasedMay 2023May 2024
Display
Screen size6.1″6.1″
Resolution2400 × 10802400 × 1080
Sharpness431 pixels per inch431 pixels per inch
PanelOLEDOLED
Refresh rate90 Hz120 Hz (better)
Peak brightness1,000 nits2,000 nits (better)
Display typeOLEDActua; OLED
Pixel density429 ppi430 ppi
Brightness detailUp to 600 nits HDR; up to 1000 nits peakUp to 1,400 nits HDR (100% on-pixel ratio); up to 2,000 nits peak (5% on-pixel ratio)
Always-on displayAlways-on display with At a Glance and Now PlayingAlways-on display with At a Glance and Now Playing
Screen protectionCorning Gorilla Glass 3Corning Gorilla Glass 3
Display features20:9 aspect ratio; Smooth Display up to 90 Hz; HDR support; over 1,000,000:1 contrast ratio; 24-bit colour (16 million colours)20:9 aspect ratio; Smooth Display up to 120 Hz; HDR support; over 1,000,000:1 contrast ratio; 24-bit colour (16 million colours)
Performance
ChipTensor G2Tensor G3
Memory8 GB8 GB
Storage128 GB128 GB, 256 GB (better)
Storage typeUFS 3.1 storage; LPDDR5 RAMUFS 3.1 storage; LPDDR5X RAM
Cameras
Main camera64 MP64 MP
Ultra wide camera13 MP13 MP
Telephoto cameraNoneNone
Optical zoomNoneNone
Front camera13 MP13 MP
Main camera64 MP Quad PD Quad Bayer wide camera; 0.8 μm pixel width; f/1.89 aperture; 80° field of view; 1/1.73" image sensor size; Super Res Zoom up to 8x64 MP Quad PD wide camera; 0.8 μm pixel width; f/1.89 aperture; 80° field of view; 1/1.73" image sensor size; Super Res Zoom up to 8x; Optical and electronic image stabilisation on wide
Ultra wide camera13 MP ultrawide camera; 1.12 μm pixel width; f/2.2 aperture; 120° field of view; Lens correction13 MP Ultrawide camera; 1.12 μm pixel width; f/2.2 aperture; 120° field of view; Lens correction
Front camera13 MP; 1.12 μm pixel width; f/2.2 aperture; Fixed focus; 95° ultrawide field of view13 MP; 1.12 μm pixel width; f/2.2 aperture; Fixed focus; 96.5° Ultrawide field of view
ZoomSuper Res Zoom up to 8xSuper Res Zoom up to 8x
Video recordingRear camera; 4K video recording at 30 fps, 60 fps; 1080p video recording at 30 fps, 60 fps; Front camera; 4K video recording at 30 fps; 1080p video recording at 30 fps; Cinematic Pan; Slow-motion video support up to 240 fps; 4K timelapse with stabilisation; Astrophotography timelapse; Optical image stabilisation; Fused Video Stabilisation; 4K Cinematic Pan video stabilisation; 4K locked video stabilisation; 1080p active video stabilisation; Digital zoom up to 5x; Video formats: HEVC (H.265) and AVC (H.264); Audio; Stereo recording; Speech enhancement; Wind noise reductionRear camera; 4K video recording at 30 fps, 60 fps; 1080p video recording at 30 fps, 60 fps; Front camera; 4K video recording at 30 fps; 1080p video recording at 30 fps; Slow-motion video support up to 240 fps; 4K timelapse with stabilisation; Astrophotography timelapse; Optical image stabilisation; Fused Video Stabilisation; 4K Cinematic Pan video stabilisation; 4K locked video stabilisation; 1080p active video stabilisation; Digital zoom up to 5x; Video formats: HEVC (H.265) and AVC (H.264); Audio; Stereo recording; Speech enhancement; Wind noise reduction; Audio Magic Eraser
Front video4K video recording at 30 fps; 1080p video recording at 30 fps4K video recording at 30 fps; 1080p video recording at 30 fps
Camera featuresNight Sight; Astrophotography; Portrait Mode; Face Unblur; Long Exposure; Real Tone; Panorama; Top Shot; Frequent Faces; Magic Editor; Magic Eraser; Photo Unblur; Portrait Light; Cinematic Pan; Astrophotography timelapse; Speech enhancement; OIS (optical image stabilisation) and EIS (electronic image stabilisation); Fast camera launcher; dual-pixel phase-detection autofocusBest Take; Magic Eraser; Photo Unblur; Real Tone; Face Unblur; Panorama; Manual white balancing; Locked Folder; Night Sight; Top Shot; Portrait mode; Portrait Light; Motion Auto-Focus; Frequent Faces; Dual exposure controls; Live HDR+; Ultra HDR; Long Exposure; Astrophotography; Magic Editor; Audio Magic Eraser; Cinematic Pan; Astrophotography timelapse; Speech enhancement
Battery and charging
Battery4,385 mAh4,492 mAh (better)
Wired chargingUp to 18 WUp to 18 W
Wireless chargingUp to 7.5 WUp to 7.5 W
Battery life detail24+ hours; up to 72 hours with Extreme Battery Saver; minimum capacity 4300 mAh24+ hours; up to 72 hours with Extreme Battery Saver; minimum capacity 4404 mAh
Wired chargingUp to 18 W; USB Power DeliveryUp to 18 W; USB Power Delivery
Wireless chargingQi-certified; up to 7.5 W with Google Pixel Stand (2nd gen)Qi-certified; up to 7.5 W with Google Pixel Stand (2nd gen)
Design
TypeStandardStandard
Weight193.5 g189 g (better)
Thickness9 mm8.9 mm (better)
Height × width152 × 72.9 mm152.1 × 72.7 mm
Water and dust resistanceIP67IP67
MaterialsGorilla Glass 3 front; composite back; tactile alloy frameGorilla Glass 3 front; matte composite back; matte aluminium frame
ColoursCharcoal, Snow, Sea, Coral (Google Store exclusive)Obsidian, Porcelain, Bay, Aloe
ButtonsPower button; volume buttonsPower button; volume buttons
Water resistance detailIP67 under IEC 60529IP67 under IEC 60529
BiometricsUnder-display fingerprint sensor; Face UnlockUnder-display fingerprint sensor; Face Unlock
SensorsAccelerometer; Ambient light sensor; Barometer; Gyrometer; Magnetometer; Proximity sensorProximity sensor; Ambient light sensor; Accelerometer; Gyrometer; Magnetometer; Barometer
SpeakersStereo speakersStereo speakers
MicrophonesTwo microphones with noise suppressionTwo microphones with noise suppression
Software
Operating systemAndroidAndroid
Software at launchAndroid 13Android 14
Software updates5 years of OS and security updates, counted from first US Google Store availability; may include new and upgraded features with Pixel Drops7 years of OS and security updates, counted from first US Google Store availability; may include new and upgraded features with Pixel Drops
AI features–Gemini, Gemini Nano, Gemini Live and Gemini Apps; Circle to Search and Call Assist (availability varies by feature, region and language)
In the boxPixel 7a; 1 m USB-C to USB-C cable (USB 2.0); Quick Switch adaptor; SIM tool; support card; no power adaptorPixel 8a; 1 m USB-C to USB-C cable (USB 2.0); Quick Switch adaptor; SIM tool; no power adaptor
Connectivity
Mobile network5G and 4G LTE; network and band availability depend on region and operator5G and 4G LTE; network and band availability depend on region and operator
SIMDual SIM: one nano-SIM and eSIMDual SIM: one nano-SIM and eSIM
Wi-FiWi-Fi 6E (802.11ax); 2.4, 5 and 6 GHz; HE80; MIMO; Google CastWi-Fi 6E (802.11ax); 2.4, 5 and 6 GHz; HE80; MIMO; Google Cast
BluetoothBluetooth 5.3 with LE and antenna diversityBluetooth 5.3 with LE and antenna diversity
NFCYesYes
USBUSB Type-C 3.2 Gen 2USB Type-C 3.2
PositioningGNSS: GPS, GLONASS, Galileo, QZSS and BeiDou (rest-of-world specification)GNSS: GPS, GLONASS, Galileo, QZSS and BeiDou (rest-of-world specification)

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