Google Pixel 7a vs Google Pixel 3 comparison

Show Only Differences Highlight Differences	Google Pixel 7a	Google Pixel 3a
ratings
Overall NDTV Rating	Read Review	Read Review
Design Rating
Display Rating
Software Rating
Performance Rating
Battery Life Rating
Camera Rating
Value for Money Rating
key specs
Display	6.10-inch	5.60-inch
Processor	Google Tensor G2	Qualcomm Snapdragon 670
Front Camera	10.8-megapixel	8-megapixel
Rear Camera	64-megapixel + 12-megapixel	12.2-megapixel
RAM	8GB	4GB
Storage	128GB	64GB
Battery Capacity	4385mAh	3000mAh
OS	Android 13	Android 9 Pie
Resolution	1080x2400 pixels	1080x2220 pixels
general
Brand	Google	Google
Model	Pixel 7a	Pixel 3a
Release date	May 10, 2023	May 1, 2019
Launched in India	No	Yes
Form factor	Touchscreen	-
Weight (g)	193.00	147.00
IP rating	IP67	-
Battery capacity (mAh)	4385	3000
Removable battery	No	-
Fast charging	Proprietary	Proprietary
Wireless charging	Yes	-
Colours	Charcoal, Snow and Sea	-
Body type	-	Polycarbonate
Dimensions (mm)	-	151.30 x 70.10 x 8.20
display
Refresh Rate	90 Hz	-
Resolution Standard	FHD+	-
Screen size (inches)	6.10	5.60
Touchscreen	Yes	Yes
Resolution	1080x2400 pixels	1080x2220 pixels
Aspect ratio	-	18.5:9
Pixels per inch (PPI)	-	441
hardware
Processor	octa-core	1.7GHz octa-core (2x2GHz + 6x1.7GHz)
Processor make	Google Tensor G2	Qualcomm Snapdragon 670
RAM	8GB	4GB
Internal storage	128GB	64GB
Expandable storage	No	No
camera
Rear camera	64-megapixel + 12-megapixel	12.2-megapixel (f/1.8, 1.4-micron)
No. of Rear Cameras	2	-
Rear autofocus	Yes	Phase detection autofocus
Rear flash	Yes	Yes
Front camera	10.8-megapixel	8-megapixel (f/2.0, 1.12-micron)
No. of Front Cameras	1	-
Pop-Up Camera	No	-
software
Operating system	Android 13	Android 9 Pie
connectivity
Wi-Fi	Yes	Yes
Wi-Fi standards supported	802.11 a/b/g/n/ac/ax	802.11 a/b/g/n/ac
GPS	Yes	Yes
Bluetooth	Yes	Yes, v 5.00
USB Type-C	Yes	Yes
Headphones	No	3.5mm
Active 4G on both SIM cards	Yes	Yes
NFC	-	Yes
Number of SIMs	-	1
sensors
Face unlock	Yes	No
In-Display Fingerprint Sensor	Yes	-
Compass/ Magnetometer	Yes	Yes
Proximity sensor	Yes	Yes
Accelerometer	Yes	Yes
Ambient light sensor	Yes	Yes
Gyroscope	Yes	Yes
Fingerprint sensor	-	Yes
Barometer	-	Yes
sim 1
SIM Type	-	Nano-SIM
3G	-	Yes
4G/ LTE	-	Yes

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