Samsung Galaxy A07 vs Samsung Galaxy A3 (2016)

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Galaxy A07 compared with Galaxy A3 (2016)

	SamsungGalaxy A07	SamsungGalaxy A3 (2016)
Overview
Released
Released	August 2025	December 2015
Display
Screen size
Screen size	6.7″	4.7″
Resolution
Resolution	1600 × 720 (better)	1280 × 720
Sharpness
Sharpness	262 pixels per inch	312 pixels per inch (better)
Panel
Panel	LCD	OLED
Refresh rate
Refresh rate	90 Hz	–
Display type
Display type	PLS LCD	HD Super AMOLED
Performance
Chip
Chip	MediaTek Helio G99	Samsung 1.5 GHz quad-core
Memory
Memory	4 GB – 8 GB (better)	1.5 GB
Storage
Storage	64 GB, 128 GB, 256 GB (better)	16 GB
CPU
CPU	–	Samsung's launch sheet specifies a 1.5 GHz quad-core processor; Notebookcheck identifies its SM-A310F sample as Exynos 7578, while Expert Reviews calls its UK sample Exynos 7580
Storage type
Storage type	Dedicated microSD slot supports cards up to 2 TB	MicroSD slot supports up to 128 GB
Cameras
Main camera
Main camera	50 MP (better)	13 MP
Ultra wide camera
Ultra wide camera	None	None
Telephoto camera
Telephoto camera	None	None
Optical zoom
Optical zoom	None	None
Front camera
Front camera	8 MP (better)	5 MP
Main camera
Main camera	50 MP, F1.8, autofocus; no optical image stabilisation	13 MP, F1.9
Front camera
Front camera	8 MP, F2.0	5 MP, F1.9
Video recording
Video recording	Full HD 1920 × 1080 at 30 fps	–
Camera features
Camera features	2 MP F2.4 depth camera	–
Battery and charging
Battery
Battery	5,000 mAh (better)	2,300 mAh
Wired charging
Wired charging	Up to 25 W	–
Wireless charging
Wireless charging	None	None
Battery life detail
Battery life detail	–	2,300 mAh
Design
Type
Type	Standard	Standard
Weight
Weight	184 g	132 g (better)
Thickness
Thickness	7.6 mm	7.3 mm (better)
Height × width
Height × width	167.4 × 77.4 mm	134.5 × 65.2 mm
Materials
Materials	–	Metal frame and glass back
Colours
Colours	Green, light violet and black in Indonesia	–
Biometrics
Biometrics	Side fingerprint reader	–
Software
Operating system
Operating system	Android	Android
Software at launch
Software at launch	Android with One UI 7.0	Android 5.1 Lollipop
Connectivity
SIM
SIM	Dual nano-SIM plus dedicated microSD slot on Caribbean SM-A075M	–
Wi-Fi
Wi-Fi	Wi-Fi 802.11a/b/g/n/ac at 2.4 and 5 GHz on SM-A075M	–
Bluetooth
Bluetooth	Bluetooth 5.3 on SM-A075M	–
USB
USB	USB Type-C 2.0; 3.5 mm headphone socket	–
Positioning
Positioning	GPS, GLONASS, BeiDou, Galileo and QZSS on SM-A075M	–