Motorola Moto G31 (128GB/4GB) vs Samsung Galaxy A3 2016 (SM-A310N0)

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Side by side comparison between Motorola Moto G31 vs Samsung Galaxy A3 (2016) phones, differences, pros, cons and full specifications. What's the better?

12/29/2021 1:14 PM, updated: 12/29/2021 1:16 PM

Compare Samsung Galaxy A3 (2016) X Motorola Moto G31 (128GB/4GB) 23Points

Specifications Compare Models Pictures

6.4"
AMOLED

1080x2400

50
MP

13mp

4GB
RAM

Octa-core

5000
mAh

(Non removable)

07Points Samsung Galaxy A3 2016 (SM-A310N0) Compare Motorola Moto G31 X

Specifications Compare Models Pictures

4.7"
AMOLED

720x1280

13
MP

5mp

1.5GB
RAM

Quad-core

2300
mAh

(Non removable)

What's the better phone? Motorola Moto G31 (128GB/4GB)

The phonemore's choice is much more technical than personal. Therefore, you shouldn't only consider this. Our goal is to help you, but what's important to us may not be important to you. You decide which one is the best! Comment!

23 Advantages Motorola Moto G31 (128GB/4GB)	vs	7 Advantages Samsung Galaxy A3 2016 (SM-A310N0)
+2GHz 64bit Octa-core (12nm)91% More powerful processor, you can open your applications faster	vs	1.5GHz 64bit Quad-core
+4GB LPDDR4X167% More RAM memory. Typically more responsive and better for multitasking.	vs	1.5GB LPDDR3
+128GB (108GB available)10 times More internal storage for applications and files	vs	16GB (10GB available)
+eMMC 5.1Advantage Fastest write and read storage.	vs	eMMC 4.5
+Until 1TB microSD, microSDXC3 times More external storage for files using memory cards	vs	Until 256GB microSD, microSDXC
+1080x2400 pixels181% Higher resolution screen	vs	720x1280 pixels
+411 PPI32% Crisper display of text, images and videos because it has more pixels per inch (ppi)	vs	312 PPI
+6.4"36% Larger screen	vs	4.7"
+(triple camera) 50MP + 8MP + 2MP4 times Higher resolution main camera	vs	(back) 13MP
+HDR photo on both camerasAdvantage The HDR technology produced photos with more detail in dark areas	vs	HDR photo only main camera
+f/1.8 (aperture)6% Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.	vs	f/1.9 (aperture)
+(front) 13MP160% Higher resolution secondary camera to take pictures and selfies	vs	(front) 5MP
+Android 11Advantage Android 11 is newer and safer	vs	Android 7.0 Nougat
+Face unlockAdvantage Sensors help you use the device	vs	Not supported
+Fingerprint sensor (side-mounted)Advantage Sensors help you use the device	vs	Not supported
+GyroscopeAdvantage Sensors help you use the device	vs	Not supported
+5000 mAh117% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use	vs	2300 mAh
+10W29% More power (watts) to charge the battery faster. Sometimes, the charger that comes with the device doesn't have the same power supported by the device. Check before you buy it.	vs	7.75W
+2 slots (Dual-SIM) (hybrid slot/shares the same microSD slot)Advantage You can have more mobile carriers/operators on the same device.	vs	1 slot (Single-SIM) (dedicated slot)
+802.11 a/b/g/n/ac [wifi5]Advantage WiFi 802.11 a/b/g/n/ac [wifi5] is newer and faster	vs	802.11 b/g/n [wifi4]
+5.0 + A2DP/LEAdvantage Bluetooth 5.0 + A2DP/LE is newer and faster	vs	4.1 + A2DP
+Type-CAdvantage Reversible connector, you can stick in a USB-C cable any which way; either side is up.	vs	MicroUSB 2.0, USB OTG On-The-Go
+Water repellent nano-coating (don't immerse)Advantage Protection against water allows you talk to your friends in the rain, for example	vs	Not supported
181 grams (6.34 ounces)	vs	+132 grams (4.62 ounces)37% Lighter
8.6 millimeters (0.34 inches)	vs	+7.3 millimeters (0.29 inches)18% Thinner
Plastic body, glass front	vs	+Aluminum frame, glass front/backAdvantage More resistant material
AMOLED	vs	+Super AMOLEDAdvantage Super AMOLED display is brighter and more vivid
Not supported	vs	+ANT+Advantage Sensors help you use the device
Not supported	vs	+NFCAdvantage NFC allows you to make payments by approach quickly and securely
Not supported	vs	+Gorilla Glass 4Advantage Protection against scratches on the screen lets you carry your phone with your keys

21 Common items in both devices

16 million

LED flash

Only digital zoom

PDAF: phase detection autofocus / Autofocus

EIS: Digital stabilization

Full HD (1920x1080)

(front) Full HD (1920x1080)

+14 specs and more in the table below

Check the comparison table below for more items that are not evaluated in comparison score above.

Highlight differences

📱 Model features
	Moto G31 (128GB/4GB)	Galaxy A3 2016 (SM-A310N0)
Change model		Choose the model
Model	Moto G31 (128GB/4GB)	Galaxy A3 2016 (SM-A310N0)
Other model names	Lenovo Moto G31 XT2173-1, XT2173-2, XT2173-3	갤럭시 A3(2016), Galaxy A3 SM-A310N0 (Single-Sim)
Country or region available	(Europe), (Global, International)	South Korea
Brand	Motorola	Samsung
Release date	12/6/2021, Announced: 11/18/2021	1/8/2016
Depth	8.6 millimeters (0.34 inches)	7.3 millimeters (0.29 inches)
Size (width x height)	73.87 x 161.89 millimeters (2.91 x 6.37 in)	65.2 x 134.5 millimeters (2.57 x 5.3 in)
Weight	181 grams (6.34 ounces)	132 grams (4.62 ounces)
Build, materials	Plastic body, glass front	Aluminum frame, glass front/back
Protection against water and others	Water repellent nano-coating (don't immerse)	Not supported
📲 Display
	Moto G31 (128GB/4GB)	Galaxy A3 2016 (SM-A310N0)
Display type	AMOLED	Super AMOLED
Screen size	6.4" inches	4.7" inches
Screen-to-body ratio	~82.7% (screen-to-body ratio)	~69.4% (screen-to-body ratio)
Display resolution	1080x2400 pixels (20:9)	720x1280 pixels
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	411 PPI	312 PPI
Colors	16 million	16 million
Scratch-resistant glass	Not supported	Gorilla Glass 4
Refresh rate	60Hz	feature not registered
Display features	Not supported	feature not registered
🤖 Operating System
	Moto G31 (128GB/4GB)	Galaxy A3 2016 (SM-A310N0)
System version	Android 11	Android 5.1.1 Lollipop
Firmware update	feature not registered	Android 7.0 Nougat
User Interface	feature not registered	feature not registered
⚙️ Processor
	Moto G31 (128GB/4GB)	Galaxy A3 2016 (SM-A310N0)
Chipset	64bit: MediaTek Helio G85 (12nm)	64bit: Samsung Exynos 7 Quad 7578 (28nm)
CPU	Octa-core, 2 processors: 2x 2GHz ARM-Cortex-A75 (Dual-core) 6x 1.8GHz ARM-Cortex-A55 (Hexa-core)	Quad-core, 1 processor: 4x 1.5GHz ARM Cortex-A53 (Quad-core)
GPU graphical controller	ARM Mali-G52 MC2 (1GHz)	ARM Mali-T720 MP2 600Mhz
Performance (benchmark)	AnTuTu: 228765 (v9)	feature not registered
💽 Memory and storage
	Moto G31 (128GB/4GB)	Galaxy A3 2016 (SM-A310N0)
RAM memory	4GB LPDDR4X	1.5GB LPDDR3
Internal storage	128GB (108GB available) eMMC 5.1	16GB (10GB available) eMMC 4.5
External storage	Until 1TB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot)	Until 256GB microSD, microSDXC (dedicated slot)
📶 Mobile networks
	Moto G31 (128GB/4GB)	Galaxy A3 2016 (SM-A310N0)
Dual-SIM	Dual-SIM Standby - Call active on one sim card (hybrid slot/shares the same microSD slot)	Not supported
SIM card	2 slots (Dual-SIM) nano-SIM (4FF)	1 slot (Single-SIM) nano-SIM (4FF)
Maximum Download / Upload	300/150 Mbps	300/50 Mbps
Network technology	2G, 3G, 4G	2G, 3G, 4G
Frequency, bands	Expand band details Collapse details
GSM MHz band	Quad-Band 850/900/1800/1900	Tri-Band 900/1800/1900
Primary 2G network	GSM 850/900/1800/1900	GSM 900/1800/1900
Primary 3G network	UMTS 850/900/1700/1900/2100	UMTS 850/1900/2100
Primary 4G network	LTE Cat7 (1, 2, 3, 5, 7, 8, 18, 19, 20, 26, 28) TD-LTE (38, 40, 41) VoLTE	LTE Cat6 (Bands 1, 3, 5, 7, 8, 17)
Primary 5G network	Not supported	Not supported
Primary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE, LTE-A
Secondary 2G network	GSM 850/900/1800/1900	Not supported
Secondary 3G network	UMTS 850/900/1700/1900/2100	Not supported
Secondary 4G network	LTE Cat7 (1, 2, 3, 5, 7, 8, 18, 19, 20, 26, 28) TD-LTE (38, 40, 41) VoLTE	Not supported
Secondary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A	Not supported
📷 Camera
	Moto G31 (128GB/4GB)	Galaxy A3 2016 (SM-A310N0)
Back camera (main camera)	(triple camera) 50 megapixels 8MP ultrawide f/2.2118°1/4"1.12µm 2MP macro f/2.4	13 megapixels
Main camera resolution	8160x6120 pixels	4128x3096 pixels
Video recording (primary)	Full HD (1920x1080) 30 fps	Full HD (1920x1080) 30 fps
Flash	LED flash	LED flash
Focal aperture	f/1.8 (aperture)	f/1.9 (aperture)
Focal length	feature not registered	feature not registered
Sensor size	feature not registered	feature not registered
Pixel size	0.64µm pixel	feature not registered
Autofocus	PDAF: phase detection autofocus	Autofocus
Touch focus	Supported	Supported
Image stabilization	EIS: Digital stabilization	EIS: Digital stabilization
Zoom	Only digital zoom	Only digital zoom
Face/smile detection	Face detection, Smile detection	Face detection, Smile detection
BSI sensor	Supported	Not supported
HDR	HDR photo on both cameras	HDR photo only main camera
Camera extras	feature not registered	feature not registered
📸 Front camera
	Moto G31 (128GB/4GB)	Galaxy A3 2016 (SM-A310N0)
Front camera (secondary)	13 megapixels	5 megapixels
Front camera resolution	4128x3096 pixels	2560x1920 pixels
Video recording (secondary)	Full HD (1920x1080)	Full HD (1920x1080)
Front flash	Not supported	Not supported
Focal aperture	f/2.2 (aperture)	f/1.9 (aperture)
Focal length	feature not registered	feature not registered
Sensor size	feature not registered	feature not registered
Pixel size	1.12µm pixel	feature not registered
🔉 Sound and multimedia
	Moto G31 (128GB/4GB)	Galaxy A3 2016 (SM-A310N0)
Loudspeaker	Mono sound (not stereo) Dolby Atmos	Supported
Active noise cancellation	2 microphones or more	2 microphones or more
Radio	FM	FM (RDS)
TV	Not supported	Not supported
Video formats	MP4, H.265, H.264, H.263, XviD, MKV	MP4, H.264, H.263, WMV
Audio formats	MP3, WAV, WMA, eAAC+, FLAC	MP3, WAV, WMA, eAAC+, FLAC
🔌 Connectivity
	Moto G31 (128GB/4GB)	Galaxy A3 2016 (SM-A310N0)
USB	USB 2.0 Type-C reversible connector	MicroUSB 2.0, USB OTG On-The-Go
Audio output	3.5mm jack	3.5mm jack
TV output	Not supported	Not supported
Bluetooth	5.0 + A2DP/LE	4.1 + A2DP
WiFi	802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) WiFi Direct, hotspot	802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot
DLNA	Not supported	Not supported
GPS	A-GPS, GeoTagging, GLONASS, GALILEO	A-GPS, GeoTagging, GLONASS
NFC	Not supported	Supported
Infrared port	Not supported	Not supported
🧭 Sensors
	Moto G31 (128GB/4GB)	Galaxy A3 2016 (SM-A310N0)
Sensors	Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (side-mounted) Gyroscope Proximity sensor	Accelerometer Ambient light sensor ANT+ Compass Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Moto G31 (128GB/4GB)	Galaxy A3 2016 (SM-A310N0)
Battery type	LiPo: li-ion polymer (Non removable)	Li-Ion: lithium-ion (Non removable)
Battery capacity	5000 mAh	2300 mAh
Charger, watts	10W Wired charging	7.75W (5V/1.55A) Wired charging
Inductive / wireless charging	Not supported	feature not registered
Talk time autonomy	feature not registered	14 hours
Standby	feature not registered	feature not registered
➕ Other features
	Moto G31 (128GB/4GB)	Galaxy A3 2016 (SM-A310N0)
Call control	Voice dialing, Voice recorder, Voice commands	Voice dialing, Voice recorder
Messaging	SMS (T9), MMS, E-mail, Push mail	SMS (T9), MMS, E-mail, Push mail
Hands-free calling	Supported	Supported
Video calling	Supported	Supported
Ringtones	Polyphonic and customized	Polyphonic and customized
Web browser	HTML, XHTML, HTML5	HTML, XHTML, HTML5
Antenna	Internal antenna	Internal antenna
Qwerty physical keyboard	Not supported	Not supported
Miscellaneous	• Colors: Mineral Grey, Baby Blue	• Colors: Black, White, Gold, Pink • Samsung TouchWiz UX • Gorilla Glass on the back
☢️ Radiation rate
	Moto G31 (128GB/4GB)	Galaxy A3 2016 (SM-A310N0)
SAR 1.6W/kg (USA, Mexico, etc.)	feature not registered	feature not registered
SAR 2W/kg (Europe, UK, etc.)	feature not registered	feature not registered