Motorola Moto G31 (128GB/4GB) vs Alcatel A50 (5085G)

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Side by side comparison between Motorola Moto G31 vs Alcatel A50 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 Alcatel A50 X Motorola Moto G31 (128GB/4GB) 24Points

Specifications Compare Models Pictures

6.4"
AMOLED

1080x2400

50
MP

13mp

4GB
RAM

Octa-core

5000
mAh

(Non removable)

04Points Alcatel A50 (5085G) Compare Motorola Moto G31 X

Specifications Compare Models Pictures

5.2"
IPS

720x1280

8
MP

5mp

2GB
RAM

Octa-core

2800
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!

24 Advantages Motorola Moto G31 (128GB/4GB)	vs	4 Advantages Alcatel A50 (5085G)
+2GHz 64bit Octa-core (12nm)61% More powerful processor, you can open your applications faster	vs	1.3GHz 64bit Octa-core
+4GB LPDDR4X100% More RAM memory. Typically more responsive and better for multitasking.	vs	2GB LPDDR3
+128GB (108GB available)10 times More internal storage for applications and files	vs	16GB (10GB available)
+Until 1TB microSD, microSDXC7 times More external storage for files using memory cards	vs	Until 128GB microSD, microSDXC
+AMOLEDAdvantage AMOLED display is brighter and more vivid	vs	TFT IPS LCD
+1080x2400 pixels181% Higher resolution screen	vs	720x1280 pixels
+411 PPI46% Crisper display of text, images and videos because it has more pixels per inch (ppi)	vs	282 PPI
+6.4"23% Larger screen	vs	5.2"
+(triple camera) 50MP + 8MP + 2MP7 times Higher resolution main camera	vs	(back) 8MP
+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)11% Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.	vs	f/2.0 (aperture)
+(front) 13MP160% Higher resolution secondary camera to take pictures and selfies	vs	(front) 5MP
+(front) Full HD (1920x1080)125% More image quality for recording videos with the secondary camera	vs	(front) HD (1280x720)
+Android 11Advantage Android 11 is newer and safer	vs	Android 7.0 Nougat
+(4G LTE-A) 300 Mbps100% Faster for surfing the internet and download files	vs	(4G LTE) 150 Mbps
+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 mAh79% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use	vs	2800 mAh
+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	4.2 + A2DP
+Type-CAdvantage Reversible connector, you can stick in a USB-C cable any which way; either side is up.	vs	MicroUSB 2.0
+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	+146 grams (5.11 ounces)24% Lighter
8.6 millimeters (0.34 inches)	vs	+7.7 millimeters (0.3 inches)12% Thinner
LED flash	vs	+Dual-LED on main camera and LED on front cameraAdvantage The Dual-LED on main camera and LED on front camera helps in dark places or in low light
Not supported	vs	+Dragontrail GlassAdvantage Protection against scratches on the screen lets you carry your phone with your keys

19 Common items in both devices

60Hz

16 million

Only digital zoom

PDAF: phase detection autofocus / Autofocus

EIS: Digital stabilization

Full HD (1920x1080)

4G LTE-A / 4G LTE

+12 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)	Alcatel A50 (5085G)
Change model		Choose the model
Model	Moto G31 (128GB/4GB)	A50 (5085G)
Other model names	Lenovo Moto G31 XT2173-1, XT2173-2, XT2173-3	Alcatel A5 LED 16GB OT-5085G
Country or region available	(Europe), (Global, International)	Canada, USA
Brand	Motorola	Alcatel
Release date	12/6/2021, Announced: 11/18/2021	6/1/2017
Depth	8.6 millimeters (0.34 inches)	7.7 millimeters (0.3 inches)
Size (width x height)	73.87 x 161.89 millimeters (2.91 x 6.37 in)	72.1 x 146 millimeters (2.84 x 5.75 in)
Weight	181 grams (6.34 ounces)	146 grams (5.11 ounces)
Build, materials	Plastic body, glass front	feature not registered
Protection against water and others	Water repellent nano-coating (don't immerse)	Not supported
📲 Display
	Moto G31 (128GB/4GB)	Alcatel A50 (5085G)
Display type	AMOLED	TFT IPS LCD
Screen size	6.4" inches	5.2" inches
Screen-to-body ratio	~82.7% (screen-to-body ratio)	~70.8% (screen-to-body ratio)
Display resolution	1080x2400 pixels (20:9)	720x1280 pixels
Touchscreen	Capacitive Multitouch	Capacitive Multitouch 5-points
Pixel density (dot pitch)	411 PPI	282 PPI
Colors	16 million	16 million
Scratch-resistant glass	Not supported	Dragontrail Glass
Refresh rate	60Hz	60Hz
Display features	Not supported	feature not registered
🤖 Operating System
	Moto G31 (128GB/4GB)	Alcatel A50 (5085G)
System version	Android 11	Android 7.0 Nougat
Firmware update	feature not registered	feature not registered
User Interface	feature not registered	feature not registered
⚙️ Processor
	Moto G31 (128GB/4GB)	Alcatel A50 (5085G)
Chipset	64bit: MediaTek Helio G85 (12nm)	64bit: MediaTek MT6753 (28nm)
CPU	Octa-core, 2 processors: 2x 2GHz ARM-Cortex-A75 (Dual-core) 6x 1.8GHz ARM-Cortex-A55 (Hexa-core)	Octa-core, 2 processors: 4x 1.3GHz ARM Cortex-A53 (Quad-core) 4x 1.3GHz ARM Cortex-A53 (Quad-core)
GPU graphical controller	ARM Mali-G52 MC2 (1GHz)	ARM Mali-T720 MP3 450Mhz
Performance (benchmark)	AnTuTu: 228765 (v9)	feature not registered
💽 Memory and storage
	Moto G31 (128GB/4GB)	Alcatel A50 (5085G)
RAM memory	4GB LPDDR4X	2GB LPDDR3
Internal storage	128GB (108GB available) eMMC 5.1	16GB (10GB available)
External storage	Until 1TB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot)	Until 128GB microSD, microSDXC (dedicated slot)
📶 Mobile networks
	Moto G31 (128GB/4GB)	Alcatel A50 (5085G)
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	150/50 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	Quad-Band 850/900/1800/1900
Primary 2G network	GSM 850/900/1800/1900	GSM 850/900/1800/1900
Primary 3G network	UMTS 850/900/1700/1900/2100	UMTS 850/900/1900/2100
Primary 4G network	LTE Cat7 (1, 2, 3, 5, 7, 8, 18, 19, 20, 26, 28) TD-LTE (38, 40, 41) VoLTE	LTE Cat4 700/850/1700/1900/2600 (Bands 2,4,5,7,12)
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
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)	Alcatel A50 (5085G)
Back camera (main camera)	(triple camera) 50 megapixels 8MP ultrawide f/2.2118°1/4"1.12µm 2MP macro f/2.4	8 megapixels
Main camera resolution	8160x6120 pixels	3264x2448 pixels
Video recording (primary)	Full HD (1920x1080) 30 fps	Full HD (1920x1080) 30 fps
Flash	LED flash	Dual-LED on main camera and LED on front camera
Focal aperture	f/1.8 (aperture)	f/2.0 (aperture)
Focal length	feature not registered	feature not registered
Sensor size	feature not registered	1/3" inches
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)	Alcatel A50 (5085G)
Front camera (secondary)	13 megapixels	5 megapixels
Front camera resolution	4128x3096 pixels	2560x1920 pixels
Video recording (secondary)	Full HD (1920x1080)	HD (1280x720)
Front flash	Not supported	LED
Focal aperture	f/2.2 (aperture)	feature not registered
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)	Alcatel A50 (5085G)
Loudspeaker	Mono sound (not stereo) Dolby Atmos	Supported
Active noise cancellation	2 microphones or more	Not supported
Radio	FM	FM
TV	Not supported	Not supported
Video formats	MP4, H.265, H.264, H.263, XviD, MKV	MP4, H.264, H.263
Audio formats	MP3, WAV, WMA, eAAC+, FLAC	MP3, OGG, eAAC+, FLAC
🔌 Connectivity
	Moto G31 (128GB/4GB)	Alcatel A50 (5085G)
USB	USB 2.0 Type-C reversible connector	MicroUSB 2.0
Audio output	3.5mm jack	3.5mm jack
TV output	Not supported	Not supported
Bluetooth	5.0 + A2DP/LE	4.2 + 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	Not supported
Infrared port	Not supported	Not supported
🧭 Sensors
	Moto G31 (128GB/4GB)	Alcatel A50 (5085G)
Sensors	Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (side-mounted) Gyroscope Proximity sensor	Accelerometer Ambient light sensor Compass Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Moto G31 (128GB/4GB)	Alcatel A50 (5085G)
Battery type	LiPo: li-ion polymer (Non removable)	LiPo: li-ion polymer (Non removable)
Battery capacity	5000 mAh	2800 mAh
Charger, watts	10W Wired charging	Wired charging
Inductive / wireless charging	Not supported	feature not registered
Talk time autonomy	feature not registered	13 hours
Standby	feature not registered	450 hours (18.8 days)
➕ Other features
	Moto G31 (128GB/4GB)	Alcatel A50 (5085G)
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: Gray • LED back cover • 13MP interpolated back camera • 8MP interpolated front camera • HAC M4/T3 • VoLTE • Optional: LightUp SNAPBAK, Power SNAPBAK, Sound SNAPBAK
☢️ Radiation rate
	Moto G31 (128GB/4GB)	Alcatel A50 (5085G)
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