Samsung Galaxy M31 vs Samsung Galaxy M21 128GB

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Show Only Differences	Samsung Galaxy M31	Samsung Galaxy M21 128GB	Add vivo V25e	Add realme 2 Pro

Highlight: All Features Only Differences	Samsung Galaxy M31	Samsung Galaxy M21 128GB

This score is assigned based on the product's specifications without taking price into consideration.
	93VFM Score	89VFM Score
Display & Design
Screen Size	6.4 inches (16.26 cm)	6.4 inches (16.26 cm)
Screen Resolution	1080 x 2340 pixels	1080 x 2340 pixels
Screen Type	Super AMOLED	Super AMOLED
Pixel Density	403ppi	403ppi
Screen Protection	Corning Gorilla Glass v3	Corning Gorilla Glass v3
Screen to Body Ratio (%)	-	91 %
Aspect Ratio	19.5:9	19.5:9
Touch Screen	Capacitive Touchscreen, Multi-touch	Capacitive Touchscreen, Multi-touch
Colour	Black, Blue	Midnight Blue, Raven Black
Hardware
Chipset	Samsung Exynos 9 Octa 9611	Samsung Exynos 9 Octa 9611
CPU	4 x 2.3GHz Cortex A73 4 x 1.7GHz Cortex A53	4 x 2.3GHz Cortex A73 4 x 1.7GHz Cortex A53
GPU	Mali-G72 MP3	Mali-G72 MP3
RAM	6 GB	6 GB
Architecture	64-bit	64-bit
Internal Storage	64GB	128GB
User Available Storage	49GB	108GB
MicroSD Card Slot	Up to 512GB	Up to 512GB
Performance Tests
Overall Performance (AnTuTu) i	194,497	168,633
Bootup Time	26.0s	23.0s
Gaming Tests
Graphics Performance (GFXBench) i	1,293.0	-
Battery Drain after 30 mins Gaming	6.0%	3.0%
Heating after 30 mins of Gaming	48.3%	11.3%
Main Camera
Number of Cameras	Quad	Triple
Resolution	64 MP f/1.8 main camera PDAF, 8x Digital Zoom 8 MP f/2.2 ultra-wide camera 5 MP f/2.4 macro sensor 5 MP f/2.2 depth sensor	48 MP f/2.0 main camera PDAF, 4x Digital Zoom 8 MP f/2.2 ultra-wide camera 5 MP f/2.2 depth sensor
Flash	LED Flash	LED Flash
Video	3840x2160@30fps, 1920x1080@30fps, 1280x720@240fps slow motion	3840x2160@30fps, 1920x1080@30fps
Features	AF Phase Detection, Auto Flash, Auto Focus, Bokeh Effect, Continuous Shooting, Exposure compensation, Face detection, Geo tagging, High Dynamic Range mode (HDR), ISO control, ISOCELL Plus, Touch to focus, White balance presets	AF Phase Detection, Auto Flash, Auto Focus, Bokeh Effect, CMOS image sensor, Continuous Shooting, Exposure compensation, Face detection, Geo tagging, High Dynamic Range mode (HDR), ISO control, Touch to focus, White balance presets
Front Camera
Number of Cameras	Single	Single
Resolution	32 MP f/2.0 Main Camera	20 MP f/2.2 Main Camera
Video	1920x1080@30fps	1920x1080@30fps
Features	Bokeh Effect	-
Rating Summary
	4.3/5 11,540 Ratings See Ratings From Top Sellers	4.2/5 1,595 Ratings See Ratings From Top Sellers
General
Operating System	Android 10 (Q)	Android 10 (Q)
Custom UI	Samsung One UI	Samsung One UI
Dimensions	159.2mm x 75.1mm x 8.9mm	159mm x 75.1mm x 8.9mm
Weight	191g	188g
Build Material	Back: Plastic	Back: Plastic
Head SAR	0.383W/kg	0.468W/kg
Warranty	1 Year	1 Year
Package Contents	Handset with built-in Battery, Charger, USB Type-C Cable, SIM Eject Tool, Protective Case, User Manual, Warranty Card	Handset with built-in Battery, Charger, USB Type-C Cable, User Manual, Warranty Card
Battery
Capacity	6000mAh	6000mAh
Type	Li-ion	Li-ion
Wireless Charging	No	No
Fast Charging	Yes	Yes
Battery Tests
Battery Life (PCMark Benchmark) i	15.7hrs	10.3hrs
Battery Charging Time (20% to 100%)	2.0hrs	2.2hrs
Connectivity & Audio
SIM card slots	Dual SIM	Dual SIM
SIM card type	Nano + Nano	Nano + Nano
Charging Port	USB Type-C	USB Type-C
USB OTG	Yes	Yes
Wi-Fi	Wi-Fi 802.11, ac/b/g/n/n 5GHz, Wi-Fi Direct, Mobile Hotspot	Wi-Fi 802.11, ac/b/g/n/n 5GHz, Wi-Fi Direct, Mobile Hotspot
Bluetooth	Bluetooth 5.0	Bluetooth 5.0
NFC	No	No
GPS	A-GPS, Glonass	A-GPS, Glonass
FM Radio	Yes	-
Loudspeaker	Yes, Dolby Atmos	Yes, Dolby Atmos
3.5mm Headphone Jack	Yes	Yes
Network	2G, 3G, 4G (compatible with India), VoLTE	2G, 3G, 4G (compatible with India), VoLTE
SIM 1 Bands	4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 13) / 700(band 17) / 800(band 20) / 850(band 26) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available	4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 850(band 5) / 800(band 20) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available
SIM 2 Bands	4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 700(band 28) / 1900(band 2) / 1700(band 4) / 850(band 5) / 700(band 13) / 700(band 17) / 800(band 20) / 850(band 26) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available	4G Bands: TD-LTE 2600(band 38) / 2300(band 40) / 2500(band 41) FD-LTE 2100(band 1) / 1800(band 3) / 2600(band 7) / 900(band 8) / 850(band 5) / 800(band 20) 3G Bands: UMTS 1900 / 2100 / 850 / 900 MHz 2G Bands: GSM 1800 / 1900 / 850 / 900 MHz GPRS: Available EDGE: Available

Samsung Galaxy M31 vs Samsung Galaxy M21 128GB Specs

Specs	Samsung Galaxy M31	Samsung Galaxy M21 128GB
Screen Size	6.4 inch	6.4 inch
Processor	Exynos 9 (9611)	Exynos 9 (9611)
Internal Storage	64GB	128GB
Rear Camera Resolution	64MP	48MP
Front Camera Resolution	32MP	20MP
Battery Capacity	6000mAh	6000mAh

Samsung Galaxy M31 Pros & Cons

Pros

Elegant display
Good performance
Admirable cameras
Huge battery capacity

Cons

No fast charging support
Average internal memory

Samsung Galaxy M21 128GB Pros & Cons

Pros

Good Super AMOLED Display
Good Camera Setup
Monster 6000mAh Battery with Fast Charging
Expandable Storage up to 512GB
3.5mm Headphone Jack

Cons

Performance is not that great

This page helps you compare Samsung Galaxy M31 with Samsung Galaxy M21 128GB. When you see Samsung Galaxy M31 Vs Samsung Galaxy M21 128GB comparison on Pricebaba, watch-out for the specifications of these phones and also the VFM score. With Pricebaba’s Value For Money Score, you can know how Samsung Galaxy M31 stands against Samsung Galaxy M21 128GB and which one you should buy. The prices for both these products were updated September 29, 2023.