Vivo Y31 5G vs Samsung Galaxy M21
Here you can compare Vivo Y31 5G and Samsung Galaxy M21. Comparing Vivo Y31 5G vs Samsung Galaxy M21 on Smartprix enables you to check their respective specs scores and unique features. It would potentially help you understand how Vivo Y31 5G stands against Samsung Galaxy M21 and which one should you buy The current lowest price found for Vivo Y31 5G is ₹14,999 and for Samsung Galaxy M21 is ₹14,980. The details of both of these products were last updated on Dec 11, 2025.
| Specification | Vivo Y31 5G | Samsung Galaxy M21 |
|---|---|---|
| Internal Memory | 128 GB | 64 GB |
| Rear Camera | 50 MP (Main) 0.08 MP | 48 MP ƒ/2 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) 5 MP ƒ/2.2 (Depth Sensor) |
| OS | Android v15 | Android v10.0, upgradable to v11 |
| Display | 6.68 inches, 720 x 1620 pixels, 120 Hz | 6.4 inches, 1080 x 2340 pixels |
| CPU | Octa Core Processor | 2.3 GHz, Octa Core Processor |
| Price | ₹14,999 | ₹14,980 |
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Overview
| Specs Score | 61 / 100 | 74 / 100 Better Specs |
| Display Resolution | 720 x 1620 pixels | 1080 x 2340 pixels Better Resolution |
| Screen To Body Ratio | ~ 90.7% Less Bezels | ~ 84.2% |
| Storage | 128 GB More Storage | 64 GB |
| CPU Clock Speed | 2.3 GHz Faster Clock Speed | |
| Front Camera | 8 MP | 20 MP Better Front Camera Resolution |
| Weight | 188 g Lighter | |
| Thickness | 8.9 mm Slimmer | |
| Battery | 6500 mAh Bigger Battery | 6000 mAh |
| Unique Features | 5G No No | No 3.5mm Audio Jack Memory Card Support |
General
| Country of Origin | India | |
| Model | Y31 | Galaxy M21 |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | September 14, 2025 | March 18, 2020 |
| In The Box | USB Cable, SIM Tray Ejector, Phone Case, Screen Protector (Applied), Power Adapter |
Design
| Dimensions | 75.1 x 159 x 8.9 mm | |
| Weight | 188 g |
Display
| Type | Color IPS Screen (16M Colors) | Color Super AMOLED Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.68 inches, 720 x 1620 pixels, 120 Hz | 6.4 inches, 1080 x 2340 pixels |
| Aspect Ratio | 20:9 | 19.5:9 |
| PPI | ~ 266 PPI | ~ 403 PPI |
| Screen to Body Ratio | ~ 90.7% | ~ 84.2% |
| Glass Type | Corning Gorilla Glass 3 | |
| Brightness | 1000nts | |
| Features | 420 nits (peak) | |
| Notch | Yes, Water Drop Notch | Yes, Water Drop Notch |
Memory
| RAM | 4 GB | 4 GB |
| Expandable RAM | Upto 4 GB Extra Virtual RAM | |
| Storage | 128 GB | 64 GB |
| Card Slot | Yes, upto 512 GB |
Connectivity
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| VoLTE | Yes, Dual Stand-By | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v5.4 | Yes, v5.0 |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB on-the-go, USB Charging |
Extra
| GPS | with A-GPS, BeiDou, GLONASS, Galileo | Yes, with A-GPS, GLONASS, GALILEO, BDS |
| Fingerprint Sensor | Yes, Side | Yes, Rear |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Ambient Light Sensor, Proximity Sensor, E-compass, Virtual Gyroscope | Accelerometer, Gyro Sensor, Geomagnetic Sensor, Proximity Sensor, Virtual Light Sensing |
| 3.5mm Headphone Jack | Yes | |
| AI Features | SMart AI, Ai Erase, Ai Photo Enhance, Circle to Search |
Camera
| Rear Camera | 50 MP (Main) 0.08 MP | 48 MP ƒ/2 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) 5 MP ƒ/2.2 (Depth Sensor) |
| Auto Focus | Yes | Yes |
| Features | Panorama, HDR | |
| Video Recording | 1080p @ 30 fps FHD | 4K @ 30 fps UHD, 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 8 MP ƒ/2 | 20 MP ƒ/2 (Wide Angle) |
| Front Video Recording | 1080p @ 30 fps FHD |
Technical
| OS | Android v15 | Android v10.0, upgradable to v11 |
| Chipset | MediaTek Dimensity 6300 | Samsung Exynos 9611 |
| CPU | Octa Core Processor | 2.3 GHz, Octa Core Processor |
| Core Details | 4x2.3 GHz Cortex-A73 & 4x1.7 GHz Cortex-A53 | |
| GPU | Mali-G72 MP3 | |
| Java | No | No |
| Browser | Yes | Yes, supports HTML5 |
Multimedia
| Yes | Yes | |
| Music | WAV, MP3, MP2, AMR-NB, MIDI, Vorbis, APE, FLAC, OGG, M4A | MP3, M4A, 3GA, AAC, OGG, OGA, WAV, WMA, AMR, AWB, FLAC, MID, MIDI, XMF, MXMF, IMY, RTTTL, RTX, OTA |
| Video | MP4, 3GP, AVI, TS, MKV, FLV | MP4, M4V, 3GP, 3G2, WMV, ASF, AVI, FLV, MKV, WEBM |
| FM Radio | Yes | Yes |
| Speaker Type | Dual Stereo | |
| Document Reader | Yes |
Battery
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 6500 mAh | 6000 mAh, Li-Po Battery |
| Fast Charging | Yes, 44W | Yes, 15W Fast Charging |
Discuss
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