Vivo Y21 5G vs Vivo Y31 Pro 5G
Quick Comparison
Vivo Y31 Pro 5G has better RAM than Vivo Y21 5G. In terms of display resolution, Vivo Y31 Pro 5G has better resolution of 2408 x 1080 than Vivo Y21 5G which has resolution of 1600 x 720. Both have the same amount of internal memory.
| Name | Vivo Y21 5G | Vivo Y31 Pro 5G |
| RAM | 4 GB | 8 GB |
|---|---|---|
| Display | 6.74 in | 6.72 in |
| Internal Memory | 128 GB | 128 GB |
| Battery | 6500 mAh | 6500 mAh |
| Camera | 50 MP + 0.08 MP Dual | 50 MP + 2 MP Dual |
| Price | Rs. 18999 | Rs. 19999 |
Related Products
Detailed Comparison
Price And Launch
The launch Date of the first phone is March 26, 2026. The cost of Vivo Y21 5G is Rs. 18999. The cost of Vivo Y31 Pro 5G is Rs. 19999.
Display comparison
Vivo Y31 Pro 5G has screen size of 6.72 inches which falls short to Vivo Y21 5G's 6.74 inch screen. Vivo Y21 5G has IPS Screen type where as Vivo Y31 Pro 5G has LCD Screen type. Vivo Y31 Pro 5G has display density of 393 PPI & Vivo Y21 5G has only 260 PPI display density. In terms of screen to body ratio, Vivo Y31 Pro 5G has better screen to body ratio of ~ 90.7% than Vivo Y21 5G's ~ 85%. Both phones have same aspect ratio of 20:9.
Memory comparison
Vivo Y31 Pro 5G's larger 8 GB RAM is better for playing games and all with respect to Vivo Y21 5G's lower 4 GB RAM. and both have same Internal Memory of 128 GB.
Camera comparison
They both have the same 50 MP + 0.08 MP Dual Rear Camera. Vivo Y31 Pro 5G will be better choice if you're looking to click lot of selfies as it has better 8 MP Front Camera in comparison to Vivo Y21 5G's 5 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 16 and the second one on 15 version.
Related Comparisons
Full Comparison
| Name | Vivo Y21 5G | Vivo Y31 Pro 5G |
| General | ||
| Country of Origin | India | |
| Model | Y21 5G | Y31 Pro 5G |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| SAR | 0.99 W/kg (Head) 0.94 W/kg (Body) | |
| Device Type | Smartphone | Smartphone |
| Release Date | March 26, 2026 | |
| In The Box | Y31 Pro 5G, Quick Start Guide, USB Cable, Charger, Eject Tool, Phone Case, Protective Film (applied), Warranty Card | |
| Design | ||
| Dimensions | 77.1 x 167.4 x 8.4 mm | 76.3 x 165.7 x 8.19 mm |
| Weight | 209 g | 208 g |
| Bezel less | No | |
| Colors | Champagne Gold, Midnight Blue | Dreamy White / Mocha Brown |
| Display | ||
| Type | Color IPS Screen | Color LCD Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.74 inches, 720 x 1600 pixels, 120 Hz | 6.72 inches, 1080 x 2408 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 260 PPI | ~ 393 PPI |
| Screen to Body Ratio | ~ 85% | ~ 90.7% |
| Brightness | 1200 nits Peak Brightness | 1050 nits |
| Features | 83% NTSC | |
| Notch | Yes, Water Drop Notch | Yes, Punch Hole |
| Memory | ||
| RAM | 4 GB | 8 GB |
| RAM Type | LPDDR4X | |
| Expandable RAM | Upto 4 GB Extra Virtual RAM | Upto 8 GB Extra Virtual RAM |
| Storage | 128 GB | 128 GB |
| Storage Type | eMMC 5.1 | UFS 3.1 |
| Card Slot | Yes | |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | n1/n3/n5/n8/n28B/n38/n40/n77/n78 | n1/n3/n5/n8/n28B/n40/n77/n78 |
| VoLTE | Yes | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | 2.4 GHz / 5 GHz | 2.4 GHz / 5 GHz |
| Bluetooth | Yes | Yes, v5.4 |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging, USB Storage | USB Tethering, USB on-the-go, USB Charging |
| IR Blaster | Yes | Yes |
| Extra | ||
| GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS, QZSS | GPS, BeiDou, GLONASS, Galileo, QZSS |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Proximity, Compass | Accelerometer, Color Temperature Sensor, Ambient Light Sensor, Proximity Sensor, E-compass, Gyroscope, Infrared blaster |
| 3.5mm Headphone Jack | Yes | |
| NFC | Yes | |
| AI Features | AI Creation, AI Photo Enhance, AI Documents, AI Screen Translation, Circle to Search | AI Erase, AI Photo Enhance, Smart AI Assistant, AI SuperLinK |
| Water Resistance | Yes | |
| Splash Resistant | Yes | |
| IP Rating | IP65 | IP64 |
| Dust Resistant | Yes | Yes |
| Extra Features | Dual SIM Dual Standby (DSDS) | |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) 0.08 MP | 50 MP ƒ/1.8 (Main) 2 MP ƒ/2.4 Bokeh |
| Auto Focus | Yes | Yes |
| Features | Photo, Night, Portrait, Video, Live Photo, Slo-mo, Time-lapse, Pro, Pano, Documents, 50 MP, Scan | |
| Video Recording | 1080p @ 30 fps FHD | 1080p, 4K @ 30 fps UHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 5 MP ƒ/2.2 (Wide Angle) | 8 MP ƒ/2 Punch Hole |
| Front Video Recording | 1080p | |
| Technical | ||
| OS | Android v16 | Android v15 |
| Custom UI | OriginOS 6 | |
| Chipset | Mediatek Dimensity 6300 | MediaTek Dimensity 7300 |
| CPU | 2.4 GHz, Octa Core Processor | Octa Core Processor |
| Core Details | 2X Arm Cortex-A76@2.4GHz & 6X Arm Cortex-A55@2.0GHz | |
| GPU | Mali-G57 MC2 | |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | WAV, MP3, MP2, AMR-NB, MIDI, Vorbis, APE, FLAC, OGG, M4A |
| Video | Yes | MP4, 3GP, AVI, TS, MKV, FLV |
| FM Radio | No | No |
| Speaker Type | Dual Stereo | |
| Audio Features | Hi-Res Audio Certification | |
| Document Reader | Yes | |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 6500 mAh, Li-ion Battery | 6500 mAh, Li-ion Battery |
| Fast Charging | Yes, 44W Fast Charging | Yes, 44W |
| Reverse Charging | Yes | |