Vivo Y31T vs Vivo Y21 5G
Quick Comparison
Vivo Y31T has better RAM than Vivo Y21 5G. Both have the same amount of internal memory.
| Name | Vivo Y31T | Vivo Y21 5G |
| RAM | 6 GB | 4 GB |
|---|---|---|
| Display | 6.75 in | 6.74 in |
| Internal Memory | 128 GB | 128 GB |
| Battery | 7200 mAh | 6500 mAh |
| Camera | 50 MP + 2 MP Dual | 50 MP + 0.08 MP Dual |
| Price | Rs. 29999 | Rs. 21999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is August 19, 2026. The cost of Vivo Y31T is Rs. 29999. The launch Date of the second phone is March 26, 2026. The cost of Vivo Y21 5G is Rs. 21999.
Display comparison
Vivo Y31T has larger screen size of 6.75 inches in comparison to Vivo Y21 5G's 6.74 inch screen. There is IPS Screen Type in both the phones. Vivo Y31T has display density of 261 PPI & Vivo Y21 5G has only 260 PPI display density. In terms of screen to body ratio, Vivo Y21 5G has better screen to body ratio of ~ 85% than Vivo Y31T's ~ 83.9%. Both mobiles have same aspect ratio of 20:9.
Memory comparison
Vivo Y31T's larger 6 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 + 2 MP Dual Rear Camera. Vivo Y31T 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 run on Android Operating System Version 16.
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Full Comparison
| Name | Vivo Y31T | Vivo Y21 5G |
| General | ||
| Country of Origin | India | |
| Model | V2574, Y31t 5G | Y21 5G |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | August 19, 2026 | March 26, 2026 |
| In The Box | 1 x Handset, 1 x Quick Start Guide, 1 x USB Cable, 1 x Charger, 1 x Eject Tool, 1 x Phone Case, 1 x Protective Film (applied), 1 x Warranty Card | |
| Design | ||
| Dimensions | 78.4 x 166.64 x 8.39 mm | 77.1 x 167.4 x 8.4 mm |
| Weight | 219 g | 209 g |
| Colors | Seashore Green, Crimson Red | Champagne Gold, Midnight Blue |
| Display | ||
| Type | Color IPS Screen (16M Colors) | Color IPS Screen |
| Touch | Yes | Yes |
| Size | 6.75 inches, 120 Hz | 6.74 inches, 720 x 1600 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 261 PPI | ~ 260 PPI |
| Screen to Body Ratio | ~ 83.9% | ~ 85% |
| Glass Type | Guardian Glass (ion-strengthened) | |
| Brightness | 1250 HBM nits | 1200 nits Peak Brightness |
| Notch | Yes, Water Drop Notch | Yes, Water Drop Notch |
| Memory | ||
| RAM | 6 GB | 4 GB |
| RAM Type | LPDDR4X | |
| Expandable RAM | Upto 6 GB Extra Virtual RAM | Upto 4 GB Extra Virtual RAM |
| Storage | 128 GB | 128 GB |
| Storage Type | eMMC 5.1 | |
| Card Slot | Yes | Yes |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | n1/n3/n5/n8/n28B/n40/n77/n78 | n1/n3/n5/n8/n28B/n38/n40/n77/n78 |
| VoLTE | Yes, Dual Stand-By | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | 2.4 GHz / 5 GHz | 2.4 GHz / 5 GHz |
| Bluetooth | Yes, v4.2 | Yes |
| USB | Yes, USB-C v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB Tethering, USB on-the-go, USB Charging, USB Storage |
| IR Blaster | Yes | Yes |
| Extra | ||
| GPS | with A-GPS, BeiDou, GLONASS, Galileo | Yes, with A-GPS, GLONASS, GALILEO, BDS, QZSS |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Ambient Light Sensor, Proximity Sensor, E-compass, Gyroscope | Accelerometer, Proximity, Compass |
| 3.5mm Headphone Jack | No | Yes |
| NFC | Yes | Yes |
| AI Features | Ai Creation, AI Transcript Assist, AI Caption | AI Creation, AI Photo Enhance, AI Documents, AI Screen Translation, Circle to Search |
| Water Resistance | Yes, 1.5 m upto 30 min | Yes |
| IP Rating | IP68 & IP69 | IP65 |
| Dust Resistant | Yes | Yes |
| Extra Features | Origin Island, Private Space, AI SuperLink | |
| Camera | ||
| Rear Camera | 50 MP ƒ/2 2 MP ƒ/2.4 | 50 MP ƒ/1.8 (Wide Angle) 0.08 MP |
| Auto Focus | Yes | Yes |
| Features | Photo, Night, Portrait, Video, Live Photo, Slo-mo, Time-lapse, Pro, Pano, Documents, 50 MP, Underwater Photography | |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 8 MP | 5 MP ƒ/2.2 (Wide Angle) |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v16 | Android v16 |
| Custom UI | OriginOS 6 | OriginOS 6 |
| Chipset | Snapdragon Snapdragon 4 Gen2 | Mediatek Dimensity 6300 |
| CPU | 2.2 GHz, Octa Core Processor | 2.4 GHz, Octa Core Processor |
| Core Details | 2x Performance Cores@2.2GHz & 6x Efficiency Cores@2GHz | 2X Arm Cortex-A76@2.4GHz & 6X Arm Cortex-A55@2.0GHz |
| GPU | Adreno | Mali-G57 MC2 |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | WAV, MP3, MP2, AMR-NB, MIDI, Vorbis, APE, FLAC, OGG, M4A | Yes |
| Video | MP4, 3GP, AVI, TS, MKV, FLV | Yes |
| FM Radio | No | No |
| Speaker Type | Dual Stereo | |
| Document Reader | Yes | |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 7200 mAh | 6500 mAh, Li-ion Battery |
| Fast Charging | Yes | Yes, 44W Fast Charging |
| Reverse Charging | Yes | Yes |