Vivo Y31 Pro 5G (8GB RAM + 256GB) has better RAM than Vivo Y31T. Neither of them has front Flash. In terms of display resolution, Vivo Y31 Pro 5G (8GB RAM + 256GB) has better resolution of 2408 x 1080 than Vivo Y31T which has resolution of 1608 x 720. Vivo Y31 Pro 5G (8GB RAM + 256GB) has more internal memory than Vivo Y31T
| Name | Vivo Y31T | Vivo Y31 Pro 5G (8GB RAM + 256GB) |
| RAM | 4 GB | 8 GB |
|---|---|---|
| Display | 6.75 in | 6.72 in |
| Internal Memory | 128 GB | 256 GB |
| Battery | 6500 mAh | 6500 mAh |
| Camera | 50 MP + 2 MP Dual | 50 MP + 2 MP Dual |
| Price | Rs. 19990 | Rs. 25499 |
The launch Date of the first phone is expected to be September 15, 2026 (Expected). The Expected cost of Vivo Y31T is Rs. 19990. The cost of Vivo Y31 Pro 5G (8GB RAM + 256GB) is Rs. 25499.
Vivo Y31T has larger screen size of 6.75 inches in comparison to Vivo Y31 Pro 5G (8GB RAM + 256GB)'s 6.72 inch screen. Vivo Y31T has IPS Screen type where as Vivo Y31 Pro 5G (8GB RAM + 256GB) has LCD Screen type. Vivo Y31 Pro 5G (8GB RAM + 256GB) has display density of 393 PPI & Vivo Y31T has only 261 PPI display density. In terms of screen to body ratio, Vivo Y31 Pro 5G (8GB RAM + 256GB) has better screen to body ratio of ~ 90.7% than Vivo Y31T's ~ 84%. Both mobiles have same aspect ratio of 20:9.
Vivo Y31 Pro 5G (8GB RAM + 256GB)'s larger 8 GB RAM is better for playing games and all with respect to Vivo Y31T's lower 4 GB RAM. Vivo Y31 Pro 5G (8GB RAM + 256GB) has more Internal Memory (256 GB) than Vivo Y31T (128 GB).
Vivo Y31T has 50 MP + 2 MP Dual Rear Camera in comparison to Vivo Y31 Pro 5G (8GB RAM + 256GB)'s 50 MP + 2 MP Dual Rear Camera. Both of them stand equal in terms of Front Camera Resolution as both have 8 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 16 and the second one on 15 version.
| Name | Vivo Y31T | Vivo Y31 Pro 5G (8GB RAM + 256GB) |
| General | ||
| Model | Y31T | Y31 Pro 5G |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | 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 | September 15, 2026 (Expected) | |
| In The Box | Y31 Pro 5G, Quick Start Guide, USB Cable, Charger, Eject Tool, Phone Case, Protective Film (applied), Warranty Card | |
| Design | ||
| Dimensions | 76.3 x 165.7 x 8.19 mm | |
| Weight | 208 g | |
| Bezel less | No | |
| Colors | Dreamy White / Mocha Brown | |
| Display | ||
| Type | Color IPS Screen (16M Colors) | Color LCD Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.75 inches, 720 x 1608 pixels, 120 Hz | 6.72 inches, 1080 x 2408 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 261 PPI | ~ 393 PPI |
| Screen to Body Ratio | ~ 84% | ~ 90.7% |
| Glass Type | Guardian Glass (ion-strengthened) | |
| Brightness | 1000nts | 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 | 256 GB |
| Storage Type | eMMC 5.1 | UFS 3.1 |
| Card Slot | Yes, (Hybrid Slot) | |
| 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 | |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | 2.4 GHz / 5 GHz | |
| Bluetooth | Yes, v4.2 | 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 Tethering, USB on-the-go, USB Charging |
| IR Blaster | Yes | |
| Extra | ||
| GPS | with A-GPS, BeiDou, GLONASS, Galileo | 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 | No | |
| AI Features | SMart AI, Ai Erase, Ai Photo Enhance, Circle to Search | AI Erase, AI Photo Enhance, Smart AI Assistant, AI SuperLinK |
| Splash Resistant | Yes | Yes |
| IP Rating | IP64 | |
| Dust Resistant | Yes | Yes |
| Extra Features | Dual SIM Dual Standby (DSDS) | |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) 2 MP | 50 MP ƒ/1.8 (Main) 2 MP ƒ/2.4 Bokeh |
| Auto Focus | Yes | Yes |
| Features | Ring- panorama | 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 | 8 MP ƒ/2 (Wide Angle) | 8 MP ƒ/2 Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p |
| Technical | ||
| OS | Android v16 | Android v15 |
| Chipset | Qualcomm Snapdragon 4 Gen2 | MediaTek Dimensity 7300 |
| CPU | 2.2 GHz, Octa Core Processor | Octa Core Processor |
| Core Details | 2x Performance Cores@2.2GHz & 6x Efficiency Cores@2GHz | |
| GPU | Adreno 613 | |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | WAV, MP3, MP2, AMR-NB, MIDI, Vorbis, APE, FLAC, OGG, M4A | WAV, MP3, MP2, AMR-NB, MIDI, Vorbis, APE, FLAC, OGG, M4A |
| Video | MP4, 3GP, AVI, TS, MKV, FLV | MP4, 3GP, AVI, TS, MKV, FLV |
| FM Radio | No | No |
| Speaker Type | Dual Stereo | Dual Stereo |
| Audio Features | Hi-Res Audio Certification | |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 6500 mAh | 6500 mAh, Li-ion Battery |
| Fast Charging | Yes, 44W | Yes, 44W |