Vivo Y31 Pro 5G has better RAM than Vivo Y31T. Neither of them has front Flash. In terms of display resolution, Vivo Y31 Pro 5G has better resolution of 2408 x 1080 than Vivo Y31T which has resolution of 1608 x 720. Both have the same amount of internal memory.
| Name | Vivo Y31T | Vivo Y31 Pro 5G |
| RAM | 6 GB | 8 GB |
|---|---|---|
| Display | 6.75 in | 6.72 in |
| Internal Memory | 128 GB | 128 GB |
| Battery | 7200 mAh | 6500 mAh |
| Camera | 50 MP + 2 MP Dual | 50 MP + 2 MP Dual |
| Price | Rs. 29999 | Rs. 23499 |
The launch Date of the first phone is August 19, 2026. The cost of Vivo Y31T is Rs. 29999. The cost of Vivo Y31 Pro 5G is Rs. 23499.
Vivo Y31 Pro 5G has screen size of 6.72 inches which falls short to Vivo Y31T's 6.75 inch screen. There is LCD Screen Type in both the phones. Vivo Y31 Pro 5G 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 has better screen to body ratio of ~ 90.7% than Vivo Y31T's ~ 83.9%. Both mobiles have same aspect ratio of 20:9.
Vivo Y31 Pro 5G's larger 8 GB RAM is better for playing games and all with respect to Vivo Y31T's lower 6 GB RAM. and both have same Internal Memory of 128 GB.
Vivo Y31T has 50 MP + 2 MP Dual Rear Camera in comparison to Vivo Y31 Pro 5G'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 |
| General | ||
| Model | V2574, Y31t 5G | Y31 Pro 5G |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano SIM | Nano+Nano SIM |
| SAR | 0.99 W/kg (Head) 0.94 W/kg (Body) | |
| Device Type | Smartphone | Smartphone |
| Release Date | August 19, 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 | Y31 Pro 5G, Quick Start Guide, USB Cable, Charger, Eject Tool, Phone Case, Protective Film (applied), Warranty Card |
| Design | ||
| Dimensions | 78.4 x 166.64 x 8.39 mm | 76.3 x 165.7 x 8.19 mm |
| Weight | 219 g | 208 g |
| Bezel less | No | |
| Colors | Seashore Green, Crimson Red | Dreamy White / Mocha Brown |
| Display | ||
| Type | Color LCD 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 | ~ 83.9% | ~ 90.7% |
| Glass Type | Guardian Glass (ion-strengthened) | |
| Brightness | 1250 HBM nits | 1050 nits |
| Color Gamut | 83% NTSC | |
| Features | 83% NTSC | |
| Notch | Yes, Water Drop Notch | Yes, Punch Hole |
| Memory | ||
| RAM | 6 GB | 8 GB |
| RAM Type | LPDDR4X | LPDDR4X |
| Expandable RAM | Upto 6 GB Extra Virtual RAM | Upto 8 GB Extra Virtual RAM |
| Storage | 128 GB | 128 GB |
| Storage Type | UFS 3.1 | UFS 3.1 |
| 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/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 | 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 | 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, Ambient Light Sensor, Proximity Sensor, E-compass, Gyroscope | Accelerometer, Color Temperature Sensor, Ambient Light Sensor, Proximity Sensor, E-compass, Gyroscope, Infrared blaster |
| 3.5mm Headphone Jack | No | |
| NFC | Yes | |
| AI Features | Ai Creation, AI Transcript Assist, AI Caption | AI Erase, AI Photo Enhance, Smart AI Assistant, AI SuperLinK |
| Water Resistance | Yes, 1.5 m upto 30 min | |
| Splash Resistant | Yes | |
| IP Rating | IP68 & IP69 | IP64 |
| Dust Resistant | Yes | Yes |
| Extra Features | Origin Island, Private Space, AI SuperLink | Dual SIM Dual Standby (DSDS) |
| Camera | ||
| Rear Camera | 50 MP ƒ/2 2 MP ƒ/2.4 | 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, Underwater Photography | 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 | 8 MP ƒ/2 Punch Hole |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p |
| Technical | ||
| OS | Android v16 | Android v15 |
| Custom UI | OriginOS 6 | |
| Chipset | Snapdragon 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 | |
| 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 | 7200 mAh | 6500 mAh, Li-ion Battery |
| Fast Charging | Yes, 44W | Yes, 44W |
| Reverse Charging | Yes | |