Both Vivo Y31 5G (6GB RAM + 128GB) and Vivo T1 5G (6GB RAM + 128GB) comes with same RAM.Neither of them has front Flash. In terms of display resolution, Vivo T1 5G (6GB RAM + 128GB) has better resolution of 2408 x 1080 than Vivo Y31 5G (6GB RAM + 128GB) which has resolution of 1608 x 720. Both have the same amount of internal memory.
| Name | Vivo Y31 5G (6GB RAM + 128GB) | Vivo T1 5G (6GB RAM + 128GB) |
| RAM | 6 GB | 6 GB |
|---|---|---|
| Display | 6.68 in | 6.58 in |
| Internal Memory | 128 GB | 128 GB |
| Battery | 6500 mAh | 5000 mAh |
| Camera | 50 MP | 50 MP + 2 MP + 2 MP Triple |
| Price | Rs. 21499 | Rs. 16990 |
The launch Date of the first phone is September 15, 2025. The cost of Vivo Y31 5G (6GB RAM + 128GB) is Rs. 21499. The launch Date of the second phone is February 09, 2022. The cost of Vivo T1 5G (6GB RAM + 128GB) is Rs. 16990.
Vivo Y31 5G (6GB RAM + 128GB) has larger screen size of 6.68 inches in comparison to Vivo T1 5G (6GB RAM + 128GB)'s 6.58 inch screen. Vivo Y31 5G (6GB RAM + 128GB) has IPS Screen type where as Vivo T1 5G (6GB RAM + 128GB) has IPS LCD Screen type. Vivo T1 5G (6GB RAM + 128GB) has display density of 401 PPI & Vivo Y31 5G (6GB RAM + 128GB) has only 264 PPI display density. In terms of screen to body ratio, Vivo T1 5G (6GB RAM + 128GB) has better screen to body ratio of ~ 90.6% than Vivo Y31 5G (6GB RAM + 128GB)'s ~ 84%. Vivo Y31 5G (6GB RAM + 128GB) has 20:9 aspect ratio where as Vivo T1 5G (6GB RAM + 128GB) has 20:9 aspect ratio.
Both phones come with 6 GB RAM and both have same Internal Memory of 128 GB.
They both have the same 50 MP Rear Camera. Vivo T1 5G (6GB RAM + 128GB) will be better choice if you're looking to click lot of selfies as it has better 16 MP Front Camera in comparison to Vivo Y31 5G (6GB RAM + 128GB)'s 8 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 15 and the second one on 12 version.
| Name | Vivo Y31 5G (6GB RAM + 128GB) | Vivo T1 5G (6GB RAM + 128GB) |
| General | ||
| Country of Origin | India | |
| Model | Y31 | T1 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 SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | September 15, 2025 | February 09, 2022 |
| In The Box | USB Cable, SIM Tray Ejector, Phone Case, Screen Protector (Applied), Power Adapter | |
| Design | ||
| Dimensions | 77 x 166.1 x 8.4 mm | 75.84 x 164 x 8.25 mm |
| Weight | 209 g | 187 g |
| Bezel less | Yes | |
| Colors | Rose Red, Diamond Green | |
| Display | ||
| Type | Color IPS Screen (16M Colors) | Color IPS LCD Screen (16.7M) |
| Touch | Yes | Yes |
| Size | 6.68 inches, 720 x 1608 pixels, 120 Hz | 6.58 inches, 1080 x 2408 pixels, 120 Hz |
| Aspect Ratio | 20:9 | 20:9 |
| PPI | ~ 264 PPI | ~ 401 PPI |
| Screen to Body Ratio | ~ 84% | ~ 90.6% |
| Glass Type | Guardian Glass (ion-strengthened) | |
| Brightness | 1000nts | |
| HDR Support | Yes, HDR10 | |
| Features | HDR10 | |
| Notch | Yes, Water Drop Notch | Yes, Water Drop Notch |
| Memory | ||
| RAM | 6 GB | 6 GB |
| 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, (Hybrid Slot) | Yes, (Hybrid Slot), upto 1 TB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | Yes |
| 5G Bands | NSA: n77/78, SA: n77/78 | |
| VoLTE | Yes, Dual Stand-By | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v4.2 | Yes, v5.1, A2DP, LE, aptX HD |
| USB | Yes, USB-C v2.0 | Yes, USB-C |
| USB Features | USB Tethering, USB on-the-go, USB Charging | USB on-the-go |
| Extra | ||
| GPS | with A-GPS, BeiDou, GLONASS, Galileo | Yes, with A-GPS, BEIDOU, GLONASS, GALILEO |
| Fingerprint Sensor | Yes, Side | Yes, Side |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Proximity, Compass | Accelerometer, Ambient Light Sensor, Proximity Sensor, E-compass, Gyroscope |
| 3.5mm Headphone Jack | No | Yes |
| AI Features | SMart AI, Ai Erase, Ai Photo Enhance, Circle to Search | |
| Water Resistance | Yes, 1.5 m upto 30 min | |
| IP Rating | IP68/IP69 | |
| Dust Resistant | Yes | |
| Camera | ||
| Rear Camera | 50 MP ƒ/1.8 (Wide Angle) | 50 MP ƒ/1.8 (Wide Angle) 2 MP ƒ/2.4 (Depth Sensor) 2 MP ƒ/2.4 (Macro) Macro |
| Auto Focus | Yes | Yes |
| Features | Ring- panorama | Portrait, Pano, Live Photo, Slow Motion, Time-Lapse, Pro, AR Stickers, Documents |
| Video Recording | 1080p @ 30 fps FHD | 1080p |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 8 MP ƒ/2 (Wide Angle) | 16 MP ƒ/2 (Wide Angle) |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p |
| Technical | ||
| OS | Android v15 | Android v12 |
| Chipset | Qualcomm Snapdragon 4 Gen2 | Qualcomm Snapdragon 695 |
| CPU | 2.2 GHz, Octa Core Processor | 2.2 GHz, Octa Core Processor |
| Core Details | 2x Performance Cores@2.2GHz & 6x Efficiency Cores@2GHz | 2x2.2 GHz Kryo 660 Gold & 6x1.7 GHz Kryo 660 Silver |
| GPU | Adreno 613 | Adreno 619 |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | WAV, MP3, MP2, AMR-NB, MIDI, Vorbis, APE, FLAC, OGG, M4A | WAV, MP3, MP2, MIDI, Vorbis, APE, FLAC |
| Video | MP4, 3GP, AVI, TS, MKV, FLV | MP4, 3GP, MKV, FLV |
| FM Radio | No | Yes |
| Speaker Type | Dual Stereo | |
| Document Reader | Yes | |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 6500 mAh | 5000 mAh, Li-Po Battery |
| Fast Charging | Yes, 44W | Yes, 18W Flash Charge |
| Music Playback Time | 102 hours | |