Both Vivo Y31 (6GB RAM + 128GB) and Vivo V15 Pro comes with same RAM. In terms of display resolution, Vivo Y31 (6GB RAM + 128GB) has better resolution of 2408 x 1080 than Vivo V15 Pro which has resolution of 2316 x 1080. Both have the same amount of internal memory.
| Name | Vivo Y31 (6GB RAM + 128GB) | Vivo V15 Pro |
| RAM | 6 GB | 6 GB |
|---|---|---|
| Display | 6.58 in | 6.39 in |
| Internal Memory | 128 GB | 128 GB |
| Battery | 5000 mAh | 3700 mAh |
| Camera | 48 MP + 2 MP + 2 MP Triple | 48 MP + 8 MP + 5 MP Triple |
| Price | Rs. 15990 | Rs. 28000 |
The launch Date of the first phone is January 20, 2021. The cost of Vivo Y31 (6GB RAM + 128GB) is Rs. 15990. The launch Date of the second phone is February 20, 2019. The cost of Vivo V15 Pro is Rs. 28000.
Vivo Y31 (6GB RAM + 128GB) has larger screen size of 6.58 inches in comparison to Vivo V15 Pro's 6.39 inch screen. Vivo Y31 (6GB RAM + 128GB) has IPS LCD Screen type where as Vivo V15 Pro has Super AMOLED Screen type. Vivo Y31 (6GB RAM + 128GB) has display density of 401 PPI & Vivo V15 Pro has only 400 PPI display density. In terms of screen to body ratio, Vivo V15 Pro has better screen to body ratio of ~ 85.9% than Vivo Y31 (6GB RAM + 128GB)'s ~ 84.5%. Vivo Y31 (6GB RAM + 128GB) has 20:9 aspect ratio where as Vivo V15 Pro has 19.3:9 aspect ratio.
Both phones come with 6 GB RAM and both have same Internal Memory of 128 GB.
They both have the same 48 MP + 2 MP + 2 MP Triple Rear Camera. Vivo V15 Pro will be better choice if you're looking to click lot of selfies as it has better 32 MP Front Camera in comparison to Vivo Y31 (6GB RAM + 128GB)'s 16 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 11 and the second one on v9.0 (Pie) version.
| Name | Vivo Y31 (6GB RAM + 128GB) | Vivo V15 Pro |
| General | ||
| Model | Y31 2021 | V15 Pro |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | January 20, 2021 | February 20, 2019 |
| Design | ||
| Dimensions | 75 x 163 x 8.4 mm | 74.7 x 157.3 x 8.2 mm |
| Weight | 188 g | 185 g |
| Display | ||
| Type | Color IPS LCD Screen (16M Colors) | Color Super AMOLED Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.58 inches, 1080 x 2408 pixels | 6.39 inches, 1080 x 2316 pixels |
| Aspect Ratio | 20:9 | 19.3:9 |
| PPI | ~ 401 PPI | ~ 400 PPI |
| Screen to Body Ratio | ~ 84.5% | ~ 85.9% |
| Notch | Yes, Water Drop Notch | No |
| Memory | ||
| RAM | 6 GB | 6 GB |
| Storage | 128 GB | 128 GB |
| Card Slot | Yes, upto 1 TB | Yes, upto 256 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes, Dual Stand-By | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v5.0, A2DP, LE | Yes, v5.0, A2DP, LE, EDR, aptX |
| USB | Yes, USB-C v2.0 | Yes, microUSB v2.0 |
| USB Features | USB on-the-go, USB Charging | USB Charging |
| Extra | ||
| GPS | Yes, with A-GPS, GLONASS, GALILEO, BDS | Yes |
| Fingerprint Sensor | Yes, Side | Yes, In Display |
| Face Unlock | Yes | Yes |
| Sensors | Accelerometer, Ambient Light Sensor, Proximity Sensor, E-compass, Virtual Gyroscope | Light sensor, Proximity sensor, Accelerometer, Compass, Gyroscope |
| 3.5mm Headphone Jack | Yes | Yes |
| Camera | ||
| Rear Camera | 48 MP ƒ/1.8 (Wide Angle) 2 MP ƒ/2.4 (Macro) Macro 2 MP ƒ/2.4 (Depth Sensor) | 48 MP ƒ/1.8 (Main) 8 MP ƒ/2.2 (Ultra Wide) 5 MP ƒ/2.4 (Depth Sensor) |
| Auto Focus | Yes | Yes |
| Features | Portrait, Photo, Video, Pano, Live Photo, Slo-Mo, Time-Lapse, Pro, DOC, Super Night Mode | Digital Zoom, Auto Flash, Face detection, Touch to focus |
| Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | 4K @ 30 fps UHD, 1080p @ 30/60 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 16 MP ƒ/2 (Wide Angle) | 32 MP ƒ/2 Popup |
| Front Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Technical | ||
| OS | Android v11 | Android v9.0 (Pie) |
| Chipset | Qualcomm Snapdragon 662 | Qualcomm Snapdragon 675 |
| CPU | 2 GHz, Octa Core Processor | 2 GHz, Octa Core Processor |
| Core Details | 4x2.0 GHz Kryo 260 Gold & 4x1.8 GHz Kryo 260 Silver | (2x2.0 GHz Kryo 460 Gold & 6x1.7 GHz Kryo 460 Silver |
| GPU | Adreno 610 | Adreno 612 |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes, supports HTML5 |
| Multimedia | ||
| Supports | MMS, Instant Messaging, Voice Commands | |
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | Yes |
| FM Radio | Yes | Yes |
| Document Reader | Yes | |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-ion Battery | 3700 mAh, Li-Po Battery |
| Fast Charging | Yes, 18W Fast Charging | Yes, Fast Charging 18W |