Lava Storm Play 5G (8GB RAM + 256GB) has better RAM than Vivo Y91i. In terms of display resolution, Lava Storm Play 5G (8GB RAM + 256GB) has better resolution of 1600 x 720 than Vivo Y91i which has resolution of 1520 x 720. Lava Storm Play 5G (8GB RAM + 256GB) has more internal memory than Vivo Y91i
| Name | Lava Storm Play 5G (8GB RAM + 256GB) | Vivo Y91i |
| RAM | 8 GB | 2 GB |
|---|---|---|
| Display | 6.75 in | 6.22 in |
| Internal Memory | 256 GB | 16 GB |
| Battery | 5000 mAh | 4030 mAh |
| Camera | 50 MP + 2 MP Dual | 13 MP |
| Price | Rs. 12499 | Rs. 8189 |
The launch Date of the first phone is June 13, 2025. The cost of Lava Storm Play 5G (8GB RAM + 256GB) is Rs. 12499. The launch Date of the second phone is March, 2019. The cost of Vivo Y91i is Rs. 8189.
Lava Storm Play 5G (8GB RAM + 256GB) has larger screen size of 6.75 inches in comparison to Vivo Y91i's 6.22 inch screen. Lava Storm Play 5G (8GB RAM + 256GB) has IPS Screen type where as Vivo Y91i has IPS LCD Screen type. Vivo's phone has display density of 270 PPI & Lava's phone has only 260 PPI display density. In terms of screen to body ratio, Lava's phone has better screen to body ratio of ~ 90.4% than Vivo's phone ~ 82.9%.
Lava Storm Play 5G (8GB RAM + 256GB)'s larger 8 GB RAM is better for playing games and all with respect to Vivo Y91i's lower 2 GB RAM. Lava Storm Play 5G (8GB RAM + 256GB) has more Internal Memory (256 GB) than Vivo Y91i (16 GB).
Lava Storm Play 5G (8GB RAM + 256GB)'s 50 MP + 2 MP Dual Rear Camera outshines Vivo Y91i's 13 MP Rear Camera in terms of resolution. 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 15 and the second one on v8.1 (Oreo) version.
| Name | Lava Storm Play 5G (8GB RAM + 256GB) | Vivo Y91i |
| General | ||
| Model | Y91i | |
| Sim Type | Dual Sim, GSM+GSM (Hybrid Slot) | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano SIM | Nano+Nano SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | June 13, 2025 | March, 2019 |
| In The Box | Handset, USB Type-C Cable, 18W Adapter, SIM Ejector Pin, Back Cover | |
| Design | ||
| Dimensions | 78.1 x 168.75 x 8.3 mm | 75 x 155 x 8.3 mm |
| Weight | 196 g | 163.5 g |
| Bezel less | No | |
| Colors | Frosty Blue, Dune Titanium | |
| Display | ||
| Type | Color IPS Screen (16.7M) | Color IPS LCD Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 6.75 inches, 720 x 1600 pixels, 120 Hz | 6.22 inches, 720 x 1520 pixels |
| Aspect Ratio | 19:9 | |
| PPI | ~ 260 PPI | ~ 270 PPI |
| Screen to Body Ratio | ~ 90.4% | ~ 82.9% |
| Brightness | Standard Maximum Brightness: 600(Typical), Maximum Brightness Under Sunlight: 750(Typical) | |
| Features | 84% NTSC | yes with waterdrop notch |
| Notch | Yes, Water Drop Notch | Yes, Water Drop Notch |
| Memory | ||
| RAM | 8 GB | 2 GB |
| RAM Type | LPDDR5 | |
| Expandable RAM | Upto 8 GB Extra Virtual RAM | |
| Storage | 256 GB | 16 GB |
| Storage Type | UFS 3.1 | |
| Card Slot | Yes, (Hybrid Slot), upto 1 TB | Yes, upto 256 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| 5G Bands | 5G : n1/n2/n3/n5/n8/n28/n38/n40/n41/n66/n77/n78 | |
| VoLTE | Yes | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Wifi Version | 802.11 a/b/g/n/ac | |
| Bluetooth | Yes, v5.2, A2DP, LE | Yes, v4.2 |
| USB | Yes, USB-C v2.0 | Yes, microUSB v2.0 |
| USB Features | USB on-the-go | USB Tethering, USB on-the-go, USB Charging |
| Performance | ||
| AnTuTu Score | 500,000 (Total) (v10) | |
| Extra | ||
| GPS | Yes (GPS/Beidou/Glonass/QZSS/Galileo) | Yes |
| Fingerprint Sensor | Yes, Side | No |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Proximity, Gyroscope, Magnetometer, Ambient Light, Fingerprint | Light sensor, Proximity sensor, Accelerometer |
| 3.5mm Headphone Jack | Yes | Yes |
| Water Resistance | Yes | |
| IP Rating | IP64 | |
| Dust Resistant | Yes | |
| Extra Features | Vibration on call connection, Conference Call, Call recording, VoNR, ViNR, DSS, Carrier Aggregation supported | |
| Camera | ||
| Rear Camera | 50 MP + 2 MP | 13 MP |
| Camera Sensor | Sony IMX752 | |
| Auto Focus | Yes | Yes |
| Features | Night Mode, HDR, Film, Portrait, Beauty, Document Correction, Group photo, Dual-Viee Video, AI Emoji, GIF, Pro Video, Sports, Pro-Mode, Panorama, UHD, Slow Motion, Time Lapse, Intelligent Scanning, Macro, Filters | Digital Zoom, Auto Flash, Face detection, Touch to focus |
| Video Recording | 1440p @ 30 fps QHD, 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 8 MP Screen Flash | 8 MP |
| Technical | ||
| OS | Android v15 | Android v8.1 (Oreo) |
| Chipset | Mediatek Dimensity 7060 | Mediatek Helio P22 |
| CPU | 2.6 GHz, Octa Core Processor | 2 GHz, Octa Core Processor |
| GPU | IMG BXM-8-256 | PowerVR GE8320 |
| Java | No | Yes |
| Browser | Yes | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | Yes |
| FM Radio | No | Yes |
| Document Reader | Yes | |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 5000 mAh, Li-Po Battery | 4030 mAh, Li-Po Battery |
| Fast Charging | Yes, 18W | |
| StandBy Time | 19 days | |
| Talk Time | 31 hours | |