Lava Z91 vs Vivo V21 Pro
Quick Comparison
Vivo V21 Pro has better RAM than Lava Z91. In terms of display resolution, Vivo V21 Pro has better resolution of 2400 x 1080 than Lava Z91 which has resolution of 1440 x 720. Vivo V21 Pro has more internal memory than Lava Z91
| Name | Lava Z91 | Vivo V21 Pro |
| RAM | 3 GB | 8 GB |
|---|---|---|
| Display | 5.7 in | 6.44 in |
| Internal Memory | 32 GB | 128 GB |
| Battery | 3000 mAh | 4300 mAh |
| Camera | 13 MP | 64 MP Quad |
| Price | Rs. 6899 | Rs. 32999 |
Related Products
Detailed Comparison
Price And Launch
The launch Date of the first phone is March, 2018. The cost of Lava Z91 is Rs. 6899. The Expected cost of Vivo V21 Pro is Rs. 32999.
Display comparison
Vivo V21 Pro has larger screen size of 6.44 inches in comparison to Lava Z91's 5.7 inch screen. Lava Z91 has IPS LCD Screen type where as Vivo V21 Pro has AMOLED Screen type. Vivo's phone has display density of 409 PPI & Lava's phone has only 282 PPI display density. Lava Z91 has 18:9 aspect ratio where as Vivo V21 Pro has 20:9 aspect ratio.
Memory comparison
Vivo V21 Pro's larger 8 GB RAM is better for playing games and all with respect to Lava Z91's lower 3 GB RAM. Vivo V21 Pro has more Internal Memory (128 GB) than Lava Z91 (32 GB).
Camera comparison
Vivo V21 Pro's 64 MP Quad Rear Camera outshines Lava Z91's 13 MP Rear Camera in terms of resolution. Vivo V21 Pro will be better choice if you're looking to click lot of selfies as it has better 44 MP + 8 MP Dual Front Camera in comparison to Lava Z91's 8 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version v7.1 and the second one on 11 version.
Related Comparisons
Full Comparison
| Name | Lava Z91 | Vivo V21 Pro |
| General | ||
| Model | Z91 | V21 Pro 5G |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | |
| Device Type | Smartphone | Smartphone |
| Release Date | March, 2018 | |
| Design | ||
| Dimensions | 152 x 72.9 x 7.7 mm | 74.2 x 158.82 x 7.4 mm |
| Weight | 147 g | 170 g |
| Display | ||
| Type | Color IPS LCD Screen (16M Colors) | Color AMOLED Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 5.7 inches, 720 x 1440 pixels | 6.44 inches, 1080 x 2400 pixels |
| Aspect Ratio | 18:9 | 20:9 |
| PPI | ~ 282 PPI | ~ 409 PPI |
| Screen to Body Ratio | ~ 85% | |
| Features | HDR10 | |
| Notch | Yes, Small Notch | |
| Memory | ||
| RAM | 3 GB | 8 GB |
| Storage | 32 GB | 128 GB |
| Card Slot | Yes, upto 128 GB | No |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| 5G | Yes | |
| VoLTE | Yes | Yes, Dual Stand-By |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v4.0 | Yes, v5.0, A2DP, LE |
| USB | Yes, microUSB v2.0 | Yes, USB-C v2.0 |
| USB Features | USB on-the-go | USB on-the-go, USB Charging |
| Extra | ||
| GPS | Yes | Yes, with A-GPS, GLONASS, GALILEO, BDS |
| Fingerprint Sensor | Yes | Yes, In Display |
| Face Unlock | Yes | |
| Sensors | Accelerometer, Gyro, Proximity, Compass | |
| 3.5mm Headphone Jack | Yes | No |
| Camera | ||
| Rear Camera | 13 MP | 64 MP ƒ/1.9 (Wide Angle) 13 MP ƒ/2.2 (Ultra Wide) 8 MP ƒ/2.4 (Depth Sensor) 5 MP |
| Auto Focus | Yes | Yes |
| Features | Beauty, Bokeh, Funny Cam | Object Autofocus, Super Night Mode, Super Wide Angle Night Mode, Tripod Night Mode, Ultra Stable Video, Art portrait video, Super Macro, Bokeh Portrait, Multi-Style Portrait, AR Stickers, 3D Sound Tracking. |
| Video Recording | 1080p @ 30 fps FHD | 4K @ 30 fps UHD, 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, Dual LED |
| Front Camera | 8 MP | 44 MP ƒ/2 (Wide Angle) 8 MP ƒ/2.3 (Ultra Wide) |
| Front Video Recording | 4K @ 30 fps UHD, 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v7.1 (Nougat) | Android v11 |
| Chipset | MediaTek Helio MTK6739 | Qualcomm Snapdragon 765G |
| CPU | 1.3 GHz, Quad Core Processor | 2.4 GHz, Octa Core Processor |
| Core Details | 1x2.4 GHz Kryo 475 Prime & 1x2.2 GHz Kryo 475 Gold & 6x1.8 GHz Kryo 475 Silver | |
| GPU | PowerVR GE8100 | Adreno 620 |
| Java | Yes, via 3rd party | No |
| Browser | Yes, supports HTML | Yes, supports HTML5 |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | |
| Video | MPEG4, H.264 | Yes |
| FM Radio | Yes | No |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 3000 mAh, Li-Po Battery | 4300 mAh |
| Fast Charging | Yes, 33W Fast Charging | |