Lava Z91 (2GB RAM + 16GB) has better RAM than Lava A1. In terms of display resolution, Lava Z91 (2GB RAM + 16GB) has better resolution of 1440 x 720 than Lava A1 which has resolution of 320 x 240. Lava Z91 (2GB RAM + 16GB) has more internal memory than Lava A1
Name | Lava A1 | Lava Z91 (2GB RAM + 16GB) |
RAM | 24 MB | 2 GB |
---|---|---|
Display | 1.77 in | 5.7 in |
Internal Memory | 24 MB | 16 GB |
Battery | 800 mAh | 3000 mAh |
Camera | 0.3 MP | 13 MP |
Price | Rs. 1094 | Rs. 5009 |
The cost of Lava A1 is Rs. 1094. The launch Date of the second phone is March, 2018. The cost of Lava Z91 (2GB RAM + 16GB) is Rs. 5009.
Lava A1 has screen size of 1.77 inches which falls short to Lava Z91 (2GB RAM + 16GB)'s 5.7 inch screen. Lava Z91 (2GB RAM + 16GB) has display density of 282 PPI & Lava A1 has only 226 PPI display density. Lava A1 has 4:3 aspect ratio where as Lava Z91 (2GB RAM + 16GB) has 18:9 aspect ratio.
Lava Z91 (2GB RAM + 16GB)'s larger 2 GB RAM is better for playing games and all with respect to Lava A1's lower 24 MB RAM. Lava Z91 (2GB RAM + 16GB) has more Internal Memory (16 GB) than Lava A1 (24 MB).
Lava Z91 (2GB RAM + 16GB)'s 13 MP Rear Camera outshines Lava A1's 0.3 MP Rear Camera in terms of resolution.
Name | Lava A1 | Lava Z91 (2GB RAM + 16GB) |
General | ||
Model | A1, A1 | Z91 |
Sim Type | Dual Sim | Dual Sim, GSM+GSM |
Dual Sim | Yes | Yes |
Sim Size | Normal SIM | |
Device Type | Feature Phone | Smartphone |
Release Date | March, 2018 | |
Design | ||
Dimensions | 152 x 72.9 x 7.7 mm | |
Weight | 147 g | |
Display | ||
Type | Color IPS LCD Screen (16M Colors) | |
Touch | No | Yes |
Size | 1.77 inches, 240 x 320 pixels | 5.7 inches, 720 x 1440 pixels |
Aspect Ratio | 4:3 | 18:9 |
PPI | ~ 226 PPI | ~ 282 PPI |
Memory | ||
RAM | 24 MB | 2 GB |
Storage | 24 MB | 16 GB |
Card Slot | Yes, upto 32 GB | Yes, upto 128 GB |
Connectivity | ||
GPRS | Yes | |
EDGE | Yes | |
3G | No | Yes |
4G | Yes | |
VoLTE | Yes | |
Wifi | No | Yes, with wifi-hotspot |
Bluetooth | Yes, v4.0 | |
USB | Yes, microUSB v2.0 | |
USB Features | USB on-the-go | |
Extra | ||
GPS | Yes | |
Fingerprint Sensor | Yes | |
3.5mm Headphone Jack | Yes | Yes |
Camera | ||
Rear Camera | 0.3 MP | 13 MP |
Auto Focus | Yes | |
Features | Beauty, Bokeh, Funny Cam | |
Video Recording | 1080p @ 30 fps FHD | |
Flash | Yes, LED | |
Front Camera | No | 8 MP |
Technical | ||
OS | Android v7.1 (Nougat) | |
Chipset | MediaTek Helio MTK6739 | |
CPU | 1 MHz Processor | 1.3 GHz, Quad Core Processor |
GPU | PowerVR GE8100 | |
Java | No | Yes, via 3rd party |
Browser | Yes, supports HTML | |
Multimedia | ||
Yes | ||
Video | MPEG4, H.264 | |
FM Radio | Yes | Yes |
Document Reader | Yes | |
Battery | ||
Type | Removable Battery | Non-Removable Battery |
Size | 800 mAh, Li-ion Battery | 3000 mAh, Li-Po Battery |