Both STK Life Plus S and iKall Z2 4G comes with same RAM. In terms of display resolution, STK Life Plus S has better resolution of 720 x 1280 than iKall Z2 4G which has resolution of 960 x 480. STK Life Plus S has more internal memory than iKall Z2 4G
| Name | STK Life Plus S | iKall Z2 4G |
| RAM | 3 GB | 3 GB |
|---|---|---|
| Display | 5.5 in | 5.99 in |
| Internal Memory | 32 GB | 16 GB |
| Battery | 2800 mAh | 4000 mAh |
| Camera | 13 MP | 8 MP |
| Price | Rs. 3800 | Rs. 4719 |
The cost of STK Life Plus S is Rs. 3800. The cost of iKall Z2 4G is Rs. 4719.
iKall Z2 4G has larger screen size of 5.99 inches in comparison to STK Life Plus S's 5.5 inch screen. STK's phone has display density of 267 PPI & iKall's phone has only 179 PPI display density. STK Life Plus S has 16:9 aspect ratio where as iKall Z2 4G has 19:9 aspect ratio.
Both mobiles come with 3 GB RAM STK Life Plus S has more Internal Memory (32 GB) than iKall Z2 4G (16 GB).
STK Life Plus S's 13 MP Rear Camera outclasses iKall Z2 4G's 8 MP Rear Camera in terms of resolution. Both of them stand equal in terms of Front Camera Resolution as both have 5 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 7.0 (Nougat) and the second one on 10 version.
| Name | STK Life Plus S | iKall Z2 4G |
| General | ||
| Model | Life Plus S | Z2, Z2 |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Sim Size | Micro SIM | Normal SIM |
| Device Type | Smartphone | Smartphone |
| Design | ||
| Dimensions | 78.3 x 153.9 x 9.1 mm | |
| Weight | 168 g | 300 g |
| Display | ||
| Type | Color IPS Screen | Color |
| Touch | Yes | Yes |
| Size | 5.5 inches, 1280 x 720 pixels | 5.99 inches, 480 x 960 pixels |
| Aspect Ratio | 16:9 | 19:9 |
| PPI | ~ 267 PPI | ~ 179 PPI |
| Features | 2.5D HD | |
| Notch | Yes, Water Drop Notch | |
| Memory | ||
| RAM | 3 GB | 3 GB |
| Storage | 32 GB | 16 GB |
| Card Slot | Yes, upto 32 GB | Yes, upto 64 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v4.2 | Yes |
| USB | Yes | Yes, microUSB |
| USB Features | USB on-the-go | USB Tethering |
| Extra | ||
| GPS | Yes | Yes |
| Sensors | G-sensor, Proximity Sensor, Light Sensor | |
| 3.5mm Headphone Jack | Yes | Yes |
| Extra Features | Auto Reject List, Call Barring, Wi-Fi Direct | |
| Camera | ||
| Rear Camera | 13 MP | 8 MP (Main) |
| Auto Focus | Yes | |
| Features | Beauty Modes, Panorama, One Touch Shoot | Low light sensor, Continuous shots |
| Video Recording | Yes | 720p |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 5 MP | 5 MP (Main) |
| Technical | ||
| OS | Android v7.0 (Nougat) | Android v10 |
| CPU | 1.3 GHz, Quad Core Processor | 1.3 GHz, Quad Core Processor |
| Java | No | No |
| Browser | Yes | Yes |
| Multimedia | ||
| Yes | Yes | |
| Music | Yes | Yes |
| Video | Yes | Yes |
| FM Radio | No | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Removable Battery | Removable Battery |
| Size | 2800 mAh | 4000 mAh, Li-ion Battery |