Lava Z81 vs Lava Z25
Quick Comparison
Lava Z25 has better RAM than Lava Z81. In terms of display resolution, Lava Z81 has better resolution of 1440 x 720 than Lava Z25 which has resolution of 1280 x 720. Both have the same amount of internal memory.
| Name | Lava Z81 | Lava Z25 |
| RAM | 3 GB | 4 GB |
|---|---|---|
| Display | 5.7 in | 5.5 in |
| Internal Memory | 32 GB | 32 GB |
| Battery | 3000 mAh | 3020 mAh |
| Camera | 13 MP | 13 MP |
| Price | Rs. 5749 | Rs. 6649 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is November, 2018. The cost of Lava Z81 is Rs. 5749. The launch Date of the second phone is March, 2017. The cost of Lava Z25 is Rs. 6649.
Display comparison
Lava Z81 has larger screen size of 5.7 inches in comparison to Lava Z25's 5.5 inch screen. Lava Z81 has IPS LCD Screen type where as Lava Z25 has IPS Screen type. Lava Z81 has display density of 282 PPI & Lava Z25 has only 267 PPI display density. Lava Z81 has 18:9 aspect ratio where as Lava Z25 has 16:9 aspect ratio.
Memory comparison
Lava Z25's larger 4 GB RAM is better for playing games and all with respect to Lava Z81's lower 3 GB RAM. and both have same Internal Memory of 32 GB.
Camera comparison
They both have the same 13 MP Rear Camera. Lava Z81 will be better choice if you're looking to click lot of selfies as it has better 13 MP Front Camera in comparison to Lava Z25's 8 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version v8.1 (Oreo) and the second one on 6.0 version.
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Full Comparison
| Name | Lava Z81 | Lava Z25 |
| General | ||
| Model | Z81 | |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | Nano+Micro SIM |
| Device Type | Smartphone | Smartphone |
| Release Date | November, 2018 | March, 2017 |
| Design | ||
| Dimensions | 73 x 152.2 x 7.9 mm | 76.4 x 151.5 x 8.5 mm |
| Weight | 141.6 g | 163 g |
| Display | ||
| Type | Color IPS LCD Screen (16M Colors) | Color IPS Screen (16M colors Colors) |
| Touch | Yes | Yes |
| Size | 5.7 inches, 720 x 1440 pixels | 5.5 inches, 720 x 1280 pixels |
| Aspect Ratio | 18:9 | 16:9 |
| PPI | ~ 282 PPI | ~ 267 PPI |
| Screen to Body Ratio | ~ 75.46% | |
| Features | Corning Gorilla Glass 3 | |
| Memory | ||
| RAM | 3 GB | 4 GB |
| Storage | 32 GB | 32 GB |
| Card Slot | Yes, upto 128 GB | Yes, (Hybrid Slot), upto 128 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, v4.1 | Yes |
| USB | Yes, microUSB | Yes, microUSB |
| USB Features | USB on-the-go | |
| Extra | ||
| GPS | yes with A-GPS, Glonass | Yes, with A-GPS Support |
| Fingerprint Sensor | Yes | Yes |
| Sensors | Light sensor, Proximity sensor, Accelerometer | Accelerometer |
| 3.5mm Headphone Jack | Yes | Yes |
| Camera | ||
| Rear Camera | 13 MP | 13 MP |
| Auto Focus | Yes | Yes |
| Features | Digital Zoom, Auto Flash, Face detection, Touch to focus | Face detection, Geo tagging, Touch to focus |
| Video Recording | 1080p @ 30 fps FHD | 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, Dual LED |
| Front Camera | 13 MP LED Flash | 8 MP LED Flash |
| Technical | ||
| OS | Android v8.1 (Oreo) | Android v6.0 (Marshmallow) |
| Chipset | MediaTek Helio A22 | Mediatek Helio MT6750 |
| CPU | 2 GHz, Quad Core Processor | 1.5 GHz, Octa Core Processor |
| GPU | PowerVR GE8300 | Mali-T860MP2 |
| Java | No | No |
| Browser | Yes, supports HTML5 | Yes, supports HTML |
| Multimedia | ||
| Supports | MMS, Instant Messaging | |
| Yes | Yes | |
| Music | Yes | MP3, WAV, eAAC+ |
| Video | Yes | MP4, H.264 |
| FM Radio | Yes | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 3000 mAh, Li-Po Battery | 3020 mAh, Li-ion Battery |