Lava Z91E vs Xiaomi Mi A4
Quick Comparison
Xiaomi Mi A4 has better RAM than Lava Z91E. In terms of display resolution, Xiaomi Mi A4 has better resolution of 2400 x 1080 than Lava Z91E which has resolution of 1440 x 720. Xiaomi Mi A4 has more internal memory than Lava Z91E
| Name | Lava Z91E | Xiaomi Mi A4 |
| RAM | 3 GB | 4 GB |
|---|---|---|
| Display | 5.45 in | 6.53 in |
| Internal Memory | 32 GB | 64 GB |
| Battery | 3000 mAh | 4050 mAh |
| Camera | 13 MP | 48 MP Quad |
| Price | Rs. 9999 | Rs. 13999 |
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Detailed Comparison
Price And Launch
The launch Date of the first phone is May, 2018. The cost of Lava Z91E is Rs. 9999. The Expected cost of Xiaomi Mi A4 is Rs. 13999.
Display comparison
Lava Z91E has screen size of 5.45 inches which falls short to Xiaomi Mi A4's 6.53 inch screen. Lava Z91E has IPS Screen type where as Xiaomi Mi A4 has Super AMOLED Screen type. Lava's phone has display density of 295 PPI & Xiaomi's phone has only 286 PPI display density. Lava Z91E has 18:9 aspect ratio where as Xiaomi Mi A4 has 19.5:9 aspect ratio.
Memory comparison
Xiaomi Mi A4's larger 4 GB RAM is better for playing games and all with respect to Lava Z91E's lower 3 GB RAM. Xiaomi Mi A4 has more Internal Memory (64 GB) than Lava Z91E (32 GB).
Camera comparison
Xiaomi Mi A4's 48 MP Quad Rear Camera outshines Lava Z91E's 13 MP Rear Camera in terms of resolution. Xiaomi Mi A4 will be better choice if you're looking to click lot of selfies as it has better 32 MP Front Camera in comparison to Lava Z91E's 5 MP Front Camera.
Technical comparison
Both the phones has Android Operating System but the first one runs on version 8.1 and the second one on 10 version.
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Full Comparison
| Name | Lava Z91E | Xiaomi Mi A4 |
| General | ||
| Model | Mi A4 | |
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM (Hybrid Slot) |
| Dual Sim | Yes | Yes |
| Sim Size | Nano+Nano SIM | |
| Device Type | Smartphone | Smartphone |
| Release Date | May, 2018 | |
| Design | ||
| Dimensions | 152.02 x 72.9 x 7.7 mm | |
| Weight | 147 g | |
| Display | ||
| Type | Color IPS Screen | Color Super AMOLED Screen (16M Colors) |
| Touch | Yes | Yes |
| Size | 5.45 inches, 720 x 1440 pixels | 6.53 inches, 1080 x 2400 pixels |
| Aspect Ratio | 18:9 | 19.5:9 |
| PPI | ~ 295 PPI | ~ 286 PPI |
| Features | Corning Gorilla Glass 5 | |
| Notch | Yes, Water Drop Notch | |
| Memory | ||
| RAM | 3 GB | 4 GB |
| Storage | 32 GB | 64 GB |
| Card Slot | Yes, upto 128 GB | Yes, (Hybrid Slot), upto 256 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes 42.2 Mbps Download 5.76 Mbps Upload | Yes |
| 4G | Yes | Yes |
| VoLTE | Yes | Yes |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v4.0 | Yes, v5.0 |
| USB | Yes, microUSB v2.0 | Yes, USB-C v2.0 |
| USB Features | USB Tethering, USB Charging | |
| IR Blaster | Yes | |
| Extra | ||
| GPS | Yes, with A-GPS Support | Yes, with A-GPS, GLONASS, BDS |
| Fingerprint Sensor | Yes | Yes, In Display |
| Face Unlock | Yes | |
| Sensors | Accelerometer | Accelerometer, Gyro, Proximity, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| Splash Resistant | Yes | |
| Extra Features | UFS 2.1 | |
| Camera | ||
| Rear Camera | 13 MP | 48 MP ƒ/1.8 (Wide Angle) 8 MP ƒ/2.2 (Ultra Wide) 2 MP ƒ/2.4 (Depth Sensor) 2 MP ƒ/2.4 (Macro) Macro |
| Auto Focus | Yes | |
| Features | Face detection, Touch to focus | HDR, Panorama |
| Video Recording | 1080p @ 30 fps FHD | 2160p @ 30 fps UHD, 4K @ 30 fps UHD, 1080p @ 30 fps FHD |
| Flash | Yes, LED | Yes, LED |
| Front Camera | 5 MP | 32 MP ƒ/2 |
| Front Video Recording | 1080p @ 30 fps FHD | |
| Technical | ||
| OS | Android v8.1 (Oreo) | Android v10 |
| Chipset | Qualcomm Snapdragon 712 | |
| CPU | 1.5 GHz, Quad Core Processor | 2.3 GHz, Octa Core Processor |
| Core Details | 2.3 GHz, Dual core, Kryo 360 + 1.7 GHz, Hexa Core, Kryo 360 | |
| GPU | Adreno 620 | |
| Java | Yes, via 3rd party | No |
| Browser | Yes, supports HTML5 | |
| Multimedia | ||
| Yes | ||
| Music | Yes | |
| Video | MPEG4, H.264 | Yes |
| FM Radio | Yes | Yes |
| Document Reader | Yes | |
| Battery | ||
| Type | Removable Battery | Non-Removable Battery |
| Size | 3000 mAh, Li-ion Battery | 4050 mAh, Li-Po Battery |
| Fast Charging | Yes, 18W Fast Charging | |
| StandBy Time | 20 days | |
| Music Playback Time | 187 hours | |