Overall Score
54.6Category Breakdown
Overall(#5657)54.6
Performance(#7211)54.3
Camera(#3764)42.4
Display(#3618)70.5
Battery(#5085)43.5
Build(#3756)70.8
Comparisons Featuring Lava Z91
Short Review
- The Lava Z91 features a sleek design with dimensions of 152 x 72.9 x 7.7 mm and a weight of 147g, making it comfortable to hold.
- Its 5.7-inch IPS LCD display offers a resolution of 720 x 1440 pixels with a pixel density of approximately 282 ppi, though it lacks HDR support.
- Performance is driven by a Mediatek MT6739 chipset with a quad-core 1.3 GHz Cortex-A53 CPU and 3GB of RAM, providing adequate multitasking capabilities.
- The camera system includes a 13 MP rear camera with f/2.0 aperture and 1080p video recording, while an 8 MP front camera is available for selfies.
- The 3000 mAh battery supports standard charging but lacks wireless capabilities.
- Running on Android 7.1 Nougat, the software experience is basic but functional.
- Connectivity options include dual-band Wi-Fi, Bluetooth 4.0, and microUSB 2.0, though it does not support 5G or NFC.
- The device is available in a blue color variant, adding a touch of style.
- Overall, the Lava Z91 provides essential features suitable for everyday use.
- However, it may not meet the demands of users seeking advanced specifications or performance.
Specifications
General
Release Date2018
Announced2018
DescriptionFor India
Display
Size5.7"
TypeIPS LCD
Resolution720 x 1440 pixels, 18:9 ratio (~282 ppi density)
PPI720
Refresh Rate60Hz
Peak BrightnessN/A
HDR Support✗
ProtectionN/A
Performance
ChipsetMediatek MT6739 (28 nm)
CPUQuad-core 1.3 GHz Cortex-A53
GPUPowerVR GE8100
Memory32GB 3GB RAM
Expandable Storage✗
Card SlotmicroSDXC (dedicated slot)
Camera
Main Camera13 MP
Main Camera Details13 MP, f/2.0, 1/3.1", 1.12µm, AF
Front Camera8 MP
Front Camera Details8 MP, f/2.2
Video Recording1080p@30fps
Selfie VideoN/A
OIS✗
Night Mode✗
RAW Support✗
Battery
Capacity3000 mAh
Battery DetailsLi-Po 3000 mAh, non-removable
Charging DetailsN/A
Fast Charging✗
Wireless Charging✗
Build & Design
Dimensions152 x 72.9 x 7.7 mm (5.98 x 2.87 x 0.30 in)
Weight147 g
MaterialsN/A
Water ResistanceN/A
ColorsBlue
Foldable✗
Connectivity
SIMNano-SIM + Nano-SIM
NetworkGSM / HSPA / LTE
Network SpeedHSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
5G✗
4G✓
WiFiWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct
Bluetooth4.0, A2DP
NFC✗
USBmicroUSB 2.0, OTG
IR Blaster✗
Headphone Jack✓
Radio✗
PositioningGPS
Software
Operating SystemAndroid 7.1 (Nougat)
OS VersionAndroid 7.1 (Nougat)
Security
Fingerprint✓
Face Unlock✗
SensorsFingerprint (rear-mounted), accelerometer, proximity
Audio
Stereo Speakers✗
LoudspeakerYes
Audio JackYes