Lava Z81
#4728
Sharp Pi
#5206Category Breakdown
Lava Z81
Sharp Pi
Performance
56.049.4
Camera
27.919.1
Display
56.556.5
Battery
24.224.2
Build
0.20.2
Connectivity
45.643.2
Audio
8.98.9
Overall
31.528.8
Summary
- The Lava Z81 features a slightly larger 5.7-inch IPS LCD display with a resolution of 720 x 1440 pixels, compared to the 5.2-inch display of the Sharp Pi, which has a resolution of 720 x 1280 pixels.
- In terms of performance, the Z81 is powered by a Mediatek MT6761 Helio A22 chipset with a faster 2.0 GHz CPU, while the Sharp Pi uses the slower MT6737M at 1.3 GHz.
- Both phones have a 13 MP rear camera, but the Sharp Pi includes a secondary 2 MP depth sensor, enhancing its photography capabilities.
- They both have a 3000 mAh battery, but the Z81 runs on Android 8.1 (Oreo), offering a more updated software experience compared to the Sharp Pi's Android 7.0 (Nougat).
- The Z81 also has a higher selfie camera resolution at 13 MP, while the Sharp Pi has an 8 MP front camera.
Side-by-side Specification Comparison
Lava Z81
Sharp Pi
General
Release Date
2018
2018
Announced
2018
2018
Description
For India
For Indonesia, Vietnam
Display
Size
5.7"
5.2"
Type
IPS LCD
IPS LCD
Resolution
720 x 1440 pixels, 18:9 ratio (~282 ppi density)
720 x 1280 pixels, 16:9 ratio (~282 ppi density)
PPI
720
720
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
Corning Gorilla Glass 3
Scratch-resistant glass
Performance
Chipset
Mediatek MT6761 Helio A22 (12 nm)
Mediatek MT6737M (28 nm)
CPU
Quad-core 2.0 GHz Cortex-A53
Quad-core 1.3 GHz Cortex-A53
GPU
PowerVR GE8320
Mali-T720
Memory
16GB 2GB RAM, 32GB 3GB RAM
16GB 2GB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC (dedicated slot)
microSDXC
Camera
Main Camera
13 MP, f/2.2
13 MP, f/2.2, AF2 MP, (depth)
Main Camera Features
LED flash, HDR, panorama
LED flash, panorama, HDR
Front Camera
13 MP, f/2.0
8 MP
Front Camera Features
LED flash
N/A
Video Recording
1080p@30fps
1080p@30fps
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
3000 mAh
3000 mAh
Battery Details
Li-Po 3000 mAh, non-removable
Li-Ion 3000 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
152.2 x 73 x 7.9 mm (5.99 x 2.87 x 0.31 in)
N/A
Weight
141 g
N/A
Materials
N/A
N/A
Colors
Black/Blue, Gold/Black
White/Gold, black
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Nano-SIM + Nano-SIM
Nano-SIM + Nano-SIM
Network
GSM / HSPA / LTE
GSM / HSPA / LTE
Network Speed
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
5G
✗
✗
4G
✓
✓
WiFi
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth
4.2, A2DP, LE
4.0, A2DP
NFC
✗
✗
USB
microUSB 2.0
microUSB 2.0, OTG
IR Blaster
✗
✗
Headphone Jack
✓
✗
Radio
✗
✗
Positioning
GPS
GPS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
No
Software & Security
Operating System
Android 8.1 (Oreo)
Android 7.0 (Nougat)
Fingerprint
✓
✓
Face Unlock
✗
✗
Sensors
Fingerprint (rear-mounted), accelerometer, proximity
Fingerprint (front-mounted), accelerometer, proximity