Gigabyte GSmart Guru (White Edition)
#4991
Lava Z81
#4728Category Breakdown
Gigabyte GSmart Guru (White Edition)
Lava Z81
Performance
57.056.0
Camera
39.627.9
Display
58.956.5
Battery
24.224.2
Build
0.20.2
Connectivity
32.545.6
Audio
8.98.9
Overall
29.931.5
Summary
- The Gigabyte GSmart Guru (White Edition) features a 5.0-inch IPS LCD display with a resolution of 1080 x 1920 pixels, providing a sharper image compared to the Lava Z81's 5.7-inch IPS LCD display with a lower resolution of 720 x 1440 pixels.
- In terms of performance, the GSmart Guru is powered by a Mediatek MT6589T chipset with a quad-core 1.5 GHz CPU, while the Lava Z81 offers a more recent Mediatek MT6761 Helio A22 with a faster quad-core 2.0 GHz CPU.
- Both phones have a 13 MP rear camera, but the Lava Z81 has a higher resolution 13 MP front camera compared to the 5 MP front camera of the GSmart Guru.
- Battery capacity is the same at 3000 mAh, but both devices lack fast charging and wireless charging.
- The GSmart Guru runs on Android 4.2.2 (Jelly Bean), while the Lava Z81 operates on a more updated Android 8.1 (Oreo), providing a better software experience.
- In terms of build quality, the GSmart Guru is slightly heavier at 165g compared to the 141g of the Lava Z81, which is also slimmer.
Side-by-side Specification Comparison
Gigabyte GSmart Guru (White Edition)
Lava Z81
General
Release Date
2014
2018
Announced
2014
2018
Description
N/A
For India
Display
Size
5"
5.7"
Type
IPS LCD
IPS LCD
Resolution
1080 x 1920 pixels, 16:9 ratio (~441 ppi density)
720 x 1440 pixels, 18:9 ratio (~282 ppi density)
PPI
1080
720
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
Corning Gorilla Glass 3
Performance
Chipset
Mediatek MT6589T (28 nm)
Mediatek MT6761 Helio A22 (12 nm)
CPU
Quad-core 1.5 GHz Cortex-A7
Quad-core 2.0 GHz Cortex-A53
GPU
PowerVR SGX544
PowerVR GE8320
Memory
32GB 2GB RAM
16GB 2GB RAM, 32GB 3GB RAM
Expandable Storage
✗
✗
Card Slot
No
microSDXC (dedicated slot)
Camera
Main Camera
13 MP, AF
13 MP, f/2.2
Main Camera Features
LED flash
LED flash, HDR, panorama
Front Camera
5 MP
13 MP, f/2.0
Front Camera Features
N/A
LED flash
Video Recording
Yes
1080p@30fps
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
3000 mAh
3000 mAh
Battery Details
Li-Ion 3000 mAh, removable
Li-Po 3000 mAh, non-removable
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
147 x 72.1 x 8.5 mm (5.79 x 2.84 x 0.33 in)
152.2 x 73 x 7.9 mm (5.99 x 2.87 x 0.31 in)
Weight
165 g
141 g
Materials
N/A
N/A
Colors
White
Black/Blue, Gold/Black
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Micro-SIM
Nano-SIM + Nano-SIM
Network
GSM / HSPA
GSM / HSPA / LTE
Network Speed
HSPA 42.2/11.5 Mbps
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
5G
✗
✗
4G
✗
✓
WiFi
Wi-Fi 802.11 b/g/n, hotspot
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Bluetooth
4.0, A2DP
4.2, A2DP, LE
NFC
✗
✗
USB
microUSB 2.0
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✓
✓
Radio
✗
✗
Positioning
GPS
GPS
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 4.2.2 (Jelly Bean)
Android 8.1 (Oreo)
Fingerprint
✗
✓
Face Unlock
✗
✗
Sensors
Accelerometer, proximity, compass
Fingerprint (rear-mounted), accelerometer, proximity