Lava Z81
#4728
verykool SL5565 Rocket
#5017Category Breakdown
Lava Z81
verykool SL5565 Rocket
Performance
56.047.3
Camera
27.924.2
Display
56.556.5
Battery
24.222.7
Build
0.215.8
Connectivity
45.644.5
Audio
8.98.9
Overall
31.529.8
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 verykool SL5565 Rocket's 5.5-inch display at 720 x 1280 pixels, offering a higher pixel density and a more modern aspect ratio.
- In terms of performance, the Z81 is powered by a more advanced Mediatek MT6761 Helio A22 chipset with a 2.0 GHz CPU, while the SL5565 Rocket uses the older MT6737 with a 1.3 GHz CPU, resulting in better processing capabilities for the Z81.
- Both phones have a 13 MP rear camera, but the Z81 supports 1080p video recording, whereas the SL5565 is limited to 720p.
- The Z81 also has a larger 3000 mAh battery compared to the SL5565's 2700 mAh, which may provide better longevity.
- Software-wise, the Z81 runs on Android 8.1 (Oreo), offering a more updated experience than the SL5565's Android 7.0 (Nougat).
- Build quality shows the Z81 being lighter at 141g, while the SL5565 is heavier at 172g, which may affect portability.
Side-by-side Specification Comparison
Lava Z81
verykool SL5565 Rocket
General
Release Date
2018
2017
Announced
2018
2017
Description
For India
N/A
Display
Size
5.7"
5.5"
Type
IPS LCD
IPS LCD
Resolution
720 x 1440 pixels, 18:9 ratio (~282 ppi density)
720 x 1280 pixels, 16:9 ratio (~267 ppi density)
PPI
720
720
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
Corning Gorilla Glass 3
N/A
Performance
Chipset
Mediatek MT6761 Helio A22 (12 nm)
Mediatek MT6737 (28 nm)
CPU
Quad-core 2.0 GHz Cortex-A53
Quad-core 1.3 GHz Cortex-A7
GPU
PowerVR GE8320
Mali-T720MP2
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, AF
Main Camera Features
LED flash, HDR, panorama
Triple-LED flash, panorama
Front Camera
13 MP, f/2.0
8 MP, f/2.8
Front Camera Features
LED flash
LED flash
Video Recording
1080p@30fps
720p@30fps
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
3000 mAh
2700 mAh
Battery Details
Li-Po 3000 mAh, non-removable
Li-Po 2700 mAh, non-removable
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)
156.4 x 79.2 x 8.8 mm (6.16 x 3.12 x 0.35 in)
Weight
141 g
172 g
Materials
N/A
N/A
Colors
Black/Blue, Gold/Black
Darg Gray, Gold, White
Foldable
✗
✗
SAR
N/A
0.45 W/kg (head) 1.29 W/kg (body)
Connectivity
SIM
Nano-SIM + Nano-SIM
Nano-SIM + Micro-SIM
Network
GSM / HSPA / LTE
GSM / HSPA / LTE
Network Speed
HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
HSPA 42.2/11.5 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, 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 8.1 (Oreo)
Android 7.0 (Nougat)
Fingerprint
✓
✓
Face Unlock
✗
✗
Sensors
Fingerprint (rear-mounted), accelerometer, proximity
Fingerprint (front-mounted), accelerometer, proximity