Archos 55 Cobalt Plus
#5892
Lava Z81
#4728Category Breakdown
Archos 55 Cobalt Plus
Lava Z81
Performance
45.256.0
Camera
15.427.9
Display
56.556.5
Battery
22.724.2
Build
0.20.2
Connectivity
43.845.6
Audio
8.98.9
Overall
26.131.5
Summary
- The Archos 55 Cobalt Plus features a 5.5-inch IPS LCD display with a resolution of 720 x 1280 pixels, while the Lava Z81 has a slightly larger 5.7-inch IPS LCD with a higher resolution of 720 x 1440 pixels, offering a better pixel density.
- In terms of performance, the Lava Z81 is powered by a more advanced Mediatek MT6761 Helio A22 chipset with a faster 2.0 GHz CPU compared to the Archos's 1.0 GHz Mediatek MT6735P.
- Both phones have a 13 MP rear camera, but the Lava Z81 can record video at 1080p, whereas the Archos is limited to 720p.
- The Lava Z81 also has a larger 3000 mAh battery compared to the Archos's 2700 mAh.
- Software-wise, the Archos runs on Android 5.1.1, while the Lava Z81 is equipped with Android 8.1, providing a more updated user experience.
- Build quality is comparable, with the Archos being slightly heavier at 130g versus the Lava's 141g, and both lack water resistance.
Side-by-side Specification Comparison
Archos 55 Cobalt Plus
Lava Z81
General
Release Date
2016
2018
Announced
2016
2018
Description
N/A
For India
Display
Size
5.5"
5.7"
Type
IPS LCD
IPS LCD
Resolution
720 x 1280 pixels, 16:9 ratio (~267 ppi density)
720 x 1440 pixels, 18:9 ratio (~282 ppi density)
PPI
720
720
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
Corning Gorilla Glass 3
Performance
Chipset
Mediatek MT6735P (28 nm)
Mediatek MT6761 Helio A22 (12 nm)
CPU
Quad-core 1.0 GHz Cortex-A53
Quad-core 2.0 GHz Cortex-A53
GPU
Mali-T720MP2
PowerVR GE8320
Memory
16GB 2GB RAM
16GB 2GB RAM, 32GB 3GB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC
microSDXC (dedicated slot)
Camera
Main Camera
13 MP, AF
13 MP, f/2.2
Main Camera Features
LED flash, HDR, panorama
LED flash, HDR, panorama
Front Camera
2 MP
13 MP, f/2.0
Front Camera Features
N/A
LED flash
Video Recording
720p@30fps
1080p@30fps
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
2700 mAh
3000 mAh
Battery Details
Li-Ion 2700 mAh, non-removable
Li-Po 3000 mAh, non-removable
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
152.5 x 77 x 8.3 mm (6.00 x 3.03 x 0.33 in)
152.2 x 73 x 7.9 mm (5.99 x 2.87 x 0.31 in)
Weight
130 g
141 g
Materials
N/A
N/A
Colors
Blue/Gray
Black/Blue, Gold/Black
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Dual SIM (Micro-SIM, dual stand-by)
Nano-SIM + Nano-SIM
Network
GSM / HSPA / LTE
GSM / HSPA / LTE
Network Speed
HSPA 42.2/11.5 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, DLNA, 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 5.1.1 (Lollipop)
Android 8.1 (Oreo)
Fingerprint
✗
✓
Face Unlock
✗
✗
Sensors
Accelerometer, gyro, proximity
Fingerprint (rear-mounted), accelerometer, proximity