Category Breakdown
verykool s5528 Cosmo
Wiko Rainbow Jam
Performance
45.641.7
Camera
19.119.0
Display
56.556.5
Battery
24.221.8
Build
17.30.2
Connectivity
32.633.9
Audio
8.987.6
Overall
28.229.1
Summary
- The verykool s5528 Cosmo features a larger 5.5-inch IPS LCD display compared to the 5.0-inch display of the Wiko Rainbow Jam, although both have the same 720 x 1280 resolution.
- In terms of performance, both devices utilize the Mediatek MT6580 chipset with a quad-core CPU, but the Cosmo has more RAM at 16GB versus the Rainbow Jam's 8GB.
- Both phones have an 8 MP rear camera, but the Cosmo can record video at 1080p@30fps, while the Rainbow Jam is limited to 1080p@24fps.
- The battery capacity of the Cosmo is 3000 mAh, outperforming the Rainbow Jam's 2500 mAh.
- The Cosmo runs on Android 7.0 Nougat, offering a more updated software experience than the Rainbow Jam's Android 5.1 Lollipop.
- Build quality is similar, with the Cosmo being slightly larger and heavier than the Rainbow Jam.
Side-by-side Specification Comparison
verykool s5528 Cosmo
Wiko Rainbow Jam
General
Release Date
2017
2015
Announced
2017
2015
Description
N/A
N/A
Display
Size
5.5"
5"
Type
IPS LCD
IPS LCD
Resolution
720 x 1280 pixels, 16:9 ratio (~267 ppi density)
720 x 1280 pixels, 16:9 ratio (~294 ppi density)
PPI
720
720
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
Scratch-resistant glass
N/A
Performance
Chipset
Mediatek MT6580 (28 nm)
Mediatek MT6580 (28 nm)
CPU
Quad-core 1.3 GHz Cortex-A7
Quad-core 1.3 GHz Cortex-A7
GPU
Mali-400MP2
Mali-400MP2
Memory
16GB 1GB RAM
8GB 1GB RAM
Expandable Storage
✗
✗
Card Slot
microSDXC
microSDXC
Camera
Main Camera
8 MP, f/2.4, AF
8 MP, AF
Main Camera Features
LED flash, panorama
LED flash, panorama, HDR
Front Camera
5 MP, f/2.8
5 MP
Front Camera Features
N/A
N/A
Video Recording
1080p@30fps
1080p@24fps
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
3000 mAh
2500 mAh
Battery Details
Li-Po 3000 mAh battery
Li-Ion 2500 mAh, removable
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
154.8 x 78.2 x 8.8 mm (6.09 x 3.08 x 0.35 in)
142.5 x 71.6 x 9.3 mm (5.61 x 2.82 x 0.37 in)
Weight
169 g
159 g
Materials
N/A
N/A
Colors
Black, Gold
Black, White, Bleen, Coral, Blue
Foldable
✗
✗
SAR
0.37 W/kg (head) 0.96 W/kg (body)
N/A
Connectivity
SIM
Dual SIM (Micro-SIM, dual stand-by)
Dual SIM (Micro-SIM, dual stand-by)
Network
GSM / HSPA
GSM / HSPA
Network Speed
HSPA 21.1/5.76 Mbps
HSPA 21.1/5.76 Mbps
5G
✗
✗
4G
✗
✗
WiFi
Wi-Fi 802.11 b/g/n, Wi-Fi Direct
Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot
Bluetooth
4.0, 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, with stereo speakers
Audio Jack
Yes
Yes
Software & Security
Operating System
Android 7.0 (Nougat)
Android 5.1 (Lollipop)
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer, proximity
Accelerometer, proximity

