Category Breakdown
Sharp SH530U
verykool RS90
Performance
43.026.0
Camera
39.639.6
Display
16.955.2
Battery
18.117.4
Build
0.20.2
Connectivity
29.028.3
Audio
8.98.9
Overall
18.622.8
Summary
- The Sharp SH530U features a larger 5.0-inch TFT display with a resolution of 480 x 800 pixels, while the verykool RS90 has a smaller 4.5-inch IPS LCD with a higher resolution of 540 x 960 pixels, resulting in better pixel density.
- In terms of performance, the SH530U is equipped with a dual-core 1.0 GHz CPU and 512MB RAM, whereas the RS90 offers a slightly faster dual-core 1.2 GHz CPU and 2GB RAM, providing better multitasking capabilities.
- Both devices have a 5 MP rear camera with video recording but lack optical image stabilization and front cameras.
- The SH530U has a 1950mAh battery, compared to the RS90's 1800mAh, giving it a slight edge in battery capacity.
- Both smartphones run on Android 4.0 (Ice Cream Sandwich), offering a similar software experience, but the SH530U's connectivity includes Bluetooth 4.0, while the RS90 uses the older Bluetooth 2.1.
Side-by-side Specification Comparison
Sharp SH530U
verykool RS90
General
Release Date
2012
2013
Announced
2012
2013
Description
N/A
N/A
Display
Size
5"
4.5"
Type
TFT
IPS LCD
Resolution
480 x 800 pixels, 5:3 ratio (~187 ppi density)
540 x 960 pixels, 16:9 ratio (~245 ppi density)
PPI
480
540
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
Corning Gorilla Glass
Performance
Chipset
Mediatek MT6577 (40 nm)
N/A
CPU
Dual-core 1.0 GHz Cortex-A9
Dual-core 1.2 GHz
GPU
PowerVR SGX531u
N/A
Memory
20GB 512MB RAM
2GB
Expandable Storage
✗
✗
Card Slot
microSDHC (dedicated slot)
microSDHC (dedicated slot)
Camera
Main Camera
5 MP, AF
5 MP
Main Camera Features
N/A
LED flash
Front Camera
VGA
VGA
Front Camera Features
N/A
N/A
Video Recording
Yes
Yes
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
1950 mAh
1800 mAh
Battery Details
Li-Ion 1950 mAh, removable
Li-Ion 1800 mAh, removable
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
146.5 x 81 x 9.9 mm (5.77 x 3.19 x 0.39 in)
144 x 75.6 x 12.1 mm (5.67 x 2.98 x 0.48 in)
Weight
168.8 g
201 g
Materials
N/A
N/A
Colors
Snowy White, Cherry Red
Black
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Dual SIM (Mini-SIM, dual stand-by)
Dual SIM (Mini-SIM)
Network
GSM / HSPA
GSM / HSPA
Network Speed
HSPA 7.2/5.76 Mbps
HSPA 7.2/5.76 Mbps
5G
✗
✗
4G
✗
✗
WiFi
Wi-Fi 802.11 b/g/n, hotspot
Wi-Fi 802.11 b/g, hotspot
Bluetooth
4.0, A2DP
2.1
NFC
✗
✗
USB
microUSB 2.0
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 4.0 (Ice Cream Sandwich)
Android 4.0 (Ice Cream Sandwich)
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
Accelerometer, proximity, compass
Accelerometer, proximity

