Motorola A1890
#8058
verykool R620
#9640Category Breakdown
Motorola A1890
verykool R620
Performance
35.020.5
Camera
39.639.6
Display
26.316.0
Battery
10.31.6
Build
14.90.2
Connectivity
7.79.6
Audio
8.98.9
Overall
16.411.8
Summary
- The Motorola A1890 features a slightly larger 2.4-inch TFT resistive touchscreen with a resolution of 240 x 320 pixels, while the verykool R620 has a smaller 2.3-inch display with a resolution of 320 x 240 pixels, offering a higher pixel density.
- In terms of performance, the A1890 has 174MB of RAM compared to the R620's 26MB, which may result in better multitasking capabilities for the Motorola.
- The A1890's rear camera is 3.15 MP, surpassing the R620's 2 MP, but both lack advanced features like optical image stabilization.
- The A1890 is equipped with a 1000mAh battery, while the R620's battery capacity is unspecified.
- The A1890 runs on a Linux OS, whereas the R620 does not specify its operating system but includes a headphone jack, which the A1890 lacks.
- Overall, the A1890 offers superior display size and camera performance, while the R620 has a more compact design and additional connectivity options.
Side-by-side Specification Comparison
Motorola A1890
verykool R620
General
Release Date
2009
2011
Announced
2008
2011
Description
N/A
N/A
Display
Size
2.4"
2.3"
Type
TFT resistive touchscreen, 256K colors
TFT
Resolution
240 x 320 pixels, 4:3 ratio (~167 ppi density)
320 x 240 pixels, 4:3 ratio (~174 ppi density)
PPI
240
320
Refresh Rate
60Hz
60Hz
HDR Support
✗
✗
Protection
N/A
N/A
Performance
Chipset
N/A
N/A
CPU
N/A
N/A
GPU
N/A
N/A
Memory
174MB
26MB
Expandable Storage
✗
✗
Card Slot
microSDHC (dedicated slot)
microSDHC (dedicated slot)
Camera
Main Camera
3.15 MP, AF
2 MP
Main Camera Features
N/A
N/A
Front Camera
N/A
N/A
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
1000 mAh
N/A
Battery Details
Removable Li-Ion 1000 mAh battery (BC70)
Removable Li-Ion battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
95.3 x 52.5 x 25 mm, 101 cc (3.75 x 2.07 x 0.98 in)
115.8 x 62 x 13.2 mm (4.56 x 2.44 x 0.52 in)
Weight
132 g
110 g
Materials
N/A
N/A
Colors
Black
Black
Foldable
✗
✗
SAR
1.26 W/kg (head) 0.64 W/kg (body)
N/A
Connectivity
SIM
Mini-SIM
Mini-SIM
Network
GSM
GSM
Network Speed
N/A
N/A
5G
✗
✗
4G
✗
✗
WiFi
No
Wi-Fi 802.11 b/g
Bluetooth
1.2, A2DP
2.0
NFC
✗
✗
USB
microUSB 1.1
Proprietary
IR Blaster
✗
✗
Headphone Jack
✗
✓
Radio
✗
✗
Positioning
GPS, A-GPS
No
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
No
Yes
Software & Security
Operating System
Linux
N/A
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
N/A
N/A