Amoi M650
#10282
Samsung E390
#9824Category Breakdown
Amoi M650
Samsung E390
Performance
16.116.3
Camera
0.039.6
Display
31.420.3
Battery
5.05.4
Build
0.217.3
Connectivity
0.93.5
Audio
87.68.9
Overall
10.611.3
Summary
- The Amoi M650 features a compact build with dimensions of 91 x 47 x 21 mm and weighs 94g, while the Samsung E390 is slightly larger at 93 x 45 x 16 mm and lighter at 80g.
- The M650 has a 1.8-inch TFT display with 256K colors, compared to the E390's 2.0-inch TFT display with 65K colors, both having the same resolution of 176 x 220 pixels.
- In terms of performance, the M650 has 12GB of RAM and 12MB of storage, whereas the E390 offers 15GB of RAM and 15MB of storage.
- Both devices have a 1.3 MP rear camera, but the E390 supports video recording, while the M650 does not.
- The M650 is equipped with a 720mAh battery, slightly less than the E390's 750mAh, and both lack fast or wireless charging.
- Software-wise, the M650 includes stereo speakers, while the E390 does not have this feature.
Side-by-side Specification Comparison
Amoi M650
Samsung E390
General
Release Date
2006
2006
Announced
2006
2006
Description
N/A
N/A
Display
Size
1.8"
2"
Type
TFT, 256K colors
TFT, 65K colors
Resolution
176 x 220 pixels (~157 ppi density)
176 x 220 pixels (~141 ppi density)
PPI
176
176
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
12MB
15MB
Expandable Storage
✗
✗
Card Slot
microSD (dedicated slot)
microSD (dedicated slot)
Camera
Main Camera
1.3 MP
1.3 MP
Main Camera Features
N/A
N/A
Front Camera
N/A
N/A
Front Camera Features
N/A
N/A
Video Recording
No
Yes
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
720 mAh
750 mAh
Battery Details
Removable Li-Ion 720 mAh battery
Removable Li-Ion 750 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
91 x 47 x 21 mm (3.58 x 1.85 x 0.83 in)
93 x 45 x 16 mm (3.66 x 1.77 x 0.63 in)
Weight
94 g
80 g
Materials
N/A
N/A
Colors
Black silver
Black
Foldable
✗
✗
SAR
N/A
0.46 W/kg (head) 0.60 W/kg (body)
Connectivity
SIM
Mini-SIM
Mini-SIM
Network
GSM
GSM
Network Speed
N/A
N/A
5G
✗
✗
4G
✗
✗
WiFi
No
No
Bluetooth
No
2.0, A2DP
NFC
✗
✗
USB
miniUSB 1.1
Proprietary
IR Blaster
✗
✗
Headphone Jack
✗
✗
Radio
✗
✗
Positioning
No
No
Audio
Stereo Speakers
✓
✗
Loudspeaker
Yes, with stereo speakers
Yes
Audio Jack
No
No
Software & Security
Operating System
N/A
N/A
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
N/A
N/A