Huawei U3100
#8642
Motorola A728
#11013Category Breakdown
Huawei U3100
Motorola A728
Performance
15.914.1
Camera
39.639.6
Display
32.39.5
Battery
10.31.6
Build
0.20.2
Connectivity
15.08.5
Audio
8.90.0
Overall
14.67.8
Summary
- The Huawei U3100 features a compact build at 106 x 46 x 13 mm and weighs 90g, offering a lightweight design compared to the bulkier Motorola A728, which measures 101 x 53 x 21 mm and weighs 120g.
- Both devices have a 2.0" TFT display with a resolution of 240 x 320 pixels, but the U3100 supports 256K colors versus the A728's 65K colors, potentially providing a better visual experience.
- In terms of performance, the U3100 has 10GB of RAM and 10MB of storage, while the A728 has 8GB of RAM and 8MB of storage, giving the U3100 a slight edge.
- Both cameras are basic, with the U3100 offering VGA quality and the A728 providing CIF quality, but neither excels in photography.
- The U3100's 1000mAh battery capacity is more substantial than the A728, which has no specified capacity, suggesting better longevity.
- Lastly, the U3100 runs on unspecified software, while the A728 operates on Linux, indicating a difference in user experience and functionality.
Side-by-side Specification Comparison
Huawei U3100
Motorola A728
General
Release Date
2010
2005
Announced
2010
2005
Description
N/A
N/A
Display
Size
2"
N/A
Type
TFT, 256K colors
TFT resistive touchscreen, 65K colors
Resolution
240 x 320 pixels, 4:3 ratio (~200 ppi density)
240 x 320 pixels, 4:3 ratio
PPI
240
240
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
10MB
8MB
Expandable Storage
✗
✗
Card Slot
microSDHC (dedicated slot)
No
Camera
Main Camera
VGA
CIF
Main Camera Features
N/A
N/A
Front Camera
Yes
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
Removable Li-Ion battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
106 x 46 x 13 mm (4.17 x 1.81 x 0.51 in)
101 x 53 x 21 mm (3.98 x 2.09 x 0.83 in)
Weight
90 g
120 g
Materials
N/A
N/A
Colors
Black
Mr. black
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Mini-SIM
Mini-SIM
Network
GSM / UMTS
GSM
Network Speed
Yes, 384 kbps
N/A
5G
✗
✗
4G
✗
✗
WiFi
No
No
Bluetooth
2.0, EDR
Yes
NFC
✗
✗
USB
miniUSB 2.0
Proprietary
IR Blaster
✗
✗
Headphone Jack
✗
✗
Radio
✗
✗
Positioning
GPS, A-GPS
No
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
No
Audio Jack
No
No
Software & Security
Operating System
N/A
Linux
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
N/A
N/A