Motorola U9
#9012
Samsung Z650i
#10439Category Breakdown
Motorola U9
Samsung Z650i
Performance
20.515.9
Camera
39.610.6
Display
32.332.3
Battery
1.68.3
Build
14.316.6
Connectivity
7.09.9
Audio
0.08.9
Overall
13.610.2
Summary
- The Motorola U9 and Samsung Z650i both feature TFT displays with similar resolutions, but the U9 has a slightly smaller 2.0-inch screen compared to the Z650i's 2.2 inches.
- In terms of performance, the U9 offers more RAM at 25MB versus the Z650i's 10MB, though both have limited internal storage.
- Both phones have a 2 MP rear camera without optical image stabilization, but the Z650i can record video at 320p, while the U9's video capabilities are unspecified.
- The U9 is lighter at 87.5g compared to the Z650i's 95g, and the Z650i has a larger battery capacity of 900mAh, providing potentially better longevity.
- Software-wise, the U9 runs on a Linux/Java-based OS, while the Z650i's OS details are not specified.
Side-by-side Specification Comparison
Motorola U9
Samsung Z650i
General
Release Date
2008
2006
Announced
2007
2006
Description
N/A
N/A
Display
Size
2"
2.2"
Type
TFT, 256K colors
TFT, 256K colors
Resolution
240 x 320 pixels, 4:3 ratio (~200 ppi density)
240 x 320 pixels, 4:3 ratio (~182 ppi density)
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
25MB
10MB
Expandable Storage
✗
✗
Card Slot
microSD (dedicated slot)
microSD (dedicated slot)
Camera
Main Camera
2 MP
2 MP
Main Camera Features
N/A
N/A
Front Camera
N/A
Yes
Front Camera Features
N/A
N/A
Video Recording
Yes
320p
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
N/A
900 mAh
Battery Details
Removable Li-Ion battery
Removable Li-Ion 900 mAh battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
90 x 48.6 x 16.4 mm, 57 cc (3.54 x 1.91 x 0.65 in)
101 x 51 x 15.9 mm (3.98 x 2.01 x 0.63 in)
Weight
87.5 g
95 g
Materials
N/A
N/A
Colors
Pink, Purple
Black
Foldable
✗
✗
SAR
1.36 W/kg (head) 0.56 W/kg (body)
0.44 W/kg (head) 0.35 W/kg (body)
Connectivity
SIM
Mini-SIM
Mini-SIM
Network
GSM
GSM / UMTS
Network Speed
N/A
Yes, 384 kbps
5G
✗
✗
4G
✗
✗
WiFi
No
No
Bluetooth
2.0, A2DP
2.0, A2DP
NFC
✗
✗
USB
2.0
Proprietary
IR Blaster
✗
✗
Headphone Jack
✗
✗
Radio
✗
✗
Positioning
No
No
Audio
Stereo Speakers
✗
✗
Loudspeaker
No
Yes
Audio Jack
No
No
Software & Security
Operating System
Linux / Java-based MOTOMAGX
N/A
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
N/A
N/A