Motorola U9
#9012
Nokia 7310 Supernova
#9431Category Breakdown
Motorola U9
Nokia 7310 Supernova
Performance
20.522.3
Camera
39.69.6
Display
32.339.1
Battery
1.67.7
Build
14.317.4
Connectivity
7.04.5
Audio
0.08.9
Overall
13.612.3
Summary
- The Motorola U9 and Nokia 7310 Supernova both feature a 2.0-inch TFT display with a resolution of 240 x 320 pixels, but the Nokia offers a broader color range with 16 million colors compared to the U9's 256, enhancing visual quality.
- In terms of performance, the Nokia has a slight edge with 32MB of storage and 32MB of RAM versus the U9's 25MB each.
- Both phones have a 2 MP rear camera, but the Nokia's video capabilities are limited to QCIF at 15fps, while the U9 can record video without specific frame rate details.
- The Nokia 7310 Supernova has a superior battery capacity of 860mAh compared to the U9's unspecified capacity, likely providing longer usage time.
- Both devices run on basic software platforms, with the U9 using a Linux/Java-based OS, while the Nokia's OS details are unspecified.
- In terms of build quality, the Nokia is slightly lighter and slimmer, measuring 106.5 x 45.4 x 12 mm and weighing 83g, compared to the U9's 90 x 48.6 x 16.4 mm and 87.5g.
Side-by-side Specification Comparison
Motorola U9
Nokia 7310 Supernova
General
Release Date
2008
2008
Announced
2007
2008
Description
N/A
N/A
Display
Size
2"
2"
Type
TFT, 256K colors
TFT, 16M colors
Resolution
240 x 320 pixels, 4:3 ratio (~200 ppi density)
240 x 320 pixels, 4:3 ratio (~200 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
32MB
Expandable Storage
✗
✗
Card Slot
microSD (dedicated slot)
microSDHC (dedicated slot)
Camera
Main Camera
2 MP
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
QCIF@15fps
Selfie Video
N/A
N/A
Optical Stabilization
✗
✗
Night Mode
✗
✗
Raw Photo Support
✗
✗
Battery
Capacity
N/A
860 mAh
Battery Details
Removable Li-Ion battery
Removable Li-Ion 860 mAh battery (BL-4CT)
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)
106.5 x 45.4 x 12 mm, 58 cc (4.19 x 1.79 x 0.47 in)
Weight
87.5 g
83 g
Materials
N/A
N/A
Colors
Pink, Purple
Steel Blue, Wasabi Green, Candy Pink, Mushroom Silver, Plum Jam, Electric Blue, Yellow Mellow, Graph
Foldable
✗
✗
SAR
1.36 W/kg (head) 0.56 W/kg (body)
0.63 W/kg (head) 0.59 W/kg (body)
Connectivity
SIM
Mini-SIM
Mini-SIM
Network
GSM
GSM
Network Speed
N/A
N/A
5G
✗
✗
4G
✗
✗
WiFi
No
No
Bluetooth
2.0, A2DP
2.0, A2DP
NFC
✗
✗
USB
2.0
microUSB 2.0
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