Category Breakdown
Sharp 904
ZTE U900
Performance
20.35.3
Camera
39.639.6
Display
34.134.1
Battery
1.61.6
Build
0.20.2
Connectivity
14.924.0
Audio
87.68.9
Overall
16.313.3
Summary
- The Sharp 904 features a compact build with dimensions of 104 x 50 x 28 mm and weighs 151g, while the ZTE U900 has a larger 3.5" display with a resolution of 480 x 800 pixels, although it lacks the same build details.
- Both phones have a 3.15 MP rear camera, but the Sharp 904 offers 2x optical zoom, enhancing its photographic capabilities.
- In terms of performance, the Sharp 904 has 20GB of RAM, significantly surpassing the ZTE U900, which has no RAM specified.
- Battery specifications are not provided for either device, indicating limitations in their battery performance.
- The Sharp 904 lacks a headphone jack, while the ZTE U900 includes one, and the latter also supports Wi-Fi connectivity, which the Sharp 904 does not.
- Lastly, the ZTE U900 runs on an Android-based OPhone 2.0, providing a different software experience compared to the Sharp 904, which does not specify its operating system.
Side-by-side Specification Comparison
Sharp 904
ZTE U900
General
Release Date
2006
2011
Announced
2006
2011
Description
N/A
N/A
Display
Size
2.4"
3.5"
Type
TFT, 256K colors
TFT, 256K colors
Resolution
480 x 640 pixels, 4:3 ratio (~333 ppi density)
480 x 800 pixels, 5:3 ratio (~267 ppi density)
PPI
480
480
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
20MB
N/A
Expandable Storage
✗
✗
Card Slot
miniSD
microSD (dedicated slot)
Camera
Main Camera
3.15 MP, AF, 2x optical zoom
3.15 MP, AF
Main Camera Features
LED flash
N/A
Front Camera
N/A
VGA
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
N/A
N/A
Battery Details
Removable Li-Ion battery
Removable Li-Ion battery
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
104 x 50 x 28 mm (4.09 x 1.97 x 1.10 in)
N/A
Weight
151 g
N/A
Materials
N/A
N/A
Colors
Violet, Black, Blue
White
Foldable
✗
✗
SAR
N/A
N/A
Connectivity
SIM
Mini-SIM
Mini-SIM
Network
GSM / UMTS
GSM / HSPA
Network Speed
Yes, 384 kbps
HSPA
5G
✗
✗
4G
✗
✗
WiFi
No
Wi-Fi 802.11 b/g
Bluetooth
Yes
2.1, A2DP
NFC
✗
✗
USB
Proprietary
microUSB 2.0
IR Blaster
✗
✗
Headphone Jack
✗
✓
Radio
✗
✗
Positioning
No
GPS, A-GPS
Audio
Stereo Speakers
✓
✗
Loudspeaker
Yes, with stereo speakers
Yes
Audio Jack
No
Yes
Software & Security
Operating System
N/A
Android-based OPhone 2.0
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
N/A
Accelerometer, proximity, compass

