alcatel OT 735i
#12131
Sony Ericsson Z520
#10406Category Breakdown
alcatel OT 735i
Sony Ericsson Z520
Performance
5.318.2
Camera
0.039.6
Display
9.619.5
Battery
1.68.3
Build
0.20.2
Connectivity
1.83.0
Audio
0.08.9
Overall
2.110.3
Summary
- The alcatel OT 735i features a compact build with dimensions of 106 x 47 x 20 mm and weighs 89g, while the Sony Ericsson Z520 is slightly heavier at 96g and measures 93 x 46 x 24 mm.
- The Z520 has a larger 1.8-inch TFT display with a resolution of 128 x 160 pixels, compared to the OT 735i's smaller CSTN display with the same resolution but no size.
- In terms of performance, the Z520 offers 16MB of storage and 16GB of RAM, significantly surpassing the OT 735i, which lacks RAM and storage specifications.
- Both devices have a rear camera with no significant capabilities, but the Z520 can record video, while the OT 735i cannot.
- The Z520's battery capacity is 900mAh, providing better longevity than the unspecified battery of the OT 735i.
- Lastly, the Z520 supports Bluetooth 2.0, enhancing connectivity options, whereas the OT 735i lacks any connectivity features.
Side-by-side Specification Comparison
alcatel OT 735i
Sony Ericsson Z520
General
Release Date
2004
2005
Announced
2004
2005
Description
N/A
Z520i - GSM 900/1800/1900 in Europe and AsiaZ520a - GSM 850/900/1800/1900 in America
Display
Size
N/A
1.8"
Type
CSTN, 4096 colors
TFT, 65K colors
Resolution
128 x 128 pixels, 11 lines, 1:1 ratio
128 x 160 pixels (~114 ppi density)
PPI
128
128
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
N/A
16MB
Expandable Storage
✗
✗
Card Slot
No
No
Camera
Main Camera
CIF
VGA
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
N/A
900 mAh
Battery Details
Removable Li-Ion battery
Removable Li-Ion 900 mAh battery (BST-37)
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
106 x 47 x 20 mm (4.17 x 1.85 x 0.79 in)
93 x 46 x 24 mm (3.66 x 1.81 x 0.94 in)
Weight
89 g
96 g
Materials
N/A
N/A
Colors
N/A
Light Blue, Pale Purple, Pale Pink, Pale Yellow
Foldable
✗
✗
SAR
N/A
1.47 W/kg (head) 0.70 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
NFC
✗
✗
USB
Proprietary
Proprietary
IR Blaster
✗
✗
Headphone Jack
✗
✗
Radio
✗
✗
Positioning
No
No
Audio
Stereo Speakers
✗
✗
Loudspeaker
No
Yes
Audio Jack
No
No
Software & Security
Operating System
N/A
N/A
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
N/A
N/A