Sagem my721z
#9954
Sony Ericsson W800
#9027Category Breakdown
Sagem my721z
Sony Ericsson W800
Performance
5.324.0
Camera
39.639.6
Display
31.431.4
Battery
1.68.3
Build
0.215.9
Connectivity
8.53.0
Audio
8.98.9
Overall
11.013.5
Summary
- The Sagem my721z features a larger 2.2-inch TFT display compared to the Sony Ericsson W800's 1.8-inch screen, both with the same resolution of 176 x 220 pixels.
- In terms of performance, the W800 has 34MB of storage and 34MB of RAM, while the my721z lacks specified RAM and storage.
- The camera on the my721z is superior at 3.15 MP, compared to the W800's 2 MP, though both lack advanced features like OIS.
- The my721z has a lighter build at 125g, while the W800 is more compact but heavier at 99g.
- Battery capacity is significantly higher in the W800 at 900mAh, providing better longevity.
- Both devices run on basic software without advanced features, and neither supports modern connectivity options like WiFi or NFC.
Side-by-side Specification Comparison
Sagem my721z
Sony Ericsson W800
General
Release Date
2008
2005
Announced
2008
2005
Description
N/A
W800c for China
Display
Size
2.2"
1.8"
Type
TFT, 256K colors
TFT, 256K colors
Resolution
176 x 220 pixels (~128 ppi density)
176 x 220 pixels (~157 ppi density)
PPI
176
176
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
34MB
Expandable Storage
✗
✗
Card Slot
microSD (dedicated slot)
Memory Stick Duo Pro, up to 2 GB, 512 MB included
Camera
Main Camera
3.15 MP
2 MP, AF
Main Camera Features
N/A
LED flash
Front Camera
N/A
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
N/A
900 mAh
Battery Details
Removable Li-Ion battery
Removable Li-Po 900 mAh battery (BST-36)
Charging Details
N/A
N/A
Fast Charging
✗
✗
Wireless Charging
✗
✗
Build & Safety
Dimensions
106 x 52 x 12 mm (4.17 x 2.05 x 0.47 in)
100 x 46 x 20.5 mm (3.94 x 1.81 x 0.81 in)
Weight
125 g
99 g
Materials
N/A
N/A
Colors
Silver
Smooth White
Foldable
✗
✗
SAR
N/A
1.30 W/kg (head) 0.58 W/kg (body)
Connectivity
SIM
Mini-SIM
Mini-SIM
Network
GSM
GSM
Network Speed
N/A
N/A
5G
✗
✗
4G
✗
✗
WiFi
No
No
Bluetooth
Yes
2.0
NFC
✗
✗
USB
Proprietary
Proprietary
IR Blaster
✗
✗
Headphone Jack
✗
✗
Radio
✗
✗
Positioning
No
No
Audio
Stereo Speakers
✗
✗
Loudspeaker
Yes
Yes
Audio Jack
No
No
Software & Security
Operating System
N/A
N/A
Fingerprint
✗
✗
Face Unlock
✗
✗
Sensors
N/A
N/A