Sendo
Side-by-side technical data
Sendo M550 vs Sendo X
Compare up to four phones using typed, normalized technical data. Measurements stay numeric, capabilities stay boolean, and options stay comparable.
The verdict
Neither runs away with it: each wins something.
Which one is for you?
Sendo M550, if you care about…
- Weight
- 77 g
- against 120 g
- Body Thickness
- 20 mm
- against 23 mm
- Standby time
- 400 h
- against 170 h
Sendo X, if you care about…
- Talk time
- 7 h
- against 5 h
- Expandable Storage
- Yes
- against No
- Display Horizontal Resolution
- 176 px
- against 128 px
- Display Vertical Resolution
- 220 px
- against 128 px
Specification comparison
Battery
| Specification | M550 | X |
|---|---|---|
| Battery Efficiency Rating | — | — |
| Battery Capacity | — | 1,050 mAh |
| Battery Type | Li-Ion | Li-Po |
| Fast Charge Power | — | — |
| Battery Features | — | — |
| Battery Endurance | — | — |
| Wireless charging power | — | — |
| Charge cycles | — | — |
| Talk time | 5 h | 7 h Best value |
| Standby time | 400 h Best value | 170 h |
| Music playback time | — | — |
Design
| Specification | M550 | X |
|---|---|---|
| Body Colors | — | — |
| Body Thickness | 20 mm Best value | 23 mm |
| Body Width | 45 mm | 49 mm |
| Body Height | 82 mm | 110 mm |
| Weight | 77 g Best value | 120 g |
| Usable Surface | — | 28.3 % |
| Body Materials | — | — |
| Resistance Features | — | — |
| Waterproof Depth | — | — |
| Drop Resistance Class | — | — |
| Repairability Class | — | — |
| Foldable | No | No |
| Rugged Build | No | No |
| Drop Test Count | — | — |
| Unfolded thickness | — | — |
| QWERTY keyboard | — | — |
Performance
| Specification | M550 | X |
|---|---|---|
| Processor Model | — | TI OMAP 5910 |
| Processor Process Size | — | — |
| Graphics GPU | — | — |
| Storage Type | — | — |
| Maximum CPU Clock | — | 0.12 GHz |
| Maximum Storage Capacity | — | 32 MB |
| AnTuTu Score | — | — |
| Geekbench 6 Single-Core | — | — |
| Geekbench 6 Multi-Core | — | — |
| CPU Description | — | 120 MHz ARM925T |
| Processor Type | — | — |
| 64-Bit Processor | — | — |
| RAM Capacity | — | 32 MB |
| RAM Type | — | — |
| Expandable Storage | No | Yes Best value |
| AnTuTu version | — | — |
| 3DMark Wild Life Extreme | — | — |
| Maximum memory card | — | — |
Sensors
| Specification | M550 | X |
|---|---|---|
| Fingerprint Sensor Placement | — | — |
Display
| Specification | M550 | X |
|---|---|---|
| Display Aspect Ratio | 1:1 | 4:5 |
| Peak Display Brightness | — | — |
| Display Technology | CSTN | TFT LCD |
| Display Diagonal | — | 2.2″ |
| Display Horizontal Resolution | 128 px | 176 px Best value |
| Display Vertical Resolution | 128 px | 220 px Best value |
| Display Pixel Density | — | 128 ppi |
| Display Refresh Rate | — | — |
| Touch Sampling Rate | — | — |
| Display Contrast Ratio | — | — |
| Display Features | Secondary Display | — |
| Integrated Projector | No | No |
| Projector Brightness | — | — |
| Projector Horizontal Resolution | — | — |
| Projector Vertical Resolution | — | — |
| Cover display diagonal | — | — |
| Cover display refresh rate | — | — |
| Cover display peak brightness | — | — |
| Display colors | 4,096 colors | 65K colors Best value |
Sensor
| Specification | M550 | X |
|---|---|---|
| Sensor Features | — | — |
Software
| Specification | M550 | X |
|---|---|---|
| Operating System | — | Symbian 6.1 |
| OS Family | — | Symbian |
| OS Version | — | 6.1 |
| OS Update Support | — | — |
| Direct OS Updates | — | — |
| Google Services | — | — |
| Web browser | WAP 1.x | WAP 2.0/xHTML, HTML Best value |
| Java (J2ME) | No | — |
Connectivity
| Specification | M550 | X |
|---|---|---|
| SIM Configurations | Mini-SIM | Single Mini-SIM |
| Cellular Bands | 2G GSM 900, 2G GSM 1800 | 2G GSM 900, 2G GSM 1800, 2G GSM 1900 |
| Cellular Technologies | GSM | GPRS, GSM |
| Wi-Fi Standards | — | — |
| Wi-Fi Features | — | — |
| Bluetooth Version | — | Bluetooth 1.1 |
| Bluetooth Profiles | — | — |
| Navigation Systems | — | — |
| Connectivity Features | — | MP4/3GP Player, MP3 Player, Computer Sync, Infrared |
| USB Version | — | Proprietary |
| SAR American Head | — | — |
| SAR American Body | — | — |
| SAR (EU) head | — | — |
| SAR (EU) body | — | — |
| Messaging | SMS, EMS | — |
Audio
| Specification | M550 | X |
|---|---|---|
| Microphone Count | — | — |
| Audio Features | — | — |
| Alert types | Vibration, Polyphonic ringtones, Downloadable ringtones | Vibration, Downloadable ringtones, Polyphonic ringtones |
Technical
| Specification | M550 | X |
|---|---|---|
| EAN / GTIN | — | — |
| UPC | — | — |
| Launch price | — | — |
| MPN | — | — |
| Launch price (USD) | — | — |
Features
| Specification | M550 | X |
|---|---|---|
| Built-in functions | Predictive text input | Audio/video player, MP3 player |
