Celkon
Side-by-side technical data
Celkon A90 vs Celkon 2GB Xpress
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?
Celkon A90, if you care about…
- Display Pixel Density
- 233 ppi
- against 207 ppi
- Weight
- 128 g
- against 134 g
Celkon 2GB Xpress, if you care about…
- Battery Capacity
- 1,500 mAh
- against 1,420 mAh
- Wi-Fi Standards
- Wi-Fi 802.11 b/g/n
- against Wi-Fi 802.11b/g
- Display Technology
- IPS LCD
- against TFT LCD
- Bluetooth Version
- Bluetooth 2.1
- against Bluetooth 2.0
Specification comparison
Battery
| Specification | A90 | 2GB Xpress |
|---|---|---|
| Battery Efficiency Rating | — | — |
| Battery Capacity | 1,420 mAh | 1,500 mAh Best value |
| Battery Type | Li-Ion | Li-Ion |
| Fast Charge Power | — | — |
| Battery Features | — | — |
| Battery Endurance | — | — |
| Wireless charging power | — | — |
| Charge cycles | — | — |
| Talk time | 8.3333 h | — |
| Standby time | 300 h | — |
| Music playback time | — | — |
Design
| Specification | A90 | 2GB Xpress |
|---|---|---|
| Body Colors | Black | Black |
| Body Thickness | 11.5 mm | 10.1 mm Best value |
| Body Width | 66 mm | 66.5 mm |
| Body Height | 128 mm | 133.5 mm |
| Weight | 128 g Best value | 134 g |
| Usable Surface | 53.9 % | 64.9 % Best value |
| 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 | A90 | 2GB Xpress |
|---|---|---|
| Processor Model | — | Spreadtrum 7731 |
| Processor Process Size | — | — |
| Graphics GPU | — | Mali-400 |
| Storage Type | — | — |
| Maximum CPU Clock | 0.65 GHz | 1.2 GHz Best value |
| Maximum Storage Capacity | — | 16 GB |
| AnTuTu Score | — | — |
| Geekbench 6 Single-Core | — | — |
| Geekbench 6 Multi-Core | — | — |
| CPU Description | 650 MHz | Quad-core 1.2 GHz |
| Processor Type | — | Quad-Core |
| 64-Bit Processor | — | — |
| RAM Capacity | — | 2 GB |
| RAM Type | — | — |
| Expandable Storage | Yes | Yes |
| AnTuTu version | — | — |
| 3DMark Wild Life Extreme | — | — |
| Maximum memory card | — | — |
Sensors
| Specification | A90 | 2GB Xpress |
|---|---|---|
| Fingerprint Sensor Placement | — | — |
Display
| Specification | A90 | 2GB Xpress |
|---|---|---|
| Display Aspect Ratio | 5:3 | 5:3 |
| Peak Display Brightness | — | — |
| Display Technology | TFT LCD | IPS LCD Best value |
| Display Diagonal | 4″ | 4.5″ Best value |
| Display Horizontal Resolution | 480 px | 480 px |
| Display Vertical Resolution | 800 px | 800 px |
| Display Pixel Density | 233 ppi Best value | 207 ppi |
| Display Refresh Rate | — | — |
| Touch Sampling Rate | — | — |
| Display Contrast Ratio | — | — |
| Display Features | — | — |
| 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 | — | — |
Sensor
| Specification | A90 | 2GB Xpress |
|---|---|---|
| Sensor Features | Accelerometer, Proximity Sensor, Compass | Accelerometer |
Software
| Specification | A90 | 2GB Xpress |
|---|---|---|
| Operating System | Android 2.3 | Android 4.4 |
| OS Family | Android | Android |
| OS Version | 2 | 4.4 Best value |
| OS Update Support | — | — |
| Direct OS Updates | — | — |
| Google Services | — | — |
| Web browser | — | — |
| Java (J2ME) | — | — |
Connectivity
| Specification | A90 | 2GB Xpress |
|---|---|---|
| SIM Configurations | Dual Mini-SIM | Dual SIM |
| Cellular Bands | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B850, 3G UMTS B900, 3G UMTS 1900, 3G UMTS 2100 | 2G GSM 900, 2G GSM 1800, 3G UMTS 2100 |
| Cellular Technologies | GSM, HSPA | GSM, HSPA |
| Wi-Fi Standards | Wi-Fi 802.11b/g | Wi-Fi 802.11 b/g/n Best value |
| Wi-Fi Features | Wi-Fi Hotspot | Wi-Fi Hotspot |
| Bluetooth Version | Bluetooth 2.0 | Bluetooth 2.1 Best value |
| Bluetooth Profiles | A2DP | EDR |
| Navigation Systems | GPS, A-GPS Best value | GPS |
| Connectivity Features | 3.5 mm Audio Jack, FM Radio | 3.5 mm Audio Jack, FM Radio, microUSB, USB 2.0 |
| USB Version | microUSB | USB 2.0 |
| SAR American Head | — | — |
| SAR American Body | — | — |
| SAR (EU) head | — | — |
| SAR (EU) body | — | — |
| Messaging | — | — |
Audio
| Specification | A90 | 2GB Xpress |
|---|---|---|
| Microphone Count | — | — |
| Audio Features | Loudspeaker | EDR, Loudspeaker |
| Alert types | — | — |
Technical
| Specification | A90 | 2GB Xpress |
|---|---|---|
| EAN / GTIN | — | — |
| UPC | — | — |
| Launch price | — | — |
| MPN | — | — |
| Launch price (USD) | — | — |
Features
| Specification | A90 | 2GB Xpress |
|---|---|---|
| Built-in functions | MP3 player, MP4 player, Document viewer, Organizer, Voice memo, Voice dial, Predictive text input | — |
