Celkon
Side-by-side technical data
Celkon Campus Buddy A404 vs Celkon A403
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 Campus Buddy A404, if you care about…
- Battery Capacity
- 1,500 mAh
- against 1,400 mAh
- Body Thickness
- 9.8 mm
- against 10.2 mm
- OS Version
- 4.2
- against 4
Celkon A403, if you care about…
- Weight
- 113 g
- against 131 g
Specification comparison
Battery
| Specification | Campus Buddy A404 | A403 |
|---|---|---|
| Battery Efficiency Rating | — | — |
| Battery Capacity | 1,500 mAh Best value | 1,400 mAh |
| Battery Type | Li-Ion | Li-Ion |
| Fast Charge Power | — | — |
| Battery Features | — | — |
| Battery Endurance | — | — |
| Wireless charging power | — | — |
| Charge cycles | — | — |
| Talk time | — | — |
| Standby time | — | — |
| Music playback time | — | — |
Design
| Specification | Campus Buddy A404 | A403 |
|---|---|---|
| Body Colors | Black, White | Black, Light Blue, Red, Yellow |
| Body Thickness | 9.8 mm Best value | 10.2 mm |
| Body Width | 64.2 mm | 65 mm |
| Body Height | 126.5 mm | 125 mm |
| Weight | 131 g | 113 g Best value |
| Usable Surface | 56.1 % | 56.1 % |
| 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 | Campus Buddy A404 | A403 |
|---|---|---|
| Processor Model | — | Spreadtrum SC7715 |
| Processor Process Size | — | — |
| Graphics GPU | — | — |
| Storage Type | — | — |
| Maximum CPU Clock | 1.3 GHz Best value | 1 GHz |
| Maximum Storage Capacity | 4 GB | 4 GB |
| AnTuTu Score | — | — |
| Geekbench 6 Single-Core | — | — |
| Geekbench 6 Multi-Core | — | — |
| CPU Description | Dual-core 1.3 GHz | 1.0 GHz |
| Processor Type | Dual-Core | — |
| 64-Bit Processor | — | — |
| RAM Capacity | 512 MB | 512 MB |
| RAM Type | — | — |
| Expandable Storage | Yes | Yes |
| AnTuTu version | — | — |
| 3DMark Wild Life Extreme | — | — |
| Maximum memory card | — | — |
Sensors
| Specification | Campus Buddy A404 | A403 |
|---|---|---|
| Fingerprint Sensor Placement | — | — |
Display
| Specification | Campus Buddy A404 | A403 |
|---|---|---|
| Display Aspect Ratio | 5:3 | 5:3 |
| Peak Display Brightness | — | — |
| Display Technology | TFT LCD | TFT LCD |
| Display Diagonal | 4″ | 4″ |
| Display Horizontal Resolution | 480 px | 480 px |
| Display Vertical Resolution | 800 px | 800 px |
| Display Pixel Density | 233 ppi | 233 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 | 256K colors | 256K colors |
Sensor
| Specification | Campus Buddy A404 | A403 |
|---|---|---|
| Sensor Features | Accelerometer | Accelerometer |
Software
| Specification | Campus Buddy A404 | A403 |
|---|---|---|
| Operating System | Android 4.2 | Android 4.4 |
| OS Family | Android | Android |
| OS Version | 4.2 Best value | 4 |
| OS Update Support | — | — |
| Direct OS Updates | — | — |
| Google Services | — | — |
| Web browser | — | — |
| Java (J2ME) | — | — |
Connectivity
| Specification | Campus Buddy A404 | A403 |
|---|---|---|
| SIM Configurations | Dual SIM | Dual SIM |
| Cellular Bands | 2G GSM 900, 2G GSM 1800, 3G UMTS 2100 | 2G GSM 900, 2G GSM 1800, 3G UMTS 2100 |
| Cellular Technologies | GSM, HSPA | GSM, HSPA |
| Wi-Fi Standards | Wi-Fi 802.11 b/g/n | Wi-Fi 802.11 b/g/n |
| Wi-Fi Features | — | Wi-Fi 802.11 b/g/n |
| Bluetooth Version | Bluetooth 2.0 | Bluetooth 2.0 |
| Bluetooth Profiles | — | — |
| Navigation Systems | GPS | A-GPS |
| Connectivity Features | 3.5 mm Audio Jack, FM Radio, microUSB | 3.5 mm Audio Jack, FM Radio, USB Type-C |
| USB Version | USB 2.0 | microUSB |
| SAR American Head | — | — |
| SAR American Body | — | — |
| SAR (EU) head | — | 0.38 W/kg |
| SAR (EU) body | — | 0.68 W/kg |
| Messaging | — | — |
Audio
| Specification | Campus Buddy A404 | A403 |
|---|---|---|
| Microphone Count | — | — |
| Audio Features | Loudspeaker | Loudspeaker |
| Alert types | — | — |
Technical
| Specification | Campus Buddy A404 | A403 |
|---|---|---|
| EAN / GTIN | — | — |
| UPC | — | — |
| Launch price | — | — |
| MPN | — | — |
| Launch price (USD) | — | — |
Features
| Specification | Campus Buddy A404 | A403 |
|---|---|---|
| Built-in functions | — | — |
