Posh Primo Plus C353 vs TECNO Camon CX Air
Compare recorded specifications, size and practical differences.
TECNO Camon CX Air
Replace
+ Add a third phone
Key differences
Calculated from recorded specifications using minimum difference thresholds. These are differences, not an overall ranking. For three phones, numeric highlights compare the two extremes.
-
Weight
Primo Plus C353: 53.9 g lighter
- Primo Plus C353:
- 96.1 g
- Camon CX Air:
- 150 g
-
Width
Primo Plus C353: 12.4 mm narrower
- Primo Plus C353:
- 63 mm
- Camon CX Air:
- 75.4 mm
-
Screen diagonal
Primo Plus C353: 2 in smaller diagonal
- Primo Plus C353:
- 3.5 in
- Camon CX Air:
- 5.5 in
-
Depth
Camon CX Air: 3.8 mm thinner
- Primo Plus C353:
- 10.4 mm
- Camon CX Air:
- 6.6 mm
-
Height
Primo Plus C353: 37 mm shorter
- Primo Plus C353:
- 116 mm
- Camon CX Air:
- 153 mm
-
Release year
- Primo Plus C353:
- 2015
- Camon CX Air:
- 2017
Physical size
Relative size, not calibrated actual size. Front and side outlines share one scale and a bottom baseline. Generic outlines use recorded body dimensions, excluding camera bumps.
1. Primo Plus C353
- Height:
- 116 mm
- Width:
- 63 mm
- Depth:
- 10.4 mm +3.8 mm versus Camon CX Air
2. Camon CX Air
- Height:
- 153 mm +37 mm versus Primo Plus C353
- Width:
- 75.4 mm +12.4 mm versus Primo Plus C353
- Depth:
- 6.6 mm
Weight
Bars start at zero and share a scale within this chart.
Screen size
Approximate rectangular screens calculated from recorded diagonal and aspect ratio at one relative scale. Rounded corners and cutouts are not subtracted. These are not phone outlines or calibrated actual sizes.
1. Primo Plus C353
- Screen diagonal:
- 3.5 in
- Aspect ratio (height:width):
- 3:2
- Approximate rectangular screen area:
- 36.5 cm²
2. Camon CX Air
- Screen diagonal:
- 5.5 in
- Aspect ratio (height:width):
- 16:9
- Approximate rectangular screen area:
- 83.4 cm²
Camon CX Air has approximately 128.6% more rectangular screen area than Primo Plus C353.
Memory variants
Each row compares the same storage capacity. Cells show recorded RAM alternatives, not combined maxima. Not recorded does not mean unavailable in every market.
| Storage | Primo Plus C353 | Camon CX Air |
|---|---|---|
| 16 GB | Unknown | 2 GB RAM |
Primo Plus C353: Original memory entry
512 MB · 256 MB RAM
Practical features
Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.
1. Primo Plus C353
- NFC:
- Unknown
- Headphone jack:
- Yes
- Memory card support:
- See details microSD · up to 32 GB
2. Camon CX Air
- NFC:
- Unknown
- Headphone jack:
- Yes
- Memory card support:
- See details microSD · up to 128 GB
Battery capacity
Capacity is not battery life. No endurance test is implied.
Recorded battery capacity
Bars start at zero and share a scale within this chart.
Specifications
Open a section for more detail. On narrow screens, swipe sideways or use Left/Right arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.
Everyday essentials
| Specification | Primo Plus C353 | Camon CX Air |
|---|---|---|
| Dimensions (HxWxD) |
|
|
| Weight |
|
|
| Technology | Unknown |
|
| Screen size |
|
|
| Screen resolution |
|
|
| Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded. |
|
|
| Memory card support |
|
|
| Battery Capacity is not battery life. No endurance test is implied. |
|
|
| Operating system OS |
|
|
| Chipset |
|
Unknown |
| Headphone jack |
|
|
Display
| Specification | Primo Plus C353 | Camon CX Air |
|---|---|---|
| Touchscreen |
|
|
| Display colors | Unknown |
|
| Screen area |
|
|
| Screen format |
|
|
| Screen to body ratio |
|
|
| PPI /points per inch/ |
|
|
| Screen protection | Unknown |
|
Camera and Video
| Specification | Primo Plus C353 | Camon CX Air |
|---|---|---|
| Rear camera, main |
|
|
| Camera specs | Unknown |
|
| Functions | Unknown |
|
| Video |
|
|
| Front camera, selfie |
|
|
| Specifications |
|
|
Performance
Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.
| Specification | Primo Plus C353 | Camon CX Air |
|---|---|---|
| Processor CPU |
|
|
| Antutu 7 score * | Unknown |
|
General specs
| Specification | Primo Plus C353 | Camon CX Air |
|---|---|---|
| Release date |
|
|
| Colors |
|
|
| Battery life |
|
Unknown |
Communication and Connectivity
| Specification | Primo Plus C353 | Camon CX Air |
|---|---|---|
| SIM card |
|
|
| Network |
|
|
| Speed |
|
|
| GPRS |
|
|
| Edge |
|
|
| Wi-Fi |
|
|
| GPS |
|
|
| USB |
|
|
| Bluetooth |
|
|
Music and Audio
| Specification | Primo Plus C353 | Camon CX Air |
|---|---|---|
| Radio |
|
|
Other features
| Specification | Primo Plus C353 | Camon CX Air |
|---|---|---|
| Dop |
|
|

