O2 XDA Stellar vs Panasonic Lumix Smart Camera CM1
Compare recorded specifications, size and practical differences.
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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
XDA Stellar: 14 g lighter
- XDA Stellar:
- 190 g
- Lumix Smart Camera CM1:
- 204 g
-
Width
XDA Stellar: 9 mm narrower
- XDA Stellar:
- 59 mm
- Lumix Smart Camera CM1:
- 68 mm
-
Screen diagonal
XDA Stellar: 1.9 in smaller diagonal
- XDA Stellar:
- 2.8 in
- Lumix Smart Camera CM1:
- 4.7 in
-
Chipset
- XDA Stellar:
- Qualcomm MSM7200
- Lumix Smart Camera CM1:
- Qualcomm MSM8974AB Snapdragon 801 (28 nm)
-
Depth
XDA Stellar: 2.5 mm thinner
- XDA Stellar:
- 18.6 mm
- Lumix Smart Camera CM1:
- 21.1 mm
-
Height
XDA Stellar: 23.4 mm shorter
- XDA Stellar:
- 112 mm
- Lumix Smart Camera CM1:
- 135.4 mm
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. XDA Stellar
- Height:
- 112 mm
- Width:
- 59 mm
- Depth:
- 18.6 mm
2. Lumix Smart Camera CM1
- Height:
- 135.4 mm +23.4 mm versus XDA Stellar
- Width:
- 68 mm +9 mm versus XDA Stellar
- Depth:
- 21.1 mm +2.5 mm versus XDA Stellar
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. XDA Stellar
- Screen diagonal:
- 2.8 in
- Aspect ratio (height:width):
- 4:3
- Approximate rectangular screen area:
- 24.3 cm²
2. Lumix Smart Camera CM1
- Screen diagonal:
- 4.7 in
- Aspect ratio (height:width):
- 16:9
- Approximate rectangular screen area:
- 60.9 cm²
Lumix Smart Camera CM1 has approximately 150.8% more rectangular screen area than XDA Stellar.
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 | XDA Stellar | Lumix Smart Camera CM1 |
|---|---|---|
| 16 GB | Unknown | 2 GB RAM |
XDA Stellar: Original memory entry
128 MB RAM · 256 MB ROM
Practical features
Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.
1. XDA Stellar
- NFC:
- Unknown
- Headphone jack:
- No
- Memory card support:
- See details microSD
2. Lumix Smart Camera CM1
- NFC:
- Yes
- Headphone jack:
- Yes
- Memory card support:
- See details microSD · up to 256 GB (dedicated slot)
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 | XDA Stellar | Lumix Smart Camera CM1 |
|---|---|---|
| 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 |
|
|
| NFC | Unknown |
|
| Headphone jack |
|
|
Display
| Specification | XDA Stellar | Lumix Smart Camera CM1 |
|---|---|---|
| Touchscreen |
|
|
| Display colors |
|
|
| Screen area |
|
|
| Screen format |
|
|
| Screen to body ratio |
|
|
| PPI /points per inch/ |
|
|
Camera and Video
| Specification | XDA Stellar | Lumix Smart Camera CM1 |
|---|---|---|
| Rear camera, main |
|
|
| Camera specs |
|
|
| Functions | Unknown |
|
| Video |
|
|
| Front camera, selfie |
|
|
| Specifications |
|
|
Performance
Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.
| Specification | XDA Stellar | Lumix Smart Camera CM1 |
|---|---|---|
| Processor CPU |
|
|
| Graphics processor GPU |
|
|
| Antutu 7 score * | Unknown |
|
General specs
| Specification | XDA Stellar | Lumix Smart Camera CM1 |
|---|---|---|
| Release date |
|
|
| Colors |
|
|
| Historical recorded price Legacy catalogue value; date unknown. Not a current offer. | Unknown |
|
| Battery life |
|
Unknown |
Communication and Connectivity
| Specification | XDA Stellar | Lumix Smart Camera CM1 |
|---|---|---|
| SIM card |
|
|
| Network |
|
|
| Speed |
|
|
| GPRS |
|
|
| Edge |
|
|
| Wi-Fi |
|
|
| GPS |
|
|
| USB |
|
|
| Bluetooth |
|
|
Music and Audio
| Specification | XDA Stellar | Lumix Smart Camera CM1 |
|---|---|---|
| Radio |
|
|
| Others |
|
Unknown |
Other features
| Specification | XDA Stellar | Lumix Smart Camera CM1 |
|---|---|---|
| Dop |
|
|



