Archos 50b Cobalt vs LG Optimus 3D P920
Compare recorded specifications, size and practical differences.
LG Optimus 3D P920
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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
50b Cobalt: 8 g lighter
- 50b Cobalt:
- 160 g
- Optimus 3D P920:
- 168 g
-
Screen diagonal
Optimus 3D P920: 1.2 in smaller diagonal
- 50b Cobalt:
- 5.5 in
- Optimus 3D P920:
- 4.3 in
-
Chipset
- 50b Cobalt:
- Qualcomm MSM8909 Snapdragon 210 (28 nm)
- Optimus 3D P920:
- TI OMAP 4430
-
Release year
- 50b Cobalt:
- 2017
- Optimus 3D P920:
- 2011
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. 50b Cobalt
- Height:
- Unknown
- Width:
- Unknown
- Depth:
- Unknown
Unavailable dimensions are omitted from the drawing.
2. Optimus 3D P920
- Height:
- 128.8 mm
- Width:
- 68 mm
- Depth:
- 11.9 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.
At least two phones need compatible screen dimensions for a drawing.
1. 50b Cobalt
50b Cobalt: Screen geometry unavailable or conflicting.
2. Optimus 3D P920
- Screen diagonal:
- 4.3 in
- Aspect ratio (height:width):
- 5:3
- Approximate rectangular screen area:
- 52.6 cm²
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.
No unambiguous storage/RAM pairings are recorded. See the original specifications below.
50b Cobalt: Original memory entry
16/32 GB · 1/2 GB RAM
Optimus 3D P920: Original memory entry
8 GB · 512 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. 50b Cobalt
- NFC:
- See details Super AMOLED
- Headphone jack:
- Yes
- Memory card support:
- See details microSD · up to 64 GB (dedicated slot)
2. Optimus 3D P920
- NFC:
- Unknown
- Headphone jack:
- Yes
- Memory card support:
- See details microSD · up to 32 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.
1. 50b Cobalt2. Optimus 3D P920
Everyday essentials
| Specification | 50b Cobalt | Optimus 3D P920 |
|---|---|---|
| Dimensions (HxWxD) |
|
|
| Weight |
|
|
| Technology |
|
|
| Screen size |
|
|
| Screen resolution |
|
|
| Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded. |
|
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| Memory card support |
|
|
| Battery Capacity is not battery life. No endurance test is implied. |
|
|
| Operating system OS |
|
|
| Chipset |
|
|
| NFC |
|
Unknown |
| Headphone jack |
|
|
Display
| Specification | 50b Cobalt | Optimus 3D P920 |
|---|---|---|
| Touchscreen |
|
|
| Display colors |
|
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| Screen area |
|
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| Screen format |
|
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| Screen to body ratio |
|
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| PPI /points per inch/ |
|
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| Screen protection | Unknown |
|
Camera and Video
| Specification | 50b Cobalt | Optimus 3D P920 |
|---|---|---|
| Rear camera, main |
|
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| Camera specs |
|
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| Functions |
|
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| Video |
|
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| Front camera, selfie |
|
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| Specifications |
|
Unknown |
Performance
Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.
| Specification | 50b Cobalt | Optimus 3D P920 |
|---|---|---|
| Processor CPU |
|
|
| Graphics processor GPU |
|
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| Antutu 7 score * |
|
Unknown |
General specs
| Specification | 50b Cobalt | Optimus 3D P920 |
|---|---|---|
| Release date |
|
|
| Colors |
|
|
| Historical recorded price Legacy catalogue value; date unknown. Not a current offer. | Unknown |
|
| Battery life | Unknown |
|
Communication and Connectivity
| Specification | 50b Cobalt | Optimus 3D P920 |
|---|---|---|
| SIM card |
|
|
| Network |
|
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| Speed |
|
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| GPRS |
|
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| Edge |
|
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| Wi-Fi |
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| GPS |
|
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| USB |
|
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| Bluetooth |
|
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| Harmful irradiation |
|
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Music and Audio
| Specification | 50b Cobalt | Optimus 3D P920 |
|---|---|---|
| Radio |
|
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Other features
| Specification | 50b Cobalt | Optimus 3D P920 |
|---|---|---|
| Dop |
|
|
