Amazon Fire Phone vs Archos 55b Cobalt
Compare recorded specifications, size and practical differences.
Archos 55b Cobalt
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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.
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Weight
Fire Phone: 28 g lighter
- Fire Phone:
- 160 g
- 55b Cobalt:
- 188 g
-
Screen diagonal
Fire Phone: 0.8 in smaller diagonal
- Fire Phone:
- 4.7 in
- 55b Cobalt:
- 5.5 in
-
Chipset
- Fire Phone:
- Qualcomm Snapdragon 800 (28 nm)
- 55b Cobalt:
- Qualcomm MSM8909 Snapdragon 210 (28 nm)
-
Release year
- Fire Phone:
- 2014
- 55b Cobalt:
- 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. Fire Phone
- Height:
- 139.2 mm
- Width:
- 66.5 mm
- Depth:
- 8.9 mm
2. 55b Cobalt
- Height:
- Unknown
- Width:
- Unknown
- Depth:
- Unknown
Unavailable dimensions are omitted from the drawing.
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. Fire Phone
- Screen diagonal:
- 4.7 in
- Aspect ratio (height:width):
- 16:9
- Approximate rectangular screen area:
- 60.9 cm²
2. 55b Cobalt
- Screen diagonal:
- 5.5 in
- Aspect ratio (height:width):
- 16:9
- Approximate rectangular screen area:
- 83.4 cm²
55b Cobalt has approximately 36.9% more rectangular screen area than Fire Phone.
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 | Fire Phone | 55b Cobalt |
|---|---|---|
| 32 GB | 2 GB RAM | Unknown |
| 64 GB | 2 GB RAM | Unknown |
55b Cobalt: Original memory entry
16/32 GB · 1/2 GB 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. Fire Phone
- NFC:
- Yes
- Headphone jack:
- Yes
- Memory card support:
- See details panorama
2. 55b Cobalt
- NFC:
- See details Super AMOLED
- Headphone jack:
- Yes
- Memory card support:
- See details microSD · up to 64 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 | Fire Phone | 55b Cobalt |
|---|---|---|
| Dimensions (HxWxD) |
|
|
| Weight |
|
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| Technology |
|
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| 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. |
|
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| Operating system OS |
|
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| Chipset |
|
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| NFC |
|
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| Headphone jack |
|
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Display
| Specification | Fire Phone | 55b Cobalt |
|---|---|---|
| Touchscreen |
|
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| 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 | Fire Phone | 55b Cobalt |
|---|---|---|
| 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 |
|
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Performance
Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.
| Specification | Fire Phone | 55b Cobalt |
|---|---|---|
| Processor CPU |
|
|
| Graphics processor GPU |
|
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| Antutu 7 score * |
|
|
| GeekBench 4 Single Core * |
|
Unknown |
| GeekBench 4 Multi-Core * |
|
Unknown |
General specs
| Specification | Fire Phone | 55b Cobalt |
|---|---|---|
| Release date |
|
|
| Colors |
|
|
| Historical recorded price Legacy catalogue value; date unknown. Not a current offer. |
|
Unknown |
| Battery life |
|
Unknown |
Communication and Connectivity
| Specification | Fire Phone | 55b Cobalt |
|---|---|---|
| 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 | Unknown |
|
Music and Audio
| Specification | Fire Phone | 55b Cobalt |
|---|---|---|
| Radio |
|
|
| Others |
|
Unknown |
Other features
| Specification | Fire Phone | 55b Cobalt |
|---|---|---|
| Dop |
|
|



