Archos 50d Helium 4G vs BLU Life Mark
Compare recorded specifications, size and practical differences.
BLU Life Mark
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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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Screen diagonal
Life Mark: 0.5 in smaller diagonal
- 50d Helium 4G:
- 5.5 in
- Life Mark:
- 5 in
-
Chipset
- 50d Helium 4G:
- Qualcomm MSM8916 Snapdragon 410 (28 nm)
- Life Mark:
- Mediatek MT6735 (28 nm)
-
Depth
50d Helium 4G: 1.1 mm thinner
- 50d Helium 4G:
- 8.4 mm
- Life Mark:
- 9.5 mm
-
Height
Life Mark: 3.6 mm shorter
- 50d Helium 4G:
- 146 mm
- Life Mark:
- 142.4 mm
-
Release year
- 50d Helium 4G:
- 2015
- Life Mark:
- 2016
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. 50d Helium 4G
- Height:
- 146 mm +3.6 mm versus Life Mark
- Width:
- 72.2 mm
- Depth:
- 8.4 mm
2. Life Mark
- Height:
- 142.4 mm
- Width:
- 72 mm
- Depth:
- 9.5 mm +1.1 mm versus 50d Helium 4G
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. 50d Helium 4G
50d Helium 4G: Screen geometry unavailable or conflicting.
2. Life Mark
- Screen diagonal:
- 5 in
- Aspect ratio (height:width):
- 16:9
- Approximate rectangular screen area:
- 68.9 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.
| Storage | 50d Helium 4G | Life Mark |
|---|---|---|
| 8 GB | 1 GB RAM | Not recorded |
| 16 GB | Not recorded | 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. 50d Helium 4G
- NFC:
- See details Super AMOLED
- Headphone jack:
- Yes
- Memory card support:
- See details microSD
2. Life Mark
- NFC:
- Unknown
- Headphone jack:
- Yes
- Memory card support:
- See details microSD · up to 64 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 | 50d Helium 4G | Life Mark |
|---|---|---|
| Dimensions (HxWxD) |
|
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| Weight |
|
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| Technology |
|
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| Screen size |
|
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| Screen resolution |
|
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| 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 |
|
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| 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 |
|
Unknown |
| Headphone jack |
|
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Display
| Specification | 50d Helium 4G | Life Mark |
|---|---|---|
| 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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Camera and Video
| Specification | 50d Helium 4G | Life Mark |
|---|---|---|
| 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 | 50d Helium 4G | Life Mark |
|---|---|---|
| Processor CPU |
|
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| Graphics processor GPU |
|
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| Antutu 7 score * |
|
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General specs
| Specification | 50d Helium 4G | Life Mark |
|---|---|---|
| Release date |
|
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| Colors |
|
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| Historical recorded price Legacy catalogue value; date unknown. Not a current offer. |
|
Unknown |
| Battery life | Unknown |
|
Communication and Connectivity
| Specification | 50d Helium 4G | Life Mark |
|---|---|---|
| SIM card |
|
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| 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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Music and Audio
| Specification | 50d Helium 4G | Life Mark |
|---|---|---|
| Radio |
|
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Other features
| Specification | 50d Helium 4G | Life Mark |
|---|---|---|
| Dop |
|
|