BLU Studio Mega (2018) vs Samsung DoubleTime I857
Compare recorded specifications, size and practical differences.
Samsung DoubleTime I857
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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
DoubleTime I857: 48 g lighter
- Studio Mega (2018):
- 196 g
- DoubleTime I857:
- 148 g
-
Width
DoubleTime I857: 21.9 mm narrower
- Studio Mega (2018):
- 83.9 mm
- DoubleTime I857:
- 62 mm
-
Screen diagonal
DoubleTime I857: 2.8 in smaller diagonal
- Studio Mega (2018):
- 6 in
- DoubleTime I857:
- 3.2 in
-
Chipset
- Studio Mega (2018):
- Mediatek MT6580 (28 nm)
- DoubleTime I857:
- Qualcomm MSM7230
-
Depth
Studio Mega (2018): 5.5 mm thinner
- Studio Mega (2018):
- 9.5 mm
- DoubleTime I857:
- 15 mm
-
Height
DoubleTime I857: 53.2 mm shorter
- Studio Mega (2018):
- 166.2 mm
- DoubleTime I857:
- 113 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. Studio Mega (2018)
- Height:
- 166.2 mm +53.2 mm versus DoubleTime I857
- Width:
- 83.9 mm +21.9 mm versus DoubleTime I857
- Depth:
- 9.5 mm
2. DoubleTime I857
- Height:
- 113 mm
- Width:
- 62 mm
- Depth:
- 15 mm +5.5 mm versus Studio Mega (2018)
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. Studio Mega (2018)
- Screen diagonal:
- 6 in
- Aspect ratio (height:width):
- 16:9
- Approximate rectangular screen area:
- 99.2 cm²
2. DoubleTime I857
- Screen diagonal:
- 3.2 in
- Aspect ratio (height:width):
- 3:2
- Approximate rectangular screen area:
- 30.5 cm²
Studio Mega (2018) has approximately 225.5% more rectangular screen area than DoubleTime I857.
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 | Studio Mega (2018) | DoubleTime I857 |
|---|---|---|
| 8 GB | 1 GB RAM | Unknown |
DoubleTime I857: Original memory entry
260 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. Studio Mega (2018)
- NFC:
- Unknown
- Headphone jack:
- Yes
- Memory card support:
- See details microSD · up to 64 GB
2. DoubleTime I857
- 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.
Everyday essentials
| Specification | Studio Mega (2018) | DoubleTime I857 |
|---|---|---|
| Dimensions (HxWxD) |
|
|
| Weight |
|
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| Technology |
|
|
| Screen size |
|
|
| Screen resolution |
|
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| Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded. |
|
|
| 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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| Headphone jack |
|
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Display
| Specification | Studio Mega (2018) | DoubleTime I857 |
|---|---|---|
| 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 | Studio Mega (2018) | DoubleTime I857 |
|---|---|---|
| Rear camera, main |
|
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| Camera specs |
|
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| Functions |
|
Unknown |
| Video |
|
|
| Front camera, selfie |
|
|
| Specifications |
|
Unknown |
Performance
Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.
| Specification | Studio Mega (2018) | DoubleTime I857 |
|---|---|---|
| Processor CPU |
|
|
| Graphics processor GPU |
|
|
| Antutu 7 score * |
|
Unknown |
General specs
| Specification | Studio Mega (2018) | DoubleTime I857 |
|---|---|---|
| Release date |
|
|
| Colors |
|
|
| Historical recorded price Legacy catalogue value; date unknown. Not a current offer. | Unknown |
|
| Battery life |
|
|
Communication and Connectivity
| Specification | Studio Mega (2018) | DoubleTime I857 |
|---|---|---|
| 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 | Studio Mega (2018) | DoubleTime I857 |
|---|---|---|
| Radio |
|
|
| Others | Unknown |
|
Other features
| Specification | Studio Mega (2018) | DoubleTime I857 |
|---|---|---|
| Dop |
|
|