BLU Studio J1 vs BLU Studio M HD
Compare recorded specifications, size and practical differences.
BLU Studio M HD
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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
Studio J1: 15 g lighter
- Studio J1:
- 135 g
- Studio M HD:
- 150 g
-
Width
Studio J1: 9.5 mm narrower
- Studio J1:
- 62.5 mm
- Studio M HD:
- 72 mm
-
Screen diagonal
Studio J1: 1 in smaller diagonal
- Studio J1:
- 4 in
- Studio M HD:
- 5 in
-
Depth
Studio M HD: 1.4 mm thinner
- Studio J1:
- 10.3 mm
- Studio M HD:
- 8.9 mm
-
Height
Studio J1: 21.8 mm shorter
- Studio J1:
- 121.5 mm
- Studio M HD:
- 143.3 mm
-
Release year
- Studio J1:
- 2017
- Studio M HD:
- 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. Studio J1
- Height:
- 121.5 mm
- Width:
- 62.5 mm
- Depth:
- 10.3 mm +1.4 mm versus Studio M HD
2. Studio M HD
- Height:
- 143.3 mm +21.8 mm versus Studio J1
- Width:
- 72 mm +9.5 mm versus Studio J1
- Depth:
- 8.9 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.
1. Studio J1
- Screen diagonal:
- 4 in
- Aspect ratio (height:width):
- 5:3
- Approximate rectangular screen area:
- 45.5 cm²
2. Studio M HD
- Screen diagonal:
- 5 in
- Aspect ratio (height:width):
- 16:9
- Approximate rectangular screen area:
- 68.9 cm²
Studio M HD has approximately 51.3% more rectangular screen area than Studio J1.
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 J1 | Studio M HD |
|---|---|---|
| 16 GB | Unknown | 1 GB RAM |
Studio J1: 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. Studio J1
- NFC:
- Unknown
- Headphone jack:
- Yes
- Memory card support:
- See details microSD · up to 64 GB
2. Studio M HD
- 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.
1. Studio J12. Studio M HD
Everyday essentials
| Specification | Studio J1 | Studio M HD |
|---|---|---|
| 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. |
|
|
| Memory card support |
|
|
| Battery Capacity is not battery life. No endurance test is implied. |
|
|
| Operating system OS |
|
|
| Chipset |
|
Unknown |
| Headphone jack |
|
|
Display
| Specification | Studio J1 | Studio M HD |
|---|---|---|
| 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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Camera and Video
| Specification | Studio J1 | Studio M HD |
|---|---|---|
| Rear camera, main |
|
|
| Camera specs |
|
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| Functions |
|
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| Video |
|
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| Front camera, selfie |
|
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| Specifications |
|
|
Performance
Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.
General specs
| Specification | Studio J1 | Studio M HD |
|---|---|---|
| Release date |
|
|
| Colors |
|
|
| Historical recorded price Legacy catalogue value; date unknown. Not a current offer. | Unknown |
|
| Battery life |
|
|
Communication and Connectivity
| Specification | Studio J1 | Studio M HD |
|---|---|---|
| SIM card |
|
|
| Network |
|
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| Speed |
|
|
| GPRS |
|
|
| Edge |
|
|
| 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 | Studio J1 | Studio M HD |
|---|---|---|
| Radio |
|
|
Other features
| Specification | Studio J1 | Studio M HD |
|---|---|---|
| Dop |
|
|
