BLU Studio Touch vs Samsung Galaxy J7 Prime
Compare recorded specifications, size and practical differences.
Samsung Galaxy J7 Prime
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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
Studio Touch: 26 g lighter
- Studio Touch:
- 141 g
- Galaxy J7 Prime:
- 167 g
-
Width
Studio Touch: 3.8 mm narrower
- Studio Touch:
- 71.2 mm
- Galaxy J7 Prime:
- 75 mm
-
Screen diagonal
Studio Touch: 0.5 in smaller diagonal
- Studio Touch:
- 5 in
- Galaxy J7 Prime:
- 5.5 in
-
Chipset
- Studio Touch:
- Mediatek MT6735P (28 nm)
- Galaxy J7 Prime:
- Exynos 7870 Octa (14 nm)
-
Height
Studio Touch: 8.5 mm shorter
- Studio Touch:
- 143.2 mm
- Galaxy J7 Prime:
- 151.7 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 Touch
- Height:
- 143.2 mm
- Width:
- 71.2 mm
- Depth:
- 8.4 mm
2. Galaxy J7 Prime
- Height:
- 151.7 mm +8.5 mm versus Studio Touch
- Width:
- 75 mm +3.8 mm versus Studio Touch
- Depth:
- 8 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 Touch
- Screen diagonal:
- 5 in
- Aspect ratio (height:width):
- 16:9
- Approximate rectangular screen area:
- 68.9 cm²
2. Galaxy J7 Prime
- Screen diagonal:
- 5.5 in
- Aspect ratio (height:width):
- 16:9
- Approximate rectangular screen area:
- 83.4 cm²
Galaxy J7 Prime has approximately 21% more rectangular screen area than Studio Touch.
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 Touch | Galaxy J7 Prime |
|---|---|---|
| 8 GB | 1 GB RAM | Not recorded |
| 16 GB | Not recorded | 3 GB RAM |
| 32 GB | Not recorded | 3 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. Studio Touch
- NFC:
- Unknown
- Headphone jack:
- Yes
- Memory card support:
- See details microSD · up to 64 GB
2. Galaxy J7 Prime
- NFC:
- Unknown
- Headphone jack:
- Yes
- Memory card support:
- See details microSD · up to 256 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. Studio Touch2. Galaxy J7 Prime
Everyday essentials
| Specification | Studio Touch | Galaxy J7 Prime |
|---|---|---|
| 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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| Headphone jack |
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Display
| Specification | Studio Touch | Galaxy J7 Prime |
|---|---|---|
| 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 Touch | Galaxy J7 Prime |
|---|---|---|
| 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 | Studio Touch | Galaxy J7 Prime |
|---|---|---|
| Processor CPU |
|
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| Graphics processor GPU |
|
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| Antutu 7 score * | Unknown |
|
| GeekBench 4 Single Core * |
|
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| GeekBench 4 Multi-Core * |
|
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| GeekBench 4 RenderScript * | Unknown |
|
General specs
| Specification | Studio Touch | Galaxy J7 Prime |
|---|---|---|
| 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 |
|
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| Body build | Unknown |
|
Communication and Connectivity
| Specification | Studio Touch | Galaxy J7 Prime |
|---|---|---|
| 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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| Harmful irradiation | Unknown |
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Music and Audio
| Specification | Studio Touch | Galaxy J7 Prime |
|---|---|---|
| Radio |
|
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Other features
| Specification | Studio Touch | Galaxy J7 Prime |
|---|---|---|
| Dop |
|
|
