Allview V4 Viper Pro vs BLU Studio Touch
Compare recorded specifications, size and practical differences.
BLU Studio Touch
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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.
- WeightStudio Touch: 50.6 g lighterStudio Touch: 141 g · V4 Viper Pro: 191.6 g
- WidthStudio Touch: 10.8 mm narrowerStudio Touch: 71.2 mm · V4 Viper Pro: 82 mm
- Screen diagonalStudio Touch: 1.8 in smaller diagonalStudio Touch: 5 in · V4 Viper Pro: 6.8 in
- ChipsetMediatek MT6739 (28 nm) / Mediatek MT6735P (28 nm)V4 Viper Pro: Mediatek MT6739 (28 nm) · Studio Touch: Mediatek MT6735P (28 nm)
- HeightStudio Touch: 27.8 mm shorterStudio Touch: 143.2 mm · V4 Viper Pro: 171 mm
- Release year2020 / 2016V4 Viper Pro: 2020 · Studio Touch: 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. V4 Viper Pro
- Height
- 171 mm+27.8 mm versus Studio Touch
- Width
- 82 mm+10.8 mm versus Studio Touch
- Depth
- 8.8 mm
- Weight
- 191.6 g
- 2. Studio Touch
- Height
- 143.2 mm
- Width
- 71.2 mm
- Depth
- 8.4 mm
- Weight
- 141 g
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. V4 Viper Pro 6.8 in · 19:9 About 115.4 cm² rectangular area
- 2. Studio Touch 5 in · 16:9 About 68.9 cm² rectangular area
V4 Viper Pro has approximately 67.5% 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 | V4 Viper Pro | Studio Touch |
|---|---|---|
| 8 GB | Not recorded | 1 GB RAM |
| 32 GB | 2 GB RAM | Not recorded |
Practical features
Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.
1. V4 Viper Pro
- NFC
- See details Super AMOLED
- Headphone jack
- Yes
- Memory card support
- See details microSD · up to 128 GB (uses shared SIM slot)
2. Studio Touch
- 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.
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 | V4 Viper Pro | Studio Touch |
|---|---|---|
| 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 memoryRecorded 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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| BatteryCapacity 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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Unknown |
| Headphone jack |
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No different specifications in this section.
Display
| Specification | V4 Viper Pro | Studio Touch |
|---|---|---|
| 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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No different specifications in this section.
Camera and Video
| Specification | V4 Viper Pro | Studio Touch |
|---|---|---|
| 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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No different specifications in this section.
Performance
| Specification | V4 Viper Pro | Studio Touch |
|---|---|---|
| Processor CPU |
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| Graphics processor GPU |
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| GeekBench 4 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. | Unknown |
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| GeekBench 4 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. | Unknown |
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No different specifications in this section.
General specs
| Specification | V4 Viper Pro | Studio Touch |
|---|---|---|
| Release date |
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| Colors |
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| Historical recorded priceLegacy catalogue value; date unknown. Not a current offer. |
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Unknown |
| Battery life | Unknown |
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No different specifications in this section.
Communication and Connectivity
| Specification | V4 Viper Pro | Studio Touch |
|---|---|---|
| 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 |
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Unknown |
No different specifications in this section.
Music and Audio
| Specification | V4 Viper Pro | Studio Touch |
|---|---|---|
| Radio |
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No different specifications in this section.
Other features
| Specification | V4 Viper Pro | Studio Touch |
|---|---|---|
| Dop |
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No different specifications in this section.