BLU Studio One Plus vs Spice Mi-491 Stellar Virtuoso Pro
Compare recorded specifications, size and practical differences.
+ Add a third phone
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
Mi-491 Stellar Virtuoso Pro: 32 g lighter
- Studio One Plus:
- 175 g
- Mi-491 Stellar Virtuoso Pro:
- 143 g
-
Width
Mi-491 Stellar Virtuoso Pro: 3.2 mm narrower
- Studio One Plus:
- 71.2 mm
- Mi-491 Stellar Virtuoso Pro:
- 68 mm
-
Screen diagonal
Mi-491 Stellar Virtuoso Pro: 1 in smaller diagonal
- Studio One Plus:
- 5.5 in
- Mi-491 Stellar Virtuoso Pro:
- 4.5 in
-
Chipset
- Studio One Plus:
- Mediatek MT6753 (28 nm)
- Mi-491 Stellar Virtuoso Pro:
- Mediatek MT6577 (40 nm)
-
Depth
Studio One Plus: 1.2 mm thinner
- Studio One Plus:
- 8.7 mm
- Mi-491 Stellar Virtuoso Pro:
- 9.9 mm
-
Height
Mi-491 Stellar Virtuoso Pro: 8.5 mm shorter
- Studio One Plus:
- 143.5 mm
- Mi-491 Stellar Virtuoso Pro:
- 135 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 One Plus
- Height:
- 143.5 mm +8.5 mm versus Mi-491 Stellar Virtuoso Pro
- Width:
- 71.2 mm +3.2 mm versus Mi-491 Stellar Virtuoso Pro
- Depth:
- 8.7 mm
2. Mi-491 Stellar Virtuoso Pro
- Height:
- 135 mm
- Width:
- 68 mm
- Depth:
- 9.9 mm +1.2 mm versus Studio One Plus
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 One Plus
- Screen diagonal:
- 5.5 in
- Aspect ratio (height:width):
- 16:9
- Approximate rectangular screen area:
- 83.4 cm²
2. Mi-491 Stellar Virtuoso Pro
- Screen diagonal:
- 4.5 in
- Aspect ratio (height:width):
- 16:9
- Approximate rectangular screen area:
- 55.8 cm²
Studio One Plus has approximately 49.4% more rectangular screen area than Mi-491 Stellar Virtuoso Pro.
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 One Plus | Mi-491 Stellar Virtuoso Pro |
|---|---|---|
| 16 GB | 2 GB RAM | Unknown |
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 One Plus
- NFC:
- Unknown
- Headphone jack:
- Yes
- Memory card support:
- See details microSD · up to 64 GB
2. Mi-491 Stellar Virtuoso Pro
- 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 One Plus | Mi-491 Stellar Virtuoso Pro |
|---|---|---|
| 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. |
|
Unknown |
| Memory card support |
|
|
| Battery Capacity is not battery life. No endurance test is implied. |
|
|
| Operating system OS |
|
|
| Chipset |
|
|
| Headphone jack |
|
|
Display
| Specification | Studio One Plus | Mi-491 Stellar Virtuoso Pro |
|---|---|---|
| Touchscreen |
|
|
| Display colors |
|
Unknown |
| Screen area |
|
|
| Screen format |
|
|
| Screen to body ratio |
|
|
| PPI /points per inch/ |
|
|
Camera and Video
| Specification | Studio One Plus | Mi-491 Stellar Virtuoso Pro |
|---|---|---|
| Rear camera, main |
|
|
| Camera specs |
|
|
| Functions |
|
Unknown |
| Video |
|
|
| Front camera, selfie |
|
|
| Specifications |
|
|
Performance
Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.
| Specification | Studio One Plus | Mi-491 Stellar Virtuoso Pro |
|---|---|---|
| Processor CPU |
|
|
| Graphics processor GPU |
|
|
| GeekBench 4 Single Core * |
|
Unknown |
| GeekBench 4 Multi-Core * |
|
Unknown |
General specs
| Specification | Studio One Plus | Mi-491 Stellar Virtuoso Pro |
|---|---|---|
| Release date |
|
|
| Colors |
|
|
| Historical recorded price Legacy catalogue value; date unknown. Not a current offer. | Unknown |
|
| Battery life |
|
|
Communication and Connectivity
| Specification | Studio One Plus | Mi-491 Stellar Virtuoso Pro |
|---|---|---|
| SIM card |
|
|
| Network |
|
|
| Speed |
|
|
| GPRS |
|
|
| Edge |
|
|
| Wi-Fi |
|
|
| GPS |
|
|
| USB |
|
|
| Bluetooth |
|
|
Music and Audio
| Specification | Studio One Plus | Mi-491 Stellar Virtuoso Pro |
|---|---|---|
| Radio |
|
|
| Others | Unknown |
|
Other features
| Specification | Studio One Plus | Mi-491 Stellar Virtuoso Pro |
|---|---|---|
| Dop |
|
|