O2 XDA Stealth vs Spice Mi-491 Stellar Virtuoso Pro
Compare recorded specifications, size and practical differences.
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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.
-
Width
XDA Stealth: 15 mm narrower
- XDA Stealth:
- 53 mm
- Mi-491 Stellar Virtuoso Pro:
- 68 mm
-
Screen diagonal
XDA Stealth: 2.1 in smaller diagonal
- XDA Stealth:
- 2.4 in
- Mi-491 Stellar Virtuoso Pro:
- 4.5 in
-
Depth
Mi-491 Stellar Virtuoso Pro: 12.6 mm thinner
- XDA Stealth:
- 22.5 mm
- Mi-491 Stellar Virtuoso Pro:
- 9.9 mm
-
Height
XDA Stealth: 25 mm shorter
- XDA Stealth:
- 110 mm
- Mi-491 Stellar Virtuoso Pro:
- 135 mm
-
Release year
- XDA Stealth:
- 2006
- Mi-491 Stellar Virtuoso Pro:
- 2013
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. XDA Stealth
- Height:
- 110 mm
- Width:
- 53 mm
- Depth:
- 22.5 mm +12.6 mm versus Mi-491 Stellar Virtuoso Pro
2. Mi-491 Stellar Virtuoso Pro
- Height:
- 135 mm +25 mm versus XDA Stealth
- Width:
- 68 mm +15 mm versus XDA Stealth
- Depth:
- 9.9 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. XDA Stealth
- Screen diagonal:
- 2.4 in
- Aspect ratio (height:width):
- 4:3
- Approximate rectangular screen area:
- 17.8 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
Mi-491 Stellar Virtuoso Pro has approximately 213% more rectangular screen area than XDA Stealth.
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.
No unambiguous storage/RAM pairings are recorded. See the original specifications below.
XDA Stealth: Original memory entry
64 MB RAM · 192 MB ROM
Practical features
Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.
1. XDA Stealth
- NFC:
- Unknown
- Headphone jack:
- No
- Memory card support:
- See details miniSD
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 | XDA Stealth | 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 | Unknown |
|
| Headphone jack |
|
|
Display
| Specification | XDA Stealth | 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 | XDA Stealth | Mi-491 Stellar Virtuoso Pro |
|---|---|---|
| Rear camera, main |
|
|
| Camera specs |
|
|
| Functions |
|
Unknown |
| Video |
|
|
| Front camera, selfie |
|
|
| Specifications | Unknown |
|
Performance
| Specification | XDA Stealth | Mi-491 Stellar Virtuoso Pro |
|---|---|---|
| Processor CPU |
|
|
| Graphics processor GPU | Unknown |
|
General specs
| Specification | XDA Stealth | Mi-491 Stellar Virtuoso Pro |
|---|---|---|
| Release date |
|
|
| Colors |
|
|
| Historical recorded price Legacy catalogue value; date unknown. Not a current offer. |
|
|
| Battery life |
|
|
Communication and Connectivity
| Specification | XDA Stealth | Mi-491 Stellar Virtuoso Pro |
|---|---|---|
| SIM card |
|
|
| Network | Unknown |
|
| Speed | Unknown |
|
| GPRS |
|
|
| Edge |
|
|
| Wi-Fi |
|
|
| GPS |
|
|
| USB |
|
|
| Bluetooth |
|
|
Music and Audio
| Specification | XDA Stealth | Mi-491 Stellar Virtuoso Pro |
|---|---|---|
| Radio |
|
|
| Others |
|
|
Other features
| Specification | XDA Stealth | Mi-491 Stellar Virtuoso Pro |
|---|---|---|
| Dop |
|
|