Allview X4 Xtreme vs BLU Tango
Compare recorded specifications, size and practical differences.
BLU Tango
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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.
- WeightTango: 132.9 g lighterTango: 94 g · X4 Xtreme: 226.9 g
- WidthTango: 28.3 mm narrowerTango: 55 mm · X4 Xtreme: 83.3 mm
- Screen diagonalTango: 3.2 in smaller diagonalTango: 2.8 in · X4 Xtreme: 6 in
- ChipsetMediatek MT6757T Helio P25 (16 nm) / Qualcomm MSM7227 Snapdragon S1X4 Xtreme: Mediatek MT6757T Helio P25 (16 nm) · Tango: Qualcomm MSM7227 Snapdragon S1
- DepthX4 Xtreme: 3.9 mm thinnerX4 Xtreme: 9.1 mm · Tango: 13 mm
- HeightTango: 67.7 mm shorterTango: 98.7 mm · X4 Xtreme: 166.4 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. X4 Xtreme
- Height
- 166.4 mm+67.7 mm versus Tango
- Width
- 83.3 mm+28.3 mm versus Tango
- Depth
- 9.1 mm
- Weight
- 226.9 g
- 2. Tango
- Height
- 98.7 mm
- Width
- 55 mm
- Depth
- 13 mm+3.9 mm versus X4 Xtreme
- Weight
- 94 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. X4 Xtreme 6 in · 16:9 About 99.2 cm² rectangular area
- 2. Tango 2.8 in · 4:3 About 24.3 cm² rectangular area
X4 Xtreme has approximately 308.8% more rectangular screen area than Tango.
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.
X4 Xtreme: Original memory entry
up to 64 GB (dedicated slot) · 512GB 4GB
Tango: Original memory entry
512 MB · 256 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. X4 Xtreme
- NFC
- See details Super AMOLED
- Headphone jack
- Yes
- Memory card support
- See details microSD · up to 256 GB (uses SIM 2 slot)
2. Tango
- NFC
- Unknown
- Headphone jack
- Yes
- Memory card support
- See details microSD · up to 16 GB (dedicated slot) · 2 GB included
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 | X4 Xtreme | Tango |
|---|---|---|
| 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 | X4 Xtreme | Tango |
|---|---|---|
| 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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| Screen protection |
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Unknown |
No different specifications in this section.
Camera and Video
| Specification | X4 Xtreme | Tango |
|---|---|---|
| Rear camera, main |
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| Camera specs |
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| Functions |
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Unknown |
| Video |
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| Front camera, selfie |
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| Specifications |
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Unknown |
No different specifications in this section.
Performance
| Specification | X4 Xtreme | Tango |
|---|---|---|
| Processor CPU |
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| Graphics processor GPU |
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| Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. |
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Unknown |
No different specifications in this section.
General specs
| Specification | X4 Xtreme | Tango |
|---|---|---|
| Release date |
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| Colors |
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| Historical recorded priceLegacy catalogue value; date unknown. Not a current offer. | Unknown |
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| Battery life |
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No different specifications in this section.
Communication and Connectivity
| Specification | X4 Xtreme | Tango |
|---|---|---|
| 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 | X4 Xtreme | Tango |
|---|---|---|
| Radio |
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No different specifications in this section.
Other features
| Specification | X4 Xtreme | Tango |
|---|---|---|
| Dop |
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No different specifications in this section.