Micromax A57 Ninja 3.0 vs Wiko Rainbow Jam
Compare recorded specifications, size and practical differences.
Wiko Rainbow Jam
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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
A57 Ninja 3.0: 65.2 g lighter
- A57 Ninja 3.0:
- 93.8 g
- Rainbow Jam:
- 159 g
-
Width
A57 Ninja 3.0: 9.6 mm narrower
- A57 Ninja 3.0:
- 62 mm
- Rainbow Jam:
- 71.6 mm
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Screen diagonal
A57 Ninja 3.0: 1.5 in smaller diagonal
- A57 Ninja 3.0:
- 3.5 in
- Rainbow Jam:
- 5 in
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Depth
Rainbow Jam: 2.2 mm thinner
- A57 Ninja 3.0:
- 11.5 mm
- Rainbow Jam:
- 9.3 mm
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Height
A57 Ninja 3.0: 26.5 mm shorter
- A57 Ninja 3.0:
- 116 mm
- Rainbow Jam:
- 142.5 mm
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Release year
- A57 Ninja 3.0:
- 2012
- Rainbow Jam:
- 2015
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. A57 Ninja 3.0
- Height:
- 116 mm
- Width:
- 62 mm
- Depth:
- 11.5 mm +2.2 mm versus Rainbow Jam
2. Rainbow Jam
- Height:
- 142.5 mm +26.5 mm versus A57 Ninja 3.0
- Width:
- 71.6 mm +9.6 mm versus A57 Ninja 3.0
- Depth:
- 9.3 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. A57 Ninja 3.0
- Screen diagonal:
- 3.5 in
- Aspect ratio (height:width):
- 3:2
- Approximate rectangular screen area:
- 36.5 cm²
2. Rainbow Jam
- Screen diagonal:
- 5 in
- Aspect ratio (height:width):
- 16:9
- Approximate rectangular screen area:
- 68.9 cm²
Rainbow Jam has approximately 88.9% more rectangular screen area than A57 Ninja 3.0.
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 | A57 Ninja 3.0 | Rainbow Jam |
|---|---|---|
| 8 GB | Unknown | 1 GB RAM |
A57 Ninja 3.0: Original memory entry
512 MB RAM · 256 MB
Practical features
Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.
1. A57 Ninja 3.0
- NFC:
- Unknown
- Headphone jack:
- Yes
- Memory card support:
- See details microSD · up to 32 GB (dedicated slot)
2. Rainbow Jam
- 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.
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 | A57 Ninja 3.0 | Rainbow Jam |
|---|---|---|
| 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 | Unknown |
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| Headphone jack |
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Display
| Specification | A57 Ninja 3.0 | Rainbow Jam |
|---|---|---|
| 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 | A57 Ninja 3.0 | Rainbow Jam |
|---|---|---|
| Rear camera, main |
|
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| Camera specs |
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| Functions | Unknown |
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| Video |
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| Front camera, selfie |
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| Specifications | Unknown |
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Performance
Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.
| Specification | A57 Ninja 3.0 | Rainbow Jam |
|---|---|---|
| Processor CPU |
|
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| Graphics processor GPU |
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| Antutu 7 score * | Unknown |
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| GeekBench 4 Single Core * | Unknown |
|
| GeekBench 4 Multi-Core * | Unknown |
|
General specs
| Specification | A57 Ninja 3.0 | Rainbow Jam |
|---|---|---|
| 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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Communication and Connectivity
| Specification | A57 Ninja 3.0 | Rainbow Jam |
|---|---|---|
| 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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Music and Audio
| Specification | A57 Ninja 3.0 | Rainbow Jam |
|---|---|---|
| Radio |
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Other features
| Specification | A57 Ninja 3.0 | Rainbow Jam |
|---|---|---|
| Dop |
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