Coolpad Cool 12A vs Maxwest Astro JR
Compare recorded specifications, size and practical differences.
Maxwest Astro JR
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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.
-
Weight
Astro JR: 86.5 g lighter
- Cool 12A:
- 202.5 g
- Astro JR:
- 116 g
-
Width
Astro JR: 12.4 mm narrower
- Cool 12A:
- 75.2 mm
- Astro JR:
- 62.8 mm
-
Screen diagonal
Astro JR: 2.8 in smaller diagonal
- Cool 12A:
- 6.3 in
- Astro JR:
- 3.5 in
-
Rear camera layout
- Cool 12A:
- Dual
- Astro JR:
- Single
-
Depth
Cool 12A: 2.5 mm thinner
- Cool 12A:
- 8.9 mm
- Astro JR:
- 11.4 mm
-
Height
Astro JR: 37.2 mm shorter
- Cool 12A:
- 156.2 mm
- Astro JR:
- 119 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. Cool 12A
- Height:
- 156.2 mm +37.2 mm versus Astro JR
- Width:
- 75.2 mm +12.4 mm versus Astro JR
- Depth:
- 8.9 mm
2. Astro JR
- Height:
- 119 mm
- Width:
- 62.8 mm
- Depth:
- 11.4 mm +2.5 mm versus Cool 12A
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. Cool 12A
- Screen diagonal:
- 6.3 in
- Aspect ratio (height:width):
- 19.5:9
- Approximate rectangular screen area:
- 97.4 cm²
2. Astro JR
- Screen diagonal:
- 3.5 in
- Aspect ratio (height:width):
- 3:2
- Approximate rectangular screen area:
- 36.5 cm²
Cool 12A has approximately 167.1% more rectangular screen area than Astro JR.
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 | Cool 12A | Astro JR |
|---|---|---|
| 64 GB | 4 GB RAM | Unknown |
Astro JR: Original memory entry
256 MB + 512 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. Cool 12A
- NFC:
- Unknown
- Headphone jack:
- Yes
- Memory card support:
- See details microSD
2. Astro JR
- NFC:
- Unknown
- Headphone jack:
- Yes
- Memory card support:
- See details microSD · up to 32 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 | Cool 12A | Astro JR |
|---|---|---|
| Dimensions (HxWxD) |
|
|
| Weight |
|
|
| Technology |
|
Unknown |
| Screen size |
|
|
| Screen resolution |
|
|
| Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded. |
|
|
| Memory card support |
|
|
| Battery Capacity is not battery life. No endurance test is implied. |
|
|
| Operating system OS |
|
|
| Chipset |
|
|
| Headphone jack |
|
|
Display
| Specification | Cool 12A | Astro JR |
|---|---|---|
| Touchscreen |
|
|
| Display colors |
|
Unknown |
| Screen area |
|
|
| Screen format |
|
|
| Screen to body ratio |
|
|
| PPI /points per inch/ | Unknown |
|
Camera and Video
| Specification | Cool 12A | Astro JR |
|---|---|---|
| Rear camera, main |
|
|
| Camera specs |
|
|
| Functions |
|
Unknown |
| Video |
|
|
| Front camera, selfie |
|
|
| Specifications |
|
Unknown |
Performance
| Specification | Cool 12A | Astro JR |
|---|---|---|
| Processor CPU |
|
|
| Graphics processor GPU | Unknown |
|
General specs
| Specification | Cool 12A | Astro JR |
|---|---|---|
| Release date |
|
|
| Colors |
|
|
| Historical recorded price Legacy catalogue value; date unknown. Not a current offer. |
|
Unknown |
| Battery life | Unknown |
|
| Body build |
|
Unknown |
Communication and Connectivity
| Specification | Cool 12A | Astro JR |
|---|---|---|
| SIM card |
|
|
| Network |
|
Unknown |
| Speed |
|
Unknown |
| GPRS |
|
|
| Edge |
|
|
| Wi-Fi |
|
|
| GPS |
|
|
| USB |
|
|
| Bluetooth |
|
|
Music and Audio
| Specification | Cool 12A | Astro JR |
|---|---|---|
| Radio |
|
|
Other features
| Specification | Cool 12A | Astro JR |
|---|---|---|
| Dop |
|
|