Maxwest Astro JR vs Xiaomi Mi 9 Pro 5G
Compare recorded specifications, size and practical differences.
Xiaomi Mi 9 Pro 5G
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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: 80 g lighter
- Astro JR:
- 116 g
- Mi 9 Pro 5G:
- 196 g
-
Width
Astro JR: 11.8 mm narrower
- Astro JR:
- 62.8 mm
- Mi 9 Pro 5G:
- 74.6 mm
-
Screen diagonal
Astro JR: 2.89 in smaller diagonal
- Astro JR:
- 3.5 in
- Mi 9 Pro 5G:
- 6.39 in
-
Chipset
- Astro JR:
- Mediatek MT6572M (28 nm)
- Mi 9 Pro 5G:
- Qualcomm SDM855 Snapdragon 855+ (7 nm)
-
Rear camera layout
- Astro JR:
- Single
- Mi 9 Pro 5G:
- Triple
-
Depth
Mi 9 Pro 5G: 2.9 mm thinner
- Astro JR:
- 11.4 mm
- Mi 9 Pro 5G:
- 8.5 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. Astro JR
- Height:
- 119 mm
- Width:
- 62.8 mm
- Depth:
- 11.4 mm +2.9 mm versus Mi 9 Pro 5G
2. Mi 9 Pro 5G
- Height:
- 157.2 mm +38.2 mm versus Astro JR
- Width:
- 74.6 mm +11.8 mm versus Astro JR
- Depth:
- 8.5 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. Astro JR
- Screen diagonal:
- 3.5 in
- Aspect ratio (height:width):
- 3:2
- Approximate rectangular screen area:
- 36.5 cm²
2. Mi 9 Pro 5G
- Screen diagonal:
- 6.39 in
- Aspect ratio (height:width):
- 19.5:9
- Approximate rectangular screen area:
- 100.2 cm²
Mi 9 Pro 5G has approximately 174.8% 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 | Astro JR | Mi 9 Pro 5G |
|---|---|---|
| 128 GB | Unknown | 8 GB RAM |
| 256 GB | Unknown | 8 / 12 GB RAM Alternative RAM configurations |
| 512 GB | Unknown | 12 GB RAM |
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. Astro JR
- NFC:
- Unknown
- Headphone jack:
- Yes
- Memory card support:
- See details microSD · up to 32 GB
2. Mi 9 Pro 5G
- NFC:
- Yes
- Headphone jack:
- No
- Memory card support:
- No
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 | Astro JR | Mi 9 Pro 5G |
|---|---|---|
| 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 |
|
|
| NFC | Unknown |
|
| Headphone jack |
|
|
Display
| Specification | Astro JR | Mi 9 Pro 5G |
|---|---|---|
| Touchscreen |
|
|
| Display colors | Unknown |
|
| Screen area |
|
|
| Screen format |
|
|
| Screen to body ratio |
|
|
| PPI /points per inch/ |
|
|
| Screen protection | Unknown |
|
Camera and Video
| Specification | Astro JR | Mi 9 Pro 5G |
|---|---|---|
| Rear camera, main |
|
|
| Camera specs |
|
|
| Functions | Unknown |
|
| Video |
|
|
| Front camera, selfie |
|
|
| Specifications | Unknown |
|
Performance
Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.
| Specification | Astro JR | Mi 9 Pro 5G |
|---|---|---|
| Processor CPU |
|
|
| Graphics processor GPU |
|
|
| GeekBench 4 Single Core * | Unknown |
|
| GeekBench 4 Multi-Core * | Unknown |
|
| Antutu 8 score * | Unknown |
|
General specs
| Specification | Astro JR | Mi 9 Pro 5G |
|---|---|---|
| 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 | Astro JR | Mi 9 Pro 5G |
|---|---|---|
| SIM card |
|
|
| Network | Unknown |
|
| Speed | Unknown |
|
| GPRS |
|
|
| Edge |
|
|
| Wi-Fi |
|
|
| GPS |
|
|
| USB |
|
|
| Bluetooth |
|
|
Music and Audio
| Specification | Astro JR | Mi 9 Pro 5G |
|---|---|---|
| Radio |
|
|
| Others | Unknown |
|
Other features
| Specification | Astro JR | Mi 9 Pro 5G |
|---|---|---|
| Dop |
|
|