Maxwest Astro JR vs Xiaomi Redmi Note 3 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.

  • Weight

    Astro JR: 48 g lighter

    Astro JR:
    116 g
    Redmi Note 3 Pro:
    164 g
  • Width

    Astro JR: 13.2 mm narrower

    Astro JR:
    62.8 mm
    Redmi Note 3 Pro:
    76 mm
  • Screen diagonal

    Astro JR: 2 in smaller diagonal

    Astro JR:
    3.5 in
    Redmi Note 3 Pro:
    5.5 in
  • Chipset

    Astro JR:
    Mediatek MT6572M (28 nm)
    Redmi Note 3 Pro:
    Qualcomm MSM8956 Snapdragon 650
  • Depth

    Redmi Note 3 Pro: 2.7 mm thinner

    Astro JR:
    11.4 mm
    Redmi Note 3 Pro:
    8.7 mm
  • Height

    Astro JR: 31 mm shorter

    Astro JR:
    119 mm
    Redmi Note 3 Pro:
    150 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. 1. Astro JR

    Height:
    119 mm
    Width:
    62.8 mm
    Depth:
    11.4 mm +2.7 mm versus Redmi Note 3 Pro
  2. 2. Redmi Note 3 Pro

    Height:
    150 mm +31 mm versus Astro JR
    Width:
    76 mm +13.2 mm versus Astro JR
    Depth:
    8.7 mm

Weight

Bars start at zero and share a scale within this chart.

  1. 1. Astro JR

    116 g

  2. 2. Redmi Note 3 Pro

    164 g

    +48 g versus Astro JR

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. 1. Astro JR

    Screen diagonal:
    3.5 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    36.5 cm²
  2. 2. Redmi Note 3 Pro

    Screen diagonal:
    5.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    83.4 cm²

Redmi Note 3 Pro has approximately 128.6% 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.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

Astro JR: Original memory entry

256 MB + 512 MB

Redmi Note 3 Pro: Original memory entry

16 GB · 2 GB RAM - Standard version32 GB · 3 GB RAM - High/Special version

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. Redmi Note 3 Pro

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (uses SIM 2 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.

  1. 1. Astro JR

    1300 mAh

  2. 2. Redmi Note 3 Pro

    4050 mAh

    +2750 mAh versus Astro JR

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.

1. Astro JR2. Redmi Note 3 Pro

Everyday essentials
Everyday essentials — specifications for Astro JR, Redmi Note 3 Pro.
SpecificationAstro JRRedmi Note 3 Pro
Dimensions (HxWxD)
  • 119 Х 62.8 Х 11.4 mm
  • 150 Х 76 Х 8.7 mm
Weight
  • 116 g
  • 164 g
Technology Unknown
  • IPS LCD
Screen size
  • 3.5" inch
  • 5.5" inch
Screen resolution
  • 320 x 480 px
  • 1080 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 256 MB + 512 MB
  • 16 GB
  • 2 GB RAM - Standard version32 GB
  • 3 GB RAM - High/Special version
Memory card support
  • microSD
  • up to 32 GB
  • microSD
  • up to 256 GB (uses SIM 2 slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1300 mAh
  • Removable Li-Ion
  • 4050 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 4.2.2 (Jelly Bean)
  • Android 5.1.1 (Lollipop)
  • upgradable to 6.0.1 (Marshmallow); MIUI 9.5
Chipset
  • Mediatek MT6572M (28 nm)
  • Qualcomm MSM8956 Snapdragon 650
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Astro JR, Redmi Note 3 Pro.
SpecificationAstro JRRedmi Note 3 Pro
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 16M
Screen area
  • 36.5 cm2
  • 82.6 cm2
Screen format
  • 3:2 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 48.8%
  • 72.4%
PPI /points per inch/
  • 165 PPI
  • 403 PPI
Camera and Video
Camera and Video — specifications for Astro JR, Redmi Note 3 Pro.
SpecificationAstro JRRedmi Note 3 Pro
Rear camera, main
  • 2 MP
  • Single
  • 16 MP
  • Single
Camera specs
  • 2 MP
  • 16 MP
  • PDAF
  • f/2.0
Functions Unknown
  • Dual-LED dual-tone flash
  • HDR
  • panorama
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 5 MP
  • Single
Specifications Unknown
  • 5 MP
  • f/2.0
Performance

Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

Performance — specifications for Astro JR, Redmi Note 3 Pro.
SpecificationAstro JRRedmi Note 3 Pro
Processor CPU
  • Dual-core 1.0 GHz Cortex-A7
  • Hexa-core (4x1.4 GHz Cortex-A53 & 2x1.8 GHz Cortex-A72)
Graphics processor GPU
  • Mali-400
  • Adreno 510
Antutu 7 score * Unknown
  • 91785
GeekBench 4 Single Core * Unknown
  • 1392
GeekBench 4 Multi-Core * Unknown
  • 3301
General specs
General specs — specifications for Astro JR, Redmi Note 3 Pro.
SpecificationAstro JRRedmi Note 3 Pro
Release date
  • 2014
  • September
  • 2016
  • January
Colors
  • Black
  • White
  • Blue
  • Red
  • Silver
  • Gray
  • Gold
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 160 EUR
Battery life
  • Stand by time- Up to 180 h Talking time- Up to 6 h
Unknown
Body build Unknown
  • aluminum body
Communication and Connectivity
Communication and Connectivity — specifications for Astro JR, Redmi Note 3 Pro.
SpecificationAstro JRRedmi Note 3 Pro
SIM card
  • Dual SIM (dual stand-by)
  • Hybrid Dual SIM (Micro-SIM/Nano-SIM
  • dual stand-by)
Network Unknown
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - Global HSDPA 850 / 900 / 1900 / 2100 - Special edition (Taiwan) -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500) - Global LTE band 1(2100)
  • 2(1900)
  • 4(1700/2100)
  • 20(800)
  • 28(700)
  • 40(2300) - Special edition (Taiwan)
Speed Unknown
  • HSPA 42.2/5.76 Mbps
  • LTE-A Cat6 300/50 Mbps
GPRS
  • Class 12
  • Yes
Edge
  • Class 12
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
GPS
  • Yes
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • microUSB
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 4.0
  • A2DP
  • 4.1
  • A2DP
  • LE
Harmful irradiation Unknown
  • SAR - 1.26 W/kg (head) SAR EU - 0.56 W/kg (head)
Music and Audio
Music and Audio — specifications for Astro JR, Redmi Note 3 Pro.
SpecificationAstro JRRedmi Note 3 Pro
Radio
  • FM radio
  • Stereo FM radio
  • recording
Others Unknown
  • 24-bit/192kHz audio -Active noise cancellation with dedicated mic
Other features
Other features — specifications for Astro JR, Redmi Note 3 Pro.
SpecificationAstro JRRedmi Note 3 Pro
Dop
  • Sensors Accelerometer
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • Infrared port - Fast battery charging - Also known as Xiaomi Redmi Note 3 Pro