Icemobile Crystal vs Spice Stellar 470 (Mi-470)

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.

  • Width

    Crystal: 12.4 mm narrower

    Crystal:
    56.2 mm
    Stellar 470 (Mi-470):
    68.6 mm
  • Screen diagonal

    Crystal: 1.2 in smaller diagonal

    Crystal:
    3.5 in
    Stellar 470 (Mi-470):
    4.7 in
  • Chipset

    Crystal:
    Mediatek MT6516
    Stellar 470 (Mi-470):
    Mediatek MT6582 (28 nm)
  • Depth

    Stellar 470 (Mi-470): 5.2 mm thinner

    Crystal:
    13.1 mm
    Stellar 470 (Mi-470):
    7.9 mm
  • Height

    Crystal: 26.3 mm shorter

    Crystal:
    111.5 mm
    Stellar 470 (Mi-470):
    137.8 mm
  • Release year

    Crystal:
    2011
    Stellar 470 (Mi-470):
    2014

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. Crystal

    Height:
    111.5 mm
    Width:
    56.2 mm
    Depth:
    13.1 mm +5.2 mm versus Stellar 470 (Mi-470)
    Weight:
    Unknown
  2. 2. Stellar 470 (Mi-470)

    Height:
    137.8 mm +26.3 mm versus Crystal
    Width:
    68.6 mm +12.4 mm versus Crystal
    Depth:
    7.9 mm
    Weight:
    140 g

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. Crystal

    Screen diagonal:
    3.5 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    34.9 cm²
  2. 2. Stellar 470 (Mi-470)

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

Stellar 470 (Mi-470) has approximately 74.7% more rectangular screen area than Crystal.

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.

Recorded RAM for Crystal, Stellar 470 (Mi-470), compared at the same storage capacity.
StorageCrystalStellar 470 (Mi-470)
8 GB Unknown 1 GB RAM
Crystal: Original memory entry

512 MB + 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. Crystal

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 2 GB (dedicated slot)

2. Stellar 470 (Mi-470)

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.

  1. 1. Crystal

    1050 mAh

  2. 2. Stellar 470 (Mi-470)

    1500 mAh

    +450 mAh versus Crystal

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. Crystal2. Stellar 470 (Mi-470)

Everyday essentials
Everyday essentials — specifications for Crystal, Stellar 470 (Mi-470).
SpecificationCrystalStellar 470 (Mi-470)
Dimensions (HxWxD)
  • 111.5 Х 56.2 Х 13.1 mm
  • 137.8 Х 68.6 Х 7.9 mm
Weight
  • 0 g
  • 140 g
Technology
  • TFT
Unknown
Screen size
  • 3.5" inch
  • 4.7" inch
Screen resolution
  • 240 x 400 px
  • 540 x 960 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 512 MB + 256 MB
  • 8 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 2 GB (dedicated slot)
  • microSD
  • up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 1050 mAh
  • Removable Li-Ion
  • 1500 mAh
  • Li-Ion
Operating system OS
  • Android 2.2 (Froyo)
  • Android 4.4.2 (KitKat)
Chipset
  • Mediatek MT6516
  • Mediatek MT6582 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Crystal, Stellar 470 (Mi-470).
SpecificationCrystalStellar 470 (Mi-470)
Touchscreen
  • touchscreen
  • capacitive touchscreen
Display colors
  • 65K
  • 16M
Screen area
  • 34.9 cm2
  • 60.9 cm2
Screen format
  • 5:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 55.6%
  • 64.4%
PPI /points per inch/
  • 133 PPI
  • 234 PPI
Camera and Video
Camera and Video — specifications for Crystal, Stellar 470 (Mi-470).
SpecificationCrystalStellar 470 (Mi-470)
Rear camera, main
  • 1.3 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 1.3 MP
  • 8 MP
  • AF
Functions
  • LED flash
  • LED flash
  • panorama
  • HDR
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 3.2 MP
  • Single
Specifications Unknown
  • 3.2 MP
Performance
Performance — specifications for Crystal, Stellar 470 (Mi-470).
SpecificationCrystalStellar 470 (Mi-470)
Processor CPU
  • 416 MHz
  • Quad-core 1.3 GHz Cortex-A7
Graphics processor GPU Unknown
  • Mali-400MP2
General specs
General specs — specifications for Crystal, Stellar 470 (Mi-470).
SpecificationCrystalStellar 470 (Mi-470)
Release date
  • 2011
  • February
  • 2014
  • October
Colors
  • Black
  • White
  • Black
  • Blue
Battery life
  • Stand by time- Up to 180 h Talking time- Up to 5 h
  • Stand by time- Up to 120 h Talking time- Up to 4 h Music play - Up to 22 h
Communication and Connectivity
Communication and Connectivity — specifications for Crystal, Stellar 470 (Mi-470).
SpecificationCrystalStellar 470 (Mi-470)
SIM card
  • Dual SIM (Mini-SIM
  • dual stand-by)
  • Dual SIM (Mini-SIM/ Micro-SIM)
Network Unknown
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
Speed Unknown
  • HSPA 21.1/5.76 Mbps
GPRS
  • Yes
  • Class 12
Edge
  • No
  • Class 12
Wi-Fi
  • Wi-Fi 802.11
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
  • USB Host
Bluetooth
  • Yes
  • 4.0
  • A2DP
  • EDR
Harmful irradiation Unknown
  • SAR EU - 0.89 W/kg (head)
Music and Audio
Music and Audio — specifications for Crystal, Stellar 470 (Mi-470).
SpecificationCrystalStellar 470 (Mi-470)
Radio
  • Stereo FM radio
  • FM radio
Other features
Other features — specifications for Crystal, Stellar 470 (Mi-470).
SpecificationCrystalStellar 470 (Mi-470)
Dop
  • Sensors Accelerometer TV app -Organizer -MP4/H.264 player -MP3/AAC+ player -Predictive text input Trackball -Flashlight
  • Sensors Accelerometer
  • proximity