Celkon A19 vs Spice Mi-450 Smartflo Ivory

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

    A19: 20 g lighter

    A19:
    110 g
    Mi-450 Smartflo Ivory:
    130 g
  • Screen diagonal

    A19: 0.5 in smaller diagonal

    A19:
    4 in
    Mi-450 Smartflo Ivory:
    4.5 in
  • Height

    A19: 7.7 mm shorter

    A19:
    124 mm
    Mi-450 Smartflo Ivory:
    131.7 mm
  • Release year

    A19:
    2012
    Mi-450 Smartflo Ivory:
    2013

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. A19

    Height:
    124 mm
    Width:
    68 mm
    Depth:
    10.8 mm
  2. 2. Mi-450 Smartflo Ivory

    Height:
    131.7 mm +7.7 mm versus A19
    Width:
    68.5 mm
    Depth:
    11.1 mm

Weight

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

  1. 1. A19

    110 g

  2. 2. Mi-450 Smartflo Ivory

    130 g

    +20 g versus A19

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. A19

    Screen diagonal:
    4 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    45.5 cm²
  2. 2. Mi-450 Smartflo Ivory

    Screen diagonal:
    4.5 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    57.6 cm²

Mi-450 Smartflo Ivory has approximately 26.6% more rectangular screen area than A19.

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.

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. A19

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated slot)

2. Mi-450 Smartflo Ivory

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated 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. A19

    1400 mAh

  2. 2. Mi-450 Smartflo Ivory

    1500 mAh

    +100 mAh versus A19

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. A192. Mi-450 Smartflo Ivory

Everyday essentials
Everyday essentials — specifications for A19, Mi-450 Smartflo Ivory.
SpecificationA19Mi-450 Smartflo Ivory
Dimensions (HxWxD)
  • 124 Х 68 Х 10.8 mm
  • 131.7 Х 68.5 Х 11.1 mm
Weight
  • 110 g
  • 130 g
Technology
  • TFT
  • TFT
Screen size
  • 4" inch
  • 4.5" inch
Screen resolution
  • 480 x 800 px
  • 480 x 800 px
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1400 mAh
  • Li-Ion
  • 1500 mAh
  • Li-Ion
Operating system OS
  • Android 2.3.7 (Gingerbread)
  • Android 4.0 (Ice Cream Sandwich)
Chipset Unknown
  • Mediatek MT6517
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for A19, Mi-450 Smartflo Ivory.
SpecificationA19Mi-450 Smartflo Ivory
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Screen area
  • 45.5 cm2
  • 57.6 cm2
Screen format
  • 5:3 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 54.0%
  • 63.9%
PPI /points per inch/
  • 233 PPI
  • 207 PPI
Camera and Video
Camera and Video — specifications for A19, Mi-450 Smartflo Ivory.
SpecificationA19Mi-450 Smartflo Ivory
Rear camera, main
  • 5 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 5 MP
  • 3.15 MP
Functions
  • LED flash
  • LED flash
Video
  • Yes
  • Yes
Front camera, selfie
  • 0.3 MP
  • Single
  • 1.3 MP
  • Single
Specifications Unknown
  • 1.3 MP
Performance
Performance — specifications for A19, Mi-450 Smartflo Ivory.
SpecificationA19Mi-450 Smartflo Ivory
Processor CPU
  • 832 MHz
  • Dual-core 1.0 GHz Cortex-A9
Graphics processor GPU Unknown
  • PowerVR SGX531u
General specs
General specs — specifications for A19, Mi-450 Smartflo Ivory.
SpecificationA19Mi-450 Smartflo Ivory
Release date
  • 2012
  • July
  • 2013
  • May
Colors
  • Black
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 130 EUR
  • 70 EUR
Battery life
  • Stand by time- Up to 300 h Talking time- Up to 5 h
  • Stand by time- Up to 250 h Talking time- Up to 6 h
Communication and Connectivity
Communication and Connectivity — specifications for A19, Mi-450 Smartflo Ivory.
SpecificationA19Mi-450 Smartflo Ivory
SIM card
  • Dual SIM (Mini-SIM)
  • Dual SIM (Mini-SIM)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Unknown
Speed
  • HSPA
Unknown
GPRS
  • Yes
  • Class 12
Edge
  • Yes
  • Class 12
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 b/g/n
GPS
  • Yes
  • A-GPS only
USB
  • microUSB 2.0
  • microUSB
Bluetooth
  • Yes
  • Yes
Music and Audio
Music and Audio — specifications for A19, Mi-450 Smartflo Ivory.
SpecificationA19Mi-450 Smartflo Ivory
Radio
  • Stereo FM radio
  • FM radio
Other features
Other features — specifications for A19, Mi-450 Smartflo Ivory.
SpecificationA19Mi-450 Smartflo Ivory
Dop
  • Sensors Accelerometer
  • proximity - MP3/WAV/eAAC player -MP4/H.264 player -Document viewer -Organizer -Voice memo/dial -Predictive text input
  • Sensors Accelerometer