Celkon A97i vs Spice Mi-492 Stellar Virtuoso Pro+

Compare recorded specifications, size and practical differences.

+ Add a third phone

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

    Mi-492 Stellar Virtuoso Pro+: 15.7 g lighter

    A97i:
    139 g
    Mi-492 Stellar Virtuoso Pro+:
    123.3 g
  • Width

    A97i: 4.2 mm narrower

    A97i:
    64 mm
    Mi-492 Stellar Virtuoso Pro+:
    68.2 mm
  • Depth

    Mi-492 Stellar Virtuoso Pro+: 1 mm thinner

    A97i:
    11 mm
    Mi-492 Stellar Virtuoso Pro+:
    10 mm
  • Height

    A97i: 9.8 mm shorter

    A97i:
    124 mm
    Mi-492 Stellar Virtuoso Pro+:
    133.8 mm
  • Release year

    A97i:
    2012
    Mi-492 Stellar Virtuoso Pro+:
    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. A97i

    Height:
    124 mm
    Width:
    64 mm
    Depth:
    11 mm +1 mm versus Mi-492 Stellar Virtuoso Pro+
  2. 2. Mi-492 Stellar Virtuoso Pro+

    Height:
    133.8 mm +9.8 mm versus A97i
    Width:
    68.2 mm +4.2 mm versus A97i
    Depth:
    10 mm

Weight

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

  1. 1. A97i

    139 g

    +15.7 g versus Mi-492 Stellar Virtuoso Pro+

  2. 2. Mi-492 Stellar Virtuoso Pro+

    123.3 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.

At least two phones need compatible screen dimensions for a drawing.

  1. 1. A97i

    Screen diagonal:
    4 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    45.5 cm²
  2. 2. Mi-492 Stellar Virtuoso Pro+

    Mi-492 Stellar Virtuoso Pro+: Screen geometry unavailable or conflicting.

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. A97i

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

2. Mi-492 Stellar Virtuoso Pro+

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. A97i

    1500 mAh

  2. 2. Mi-492 Stellar Virtuoso Pro+

    1730 mAh

    +230 mAh versus A97i

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. A97i2. Mi-492 Stellar Virtuoso Pro+

Everyday essentials
Everyday essentials — specifications for A97i, Mi-492 Stellar Virtuoso Pro+.
SpecificationA97iMi-492 Stellar Virtuoso Pro+
Dimensions (HxWxD)
  • 124 Х 64 Х 11 mm
  • 133.8 Х 68.2 Х 10 mm
Weight
  • 139 g
  • 123.3 g
Technology
  • TFT
Unknown
Screen size
  • 4" inch
  • 0" inch
Screen resolution
  • 480 x 800 px
  • 480 x 854 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.
  • 1500 mAh
  • Li-Ion
  • 1730 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.0 (Ice Cream Sandwich)
  • Android 4.2 (Jelly Bean)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for A97i, Mi-492 Stellar Virtuoso Pro+.
SpecificationA97iMi-492 Stellar Virtuoso Pro+
Touchscreen
  • touchscreen
  • capacitive touchscreen
Screen area
  • 45.5 cm2
Unknown
Screen format
  • 5:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 57.4%
Unknown
PPI /points per inch/
  • 233 PPI
  • 0 PPI
Camera and Video
Camera and Video — specifications for A97i, Mi-492 Stellar Virtuoso Pro+.
SpecificationA97iMi-492 Stellar Virtuoso Pro+
Rear camera, main
  • 8 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 8 MP
  • 5 MP
Video
  • Yes
  • Yes
Front camera, selfie
  • 0.3 MP
  • Single
  • 1.3 MP
  • Single
Specifications Unknown
  • 1.3 MP
Performance
Performance — specifications for A97i, Mi-492 Stellar Virtuoso Pro+.
SpecificationA97iMi-492 Stellar Virtuoso Pro+
Processor CPU
  • 1.0 GHz Cortex-A9
Unknown
General specs
General specs — specifications for A97i, Mi-492 Stellar Virtuoso Pro+.
SpecificationA97iMi-492 Stellar Virtuoso Pro+
Release date
  • 2012
  • August
  • 2013
  • September
Colors
  • Black
  • White
  • Black
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 100 EUR
  • 80 EUR
Battery life
  • Stand by time- Up to 350 h Talking time- Up to 9 h 10 min
  • Stand by time- Up to 350 h Talking time- Up to 5 h
Communication and Connectivity
Communication and Connectivity — specifications for A97i, Mi-492 Stellar Virtuoso Pro+.
SpecificationA97iMi-492 Stellar Virtuoso Pro+
SIM card
  • Dual SIM (Mini-SIM)
  • Dual SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
Speed
  • HSPA
  • HSPA
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
  • Yes
  • with A-GPS
USB
  • microUSB
  • microUSB
Bluetooth
  • Yes
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for A97i, Mi-492 Stellar Virtuoso Pro+.
SpecificationA97iMi-492 Stellar Virtuoso Pro+
Radio
  • Stereo FM radio
  • FM radio
Other features
Other features — specifications for A97i, Mi-492 Stellar Virtuoso Pro+.
SpecificationA97iMi-492 Stellar Virtuoso Pro+
Dop
  • Sensors Accelerometer MP3/WAV/eAAC player -MP4/H.264 player -Organizer -Voice memo/dial -Predictive text input Flashlight
  • Sensors Accelerometer
  • proximity