i-mate SP4m vs Micromax Canvas Selfie A255

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

    SP4m: 38 g lighter

    SP4m:
    100 g
    Canvas Selfie A255:
    138 g
  • Width

    SP4m: 19.3 mm narrower

    SP4m:
    48 mm
    Canvas Selfie A255:
    67.3 mm
  • Screen diagonal

    SP4m: 2.5 in smaller diagonal

    SP4m:
    2.2 in
    Canvas Selfie A255:
    4.7 in
  • Chipset

    SP4m:
    TI OMAP 850
    Canvas Selfie A255:
    Mediatek MT6592 (28 nm)
  • Depth

    Canvas Selfie A255: 9.3 mm thinner

    SP4m:
    19 mm
    Canvas Selfie A255:
    9.7 mm
  • Height

    SP4m: 37.3 mm shorter

    SP4m:
    109 mm
    Canvas Selfie A255:
    146.3 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. SP4m

    Height:
    109 mm
    Width:
    48 mm
    Depth:
    19 mm +9.3 mm versus Canvas Selfie A255
  2. 2. Canvas Selfie A255

    Height:
    146.3 mm +37.3 mm versus SP4m
    Width:
    67.3 mm +19.3 mm versus SP4m
    Depth:
    9.7 mm

Weight

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

  1. 1. SP4m

    100 g

  2. 2. Canvas Selfie A255

    138 g

    +38 g versus SP4m

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. SP4m

    Screen diagonal:
    2.2 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    15 cm²
  2. 2. Canvas Selfie A255

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

Canvas Selfie A255 has approximately 306.3% more rectangular screen area than SP4m.

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 SP4m, Canvas Selfie A255, compared at the same storage capacity.
StorageSP4mCanvas Selfie A255
16 GB Unknown 2 GB RAM
SP4m: Original memory entry

64 MB RAM · 64 MB ROM

Practical features

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

1. SP4m

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details miniSD

2. Canvas Selfie A255

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. SP4m

    1150 mAh

  2. 2. Canvas Selfie A255

    2300 mAh

    +1150 mAh versus SP4m

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. SP4m2. Canvas Selfie A255

Everyday essentials
Everyday essentials — specifications for SP4m, Canvas Selfie A255.
SpecificationSP4mCanvas Selfie A255
Dimensions (HxWxD)
  • 109 Х 48 Х 19 mm
  • 146.3 Х 67.3 Х 9.7 mm
Weight
  • 100 g
  • 138 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 2.2" inch
  • 4.7" inch
Screen resolution
  • 240 x 320 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64 MB RAM
  • 64 MB ROM
  • 16 GB
  • 2 GB RAM
Memory card support
  • miniSD
  • microSD
  • up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 1150 mAh
  • Removable Li-Po
  • 2300 mAh
  • Non-removable Li-Ion
Operating system OS
  • Microsoft Windows Mobile 5.0 Smartphone
  • Android 4.4.2 (KitKat)
Chipset
  • TI OMAP 850
  • Mediatek MT6592 (28 nm)
Headphone jack
  • No
  • Yes
Display
Display — specifications for SP4m, Canvas Selfie A255.
SpecificationSP4mCanvas Selfie A255
Touchscreen Unknown
  • capacitive touchscreen
Display colors
  • 65K
  • 16M
Screen area
  • 15.0 cm2
  • 60.9 cm2
Screen format
  • 4:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 28.6%
  • 61.8%
PPI /points per inch/
  • 182 PPI
  • 312 PPI
Screen protection Unknown
  • Corning Gorilla Glass 3
Camera and Video
Camera and Video — specifications for SP4m, Canvas Selfie A255.
SpecificationSP4mCanvas Selfie A255
Rear camera, main
  • 1.3 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 1.3 MP
  • 13 MP
  • AF
Functions Unknown
  • LED flash
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 0 MP,
  • 13 MP
  • Single
Specifications Unknown
  • 13 MP
Performance
Performance — specifications for SP4m, Canvas Selfie A255.
SpecificationSP4mCanvas Selfie A255
Processor CPU
  • 200 MHz ARM926EJ-S
  • Octa-core 1.7 GHz Cortex-A7
Graphics processor GPU Unknown
  • Mali-450MP4
General specs
General specs — specifications for SP4m, Canvas Selfie A255.
SpecificationSP4mCanvas Selfie A255
Release date
  • 2005
  • September
  • 2014
  • December
Colors
  • Silver
  • Angelic White
  • Mystic Blue
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 130 EUR
  • 240 EUR
Battery life
  • Stand by time- Up to 150 h Talking time- Up to 3 h
  • Stand by time- Up to 198 h (3G) Talking time- Up to 8 h 30 min (3G)
Communication and Connectivity
Communication and Connectivity — specifications for SP4m, Canvas Selfie A255.
SpecificationSP4mCanvas Selfie A255
SIM card
  • Mini-SIM
  • Dual SIM (Nano-SIM/ Micro-SIM
  • dual stand-by)
Network Unknown
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed Unknown
  • HSPA 21.1/5.76 Mbps
GPRS
  • Class 10
  • Yes
Edge
  • No
  • Yes
Wi-Fi
  • No
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • No
  • Yes
  • with A-GPS
USB
  • miniUSB
  • microUSB 2.0
Bluetooth
  • 1.2
  • 4.0
  • A2DP
Harmful irradiation Unknown
  • SAR - 0.82 W/kg (head) 0.75 W/kg (body)
Music and Audio
Music and Audio — specifications for SP4m, Canvas Selfie A255.
SpecificationSP4mCanvas Selfie A255
Radio
  • No
  • FM radio
Other features
Other features — specifications for SP4m, Canvas Selfie A255.
SpecificationSP4mCanvas Selfie A255
Dop
  • Infrared port - Microsoft ActiveSync -MP3/AAC player -Predictive text input - Produced by HTC. Functionally identical to O2 XDA phone.
  • Sensors Accelerometer
  • proximity