Karbonn A4 vs Philips T910

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

    A4: 66 g lighter

    A4:
    75 g
    T910:
    141 g
  • Width

    T910: 3.6 mm narrower

    A4:
    66 mm
    T910:
    62.4 mm
  • Screen diagonal

    T910: 0.5 in smaller diagonal

    A4:
    4 in
    T910:
    3.5 in
  • Depth

    A4: 4.9 mm thinner

    A4:
    9.5 mm
    T910:
    14.4 mm
  • Height

    T910: 9.8 mm shorter

    A4:
    124.8 mm
    T910:
    115 mm
  • Release year

    A4:
    2013
    T910:
    2011

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. A4

    Height:
    124.8 mm +9.8 mm versus T910
    Width:
    66 mm +3.6 mm versus T910
    Depth:
    9.5 mm
  2. 2. T910

    Height:
    115 mm
    Width:
    62.4 mm
    Depth:
    14.4 mm +4.9 mm versus A4

Weight

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

  1. 1. A4

    75 g

  2. 2. T910

    141 g

    +66 g versus A4

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. A4

    Screen diagonal:
    4 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    47.6 cm²
  2. 2. T910

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

A4 has approximately 41.1% more rectangular screen area than T910.

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.

A4: Original memory entry

256 MB · 512 MB

T910: Original memory entry

180 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. A4

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

2. T910

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. A4

    1400 mAh

  2. 2. T910

    1530 mAh

    +130 mAh versus A4

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. A42. T910

Everyday essentials
Everyday essentials — specifications for A4, T910.
SpecificationA4T910
Dimensions (HxWxD)
  • 124.8 Х 66 Х 9.5 mm
  • 115 Х 62.4 Х 14.4 mm
Weight
  • 75 g
  • 141 g
Technology
  • TFT
  • TFT
Screen size
  • 4" inch
  • 3.5" inch
Screen resolution
  • 320 x 480 px
  • 360 x 640 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 256 MB
  • 512 MB
  • 180 MB
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
  • 1530 mAh
  • Removable Li-Ion
Operating system OS
  • Android 2.3.6 (Gingerbread)
  • Android-based OPhone 2.0
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for A4, T910.
SpecificationA4T910
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors
  • 256K
  • 256K
Screen area
  • 47.6 cm2
  • 33.8 cm2
Screen format
  • 3:2 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 57.8%
  • 47.1%
PPI /points per inch/
  • 144 PPI
  • 210 PPI
Camera and Video
Camera and Video — specifications for A4, T910.
SpecificationA4T910
Rear camera, main
  • 3.15 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 3.15 MP
  • 5 MP
  • AF
Video
  • Yes
  • 320p
Front camera, selfie
  • 0.3 MP
  • Single
  • 0.3 MP
  • Single
General specs
General specs — specifications for A4, T910.
SpecificationA4T910
Release date
  • 2013
  • March
  • 2011
  • January
Colors
  • white/black
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 70 EUR
Unknown
Battery life
  • Stand by time- Up to 250 h Talking time- Up to 4 h 20 min
  • Stand by time- Up to 420 h Talking time- Up to 8 h
Communication and Connectivity
Communication and Connectivity — specifications for A4, T910.
SpecificationA4T910
SIM card
  • Dual SIM (Mini-SIM)
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 1900 - SIM 1 & SIM 2 GSM 900 / 1800 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900
Speed
  • HSPA
  • TD-SCDMA
GPRS
  • Yes
  • Class 12
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g
GPS
  • No
  • Yes
  • with A-GPS
USB
  • Proprietary
  • miniUSB 2.0
Bluetooth
  • Yes
  • 2.1
  • A2DP
Music and Audio
Music and Audio — specifications for A4, T910.
SpecificationA4T910
Radio
  • FM radio
  • No
Other features
Other features — specifications for A4, T910.
SpecificationA4T910
Dop
  • Sensors Accelerometer
  • CMMB Mobile TV -MP3/WAV/AAC+ player -MP4/H.264 player -Organizer -Voice memo -Predictive text input For China Mobile