Philips T910 vs ZTE X990

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

    X990: 51 g lighter

    T910:
    141 g
    X990:
    90 g
  • Width

    X990: 1.4 mm narrower

    T910:
    62.4 mm
    X990:
    61 mm
  • Screen diagonal

    X990: 1 in smaller diagonal

    T910:
    3.5 in
    X990:
    2.5 in
  • Depth

    X990: 2.4 mm thinner

    T910:
    14.4 mm
    X990:
    12 mm
  • Height

    X990: 8 mm shorter

    T910:
    115 mm
    X990:
    107 mm
  • Release year

    T910:
    2011
    X990:
    2010

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. T910

    Height:
    115 mm +8 mm versus X990
    Width:
    62.4 mm +1.4 mm versus X990
    Depth:
    14.4 mm +2.4 mm versus X990
  2. 2. X990

    Height:
    107 mm
    Width:
    61 mm
    Depth:
    12 mm

Weight

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

  1. 1. T910

    141 g

    +51 g versus X990

  2. 2. X990

    90 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. T910

    Screen diagonal:
    3.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    33.8 cm²
  2. 2. X990

    Screen diagonal:
    2.5 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    19.4 cm²

T910 has approximately 74.5% more rectangular screen area than X990.

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.

T910: Original memory entry

180 MB

X990: Original memory entry

5 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. T910

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

2. X990

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD · up to 8 GB (dedicated slot)

Battery capacity

Capacity is not battery life. No endurance test is implied.

At least two unambiguous positive capacity values are needed for a chart. Original entries remain in the specifications.

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. T9102. X990

Everyday essentials
Everyday essentials — specifications for T910, X990.
SpecificationT910X990
Dimensions (HxWxD)
  • 115 Х 62.4 Х 14.4 mm
  • 107 Х 61 Х 12 mm
Weight
  • 141 g
  • 90 g
Technology
  • TFT
  • TFT
Screen size
  • 3.5" inch
  • 2.5" inch
Screen resolution
  • 360 x 640 px
  • 320 x 240 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 180 MB
  • 5 MB
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 8 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1530 mAh
  • Removable Li-Ion
  • 0 mAh,
Operating system OS
  • Android-based OPhone 2.0
  • Microsoft Windows Mobile 6.5 Professional
Headphone jack
  • Yes
  • No
Display
Display — specifications for T910, X990.
SpecificationT910X990
Touchscreen
  • resistive touchscreen
  • resistive touchscreen
Display colors
  • 256K
  • 256K
Screen area
  • 33.8 cm2
  • 19.4 cm2
Screen format
  • 16:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 47.1%
  • 29.7%
PPI /points per inch/
  • 210 PPI
  • 160 PPI
Camera and Video
Camera and Video — specifications for T910, X990.
SpecificationT910X990
Rear camera, main
  • 5 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 2 MP
Video
  • 320p
  • Yes
Front camera, selfie
  • 0.3 MP
  • Single
  • 0 MP,
General specs
General specs — specifications for T910, X990.
SpecificationT910X990
Release date
  • 2011
  • January
  • 2010
  • March
Colors
  • White
  • White
Battery life
  • Stand by time- Up to 420 h Talking time- Up to 8 h
  • Stand by time- Up to 480 h Talking time- Up to 8 h
Communication and Connectivity
Communication and Connectivity — specifications for T910, X990.
SpecificationT910X990
SIM card
  • Mini-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900
Unknown
Speed
  • TD-SCDMA
Unknown
GPRS
  • Class 12
  • Class 10
Edge
  • Yes
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 b/g
  • No
GPS
  • Yes
  • with A-GPS
  • No
USB
  • miniUSB 2.0
  • microUSB 2.0
Bluetooth
  • 2.1
  • A2DP
  • 2.0
  • A2DP
Harmful irradiation Unknown
  • SAR EU - 0.96 W/kg (head)
Music and Audio
Music and Audio — specifications for T910, X990.
SpecificationT910X990
Radio
  • No
  • Stereo FM radio
  • RDS
Other features
Other features — specifications for T910, X990.
SpecificationT910X990
Dop
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