T-Mobile G2x vs ZTE Kis V788

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

    Kis V788: 21.8 g lighter

    G2x:
    141.8 g
    Kis V788:
    120 g
  • Width

    Kis V788: 1.9 mm narrower

    G2x:
    63.5 mm
    Kis V788:
    61.6 mm
  • Screen diagonal

    Kis V788: 0.5 in smaller diagonal

    G2x:
    4 in
    Kis V788:
    3.5 in
  • Depth

    G2x: 1.3 mm thinner

    G2x:
    10.2 mm
    Kis V788:
    11.5 mm
  • Height

    Kis V788: 10.2 mm shorter

    G2x:
    124.5 mm
    Kis V788:
    114.3 mm
  • Release year

    G2x:
    2011
    Kis V788:
    2012

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. G2x

    Height:
    124.5 mm +10.2 mm versus Kis V788
    Width:
    63.5 mm +1.9 mm versus Kis V788
    Depth:
    10.2 mm
  2. 2. Kis V788

    Height:
    114.3 mm
    Width:
    61.6 mm
    Depth:
    11.5 mm +1.3 mm versus G2x

Weight

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

  1. 1. G2x

    141.8 g

    +21.8 g versus Kis V788

  2. 2. Kis V788

    120 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. G2x

    Screen diagonal:
    4 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    45.5 cm²
  2. 2. Kis V788

    Screen diagonal:
    3.5 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    36.5 cm²

G2x has approximately 24.8% more rectangular screen area than Kis V788.

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.

G2x: Original memory entry

8 GB · 512 MB RAM

Kis V788: Original memory entry

512 MB · 256 MB RAM

Practical features

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

1. G2x

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

2. Kis V788

NFC:
Yes
Headphone jack:
No
Memory card support:
See details microSD · up to 32 GB (dedicated slot) · 2 GB included

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. G2x

    1500 mAh

    +100 mAh versus Kis V788

  2. 2. Kis V788

    1400 mAh

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. G2x2. Kis V788

Everyday essentials
Everyday essentials — specifications for G2x, Kis V788.
SpecificationG2xKis V788
Dimensions (HxWxD)
  • 124.5 Х 63.5 Х 10.2 mm
  • 114.3 Х 61.6 Х 11.5 mm
Weight
  • 141.8 g
  • 120 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 4" inch
  • 3.5" inch
Screen resolution
  • 480 x 800 px
  • 320 x 480 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 512 MB RAM
  • 512 MB
  • 256 MB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 32 GB (dedicated slot)
  • 2 GB included
Battery Capacity is not battery life. No endurance test is implied.
  • 1500 mAh
  • Removable Li-Ion
  • 1400 mAh
  • Removable Li-Ion
Operating system OS
  • Android 2.2 (Froyo)
  • upgradable to 2.3 (Gingerbread)
  • Android 2.3 (Gingerbread)
Chipset
  • Nvidia Tegra 2 AP20H
Unknown
NFC Unknown
  • Yes
Headphone jack
  • Yes
  • No
Display
Display — specifications for G2x, Kis V788.
SpecificationG2xKis V788
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 256K
Screen area
  • 45.5 cm2
  • 36.5 cm2
Screen format
  • 5:3 (height:width)
  • 3:2 (height:width)
Screen to body ratio
  • 57.6%
  • 51.8%
PPI /points per inch/
  • 233 PPI
  • 165 PPI
Camera and Video
Camera and Video — specifications for G2x, Kis V788.
SpecificationG2xKis V788
Rear camera, main
  • 8 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • 3.15 MP
  • AF
Functions
  • LED flash
Unknown
Video
  • 1080p@24fps
  • 720p@30fps
  • Yes
Front camera, selfie
  • 1.3 MP
  • Single
  • 0 MP,
Specifications
  • 1.3 MP
Unknown
Performance
Performance — specifications for G2x, Kis V788.
SpecificationG2xKis V788
Processor CPU
  • Dual-core 1.0 GHz Cortex-A9
  • 800 MHz
Graphics processor GPU
  • ULP GeForce
Unknown
General specs
General specs — specifications for G2x, Kis V788.
SpecificationG2xKis V788
Release date
  • 2011
  • March
  • 2012
  • February
Colors
  • Dark Ale
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 350 EUR
  • 160 EUR
Battery life
  • Stand by time- Up to 400 h Talking time- Up to 7 h 40 min
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for G2x, Kis V788.
SpecificationG2xKis V788
SIM card
  • Mini-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Unknown
Speed
  • HSPA 21.1/5.76 Mbps
Unknown
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • DLNA
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 2.1
  • A2DP
  • 2.1
  • A2DP
  • EDR
Music and Audio
Music and Audio — specifications for G2x, Kis V788.
SpecificationG2xKis V788
Radio
  • Stereo FM radio
  • RDS
  • Stereo FM radio
  • RDS
Other features
Other features — specifications for G2x, Kis V788.
SpecificationG2xKis V788
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - T-Mobile TV -NVIDIA Tegra Zone -T-Mobile Video Chat -HDMI port -DivX/Xvid/MP4/H.264/WMV player -MP3/WAV/WMA/eAAC+ player -Document editor -Organizer -Voice memo/dial/commands -Predictive text input (Swype)
  • Sensors Accelerometer
  • proximity
  • compass - MP4/H.264/WMV player -MP3/eAAC+/WMA/WAV player -Document viewer/editor -Voice memo/dial -Predictive text input