T-Mobile G2x vs ZTE Nubia Z9

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

    G2x: 50.2 g lighter

    G2x:
    141.8 g
    Nubia Z9:
    192 g
  • Width

    G2x: 4.8 mm narrower

    G2x:
    63.5 mm
    Nubia Z9:
    68.3 mm
  • Screen diagonal

    G2x: 1.2 in smaller diagonal

    G2x:
    4 in
    Nubia Z9:
    5.2 in
  • Depth

    Nubia Z9: 1.3 mm thinner

    G2x:
    10.2 mm
    Nubia Z9:
    8.9 mm
  • Height

    G2x: 22.9 mm shorter

    G2x:
    124.5 mm
    Nubia Z9:
    147.4 mm
  • Release year

    G2x:
    2011
    Nubia Z9:
    2015

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
    Width:
    63.5 mm
    Depth:
    10.2 mm +1.3 mm versus Nubia Z9
  2. 2. Nubia Z9

    Height:
    147.4 mm +22.9 mm versus G2x
    Width:
    68.3 mm +4.8 mm versus G2x
    Depth:
    8.9 mm

Weight

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

  1. 1. G2x

    141.8 g

  2. 2. Nubia Z9

    192 g

    +50.2 g versus G2x

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. Nubia Z9

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

Nubia Z9 has approximately 63.7% more rectangular screen area than G2x.

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

Nubia Z9: Original memory entry

64 GB · 4 GB RAM - Exclusive & Elite editions32 GB · 3 GB RAM - Classic edition

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. Nubia Z9

NFC:
Yes
Headphone jack:
Yes
Memory card support:
No

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

  2. 2. Nubia Z9

    2900 mAh

    +1400 mAh versus G2x

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. Nubia Z9

Everyday essentials
Everyday essentials — specifications for G2x, Nubia Z9.
SpecificationG2xNubia Z9
Dimensions (HxWxD)
  • 124.5 Х 63.5 Х 10.2 mm
  • 147.4 Х 68.3 Х 8.9 mm
Weight
  • 141.8 g
  • 192 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 4" inch
  • 5.2" inch
Screen resolution
  • 480 x 800 px
  • 1080 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 512 MB RAM
  • 64 GB
  • 4 GB RAM - Exclusive & Elite editions32 GB
  • 3 GB RAM - Classic edition
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 1500 mAh
  • Removable Li-Ion
  • 2900 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 2.2 (Froyo)
  • upgradable to 2.3 (Gingerbread)
  • Android 5.2 (Lollipop); nubia UI 3
Chipset
  • Nvidia Tegra 2 AP20H
  • Qualcomm MSM8994 Snapdragon 810 (20 nm)
NFC Unknown
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for G2x, Nubia Z9.
SpecificationG2xNubia Z9
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 45.5 cm2
  • 74.5 cm2
Screen format
  • 5:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 57.6%
  • 74.0%
PPI /points per inch/
  • 233 PPI
  • 424 PPI
Camera and Video
Camera and Video — specifications for G2x, Nubia Z9.
SpecificationG2xNubia Z9
Rear camera, main
  • 8 MP
  • Single
  • 16 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • 16 MP
  • f/2.0
  • 1/2.6''
  • 1.12µm
  • AF
Functions
  • LED flash
  • LED flash
  • panorama
  • HDR
Video
  • 1080p@24fps
  • 720p@30fps
  • 1080p@30fps
Front camera, selfie
  • 1.3 MP
  • Single
  • 8 MP
  • Single
Specifications
  • 1.3 MP
  • 8 MP
  • f/2.0
  • 1/3.2''
  • 1.4µm
Performance

Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

Performance — specifications for G2x, Nubia Z9.
SpecificationG2xNubia Z9
Processor CPU
  • Dual-core 1.0 GHz Cortex-A9
  • Octa-core (4x1.5 GHz Cortex-A53 & 4x2.0 GHz Cortex-A57)
Graphics processor GPU
  • ULP GeForce
  • Adreno 430
Antutu 7 score * Unknown
  • 75829
GeekBench 4 Single Core * Unknown
  • 1200
GeekBench 4 Multi-Core * Unknown
  • 2652
GeekBench 4 RenderScript * Unknown
  • 3695
General specs
General specs — specifications for G2x, Nubia Z9.
SpecificationG2xNubia Z9
Release date
  • 2011
  • March
  • 2015
  • May
Colors
  • Dark Ale
  • Black
  • White
  • Gold
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 350 EUR
  • 350 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, Nubia Z9.
SpecificationG2xNubia Z9
SIM card
  • Mini-SIM
  • Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 -3G - HSDPA 850 / 900 / 1900 / 2100 TD-SCDMA -4G - LTE band 1(2100)
  • 3(1800)
  • 7(2600)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA 21.1/5.76 Mbps
  • HSPA
  • LTE-A (2CA) Cat6 300/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • DLNA
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • DLNA
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • microUSB 2.0
  • microUSB 2.0 (MHL 3 TV-out)
  • USB Host
Bluetooth
  • 2.1
  • A2DP
  • 4.1
  • A2DP
Music and Audio
Music and Audio — specifications for G2x, Nubia Z9.
SpecificationG2xNubia Z9
Radio
  • Stereo FM radio
  • RDS
  • FM radio
Others Unknown
  • Dolby Audio enhancement -Active noise cancellation with dedicated mic
Other features
Other features — specifications for G2x, Nubia Z9.
SpecificationG2xNubia Z9
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 Fingerprint (Exclusive edition only; side-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • Infrared port