Palm Pre Plus vs ZTE Nubia Z7

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.

  • Width

    Pre Plus: 16.2 mm narrower

    Pre Plus:
    59.5 mm
    Nubia Z7:
    75.7 mm
  • Screen diagonal

    Pre Plus: 2.4 in smaller diagonal

    Pre Plus:
    3.1 in
    Nubia Z7:
    5.5 in
  • Depth

    Nubia Z7: 8 mm thinner

    Pre Plus:
    16.9 mm
    Nubia Z7:
    8.9 mm
  • Height

    Pre Plus: 52.7 mm shorter

    Pre Plus:
    100.5 mm
    Nubia Z7:
    153.2 mm
  • Release year

    Pre Plus:
    2010
    Nubia Z7:
    2014

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. Pre Plus

    Height:
    100.5 mm
    Width:
    59.5 mm
    Depth:
    16.9 mm +8 mm versus Nubia Z7
    Weight:
    138 g
  2. 2. Nubia Z7

    Height:
    153.2 mm +52.7 mm versus Pre Plus
    Width:
    75.7 mm +16.2 mm versus Pre Plus
    Depth:
    8.9 mm
    Weight:
    Unknown

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. Pre Plus

    Screen diagonal:
    3.1 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    28.6 cm²
  2. 2. Nubia Z7

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

Nubia Z7 has approximately 191.4% more rectangular screen area than Pre Plus.

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 Pre Plus, Nubia Z7, compared at the same storage capacity.
StoragePre PlusNubia Z7
32 GB Unknown 3 GB RAM
Pre Plus: Original memory entry

16 GB · 512 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. Pre Plus

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

2. Nubia Z7

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. Pre Plus

    1150 mAh

  2. 2. Nubia Z7

    3000 mAh

    +1850 mAh versus Pre Plus

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. Pre Plus2. Nubia Z7

Everyday essentials
Everyday essentials — specifications for Pre Plus, Nubia Z7.
SpecificationPre PlusNubia Z7
Dimensions (HxWxD)
  • 100.5 Х 59.5 Х 16.9 mm
  • 153.2 Х 75.7 Х 8.9 mm
Weight
  • 138 g
  • 0 g
Technology
  • TFT
Unknown
Screen size
  • 3.1" inch
  • 5.5" inch
Screen resolution
  • 320 x 480 px
  • 1440 x 2560 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 512 MB RAM
  • 32 GB
  • 3 GB RAM
Memory card support
  • No
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 1150 mAh
  • Removable Li-Ion
  • 3000 mAh
  • Non-removable Li-Ion
Operating system OS
  • Palm webOS 1.3.5
  • Android 4.4.2 (KitKat); nubia UI 2
Chipset Unknown
  • Qualcomm MSM8974AC Snapdragon 801 (28 nm)
NFC Unknown
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Pre Plus, Nubia Z7.
SpecificationPre PlusNubia Z7
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 28.6 cm2
  • 82.2 cm2
Screen format
  • 3:2 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 47.9%
  • 70.8%
PPI /points per inch/
  • 186 PPI
  • 538 PPI
Camera and Video
Camera and Video — specifications for Pre Plus, Nubia Z7.
SpecificationPre PlusNubia Z7
Rear camera, main
  • 3.15 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 3.15 MP
  • 13 MP
  • OIS
  • AF
Functions
  • LED flash
  • Dual-LED dual-tone flash
  • panorama
  • HDR
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 0 MP,
  • 5 MP
  • Single
Specifications Unknown
  • 5 MP
Performance

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

Performance — specifications for Pre Plus, Nubia Z7.
SpecificationPre PlusNubia Z7
Processor CPU
  • 600 MHz Cortex-A8
  • Quad-core 2.5 GHz Krait 400
Graphics processor GPU
  • PowerVR SGX
  • Adreno 330
Antutu 7 score * Unknown
  • 37154
General specs
General specs — specifications for Pre Plus, Nubia Z7.
SpecificationPre PlusNubia Z7
Release date
  • 2010
  • March
  • 2014
  • July
Colors
  • Black
  • Black
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 170 EUR
  • 250 EUR
Battery life
  • Stand by time- Up to 350 h (2G) / - (3G) Talking time- Up to 4 h (2G) / Up to 4 h (3G)
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Pre Plus, Nubia Z7.
SpecificationPre PlusNubia Z7
SIM card
  • Mini-SIM
  • Dual SIM (Micro-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 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 7(2600)
Speed
  • HSPA 3.6/0.384 Mbps
  • HSPA
  • LTE
GPRS
  • Class 10
  • Yes
Edge
  • Class 10
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g
  • 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
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 2.1
  • A2DP
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for Pre Plus, Nubia Z7.
SpecificationPre PlusNubia Z7
Radio
  • No
  • FM radio
Others Unknown
  • DTS sound -Active noise cancellation with dedicated mic
Other features
Other features — specifications for Pre Plus, Nubia Z7.
SpecificationPre PlusNubia Z7
Dop
  • Sensors Accelerometer Wireless charging
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass
  • Infrared port