Icemobile Gravity Pro vs ZTE nubia Z17s

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

    nubia Z17s: 70 g lighter

    Gravity Pro:
    240 g
    nubia Z17s:
    170 g
  • Width

    nubia Z17s: 3.7 mm narrower

    Gravity Pro:
    76.4 mm
    nubia Z17s:
    72.7 mm
  • Screen diagonal

    Gravity Pro: 1.71 in smaller diagonal

    Gravity Pro:
    4.02 in
    nubia Z17s:
    5.73 in
  • Chipset

    Gravity Pro:
    Mediatek MT6589 (28 nm)
    nubia Z17s:
    Qualcomm MSM8998 Snapdragon 835 (10 nm)
  • Rear camera layout

    Gravity Pro:
    Single
    nubia Z17s:
    Dual
  • Depth

    nubia Z17s: 9.1 mm thinner

    Gravity Pro:
    17.6 mm
    nubia Z17s:
    8.5 mm

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. Gravity Pro

    Height:
    139.7 mm
    Width:
    76.4 mm +3.7 mm versus nubia Z17s
    Depth:
    17.6 mm +9.1 mm versus nubia Z17s
  2. 2. nubia Z17s

    Height:
    147.5 mm +7.8 mm versus Gravity Pro
    Width:
    72.7 mm
    Depth:
    8.5 mm

Weight

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

  1. 1. Gravity Pro

    240 g

    +70 g versus nubia Z17s

  2. 2. nubia Z17s

    170 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. Gravity Pro

    Screen diagonal:
    4.02 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    44.6 cm²
  2. 2. nubia Z17s

    Screen diagonal:
    5.73 in
    Aspect ratio (height:width):
    17:9
    Approximate rectangular screen area:
    87.6 cm²

nubia Z17s has approximately 96.6% more rectangular screen area than Gravity Pro.

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 Gravity Pro, nubia Z17s, compared at the same storage capacity.
StorageGravity Pronubia Z17s
4 GB 1 GB RAM Unknown
nubia Z17s: Original memory entry

128 GB · 8 GB RAM (Aurora Blue) 64 GB · 6 GB RAM (Black Gold)

Practical features

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

1. Gravity Pro

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

2. nubia Z17s

NFC:
Yes
Headphone jack:
No
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. Gravity Pro

    2800 mAh

  2. 2. nubia Z17s

    3100 mAh

    +300 mAh versus Gravity Pro

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. Gravity Pro2. nubia Z17s

Everyday essentials
Everyday essentials — specifications for Gravity Pro, nubia Z17s.
SpecificationGravity Pronubia Z17s
Dimensions (HxWxD)
  • 139.7 Х 76.4 Х 17.6 mm
  • 147.5 Х 72.7 Х 8.5 mm
Weight
  • 240 g
  • 170 g
Technology
  • IPS LCD
  • LTPS IPS LCD
Screen size
  • 4.02" inch
  • 5.73" inch
Screen resolution
  • 480 x 854 px
  • 1080 x 2040 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 1 GB RAM
  • 128 GB
  • 8 GB RAM (Aurora Blue) 64 GB
  • 6 GB RAM (Black Gold)
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 2800 mAh
  • Removable Li-Ion
  • 3100 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 4.0 (Ice Cream Sandwich)
  • Android 7.1.1 (Nougat); nubia UI 5.1
Chipset
  • Mediatek MT6589 (28 nm)
  • Qualcomm MSM8998 Snapdragon 835 (10 nm)
NFC Unknown
  • Yes
Headphone jack
  • Yes
  • No
Display
Display — specifications for Gravity Pro, nubia Z17s.
SpecificationGravity Pronubia Z17s
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 16M
Screen area
  • 44.5 cm2
  • 87.6 cm2
Screen format
  • 16:9 (height:width)
  • 17:9 (height:width)
Screen to body ratio
  • 41.7%
  • 81.7%
PPI /points per inch/
  • 244 PPI
  • 403 PPI
Screen protection Unknown
  • Corning Gorilla Glass (unspecified version)
Camera and Video
Camera and Video — specifications for Gravity Pro, nubia Z17s.
SpecificationGravity Pronubia Z17s
Rear camera, main
  • 8 MP
  • Single
  • 12 MP
  • Dual
Camera specs
  • 8 MP
  • AF
  • 12 MP
  • f/1.8
  • 1/2.55''
  • 1.4µm
  • PDAF -23 MP
  • f/2.0
  • AF
  • 2x lossless zoom
Functions
  • LED flash
  • Dual-LED dual-tone flash
  • HDR
  • panorama
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 1.3 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 1.3 MP
  • 5 MP
  • f/2.2 5 MP
Performance

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

Performance — specifications for Gravity Pro, nubia Z17s.
SpecificationGravity Pronubia Z17s
Processor CPU
  • Quad-core 1.2 GHz Cortex-A7
  • Octa-core (4x2.45 GHz Kryo & 4x1.9 GHz Kryo)
Graphics processor GPU
  • PowerVR SGX544
  • Adreno 540
GeekBench 4 Single Core * Unknown
  • 1922
GeekBench 4 Multi-Core * Unknown
  • 6438
GeekBench 4 RenderScript * Unknown
  • 7822
GeekBench 5 Single Core * Unknown
  • 288
GeekBench 5 Multi-Core * Unknown
  • 1220
General specs
General specs — specifications for Gravity Pro, nubia Z17s.
SpecificationGravity Pronubia Z17s
Release date
  • 2013
  • 2017
  • October
Colors
  • Black
  • White
  • Orange
  • Aurora Blue
  • Black Gold
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 360 EUR
Battery life
  • Stand by time- Up to 700 h Talking time- Up to 11 h
Unknown
Body build Unknown
  • Front/back glass
  • metal frame
Communication and Connectivity
Communication and Connectivity — specifications for Gravity Pro, nubia Z17s.
SpecificationGravity Pronubia Z17s
SIM card
  • Yes
  • Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA - China -3G - HSDPA 850 / 900 / 1900 / 2100 - Europe
  • China CDMA2000 1xEV-DO - China -4G - LTE band 1(2100)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 12(700)
  • 20(800)
  • 34(2000)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500) - China LTE band 1(2100)
  • 20(800) - Europe
Speed
  • HSPA 7.2/5.76 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE-A (3CA) Cat9 450/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • 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
  • Type-C 1.0 reversible connector
  • USB On-The-Go
Bluetooth
  • 4.1
  • A2DP
  • 4.1
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for Gravity Pro, nubia Z17s.
SpecificationGravity Pronubia Z17s
Radio
  • FM radio
  • No
Others
  • Active noise cancellation with dedicated mic
  • DTS HD sound -32-bit/384kHz audio -Active noise cancellation with dedicated mic
Other features
Other features — specifications for Gravity Pro, nubia Z17s.
SpecificationGravity Pronubia Z17s
Dop
  • IP67 dust/water resistant (up to 1m for 30 mins)
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging (26W): 50% in 25 min (Quick Charge 4.0)