Icemobile Gravity Pro vs vivo X20 Plus

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.

  • Display technology

    OLED versus LCD

    Gravity Pro:
    LCD
    X20 Plus:
    OLED
  • Weight

    X20 Plus: 58.5 g lighter

    Gravity Pro:
    240 g
    X20 Plus:
    181.5 g
  • Width

    Gravity Pro: 3.7 mm narrower

    Gravity Pro:
    76.4 mm
    X20 Plus:
    80.1 mm
  • Screen diagonal

    Gravity Pro: 2.41 in smaller diagonal

    Gravity Pro:
    4.02 in
    X20 Plus:
    6.43 in
  • Chipset

    Gravity Pro:
    Mediatek MT6589 (28 nm)
    X20 Plus:
    Qualcomm SDM660 Snapdragon 660 (14 nm)
  • Rear camera layout

    Gravity Pro:
    Single
    X20 Plus:
    Dual

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
    Depth:
    17.6 mm +10.1 mm versus X20 Plus
  2. 2. X20 Plus

    Height:
    165.3 mm +25.6 mm versus Gravity Pro
    Width:
    80.1 mm +3.7 mm versus Gravity Pro
    Depth:
    7.5 mm

Weight

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

  1. 1. Gravity Pro

    240 g

    +58.5 g versus X20 Plus

  2. 2. X20 Plus

    181.5 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. X20 Plus

    Screen diagonal:
    6.43 in
    Aspect ratio (height:width):
    18:9
    Approximate rectangular screen area:
    106.7 cm²

X20 Plus has approximately 139.5% 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, X20 Plus, compared at the same storage capacity.
StorageGravity ProX20 Plus
4 GB 1 GB RAM Unknown
X20 Plus: Original memory entry

64 GB · 512GB 4GB

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. X20 Plus

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (uses SIM 2 slot)

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. X20 Plus

    3900 mAh

    +1100 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. X20 Plus

Everyday essentials
Everyday essentials — specifications for Gravity Pro, X20 Plus.
SpecificationGravity ProX20 Plus
Dimensions (HxWxD)
  • 139.7 Х 76.4 Х 17.6 mm
  • 165.3 Х 80.1 Х 7.5 mm
Weight
  • 240 g
  • 181.5 g
Technology
  • IPS LCD
  • Super AMOLED
Screen size
  • 4.02" inch
  • 6.43" inch
Screen resolution
  • 480 x 854 px
  • 1080 x 2160 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 1 GB RAM
  • 64 GB
  • 512GB 4GB
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 256 GB (uses SIM 2 slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2800 mAh
  • Removable Li-Ion
  • 3900 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 4.0 (Ice Cream Sandwich)
  • Android 7.1.1 (Nougat)
  • upgradable to Android 8.0 (Oreo); Funtouch 3.2
Chipset
  • Mediatek MT6589 (28 nm)
  • Qualcomm SDM660 Snapdragon 660 (14 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Gravity Pro, X20 Plus.
SpecificationGravity ProX20 Plus
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 16M
Screen area
  • 44.5 cm2
  • 106.7 cm2
Screen format
  • 16:9 (height:width)
  • 18:9 (height:width)
Screen to body ratio
  • 41.7%
  • 80.6%
PPI /points per inch/
  • 244 PPI
  • 376 PPI
Camera and Video

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

Camera and Video — specifications for Gravity Pro, X20 Plus.
SpecificationGravity ProX20 Plus
Rear camera, main
  • 8 MP
  • Single
  • 12 MP
  • Dual
Camera specs
  • 8 MP
  • AF
  • 12 MP
  • f/1.8
  • AF -5 MP
  • depth sensor
Functions
  • LED flash
  • LED flash
  • HDR
  • panorama
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 1.3 MP
  • Single
  • 12 MP
  • Single
Specifications
  • 1.3 MP
  • 12 MP
  • f/2.0
DxOMark Main Score * Unknown
  • 90
DxOMark Photo * Unknown
  • 92
DxOMark Video * Unknown
  • 87
Performance

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

Performance — specifications for Gravity Pro, X20 Plus.
SpecificationGravity ProX20 Plus
Processor CPU
  • Quad-core 1.2 GHz Cortex-A7
  • Octa-core (4x2.2 GHz Kryo 260 & 4x1.8 GHz Kryo 260)
Graphics processor GPU
  • PowerVR SGX544
  • Adreno 512
Antutu 7 score * Unknown
  • 142568
GeekBench 4 Single Core * Unknown
  • 4188
GeekBench 4 Multi-Core * Unknown
  • 11601
General specs
General specs — specifications for Gravity Pro, X20 Plus.
SpecificationGravity ProX20 Plus
Release date
  • 2013
  • 2017
  • September
Colors
  • Black
  • White
  • Orange
  • Matte Black
  • Gold
  • Rose Gold
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 450 EUR
Battery life
  • Stand by time- Up to 700 h Talking time- Up to 11 h
Unknown
Body build Unknown
  • Front glass
  • aluminum body
Communication and Connectivity
Communication and Connectivity — specifications for Gravity Pro, X20 Plus.
SpecificationGravity ProX20 Plus
SIM card
  • Yes
  • Hybrid 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 900 / 1800 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 12(700)
  • 17(700)
  • 34(2000)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500) LTE band 1(2100)
  • 8(900) - X20A Plus
Speed
  • HSPA 7.2/5.76 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 300/50 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
  • WiFi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 4.1
  • A2DP
  • 5.0
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for Gravity Pro, X20 Plus.
SpecificationGravity ProX20 Plus
Radio
  • FM radio
  • No
Others
  • Active noise cancellation with dedicated mic
  • 32-bit/192kHz audio -Active noise cancellation with dedicated mic
Other features
Other features — specifications for Gravity Pro, X20 Plus.
SpecificationGravity ProX20 Plus
Dop
  • IP67 dust/water resistant (up to 1m for 30 mins)
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging 5V/4.5A