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Maxwest Gravity 6 vs Oppo A31

Compare recorded specifications, size and practical differences.

+ Add a third phone

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

    A31: 27 g lighter

    Gravity 6:
    207 g
    A31:
    180 g
  • Width

    A31: 8.5 mm narrower

    Gravity 6:
    84 mm
    A31:
    75.5 mm
  • Screen diagonal

    Gravity 6: 0.5 in smaller diagonal

    Gravity 6:
    6 in
    A31:
    6.5 in
  • Rear camera layout

    Gravity 6:
    Single
    A31:
    Triple
  • Depth

    A31: 0.6 mm thinner

    Gravity 6:
    8.9 mm
    A31:
    8.3 mm
  • Release year

    Gravity 6:
    2014
    A31:
    2020

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 6

    Height:
    163.3 mm
    Width:
    84 mm +8.5 mm versus A31
    Depth:
    8.9 mm +0.6 mm versus A31
  2. 2. A31

    Height:
    163.9 mm
    Width:
    75.5 mm
    Depth:
    8.3 mm

Weight

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

  1. 1. Gravity 6

    207 g

    +27 g versus A31

  2. 2. A31

    180 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 6

    Screen diagonal:
    6 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    99.2 cm²
  2. 2. A31

    Screen diagonal:
    6.5 in
    Aspect ratio (height:width):
    20:9
    Approximate rectangular screen area:
    102 cm²

A31 has approximately 2.8% more rectangular screen area than Gravity 6.

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 6, A31, compared at the same storage capacity.
StorageGravity 6A31
4 GB 1 GB RAM Not recorded
128 GB Not recorded 4 GB 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. Gravity 6

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 64 GB

2. A31

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSDXC (dedicated 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 6

    2800 mAh

  2. 2. A31

    4230 mAh

    +1430 mAh versus Gravity 6

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 62. A31

Everyday essentials
Everyday essentials — specifications for Gravity 6, A31.
SpecificationGravity 6A31
Dimensions (HxWxD)
  • 163.3 Х 84 Х 8.9 mm
  • 163.9 Х 75.5 Х 8.3 mm
Weight
  • 207 g
  • 180 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 6" inch
  • 6.5" inch
Screen resolution
  • 720 x 1280 px
  • 720 x 1600 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 1 GB RAM
  • 128GB 4GB RAM
Memory card support
  • microSD
  • up to 64 GB
  • microSDXC (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2800 mAh
  • Removable Li-Ion
  • 4230 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 4.4.2 (KitKat)
  • Android 9.0 (Pie); ColorOS 6.1
Chipset
  • Broadcom BCM23550
  • Mediatek MT6765V/CB Helio P35 (12nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Gravity 6, A31.
SpecificationGravity 6A31
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 99.2 cm2
  • 102.0 cm2
Screen format
  • 16:9 (height:width)
  • 20:9 (height:width)
Screen to body ratio
  • 72.3%
  • 82.4%
PPI /points per inch/
  • 245 PPI
  • 270 PPI
Camera and Video
Camera and Video — specifications for Gravity 6, A31.
SpecificationGravity 6A31
Rear camera, main
  • 13 MP
  • Single
  • 12 MP
  • Triple
Camera specs
  • 13 MP
  • AF
  • 12 MP
  • f/1.8
  • (wide)
  • PDAF -2 MP
  • f/2.4
  • 27mm (macro)
  • 1/5.0''
  • 1.75µm -2 MP
  • (depth)
Functions
  • LED flash
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 2 MP
  • Single
  • 8 MP
  • Single
Specifications
  • 2 MP
  • 8 MP
  • f/2.0
Performance

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

Performance — specifications for Gravity 6, A31.
SpecificationGravity 6A31
Processor CPU
  • Quad-core 1.2 GHz Cortex-A7
  • Octa-core (4x2.3 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
Graphics processor GPU
  • Broadcom VideoCore
  • PowerVR GE8320
Antutu 8 score * Unknown
  • 105221
General specs
General specs — specifications for Gravity 6, A31.
SpecificationGravity 6A31
Release date
  • 2014
  • April
  • 2020
  • February 13
Colors
  • Black
  • White
  • Red
  • Fantasy White
  • Mystery Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 180 EUR
Battery life
  • Stand by time- Up to 350 h Talking time- Up to 14 h
Unknown
Body build Unknown
  • Glass front
  • plastic back
  • plastic frame
Communication and Connectivity
Communication and Connectivity — specifications for Gravity 6, A31.
SpecificationGravity 6A31
SIM card
  • Dual SIM
  • (Dual stand-by)
  • 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 -3G - HSDPA 850 / 900 / 2100 -4G - LTE (unspecified)
Speed
  • HSPA 21.1/5.76 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE-A
GPRS
  • Class 33
  • Yes
Edge
  • Class 33
  • 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
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • BDS
USB
  • microUSB 2.0
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 4.0
  • A2DP
  • 5.0
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for Gravity 6, A31.
SpecificationGravity 6A31
Radio
  • Stereo FM radio
  • FM radio
Others Unknown
  • 480 nits typ. brightness
Other features
Other features — specifications for Gravity 6, A31.
SpecificationGravity 6A31
Dop
  • Sensors Accelerometer
  • proximity
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity
  • compass