Oppo A12 vs ZTE Grand X Quad V987

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

    Grand X Quad V987: 5.5 mm narrower

    A12:
    75.5 mm
    Grand X Quad V987:
    70 mm
  • Screen diagonal

    Grand X Quad V987: 1.22 in smaller diagonal

    A12:
    6.22 in
    Grand X Quad V987:
    5 in
  • Chipset

    A12:
    Mediatek MT6765 Helio P35 (12nm)
    Grand X Quad V987:
    Mediatek MT6589 (28 nm)
  • Rear camera layout

    A12:
    Dual
    Grand X Quad V987:
    Single
  • Depth

    A12: 0.6 mm thinner

    A12:
    8.3 mm
    Grand X Quad V987:
    8.9 mm
  • Height

    Grand X Quad V987: 14.9 mm shorter

    A12:
    155.9 mm
    Grand X Quad V987:
    141 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. A12

    Height:
    155.9 mm +14.9 mm versus Grand X Quad V987
    Width:
    75.5 mm +5.5 mm versus Grand X Quad V987
    Depth:
    8.3 mm
  2. 2. Grand X Quad V987

    Height:
    141 mm
    Width:
    70 mm
    Depth:
    8.9 mm +0.6 mm versus A12

Weight

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

  1. 1. A12

    165 g

    +2 g versus Grand X Quad V987

  2. 2. Grand X Quad V987

    163 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. A12

    Screen diagonal:
    6.22 in
    Aspect ratio (height:width):
    19:9
    Approximate rectangular screen area:
    96.6 cm²
  2. 2. Grand X Quad V987

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

A12 has approximately 40.1% more rectangular screen area than Grand X Quad V987.

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 A12, Grand X Quad V987, compared at the same storage capacity.
StorageA12Grand X Quad V987
4 GB Not recorded 1 GB RAM
32 GB 3 GB RAM Not recorded
64 GB 4 GB RAM Not recorded

Practical features

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

1. A12

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

2. Grand X Quad V987

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (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. A12

    4230 mAh

    +1730 mAh versus Grand X Quad V987

  2. 2. Grand X Quad V987

    2500 mAh

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. A122. Grand X Quad V987

Everyday essentials
Everyday essentials — specifications for A12, Grand X Quad V987.
SpecificationA12Grand X Quad V987
Dimensions (HxWxD)
  • 155.9 Х 75.5 Х 8.3 mm
  • 141 Х 70 Х 8.9 mm
Weight
  • 165 g
  • 163 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 6.22" inch
  • 5" inch
Screen resolution
  • 720 x 1520 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32GB 3GB RAM
  • 64GB 4GB RAM
  • 4 GB
  • 1 GB RAM
Memory card support
  • microSDXC
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 4230 mAh
  • Non-removable Li-Po
  • 2500 mAh
  • Removable Li-Ion
Operating system OS
  • Android 9.0 (Pie); ColorOS 6.1
  • Android 4.1.2 (Jelly Bean)
Chipset
  • Mediatek MT6765 Helio P35 (12nm)
  • Mediatek MT6589 (28 nm)
NFC Unknown
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for A12, Grand X Quad V987.
SpecificationA12Grand X Quad V987
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 96.6 cm2
  • 68.9 cm2
Screen format
  • 19:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 82.0%
  • 69.8%
PPI /points per inch/
  • 270 PPI
  • 294 PPI
Screen protection
  • Corning Gorilla Glass 3
Unknown
Camera and Video
Camera and Video — specifications for A12, Grand X Quad V987.
SpecificationA12Grand X Quad V987
Rear camera, main
  • 13 MP
  • Dual
  • 8 MP
  • Single
Camera specs
  • 13 MP
  • f/2.2
  • 1/3.1''
  • 1.12µm
  • PDAF -2 MP
  • f/2.4
  • (depth)
  • 8 MP
  • AF
Functions
  • HDR
  • LED flash
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 5 MP
  • Single
  • 1.3 MP
  • Single
Specifications
  • 5 MP
  • f/2.0
  • 1/5''
  • 1.12µm
  • 1.3 MP
Performance

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

Performance — specifications for A12, Grand X Quad V987.
SpecificationA12Grand X Quad V987
Processor CPU
  • Octa-core (4x2.35 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53)
  • Quad-core 1.2 GHz Cortex-A7
Graphics processor GPU
  • PowerVR GE8320
  • PowerVR SGX544
Antutu 7 score * Unknown
  • 13547
General specs
General specs — specifications for A12, Grand X Quad V987.
SpecificationA12Grand X Quad V987
Release date
  • 2020
  • April 20
  • 2013
  • June
Colors
  • Blue
  • Black
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 150 EUR
  • 200 EUR
Body build
  • Glass front
  • plastic back
  • plastic frame
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for A12, Grand X Quad V987.
SpecificationA12Grand X Quad V987
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Dual SIM (dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 8(900)
  • 38(2600)
  • 40(2300)
  • 41(2500)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA
  • LTE-A
  • HSPA
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • DLNA
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • USB On-The-Go
  • microUSB 2.0
Bluetooth
  • 5.0
  • A2DP
  • LE
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for A12, Grand X Quad V987.
SpecificationA12Grand X Quad V987
Radio
  • FM radio
  • FM radio
Others
  • 450 nits typ. brightness
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for A12, Grand X Quad V987.
SpecificationA12Grand X Quad V987
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • Sensors Accelerometer
  • proximity
  • compass