LG G4 Dual vs Oppo A7x

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

    G4 Dual: 14 g lighter

    G4 Dual:
    155 g
    A7x:
    169 g
  • Width

    A7x: 2.2 mm narrower

    G4 Dual:
    76.2 mm
    A7x:
    74 mm
  • Screen diagonal

    G4 Dual: 0.8 in smaller diagonal

    G4 Dual:
    5.5 in
    A7x:
    6.3 in
  • Chipset

    G4 Dual:
    Qualcomm MSM8992 Snapdragon 808 (20 nm)
    A7x:
    Mediatek MT6771 Helio P60 (12 nm)
  • Rear camera layout

    G4 Dual:
    Single
    A7x:
    Dual
  • Depth

    A7x: 1.8 mm thinner

    G4 Dual:
    9.8 mm
    A7x:
    8 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. G4 Dual

    Height:
    149 mm
    Width:
    76.2 mm +2.2 mm versus A7x
    Depth:
    9.8 mm +1.8 mm versus A7x
  2. 2. A7x

    Height:
    156.7 mm +7.7 mm versus G4 Dual
    Width:
    74 mm
    Depth:
    8 mm

Weight

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

  1. 1. G4 Dual

    155 g

  2. 2. A7x

    169 g

    +14 g versus G4 Dual

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. G4 Dual

    Screen diagonal:
    5.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    83.4 cm²
  2. 2. A7x

    Screen diagonal:
    6.3 in
    Aspect ratio (height:width):
    19.5:9
    Approximate rectangular screen area:
    97.4 cm²

A7x has approximately 16.8% more rectangular screen area than G4 Dual.

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 G4 Dual, A7x, compared at the same storage capacity.
StorageG4 DualA7x
32 GB 3 GB RAM Unknown
A7x: Original memory entry

128 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. G4 Dual

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (dedicated slot)

2. A7x

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 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. G4 Dual

    3000 mAh

  2. 2. A7x

    3500 mAh

    +500 mAh versus G4 Dual

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. G4 Dual2. A7x

Everyday essentials
Everyday essentials — specifications for G4 Dual, A7x.
SpecificationG4 DualA7x
Dimensions (HxWxD)
  • 149 Х 76.2 Х 9.8 mm
  • 156.7 Х 74 Х 8 mm
Weight
  • 155 g
  • 169 g
Technology
  • IPS LCD
  • LTPS IPS LCD
Screen size
  • 5.5" inch
  • 6.3" inch
Screen resolution
  • 1440 x 2560 px
  • 1080 x 2340 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32 GB
  • 3 GB RAM
  • 128 GB
  • 512GB 4GB
Memory card support
  • microSD
  • up to 256 GB (dedicated slot)
  • microSD
  • up to 256 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 3000 mAh
  • Removable Li-Ion
  • 3500 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 5.1.1 (Lollipop)
  • upgradable to 6.0 (Marshmallow); LG Optimus UX UI 4
  • Android 8.1 (Oreo); ColorOS 5.2
Chipset
  • Qualcomm MSM8992 Snapdragon 808 (20 nm)
  • Mediatek MT6771 Helio P60 (12 nm)
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for G4 Dual, A7x.
SpecificationG4 DualA7x
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 83.4 cm2
  • 97.4 cm2
Screen format
  • 16:9 (height:width)
  • 19.5:9 (height:width)
Screen to body ratio
  • 73.4%
  • 84.0%
PPI /points per inch/
  • 534 PPI
  • 409 PPI
Screen protection
  • Corning Gorilla Glass 3
  • To be confirmed
Camera and Video
Camera and Video — specifications for G4 Dual, A7x.
SpecificationG4 DualA7x
Rear camera, main
  • 16 MP
  • Single
  • 16 MP
  • Dual
Camera specs
  • 16 MP
  • f/1.8
  • 28mm (wide)
  • 1/2.6''
  • 1.12µm
  • 3-axis OIS
  • laser AF
  • 16 MP
  • f/1.8
  • 1/3.1
  • 1.0µm
  • PDAF -2 MP
  • f/2.4
  • depth sensor
Functions
  • LED flash
  • panorama
  • HDR
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 8 MP
  • Single
  • 16 MP
  • Single
Specifications
  • 8 MP
  • f/2.0
  • 16 MP
  • f/2.0
Performance

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

Performance — specifications for G4 Dual, A7x.
SpecificationG4 DualA7x
Processor CPU
  • Hexa-core (4x1.4 GHz Cortex-A53 & 2x1.8 GHz Cortex-A57)
  • Octa-core (4x2.0 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53)
Graphics processor GPU
  • Adreno 418
  • Mali-G72 MP3
Antutu 7 score * Unknown
  • 140725
General specs
General specs — specifications for G4 Dual, A7x.
SpecificationG4 DualA7x
Release date
  • 2015
  • May
  • 2018
  • September
Colors
  • Grey
  • White
  • Gold
  • Leather Black
  • Leather Brown
  • Leather Red
  • Starry Purple
  • Ice Flame Blue
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 280 EUR
  • 270 EUR
Battery life
  • Stand by time- Up to 240 h (2G) / Up to 240 h (3G) Talking time- Up to 8 h (2G) / Up to 12 h (3G)
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for G4 Dual, A7x.
SpecificationG4 DualA7x
SIM card
  • Dual SIM
  • Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 - H818N TD-SCDMA - H818N -4G - LTE band 1(2100)
  • 3(1800)
  • 7(2600)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500) - H818N
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA - China -3G - HSDPA 850 / 900 / 2100 -4G - LTE
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat13 600/100 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • DLNA
  • hotspot
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • WiFi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • microUSB 2.0 (SlimPort 4K)
  • USB Host
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 4.1
  • A2DP
  • LE
  • aptX
  • 4.2
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for G4 Dual, A7x.
SpecificationG4 DualA7x
Radio
  • Stereo FM radio
  • RDS
  • FM radio
Others
  • Active noise cancellation with dedicated mic
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for G4 Dual, A7x.
SpecificationG4 DualA7x
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass
  • barometer
  • color spectrum
  • Infrared port - Fast battery charging (Quick Charge 2.0) -Qi wireless charging (optional) - Also known as LG G4 Dual-LTE
  • LG G4 Dual-SIM
  • LG H818P (Indonesia
  • Ukraine
  • Thailand)
  • LG H818N (Hong Kong)
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Charging 5V/2A 10W - For China