Gionee P7 Max vs Haier G51

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

    G51: 28 g lighter

    P7 Max:
    183 g
    G51:
    155 g
  • Width

    G51: 3.9 mm narrower

    P7 Max:
    76.8 mm
    G51:
    72.9 mm
  • Screen diagonal

    G51: 0.5 in smaller diagonal

    P7 Max:
    5.5 in
    G51:
    5 in
  • Chipset

    P7 Max:
    Mediatek MT6595
    G51:
    Mediatek MT6737M (28 nm)
  • Height

    G51: 11.4 mm shorter

    P7 Max:
    154 mm
    G51:
    142.6 mm
  • Release year

    P7 Max:
    2016
    G51:
    2017

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. P7 Max

    Height:
    154 mm +11.4 mm versus G51
    Width:
    76.8 mm +3.9 mm versus G51
    Depth:
    8.8 mm
  2. 2. G51

    Height:
    142.6 mm
    Width:
    72.9 mm
    Depth:
    9.1 mm

Weight

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

  1. 1. P7 Max

    183 g

    +28 g versus G51

  2. 2. G51

    155 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. P7 Max

    Screen diagonal:
    5.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    83.4 cm²
  2. 2. G51

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

P7 Max has approximately 21% more rectangular screen area than G51.

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 P7 Max, G51, compared at the same storage capacity.
StorageP7 MaxG51
8 GB Not recorded 1 GB RAM
32 GB 3 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. P7 Max

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 128 GB

2. G51

NFC:
Unknown
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. P7 Max

    3100 mAh

    +1100 mAh versus G51

  2. 2. G51

    2000 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. P7 Max2. G51

Everyday essentials
Everyday essentials — specifications for P7 Max, G51.
SpecificationP7 MaxG51
Dimensions (HxWxD)
  • 154 Х 76.8 Х 8.8 mm
  • 142.6 Х 72.9 Х 9.1 mm
Weight
  • 183 g
  • 155 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5.5" inch
  • 5" inch
Screen resolution
  • 720 x 1280 px
  • 480 x 854 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32 GB
  • 3 GB RAM
  • 8 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 128 GB
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 3100 mAh
  • Removable
  • 2000 mAh
  • Removable Li-Ion
Operating system OS
  • Android 6.0 (Marshmallow); Amigo 3.2
  • Android 7.0 (Nougat)
Chipset
  • Mediatek MT6595
  • Mediatek MT6737M (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for P7 Max, G51.
SpecificationP7 MaxG51
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 83.4 cm2
  • 68.9 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 70.5%
  • 66.3%
PPI /points per inch/
  • 267 PPI
  • 196 PPI
Screen protection Unknown
  • Scratch-resistant glass
Camera and Video
Camera and Video — specifications for P7 Max, G51.
SpecificationP7 MaxG51
Rear camera, main
  • 13 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 13 MP
  • AF
  • 5 MP
  • AF
  • f/2.0
Functions
  • LED flash
  • HDR
  • panorama
  • Dual-LED dual-tone flash
Video
  • 1080p@30fps
  • 720p@30fps
Front camera, selfie
  • 5 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 5 MP
  • 5 MP
  • f/2.4
Performance

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

Performance — specifications for P7 Max, G51.
SpecificationP7 MaxG51
Processor CPU
  • Octa-core 2.2 GHz
  • Quad-core 1.25 GHz Cortex-A53
Graphics processor GPU
  • PowerVR G6200
  • Mali-T720MP1
Antutu 7 score *
  • 44197
  • 29322
GeekBench 4 Single Core *
  • 1112
Unknown
GeekBench 4 Multi-Core *
  • 3504
Unknown
General specs
General specs — specifications for P7 Max, G51.
SpecificationP7 MaxG51
Release date
  • 2016
  • October
  • 2017
Colors
  • Gold
  • Black
  • Gold
  • White
  • Blue
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 190 EUR
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for P7 Max, G51.
SpecificationP7 MaxG51
SIM card
  • Dual SIM
  • Dual SIM (Micro-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA -4G - LTE
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 900 / 2100 HSDPA 850 / 1900 -4G - LTE band 1(2100)
  • 3(1800)
  • 7(2600)
  • 8(900)
  • 20(800) LTE band 2(1900)
  • 4(1700/2100)
  • 5(850)
Speed
  • HSPA
  • LTE Cat4 150/50 Mbps
  • HSPA 42.2/11.5 Mbps
  • LTE Cat4 150/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • 4.0
  • A2DP
  • LE
Harmful irradiation Unknown
  • SAR EU - 0.71 W/kg (head) 1.11 W/kg (body)
Music and Audio
Music and Audio — specifications for P7 Max, G51.
SpecificationP7 MaxG51
Radio
  • FM radio
  • FM radio
Other features
Other features — specifications for P7 Max, G51.
SpecificationP7 MaxG51
Dop
  • Sensors Accelerometer
  • proximity
  • compass
  • Sensors Accelerometer
  • proximity