Haier G51 vs Nokia 7.1

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

    G51: 5 g lighter

    G51:
    155 g
    7.1:
    160 g
  • Width

    7.1: 1.7 mm narrower

    G51:
    72.9 mm
    7.1:
    71.2 mm
  • Screen diagonal

    G51: 0.84 in smaller diagonal

    G51:
    5 in
    7.1:
    5.84 in
  • Chipset

    G51:
    Mediatek MT6737M (28 nm)
    7.1:
    Qualcomm SDM636 Snapdragon 636 (14 nm)
  • Rear camera layout

    G51:
    Single
    7.1:
    Dual
  • Depth

    7.1: 1.1 mm thinner

    G51:
    9.1 mm
    7.1:
    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. G51

    Height:
    142.6 mm
    Width:
    72.9 mm +1.7 mm versus 7.1
    Depth:
    9.1 mm +1.1 mm versus 7.1
  2. 2. 7.1

    Height:
    149.7 mm +7.1 mm versus G51
    Width:
    71.2 mm
    Depth:
    8 mm

Weight

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

  1. 1. G51

    155 g

  2. 2. 7.1

    160 g

    +5 g versus G51

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. G51

    Screen diagonal:
    5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    68.9 cm²
  2. 2. 7.1

    Screen diagonal:
    5.84 in
    Aspect ratio (height:width):
    19:9
    Approximate rectangular screen area:
    85.1 cm²

7.1 has approximately 23.5% 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 G51, 7.1, compared at the same storage capacity.
StorageG517.1
8 GB 1 GB RAM Unknown
7.1: Original memory entry

64 GB · 4 GB RAM 32 GB · 3 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. G51

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated slot)

2. 7.1

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 400 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. G51

    2000 mAh

  2. 2. 7.1

    3060 mAh

    +1060 mAh versus G51

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. G512. 7.1

Everyday essentials
Everyday essentials — specifications for G51, 7.1.
SpecificationG517.1
Dimensions (HxWxD)
  • 142.6 Х 72.9 Х 9.1 mm
  • 149.7 Х 71.2 Х 8 mm
Weight
  • 155 g
  • 160 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5" inch
  • 5.84" inch
Screen resolution
  • 480 x 854 px
  • 1080 x 2280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 1 GB RAM
  • 64 GB
  • 4 GB RAM 32 GB
  • 3 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 400 GB (uses SIM 2 slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2000 mAh
  • Removable Li-Ion
  • 3060 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 7.0 (Nougat)
  • Android 8.1 (Oreo)
  • upgradable to Android 9.0 (Pie); Android One
Chipset
  • Mediatek MT6737M (28 nm)
  • Qualcomm SDM636 Snapdragon 636 (14 nm)
NFC Unknown
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for G51, 7.1.
SpecificationG517.1
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 68.9 cm2
  • 85.1 cm2
Screen format
  • 16:9 (height:width)
  • 19:9 (height:width)
Screen to body ratio
  • 66.3%
  • 79.9%
PPI /points per inch/
  • 196 PPI
  • 432 PPI
Screen protection
  • Scratch-resistant glass
  • Corning Gorilla Glass 3
Camera and Video
Camera and Video — specifications for G51, 7.1.
SpecificationG517.1
Rear camera, main
  • 5 MP
  • Single
  • 12 MP
  • Dual
Camera specs
  • 5 MP
  • AF
  • f/2.0
  • 12 MP
  • f/1.8
  • 1.28µm
  • dual pixel PDAF -5 MP
  • f/2.4
  • 1.12µm
  • depth sensor
Functions
  • Dual-LED dual-tone flash
  • Zeiss optics
  • Dual-LED dual-tone flash
  • panorama
  • HDR
Video
  • 720p@30fps
  • 1080p@30fps
Front camera, selfie
  • 5 MP
  • Single
  • 8 MP
  • Single
Specifications
  • 5 MP
  • f/2.4
  • 8 MP
  • f/2.0
  • 24mm
Performance

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

Performance — specifications for G51, 7.1.
SpecificationG517.1
Processor CPU
  • Quad-core 1.25 GHz Cortex-A53
  • Octa-core 1.8 GHz Kryo 260
Graphics processor GPU
  • Mali-T720MP1
  • Adreno 509
Antutu 7 score *
  • 29322
  • 115323
General specs
General specs — specifications for G51, 7.1.
SpecificationG517.1
Release date
  • 2017
  • 2018
  • October
Colors
  • Black
  • Gold
  • White
  • Blue
  • Gloss midnight blue
  • gloss steel
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 330 EUR
Battery life Unknown
  • Stand by time- Up to 408 h (3G) Talking time- Up to 19 h 30 min (3G)
Body build Unknown
  • Front/back glass
  • aluminum frame
Communication and Connectivity
Communication and Connectivity — specifications for G51, 7.1.
SpecificationG517.1
SIM card
  • Dual SIM (Micro-SIM
  • dual stand-by)
  • Single SIM (Nano-SIM)Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • 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)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE
Speed
  • HSPA 42.2/11.5 Mbps
  • LTE Cat4 150/50 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
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • microUSB 2.0
  • 2.0
  • Type-C 1.0 reversible connector
  • USB On-The-Go
Bluetooth
  • 4.0
  • A2DP
  • LE
  • 5.0
  • A2DP
  • EDR
  • LE
  • aptX
Harmful irradiation
  • SAR EU - 0.71 W/kg (head) 1.11 W/kg (body)
  • SAR EU - 0.26 W/kg (head) 1.74 W/kg (body)
Music and Audio
Music and Audio — specifications for G51, 7.1.
SpecificationG517.1
Radio
  • FM radio
Unknown
Others Unknown
  • HDR10
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for G51, 7.1.
SpecificationG517.1
Dop
  • Sensors Accelerometer
  • proximity
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging 9V/2A 18W