Haier G51 vs Samsung Galaxy E7

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.

  • Display technology

    OLED versus LCD

    G51:
    LCD
    Galaxy E7:
    OLED
  • Weight

    Galaxy E7: 14 g lighter

    G51:
    155 g
    Galaxy E7:
    141 g
  • Width

    G51: 4.3 mm narrower

    G51:
    72.9 mm
    Galaxy E7:
    77.2 mm
  • Screen diagonal

    G51: 0.5 in smaller diagonal

    G51:
    5 in
    Galaxy E7:
    5.5 in
  • Chipset

    G51:
    Mediatek MT6737M (28 nm)
    Galaxy E7:
    Qualcomm MSM8916 Snapdragon 410 (28 nm)
  • Depth

    Galaxy E7: 1.8 mm thinner

    G51:
    9.1 mm
    Galaxy E7:
    7.3 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
    Depth:
    9.1 mm +1.8 mm versus Galaxy E7
  2. 2. Galaxy E7

    Height:
    151.3 mm +8.7 mm versus G51
    Width:
    77.2 mm +4.3 mm versus G51
    Depth:
    7.3 mm

Weight

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

  1. 1. G51

    155 g

    +14 g versus Galaxy E7

  2. 2. Galaxy E7

    141 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. G51

    Screen diagonal:
    5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    68.9 cm²
  2. 2. Galaxy E7

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

Galaxy E7 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 G51, Galaxy E7, compared at the same storage capacity.
StorageG51Galaxy E7
8 GB 1 GB RAM Not recorded
16 GB Not recorded 2 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. Galaxy E7

NFC:
See details Yes (LTE model)
Headphone jack:
Yes
Memory card support:
See details microSD · up to 64 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. Galaxy E7

    2950 mAh

    +950 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. Galaxy E7

Everyday essentials
Everyday essentials — specifications for G51, Galaxy E7.
SpecificationG51Galaxy E7
Dimensions (HxWxD)
  • 142.6 Х 72.9 Х 9.1 mm
  • 151.3 Х 77.2 Х 7.3 mm
Weight
  • 155 g
  • 141 g
Technology
  • IPS LCD
  • Super AMOLED
Screen size
  • 5" inch
  • 5.5" inch
Screen resolution
  • 480 x 854 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 1 GB RAM
  • 16 GB
  • 2 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 64 GB (uses SIM 2 slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2000 mAh
  • Removable Li-Ion
  • 2950 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 7.0 (Nougat)
  • Android 4.4.4 (KitKat)
  • upgradable to 5.1.1 (Lollipop)
Chipset
  • Mediatek MT6737M (28 nm)
  • Qualcomm MSM8916 Snapdragon 410 (28 nm)
NFC Unknown
  • Yes (LTE model)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for G51, Galaxy E7.
SpecificationG51Galaxy E7
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 68.9 cm2
  • 83.4 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 66.3%
  • 71.4%
PPI /points per inch/
  • 196 PPI
  • 267 PPI
Screen protection
  • Scratch-resistant glass
  • Corning Gorilla Glass 4
Camera and Video
Camera and Video — specifications for G51, Galaxy E7.
SpecificationG51Galaxy E7
Rear camera, main
  • 5 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • f/2.0
  • 13 MP
  • f/2.1
  • 27mm (wide)
  • AF
Functions
  • Dual-LED dual-tone flash
  • LED flash
  • panorama
  • HDR
Video
  • 720p@30fps
  • 1080p@30fps
Front camera, selfie
  • 5 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 5 MP
  • f/2.4
  • 5 MP
  • f/2.2
  • 23mm (wide)
Performance

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

Performance — specifications for G51, Galaxy E7.
SpecificationG51Galaxy E7
Processor CPU
  • Quad-core 1.25 GHz Cortex-A53
  • Quad-core 1.2 GHz Cortex-A53
Graphics processor GPU
  • Mali-T720MP1
  • Adreno 306
Antutu 7 score *
  • 29322
  • 21326
General specs
General specs — specifications for G51, Galaxy E7.
SpecificationG51Galaxy E7
Release date
  • 2017
  • 2015
  • January
Colors
  • Black
  • Gold
  • White
  • Blue
  • Black
  • White
  • Brown
  • Blue
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 230 EUR
Battery life Unknown
  • Talking time- Up to 18 h (3G) Music play - Up to 88 h
Body build Unknown
  • plastic body
Communication and Connectivity
Communication and Connectivity — specifications for G51, Galaxy E7.
SpecificationG51Galaxy E7
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 - E700F
  • E700H
  • E700M GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 - E7000
  • E700F/DS
  • E700H/DS
  • E700M/DS -3G - HSDPA 850 / 900 / 1900 / 2100 TD-SCDMA - E7000 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800) - E700F LTE band 1(2100)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500) - E7000
Speed
  • HSPA 42.2/11.5 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 42.2/5.76 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
  • GLONASS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • LE
  • 4.0
  • A2DP
Harmful irradiation
  • SAR EU - 0.71 W/kg (head) 1.11 W/kg (body)
  • SAR - 0.64 W/kg (head) 0.85 W/kg (body) SAR EU - 0.33 W/kg (head) 0.47 W/kg (body)
Music and Audio
Music and Audio — specifications for G51, Galaxy E7.
SpecificationG51Galaxy E7
Radio
  • FM radio
  • FM radio
  • RDS
  • recording
Other features
Other features — specifications for G51, Galaxy E7.
SpecificationG51Galaxy E7
Dop
  • Sensors Accelerometer
  • proximity
  • Sensors Accelerometer
  • proximity - ANT+ - Versions: E7000
  • E7009
  • E700F
  • E700F/DS
  • E700H
  • E700H/DD
  • E700H/DS
  • E700M
  • E700M/DS Also known as Samsung Galaxy E7 Duos with dual-SIM card slots