Energizer Hardcase H241 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.

  • Width

    Hardcase H241: 16.4 mm narrower

    Hardcase H241:
    56.5 mm
    G51:
    72.9 mm
  • Screen diagonal

    Hardcase H241: 2.6 in smaller diagonal

    Hardcase H241:
    2.4 in
    G51:
    5 in
  • Chipset

    Hardcase H241:
    Mediatek MT6276А
    G51:
    Mediatek MT6737M (28 nm)
  • Depth

    G51: 7.4 mm thinner

    Hardcase H241:
    16.5 mm
    G51:
    9.1 mm
  • Height

    Hardcase H241: 14.1 mm shorter

    Hardcase H241:
    128.5 mm
    G51:
    142.6 mm
  • Release year

    Hardcase H241:
    2019
    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. Hardcase H241

    Height:
    128.5 mm
    Width:
    56.5 mm
    Depth:
    16.5 mm +7.4 mm versus G51
    Weight:
    Unknown
  2. 2. G51

    Height:
    142.6 mm +14.1 mm versus Hardcase H241
    Width:
    72.9 mm +16.4 mm versus Hardcase H241
    Depth:
    9.1 mm
    Weight:
    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. Hardcase H241

    Screen diagonal:
    2.4 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    17.8 cm²
  2. 2. G51

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

G51 has approximately 286.4% more rectangular screen area than Hardcase H241.

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 Hardcase H241, G51, compared at the same storage capacity.
StorageHardcase H241G51
8 GB Unknown 1 GB RAM
Hardcase H241: Original memory entry

128 MB · 64 MB 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. Hardcase H241

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 64 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. Hardcase H241

    2500 mAh

    +500 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. Hardcase H2412. G51

Everyday essentials
Everyday essentials — specifications for Hardcase H241, G51.
SpecificationHardcase H241G51
Dimensions (HxWxD)
  • 128.5 Х 56.5 Х 16.5 mm
  • 142.6 Х 72.9 Х 9.1 mm
Weight
  • 0 g
  • 155 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 2.4" inch
  • 5" inch
Screen resolution
  • 240 x 320 px
  • 480 x 854 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 128 MB
  • 64 MB RAM
  • 8 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 64 GB
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2500 mAh
  • Li-Ion
  • 2000 mAh
  • Removable Li-Ion
Operating system OS
  • KaiOS
  • Android 7.0 (Nougat)
Chipset
  • Mediatek MT6276А
  • Mediatek MT6737M (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Hardcase H241, G51.
SpecificationHardcase H241G51
Touchscreen Unknown
  • capacitive touchscreen
Display colors
  • 256K
  • 16M
Screen area
  • 17.8 cm2
  • 68.9 cm2
Screen format
  • 4:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 24.6%
  • 66.3%
PPI /points per inch/
  • 167 PPI
  • 196 PPI
Screen protection Unknown
  • Scratch-resistant glass
Camera and Video
Camera and Video — specifications for Hardcase H241, G51.
SpecificationHardcase H241G51
Rear camera, main
  • 2 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 2 MP
  • 5 MP
  • AF
  • f/2.0
Functions
  • LED flash
  • Dual-LED dual-tone flash
Video
  • Yes
  • 720p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 0.3 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 Hardcase H241, G51.
SpecificationHardcase H241G51
Processor CPU Unknown
  • Quad-core 1.25 GHz Cortex-A53
Graphics processor GPU Unknown
  • Mali-T720MP1
Antutu 7 score * Unknown
  • 29322
General specs
General specs — specifications for Hardcase H241, G51.
SpecificationHardcase H241G51
Release date
  • 2019
  • February
  • 2017
Colors
  • Black
  • Black
  • Gold
  • White
  • Blue
Communication and Connectivity
Communication and Connectivity — specifications for Hardcase H241, G51.
SpecificationHardcase H241G51
SIM card
  • Dual SIM (Mini-SIM)
  • Dual SIM (Micro-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
  • 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
  • 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
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • No
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • Yes
  • 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 Hardcase H241, G51.
SpecificationHardcase H241G51
Radio
  • FM radio
  • FM radio
Other features
Other features — specifications for Hardcase H241, G51.
SpecificationHardcase H241G51
Dop
  • Downloadable applications Facebook
  • Gmail
  • Whatsapp
  • etc. - IP68 dust/water resistant (up to 1.2m for 30 mins)
  • Sensors Accelerometer
  • proximity