Energizer Hardcase H591S vs LG L20

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

    L20: 14.9 mm narrower

    Hardcase H591S:
    79.4 mm
    L20:
    64.5 mm
  • Screen diagonal

    L20: 2.99 in smaller diagonal

    Hardcase H591S:
    5.99 in
    L20:
    3 in
  • Chipset

    Hardcase H591S:
    Mediatek MT6763 Helio P23 (16 nm)
    L20:
    Mediatek MT6572M (28 nm)
  • Rear camera layout

    Hardcase H591S:
    Dual
    L20:
    Single
  • Depth

    Hardcase H591S: 0.8 mm thinner

    Hardcase H591S:
    12.2 mm
    L20:
    13 mm
  • Height

    L20: 58.6 mm shorter

    Hardcase H591S:
    164.2 mm
    L20:
    105.6 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. Hardcase H591S

    Height:
    164.2 mm +58.6 mm versus L20
    Width:
    79.4 mm +14.9 mm versus L20
    Depth:
    12.2 mm
    Weight:
    260 g
  2. 2. L20

    Height:
    105.6 mm
    Width:
    64.5 mm
    Depth:
    13 mm +0.8 mm versus Hardcase H591S
    Weight:
    Unknown

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 H591S

    Screen diagonal:
    5.99 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    98.9 cm²
  2. 2. L20

    Screen diagonal:
    3 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    27.9 cm²

Hardcase H591S has approximately 254.9% more rectangular screen area than L20.

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 H591S, L20, compared at the same storage capacity.
StorageHardcase H591SL20
64 GB 6 GB RAM Unknown
L20: Original memory entry

4 GB · 512 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 H591S

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (uses SIM 2 slot)

2. L20

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 H591S

    5800 mAh

    +4260 mAh versus L20

  2. 2. L20

    1540 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 H591S2. L20

Everyday essentials
Everyday essentials — specifications for Hardcase H591S, L20.
SpecificationHardcase H591SL20
Dimensions (HxWxD)
  • 164.2 Х 79.4 Х 12.2 mm
  • 105.6 Х 64.5 Х 13 mm
Weight
  • 260 g
  • 0 g
Technology
  • TFT
Unknown
Screen size
  • 5.99" inch
  • 3" inch
Screen resolution
  • 1080 x 1920 px
  • 240 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64 GB
  • 6 GB RAM
  • 4 GB
  • 512 MB RAM
Memory card support
  • microSD
  • up to 32 GB (uses SIM 2 slot)
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 5800 mAh
  • Non-removable Li-Ion
  • 1540 mAh
  • Removable Li-Ion
Operating system OS
  • Android 8.1 (Oreo)
  • Android 4.4.2 (KitKat)
Chipset
  • Mediatek MT6763 Helio P23 (16 nm)
  • Mediatek MT6572M (28 nm)
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Hardcase H591S, L20.
SpecificationHardcase H591SL20
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 98.9 cm2
  • 27.9 cm2
Screen format
  • 16:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 75.9%
  • 40.9%
PPI /points per inch/
  • 368 PPI
  • 133 PPI
Screen protection
  • Corning Gorilla Glass 3
Unknown
Camera and Video
Camera and Video — specifications for Hardcase H591S, L20.
SpecificationHardcase H591SL20
Rear camera, main
  • 16 MP
  • Dual
  • 2 MP
  • Single
Camera specs
  • 16 MP
  • AF -VGA
  • depth sensor
  • 2 MP
Functions
  • LED flash
Unknown
Video
  • 1080p@30fps
  • 480p
Front camera, selfie
  • 8 MP
  • Dual
  • 0 MP,
Specifications
  • 8 MP VGA
  • depth sensor
Unknown
Performance

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

Performance — specifications for Hardcase H591S, L20.
SpecificationHardcase H591SL20
Processor CPU
  • Octa-core 2.0 GHz Cortex-A53
  • Dual-core 1.0 GHz Cortex-A7
Graphics processor GPU
  • Mali-G71 MP2
  • Mali-400
Antutu 7 score * Unknown
  • 12005
General specs
General specs — specifications for Hardcase H591S, L20.
SpecificationHardcase H591SL20
Release date
  • 2019
  • February
  • 2014
  • July
Colors
  • Black
  • Black
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 50 EUR
Communication and Connectivity
Communication and Connectivity — specifications for Hardcase H591S, L20.
SpecificationHardcase H591SL20
SIM card
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 12(700)
  • 17(700)
  • 19(800)
  • 20(800)
  • 34(2000)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA
  • LTE-A
  • HSPA 14.4/5.76 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n
  • WiFi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • USB On-The-Go
  • microUSB 2.0
Bluetooth
  • 4.2
  • A2DP
  • LE
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for Hardcase H591S, L20.
SpecificationHardcase H591SL20
Radio
  • No
  • FM radio
Other features
Other features — specifications for Hardcase H591S, L20.
SpecificationHardcase H591SL20
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging 10W - IP68 dust/water proof (up to 1.5m for 30 mins)
Unknown