Asus Zenfone V V520KL vs Energizer Hardcase H591S

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

    Zenfone V V520KL: 112.9 g lighter

    Zenfone V V520KL:
    147.1 g
    Hardcase H591S:
    260 g
  • Width

    Zenfone V V520KL: 6.8 mm narrower

    Zenfone V V520KL:
    72.6 mm
    Hardcase H591S:
    79.4 mm
  • Screen diagonal

    Zenfone V V520KL: 0.79 in smaller diagonal

    Zenfone V V520KL:
    5.2 in
    Hardcase H591S:
    5.99 in
  • Chipset

    Zenfone V V520KL:
    Qualcomm MSM8996 Snapdragon 820 (14 nm)
    Hardcase H591S:
    Mediatek MT6763 Helio P23 (16 nm)
  • Rear camera layout

    Zenfone V V520KL:
    Single
    Hardcase H591S:
    Dual
  • Depth

    Zenfone V V520KL: 4.6 mm thinner

    Zenfone V V520KL:
    7.6 mm
    Hardcase H591S:
    12.2 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. Zenfone V V520KL

    Height:
    146.6 mm
    Width:
    72.6 mm
    Depth:
    7.6 mm
  2. 2. Hardcase H591S

    Height:
    164.2 mm +17.6 mm versus Zenfone V V520KL
    Width:
    79.4 mm +6.8 mm versus Zenfone V V520KL
    Depth:
    12.2 mm +4.6 mm versus Zenfone V V520KL

Weight

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

  1. 1. Zenfone V V520KL

    147.1 g

  2. 2. Hardcase H591S

    260 g

    +112.9 g versus Zenfone V V520KL

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. Zenfone V V520KL

    Screen diagonal:
    5.2 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    74.5 cm²
  2. 2. Hardcase H591S

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

Hardcase H591S has approximately 32.7% more rectangular screen area than Zenfone V V520KL.

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 Zenfone V V520KL, Hardcase H591S, compared at the same storage capacity.
StorageZenfone V V520KLHardcase H591S
64 GB Unknown 6 GB RAM
Zenfone V V520KL: Original memory entry

32 GB · 512GB 4GB

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. Zenfone V V520KL

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 512 GB (uses SIM 2 slot)

2. Hardcase H591S

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 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. Zenfone V V520KL

    3000 mAh

  2. 2. Hardcase H591S

    5800 mAh

    +2800 mAh versus Zenfone V V520KL

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. Zenfone V V520KL2. Hardcase H591S

Everyday essentials
Everyday essentials — specifications for Zenfone V V520KL, Hardcase H591S.
SpecificationZenfone V V520KLHardcase H591S
Dimensions (HxWxD)
  • 146.6 Х 72.6 Х 7.6 mm
  • 164.2 Х 79.4 Х 12.2 mm
Weight
  • 147.1 g
  • 260 g
Technology
  • AMOLED
  • TFT
Screen size
  • 5.2" inch
  • 5.99" inch
Screen resolution
  • 1080 x 1920 px
  • 1080 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32 GB
  • 512GB 4GB
  • 64 GB
  • 6 GB RAM
Memory card support
  • microSD
  • up to 512 GB (uses SIM 2 slot)
  • microSD
  • up to 32 GB (uses SIM 2 slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 3000 mAh
  • Non-removable Li-Ion
  • 5800 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 7 (Nougat); ZenUI 3
  • Android 8.1 (Oreo)
Chipset
  • Qualcomm MSM8996 Snapdragon 820 (14 nm)
  • Mediatek MT6763 Helio P23 (16 nm)
NFC Unknown
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Zenfone V V520KL, Hardcase H591S.
SpecificationZenfone V V520KLHardcase H591S
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 74.5 cm2
  • 98.9 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 70.0%
  • 75.9%
PPI /points per inch/
  • 424 PPI
  • 368 PPI
Screen protection
  • Corning Gorilla Glass 3
  • Corning Gorilla Glass 3
Camera and Video
Camera and Video — specifications for Zenfone V V520KL, Hardcase H591S.
SpecificationZenfone V V520KLHardcase H591S
Rear camera, main
  • 23 MP
  • Single
  • 16 MP
  • Dual
Camera specs
  • 23 MP
  • f/2.0
  • 1/2.6''
  • 1.0µm
  • 4-axis OIS
  • PDAF & laser AF
  • 16 MP
  • AF -VGA
  • depth sensor
Functions
  • HDR
  • panorama
  • LED flash
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 8 MP
  • Single
  • 8 MP
  • Dual
Specifications
  • 8 MP
  • f/2.0
  • 8 MP VGA
  • depth sensor
Performance
Performance — specifications for Zenfone V V520KL, Hardcase H591S.
SpecificationZenfone V V520KLHardcase H591S
Processor CPU
  • Quad-core (2x2.15 GHz Kryo & 2x1.6 GHz Kryo)
  • Octa-core 2.0 GHz Cortex-A53
Graphics processor GPU
  • Adreno 530
  • Mali-G71 MP2
General specs
General specs — specifications for Zenfone V V520KL, Hardcase H591S.
SpecificationZenfone V V520KLHardcase H591S
Release date
  • 2017
  • September
  • 2019
  • February
Colors
  • Sapphire Black
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 380 USD
Unknown
Battery life
  • Stand by time- Up to 210 h (3G) Talking time- Up to 18 h (3G)
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Zenfone V V520KL, Hardcase H591S.
SpecificationZenfone V V520KLHardcase H591S
SIM card
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
  • 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 850 / 900 / 1900 / 2100 -4G - LTE band 2(1900)
  • 4(1700/2100)
  • 5(850)
  • 13(700)
  • 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)
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 400/50 Mbps
  • HSPA
  • LTE-A
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
  • Wi-Fi 802.11 a/b/g/n
  • WiFi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • Yes
  • with A-GPS
USB
  • 3.0
  • Type-C 1.0 reversible connector (PowerDelivery 2.0)
  • 2.0
  • Type-C 1.0 reversible connector
  • USB On-The-Go
Bluetooth
  • 4.2
  • A2DP
  • EDR
  • LE
  • 4.2
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for Zenfone V V520KL, Hardcase H591S.
SpecificationZenfone V V520KLHardcase H591S
Radio
  • No
  • No
Others
  • 24-bit/192kHz audio -DTS sound -Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for Zenfone V V520KL, Hardcase H591S.
SpecificationZenfone V V520KLHardcase H591S
Dop
  • Sensors Fingerprint (front-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging: 60% in 37 min (Quick Charge 2.0) - For Verizon
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging 10W - IP68 dust/water proof (up to 1.5m for 30 mins)