Asus Zenfone 3 ZE520KL vs LG Class

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 3 ZE520KL: 6 g lighter

    Zenfone 3 ZE520KL:
    144 g
    Class:
    150 g
  • Width

    Class: 2.2 mm narrower

    Zenfone 3 ZE520KL:
    74 mm
    Class:
    71.8 mm
  • Screen diagonal

    Class: 0.2 in smaller diagonal

    Zenfone 3 ZE520KL:
    5.2 in
    Class:
    5 in
  • Chipset

    Zenfone 3 ZE520KL:
    Qualcomm MSM8953 Snapdragon 625 (14 nm)
    Class:
    Qualcomm MSM8916 Snapdragon 410 (28 nm)
  • Height

    Class: 4.9 mm shorter

    Zenfone 3 ZE520KL:
    146.9 mm
    Class:
    142 mm
  • Release year

    Zenfone 3 ZE520KL:
    2016
    Class:
    2015

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 3 ZE520KL

    Height:
    146.9 mm +4.9 mm versus Class
    Width:
    74 mm +2.2 mm versus Class
    Depth:
    7.7 mm
  2. 2. Class

    Height:
    142 mm
    Width:
    71.8 mm
    Depth:
    7.4 mm

Weight

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

  1. 1. Zenfone 3 ZE520KL

    144 g

  2. 2. Class

    150 g

    +6 g versus Zenfone 3 ZE520KL

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 3 ZE520KL

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

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

Zenfone 3 ZE520KL has approximately 8.2% more rectangular screen area than Class.

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.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

Zenfone 3 ZE520KL: Original memory entry

64 GB · 4 GB RAM 32 GB · 3 GB RAM

Class: Original memory entry

16 GB · 1.5 GB RAM (H650E) · 2 GB RAM (F620S)

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 3 ZE520KL

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (uses SIM 2 slot)

2. Class

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (dedicated slot) - F620SmicroSD · up to 32 GB (dedicated slot) - H650E

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 3 ZE520KL

    2600 mAh

    +550 mAh versus Class

  2. 2. Class

    2050 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. Zenfone 3 ZE520KL2. Class

Everyday essentials
Everyday essentials — specifications for Zenfone 3 ZE520KL, Class.
SpecificationZenfone 3 ZE520KLClass
Dimensions (HxWxD)
  • 146.9 Х 74 Х 7.7 mm
  • 142 Х 71.8 Х 7.4 mm
Weight
  • 144 g
  • 150 g
Technology
  • Super IPS+
  • IPS LCD
Screen size
  • 5.2" inch
  • 5" inch
Screen resolution
  • 1080 x 1920 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64 GB
  • 4 GB RAM 32 GB
  • 3 GB RAM
  • 16 GB
  • 1.5 GB RAM (H650E)
  • 2 GB RAM (F620S)
Memory card support
  • microSD
  • up to 256 GB (uses SIM 2 slot)
  • microSD
  • up to 256 GB (dedicated slot) - F620SmicroSD
  • up to 32 GB (dedicated slot) - H650E
Battery Capacity is not battery life. No endurance test is implied.
  • 2600 mAh
  • Non-removable Li-Ion
  • 2050 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 6.1 (Marshmallow)
  • upgradable to 7 (Nougat); ZenUI 3
  • Android 5.1.1 (Lollipop)
  • upgradаble to 6.0 (Marshmallow)
Chipset
  • Qualcomm MSM8953 Snapdragon 625 (14 nm)
  • Qualcomm MSM8916 Snapdragon 410 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Zenfone 3 ZE520KL, Class.
SpecificationZenfone 3 ZE520KLClass
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 74.5 cm2
  • 68.9 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 68.6%
  • 67.6%
PPI /points per inch/
  • 424 PPI
  • 294 PPI
Screen protection
  • Corning Gorilla Glass 3
  • Corning Gorilla Glass 3
Camera and Video
Camera and Video — specifications for Zenfone 3 ZE520KL, Class.
SpecificationZenfone 3 ZE520KLClass
Rear camera, main
  • 16 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 16 MP
  • f/2.0
  • 4-axis OIS
  • PDAF & laser AF
  • 13 MP
  • 1/3''
  • AF
Functions
  • Dual-LED dual-tone flash
  • panorama
  • HDR
  • LED flash
  • HDR
  • panorama
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 8 MP
  • Single
  • 8 MP
  • Single
Specifications
  • 8 MP
  • f/2.0
  • 8 MP
Performance

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

Performance — specifications for Zenfone 3 ZE520KL, Class.
SpecificationZenfone 3 ZE520KLClass
Processor CPU
  • Octa-core 2.0 GHz Cortex-A53
  • Quad-core 1.2 GHz Cortex-A53
Graphics processor GPU
  • Adreno 506
  • Adreno 306
Antutu 7 score *
  • 62789
Unknown
GeekBench 4 Single Core *
  • 853
Unknown
GeekBench 4 Multi-Core *
  • 4100
Unknown
General specs
General specs — specifications for Zenfone 3 ZE520KL, Class.
SpecificationZenfone 3 ZE520KLClass
Release date
  • 2016
  • July
  • 2015
  • September
Colors
  • Sapphire Black
  • Moonlight White
  • Shimmer Gold
  • Gold
  • Silver
  • Blue
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 280 EUR
  • 190 EUR
Battery life Unknown
  • Stand by time- Up to 340 h (2G) / Up to 340 h (3G) Talking time- Up to 6 h (2G) / Up to 10 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for Zenfone 3 ZE520KL, Class.
SpecificationZenfone 3 ZE520KLClass
SIM card
  • Hybrid Dual SIM (Nano-SIM/ Micro-SIM
  • dual stand-by)
  • Nano-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 / 800 - Taiwan HSDPA 850 / 900 / 1900 / 2100 - Global HSDPA 850 / 900 / 2100 - India HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - Brazil -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 18(800)
  • 19(800)
  • 26(850)
  • 28(700)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500) - Taiwan LTE band 1(2100)
  • 40(2300) - India LTE band 1(2100)
  • 4(1700/2100)
  • 17(700)
  • 28(700) - Brazil
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 7(2600)
  • 8(900)
  • 20(800) - H650E
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps (Global) or LTE-A (2CA) Cat6 300/50 Mbps (TW/HK/SG/PH)
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
GPRS
  • Yes
  • Class 33
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 a/b/g/n
  • Wi-Fi Direct
  • DLNA
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • microUSB 2.0
Bluetooth
  • 4.2
  • A2DP
  • EDR
  • LE
  • 4.1
  • A2DP
Music and Audio
Music and Audio — specifications for Zenfone 3 ZE520KL, Class.
SpecificationZenfone 3 ZE520KLClass
Radio
  • FM radio
  • RDS
  • FM radio
  • RDS
Others
  • 24-bit/192kHz audio
Unknown
Other features
Other features — specifications for Zenfone 3 ZE520KL, Class.
SpecificationZenfone 3 ZE520KLClass
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • Sensors Accelerometer
  • proximity
  • compass - Also known as LG Class