Apple iPhone X vs Asus Zenfone 3 Max ZC520TL

Compare recorded specifications, size and practical differences.

+ Add a third phone

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

    iPhone X:
    OLED
    Zenfone 3 Max ZC520TL:
    LCD
  • Weight

    Zenfone 3 Max ZC520TL: 26 g lighter

    iPhone X:
    174 g
    Zenfone 3 Max ZC520TL:
    148 g
  • Width

    iPhone X: 2.8 mm narrower

    iPhone X:
    70.9 mm
    Zenfone 3 Max ZC520TL:
    73.7 mm
  • Screen diagonal

    Zenfone 3 Max ZC520TL: 0.6 in smaller diagonal

    iPhone X:
    5.8 in
    Zenfone 3 Max ZC520TL:
    5.2 in
  • Chipset

    iPhone X:
    Apple A11 Bionic (10 nm)
    Zenfone 3 Max ZC520TL:
    Mediatek MT6737M (28 nm)
  • Rear camera layout

    iPhone X:
    Dual
    Zenfone 3 Max ZC520TL:
    Single

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. iPhone X

    Height:
    143.6 mm
    Width:
    70.9 mm
    Depth:
    7.7 mm
  2. 2. Zenfone 3 Max ZC520TL

    Height:
    149.5 mm +5.9 mm versus iPhone X
    Width:
    73.7 mm +2.8 mm versus iPhone X
    Depth:
    8.6 mm +0.9 mm versus iPhone X

Weight

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

  1. 1. iPhone X

    174 g

    +26 g versus Zenfone 3 Max ZC520TL

  2. 2. Zenfone 3 Max ZC520TL

    148 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. iPhone X

    Screen diagonal:
    5.8 in
    Aspect ratio (height:width):
    19.5:9
    Approximate rectangular screen area:
    82.6 cm²
  2. 2. Zenfone 3 Max ZC520TL

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

iPhone X has approximately 10.8% more rectangular screen area than Zenfone 3 Max ZC520TL.

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 iPhone X, Zenfone 3 Max ZC520TL, compared at the same storage capacity.
StorageiPhone XZenfone 3 Max ZC520TL
64 GB 3 GB RAM Unknown
256 GB 3 GB RAM Unknown
Zenfone 3 Max ZC520TL: Original memory entry

32 GB · 3 GB RAM 16 GB · 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. iPhone X

NFC:
Yes
Headphone jack:
No
Memory card support:
No

2. Zenfone 3 Max ZC520TL

NFC:
Unknown
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. iPhone X

    2716 mAh

  2. 2. Zenfone 3 Max ZC520TL

    4130 mAh

    +1414 mAh versus iPhone X

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. iPhone X2. Zenfone 3 Max ZC520TL

Everyday essentials
Everyday essentials — specifications for iPhone X, Zenfone 3 Max ZC520TL.
SpecificationiPhone XZenfone 3 Max ZC520TL
Dimensions (HxWxD)
  • 143.6 Х 70.9 Х 7.7 mm
  • 149.5 Х 73.7 Х 8.6 mm
Weight
  • 174 g
  • 148 g
Technology
  • Super AMOLED
  • IPS LCD
Screen size
  • 5.8" inch
  • 5.2" inch
Screen resolution
  • 1125 x 2436 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64/256 GB
  • 3 GB RAM
  • 32 GB
  • 3 GB RAM 16 GB
  • 2 GB RAM
Memory card support
  • No
  • microSD
  • up to 32 GB (uses SIM 2 slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2716 mAh
  • Non-removable Li-Ion
  • 4130 mAh
  • Non-removable Li-Po
Operating system OS
  • iOS 11.1.1
  • upgradable to iOS 12.1.3
  • Android 6.0.1 (Marshmallow)
  • upgradable to 7.0 (Nougat); ZenUI 3
Chipset
  • Apple A11 Bionic (10 nm)
  • Mediatek MT6737M (28 nm)
NFC
  • Yes
Unknown
Headphone jack
  • No
  • Yes
Display
Display — specifications for iPhone X, Zenfone 3 Max ZC520TL.
SpecificationiPhone XZenfone 3 Max ZC520TL
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 84.4 cm2
  • 74.5 cm2
Screen format
  • 19.5:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 82.9%
  • 67.7%
PPI /points per inch/
  • 458 PPI
  • 282 PPI
Screen protection
  • Scratch-resistant glass
  • oleophobic coating
Unknown
Camera and Video

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

Camera and Video — specifications for iPhone X, Zenfone 3 Max ZC520TL.
SpecificationiPhone XZenfone 3 Max ZC520TL
Rear camera, main
  • 12 MP
  • Dual
  • 13 MP
  • Single
Camera specs
  • 12 MP
  • f/1.8
  • 28mm (wide)
  • 1/3''
  • 1.22µm
  • OIS
  • PDAF -12 MP
  • f/2.4
  • 52mm (telephoto)
  • 1/3.4''
  • 1.0µm
  • PDAF
  • 2x optical zoom
  • 13 MP
  • AF
  • f/2.2
Functions
  • HDR
  • LED flash
  • panorama
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 7 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 7 MP
  • f/2.2
  • 32mm (standard)
  • 5 MP
  • f/2.0
DxOMark Main Score *
  • 97
Unknown
DxOMark Photo *
  • 74
Unknown
DxOMark Video *
  • 66
Unknown
DxOMark Selfie Score *
  • 71
Unknown
Performance

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

Performance — specifications for iPhone X, Zenfone 3 Max ZC520TL.
SpecificationiPhone XZenfone 3 Max ZC520TL
Processor CPU
  • Hexa-core 2.39 GHz (2x Monsoon + 4x Mistral)
  • Quad-core 1.25 GHz Cortex-A53
Graphics processor GPU
  • Apple GPU (three-core graphics)
  • Mali-T720MP2
Antutu 7 score *
  • 245200
  • 36735
GeekBench 4 Single Core *
  • 3226
Unknown
GeekBench 4 Multi-Core *
  • 11951
Unknown
Antutu 8 score *
  • 316142
Unknown
General specs
General specs — specifications for iPhone X, Zenfone 3 Max ZC520TL.
SpecificationiPhone XZenfone 3 Max ZC520TL
Release date
  • 2017
  • September
  • 2016
  • July
Colors
  • Space Gray
  • Silver
  • Titanium Grey
  • Glacier Silver
  • Sand Gold
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 1000 EUR
  • 230 EUR
Battery life
  • Talking time- Up to 21 h (3G) Music play - Up to 60 h
  • Stand by time- Up to 720 h (3G) Talking time- Up to 20 h (3G) Music play - Up to 87 h
Body build
  • Front/back glass
  • stainless steel frame
  • aluminum body
Communication and Connectivity
Communication and Connectivity — specifications for iPhone X, Zenfone 3 Max ZC520TL.
SpecificationiPhone XZenfone 3 Max ZC520TL
SIM card
  • Nano-SIM
  • Hybrid Dual SIM (Micro-SIM/Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -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)
  • 13(700)
  • 17(700)
  • 18(800)
  • 19(800)
  • 20(800)
  • 25(1900)
  • 26(850)
  • 28(700)
  • 29(700)
  • 30(2300)
  • 34(2000)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
  • 66(1700/2100)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 - Global HSDPA 850 / 900 / 2100 - India -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 18(800)
  • 19(800)
  • 26(850)
  • 28(700)
  • 38(2600)
  • 41(2500) - Taiwan LTE band 1(2100)
  • 40(2300) - India
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (3CA) Cat12 600/150 Mbps
  • EV-DO Rev.A 3.1 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • GALILEO
  • QZSS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • 2.0
  • proprietary reversible connector
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 5.0
  • A2DP
  • LE
  • 4.0
  • A2DP
  • EDR
Harmful irradiation
  • SAR - 1.09 W/kg (head) 1.17 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for iPhone X, Zenfone 3 Max ZC520TL.
SpecificationiPhone XZenfone 3 Max ZC520TL
Radio
  • No
  • FM radio
Others
  • Dolby Vision -HDR10 -Wide color gamut -3D Touch -True-tone -120 Hz touch-sensing
  • Active noise cancellation with dedicated mic
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for iPhone X, Zenfone 3 Max ZC520TL.
SpecificationiPhone XZenfone 3 Max ZC520TL
Dop
  • Sensors Face ID
  • accelerometer
  • gyro
  • proximity
  • compass
  • barometer - Fast battery charging: 50% in 30 min -Qi wireless charging -Siri natural language commands and dictation - IP67 dust/water resistant (up to 1m for 30 mins) -Apple Pay (Visa
  • MasterCard
  • AMEX certified) - Also known as Apple iPhone 10
  • Apple iPhone Ten Versions: A1865 (USA
  • Hong Kong
  • Australia
  • New Zealand
  • China) A1901 (EMEA
  • UAE
  • LATAM
  • Canada
  • USA AT&T/T-Mobile
  • Singapore)
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity
  • compass - Power Bank/Reverse charging