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Apple iPhone 12 mini vs Asus Zenfone 4 Pro ZS551KL

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

      iPhone 12 mini: 40 g lighter

      iPhone 12 mini:
      135 g
      Zenfone 4 Pro ZS551KL:
      175 g

    • Width

      iPhone 12 mini: 11.4 mm narrower

      iPhone 12 mini:
      64.2 mm
      Zenfone 4 Pro ZS551KL:
      75.6 mm

    • Memory variants

      At 64 GB storage

      iPhone 12 mini:
      4 GB RAM
      Zenfone 4 Pro ZS551KL:
      6 GB RAM

    • Height

      iPhone 12 mini: 25.4 mm shorter

      iPhone 12 mini:
      131.5 mm
      Zenfone 4 Pro ZS551KL:
      156.9 mm

    • Release year

      iPhone 12 mini:
      2020
      Zenfone 4 Pro ZS551KL:
      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. iPhone 12 mini

      Height:
      131.5 mm
      Width:
      64.2 mm
      Depth:
      7.4 mm

    2. 2. Zenfone 4 Pro ZS551KL

      Height:
      156.9 mm +25.4 mm versus iPhone 12 mini
      Width:
      75.6 mm +11.4 mm versus iPhone 12 mini
      Depth:
      7.6 mm

    Weight

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

    1. 1. iPhone 12 mini

      135 g

    2. 2. Zenfone 4 Pro ZS551KL

      175 g

      +40 g versus iPhone 12 mini

    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 12 mini

      Screen diagonal:
      5.4 in
      Aspect ratio (height:width):
      19.5:9
      Approximate rectangular screen area:
      71.6 cm²

    2. 2. Zenfone 4 Pro ZS551KL

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

    Zenfone 4 Pro ZS551KL has approximately 16.5% more rectangular screen area than iPhone 12 mini.

    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 12 mini, Zenfone 4 Pro ZS551KL, compared at the same storage capacity.
    StorageiPhone 12 miniZenfone 4 Pro ZS551KL
    64 GB Recorded for all phones 4 GB RAM 6 GB RAM
    128 GB Recorded for all phones 4 GB RAM 6 GB RAM
    256 GB 4 GB RAM Not recorded

    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 12 mini

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

    2. Zenfone 4 Pro ZS551KL

    NFC:
    Yes
    Headphone jack:
    Yes
    Memory card support:
    See details microSD · up to 512 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 12 mini

      2227 mAh

    2. 2. Zenfone 4 Pro ZS551KL

      3600 mAh

      +1373 mAh versus iPhone 12 mini

    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 12 mini2. Zenfone 4 Pro ZS551KL

    Everyday essentials
    Everyday essentials — specifications for iPhone 12 mini, Zenfone 4 Pro ZS551KL.
    SpecificationiPhone 12 miniZenfone 4 Pro ZS551KL
    Dimensions (HxWxD)
    • 131.5 Х 64.2 Х 7.4 mm
    • 156.9 Х 75.6 Х 7.6 mm
    Weight
    • 135 g
    • 175 g
    Technology
    • Super Retina XDR OLED
    • AMOLED
    Screen size
    • 5.4" inc
    • 5.5" inch
    Screen resolution
    • 1080 x 2340 px
    • 1080 x 1920 px
    Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
    • 64GB 4GB RAM
    • 128GB 4GB RAM
    • 256GB 4GB RAM
    • 64/128 GB
    • 6 GB RAM
    Memory card support
    • No
    • microSD
    • up to 512 GB (uses SIM 2 slot)
    Battery Capacity is not battery life. No endurance test is implied.
    • 2227 mAh
    • Li-Ion
    • non-removable
    • 3600 mAh
    • Non-removable Li-Ion
    Operating system OS
    • iOS 14.1
    • Android 7.1.1 (Nougat)
    • upgradable to Android 8 (Oreo); ZenUI 4
    Chipset
    • - Apple A14 Bionic (5 nm)
    • Qualcomm MSM8998 Snapdragon 835 (10 nm)
    NFC
    • Yes
    • Yes
    Headphone jack
    • No
    • Yes
    Display
    Display — specifications for iPhone 12 mini, Zenfone 4 Pro ZS551KL.
    SpecificationiPhone 12 miniZenfone 4 Pro ZS551KL
    Touchscreen
    • capacitive touchscreen
    • capacitive touchscreen
    Display colors
    • 16M
    • 16M
    Screen area
    • 71.9 cm2
    • 83.4 cm2
    Screen format
    • 19.5:9 (height:width)
    • 16:9 (height:width)
    Screen to body ratio
    • 85.1%
    • 70.3%
    PPI /points per inch/ Unknown
    • 401 PPI
    Screen protection
    • Scratch-resistant glass
    • oleophobic coating
    • Corning Gorilla Glass 5
    Camera and Video

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

    Camera and Video — specifications for iPhone 12 mini, Zenfone 4 Pro ZS551KL.
    SpecificationiPhone 12 miniZenfone 4 Pro ZS551KL
    Rear camera, main
    • 12 MP
    • Dual
    • 12 MP
    • Dual
    Camera specs
    • -12 MP
    • f/1.6
    • 26mm (wide)
    • 1.4µm
    • dual pixel PDAF
    • OIS -12 MP
    • f/2.4
    • 120˚
    • 13mm (ultrawide)
    • 1/3.6''
    • 12 MP
    • f/1.7
    • 25mm (wide)
    • 1/2.55''
    • 1.4µm
    • 4-axis OIS
    • dual pixel PDAF & laser AF -16 MP
    • 50mm (telephoto)
    • 1/3.1''
    • 1.0µm
    • 2x optical zoom
    • AF
    Functions
    • HDR
    • HDR
    Video
    • 4K@24/30/60fps
    • 1080p@30/60/120fps
    • gyro-EIS
    • 1080p@30fps
    Front camera, selfie
    • 12 MP
    • Dual
    • 8 MP
    • Single
    Specifications
    • 12 MP
    • f/2.2
    • 23mm (wide)
    • 1/3.6'' SL 3D
    • (depth/biometrics sensor)
    • 8 MP
    • f/1.9
    • 1/3.2''
    • 22mm (wide)
    • 1.4µm
    • PDAF
    DxOMark Main Score *
    • 122
    		 Unknown
    DxOMark Photo *
    • 101
    		 Unknown
    DxOMark Video *
    • 93
    		 Unknown
    DxOMark Selfie Score *
    • 98
    		 Unknown
    Performance

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

    Performance — specifications for iPhone 12 mini, Zenfone 4 Pro ZS551KL.
    SpecificationiPhone 12 miniZenfone 4 Pro ZS551KL
    Processor CPU
    • - Hexa-core (2x3.1 GHz Firestorm + 4x1.8 GHz Icestorm)
    • Octa-core (4x2.45 GHz Kryo & 4x1.9 GHz Kryo)
    Graphics processor GPU
    • - Apple GPU (4-core graphics)
    • Adreno 540
    Antutu 8 score *
    • 614169
    		 Unknown
    GeekBench 5 Single Core *
    • 1570
    		 Unknown
    GeekBench 5 Multi-Core *
    • 3910
    		 Unknown
    General specs
    General specs — specifications for iPhone 12 mini, Zenfone 4 Pro ZS551KL.
    SpecificationiPhone 12 miniZenfone 4 Pro ZS551KL
    Release date
    • 2020
    • October 13
    • 2017
    • August
    Colors
    • Black
    • White
    • Red
    • Green
    • Blue
    • Moonlight White
    • Pure Black
    Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
    • 780 EUR
    • 390 EUR
    Battery life
    • Stand by time- Up to 15 h (multimedia) Music play - Up to 50 h
    • Talking time- Up to 27 h 30 min (3G)
    Body build
    • Glass front (Gorilla Glass)
    • glass back (Gorilla Glass)
    • aluminum frame
    • Front/back glass (Gorilla Glass 5) & aluminum frame
    Communication and Connectivity
    Communication and Connectivity — specifications for iPhone 12 mini, Zenfone 4 Pro ZS551KL.
    SpecificationiPhone 12 miniZenfone 4 Pro ZS551KL
    SIM card
    • Single SIM (Nano-SIM and/or eSIM)Dual SIM (Nano-SIM
    • dual stand-by) - for China
    • Hybrid Dual SIM (Nano-SIM
    • dual stand-by)
    Network
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM) - for China CDMA 800 / 1900 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 CDMA2000 1xEV-DO -4G - 1
    • 2
    • 3
    • 4
    • 5
    • 7
    • 8
    • 12
    • 13
    • 14
    • 17
    • 18
    • 19
    • 20
    • 25
    • 26
    • 28
    • 29
    • 30
    • 32
    • 34
    • 38
    • 39
    • 40
    • 41
    • 42
    • 46
    • 48
    • 66
    • 71 - A2172 -5G - 1
    • 71
    • 77
    • 78
    • 79
    • 260
    • 261 Sub6/mmWave - A2172
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 800 / 850 / 900 / 1700(AWS) / 1800 / 1900 / 2100 -4G - LTE band 1(2100)
    • 2(1900)
    • 3(1800)
    • 4(1700/2100)
    • 5(850)
    • 7(2600)
    • 8(900)
    • 17(700)
    • 19(800)
    • 20(800)
    • 28(700)
    • 38(2600)
    • 39(1900)
    • 40(2300)
    • 41(2500) - Global
    • Taiwan LTE band 1(2100)
    • 12(700)
    • 18(800)
    • 26(850)
    • 29(700)
    • 30(2300)
    • 41(2500) - US
    • Canada
    • Brazil LTE band 1(2100)
    • 41(2500) - India
    Speed
    • HSPA 42.2/5.76 Mbps
    • LTE-A
    • 5G
    • EV-DO Rev.A 3.1 Mbps
    • HSPA 42.2/5.76 Mbps
    • LTE-A (3CA) Cat12 600/150 or 100 Mbps
    GPRS
    • Yes
    • Yes
    Edge
    • Yes
    • Yes
    Wi-Fi
    • Wi-Fi 802.11 a/b/g/n/ac/6
    • dual-band
    • hotspot
    • Wi-Fi 802.11 a/b/g/n/ac
    • dual-band
    • WiFi Direct
    • hotspot
    GPS
    • Yes
    • with A-GPS
    • GLONASS
    • GALILEO
    • QZSS
    • Yes
    • with A-GPS
    • GLONASS
    • BDS
    • GALILEO
    USB
    • Lightning
    • USB 2.0
    • Type-C 1.0 reversible connector
    Bluetooth
    • 5.0
    • A2DP
    • LE
    • 5.0
    • A2DP
    • EDR
    • LE
    • aptX
    Harmful irradiation
    • SAR EU - 0.99 W/kg (head) 0.99 W/kg (body)
    		 Unknown
    Music and Audio
    Music and Audio — specifications for iPhone 12 mini, Zenfone 4 Pro ZS551KL.
    SpecificationiPhone 12 miniZenfone 4 Pro ZS551KL
    Radio
    • No
    • FM radio
    Others
    • - Dolby Vision -Wide color gamut -True-tone -HDR10 -625 nits (typ) -1200 nits (peak)
    • 24-bit/192kHz audio -DTS sound -Active noise cancellation with dedicated mic
    Other features
    Other features — specifications for iPhone 12 mini, Zenfone 4 Pro ZS551KL.
    SpecificationiPhone 12 miniZenfone 4 Pro ZS551KL
    Dop
    • - Sensors - Face ID
    • accelerometer
    • gyro
    • proximity
    • compass
    • barometer - Siri natural language commands and dictation - Fast charging 20W
    • 50% in 30 min -USB Power Delivery 2.0 -Qi fast wireless charging 12W - IP68 dust/water resistant (up to 6m for 30 mins) -Apple Pay (Visa
    • MasterCard
    • AMEX certified) - Versions: A2403 (International); A2172 (USA); A2402 (Canada
    • Japan); A2404 (China
    • Hong Kong)
    • Sensors Fingerprint (front-mounted)
    • accelerometer
    • gyro
    • proximity
    • compass
    • color spectrum
    • Infrared port - Fast battery charging: 50% in 32 min

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