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Apple iPhone 11 vs Samsung Galaxy A31

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.

    • Display technology

      OLED versus LCD

      iPhone 11:
      LCD
      Galaxy A31:
      OLED

    • Weight

      Galaxy A31: 9 g lighter

      iPhone 11:
      194 g
      Galaxy A31:
      185 g

    • Width

      Galaxy A31: 2.6 mm narrower

      iPhone 11:
      75.7 mm
      Galaxy A31:
      73.1 mm

    • Screen diagonal

      iPhone 11: 0.3 in smaller diagonal

      iPhone 11:
      6.1 in
      Galaxy A31:
      6.4 in

    • Rear camera layout

      iPhone 11:
      Dual
      Galaxy A31:
      Quad

    • Height

      iPhone 11: 8.4 mm shorter

      iPhone 11:
      150.9 mm
      Galaxy A31:
      159.3 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. iPhone 11

      Height:
      150.9 mm
      Width:
      75.7 mm +2.6 mm versus Galaxy A31
      Depth:
      8.3 mm

    2. 2. Galaxy A31

      Height:
      159.3 mm +8.4 mm versus iPhone 11
      Width:
      73.1 mm
      Depth:
      8.6 mm

    Weight

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

    1. 1. iPhone 11

      194 g

      +9 g versus Galaxy A31

    2. 2. Galaxy A31

      185 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 11

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

    2. 2. Galaxy A31

      Screen diagonal:
      6.4 in
      Aspect ratio (height:width):
      20:9
      Approximate rectangular screen area:
      98.9 cm²

    Galaxy A31 has approximately 8.3% more rectangular screen area than iPhone 11.

    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 11, Galaxy A31, compared at the same storage capacity.
    StorageiPhone 11Galaxy A31
    64 GB Recorded for all phones 4 GB RAM 4 GB RAM
    128 GB Recorded for all phones 4 GB RAM 4 / 6 GB RAM Alternative RAM configurations
    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 11

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

    2. Galaxy A31

    NFC:
    See details Yes (market/region dependent)
    Headphone jack:
    Yes
    Memory card support:
    See details microSDXC (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. iPhone 11

      3110 mAh

    2. 2. Galaxy A31

      5000 mAh

      +1890 mAh versus iPhone 11

    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 112. Galaxy A31

    Everyday essentials
    Everyday essentials — specifications for iPhone 11, Galaxy A31.
    SpecificationiPhone 11Galaxy A31
    Dimensions (HxWxD)
    • 150.9 Х 75.7 Х 8.3 mm
    • 159.3 Х 73.1 Х 8.6 mm
    Weight
    • 194 g
    • 185 g
    Technology
    • IPS LCD
    • Super AMOLED
    Screen size
    • 6.1" inch
    • 6.4" inch
    Screen resolution
    • 828 x 1792 px
    • 1080 x 2400 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
    • 64GB 4GB RAM
    • 128GB 4GB RAM
    • 128GB 6GB RAM
    Memory card support
    • No
    • microSDXC (dedicated slot)
    Battery Capacity is not battery life. No endurance test is implied.
    • 3110 mAh
    • Non-removable Li-Ion
    • 5000 mAh
    • Non-removable Li-Po
    Operating system OS
    • iOS 13
    • upgradable to iOS 13.2
    • Android 10.0; One UI 2.0
    Chipset
    • Apple A13 Bionic (7 nm+)
    		 Unknown
    NFC
    • Yes
    • Yes (market/region dependent)
    Headphone jack
    • No
    • Yes
    Display
    Display — specifications for iPhone 11, Galaxy A31.
    SpecificationiPhone 11Galaxy A31
    Touchscreen
    • capacitive touchscreen
    • capacitive touchscreen
    Display colors
    • 16M
    • 16M
    Screen area
    • 90.3 cm2
    • 98.9 cm2
    Screen format
    • 19.5:9 (height:width)
    • 20:9 (height:width)
    Screen to body ratio
    • 79.0%
    • 84.9%
    PPI /points per inch/
    • 326 PPI
    • 411 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 11, Galaxy A31.
    SpecificationiPhone 11Galaxy A31
    Rear camera, main
    • 12 MP
    • Dual
    • 48 MP
    • Quad
    Camera specs
    • 12 MP
    • f/1.8
    • 26mm (wide)
    • 1/2.55"
    • 1.4µm
    • dual pixel PDAF
    • OIS - 12 MP
    • f/2.4
    • 13mm (ultrawide)
    • 48 MP
    • f/2.0
    • 26mm (wide)
    • 1/2.0"
    • 0.8µm
    • PDAF -8 MP
    • f/2.2
    • 13mm (ultrawide)
    • 1/4.0"
    • 1.12µm -5 MP
    • f/2.4
    • (macro) -5 MP
    • (depth)
    Functions
    • HDR
    • LED flash
    • panorama
    • HDR
    Video
    • 2160p@24/30/60fps
    • 1080p@30/60/120fps
    • gyro-EIS
    • 1080p@30fps
    Front camera, selfie
    • 12 MP
    • Dual
    • 20 MP
    • Single
    Specifications
    • 12 MP
    • f/2.2
    • 23mm (wide) TOF 3D camera
    • 20 MP
    • f/2.2
    • (wide)
    DxOMark Main Score *
    • 109
    		 Unknown
    DxOMark Photo *
    • 112
    		 Unknown
    DxOMark Video *
    • 101
    		 Unknown
    Performance

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

    Performance — specifications for iPhone 11, Galaxy A31.
    SpecificationiPhone 11Galaxy A31
    Processor CPU
    • Hexa-core (2x2.65 GHz Lightning + 4x1.8 GHz Thunder)
    • Octa-core (2x2.0 GHz & 6x1.7 GHz)
    Graphics processor GPU
    • Apple GPU (4-core graphics)
    		 Unknown
    Antutu 7 score *
    • 455658
    		 Unknown
    GeekBench 4 Single Core *
    • 5472
    		 Unknown
    GeekBench 4 Multi-Core *
    • 13769
    		 Unknown
    Antutu 8 score *
    • 513728
    		 Unknown
    GeekBench 5 Single Core *
    • 1328
    		 Unknown
    GeekBench 5 Multi-Core *
    • 3298
    		 Unknown
    General specs
    General specs — specifications for iPhone 11, Galaxy A31.
    SpecificationiPhone 11Galaxy A31
    Release date
    • 2019
    • September
    • 2020
    • March 24
    Colors
    • Black
    • Green
    • Yellow
    • Purple
    • Red
    • White
    • Prism Crush Black
    • Prism Crush Blue
    • Prism Crush Red
    • Prism Crush White
    Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
    • 800 EUR
    		 Unknown
    Battery life
    • Talking time- Up to 17 h Music play - Up to 65 h
    		 Unknown
    Body build
    • Front/back glass
    • aluminum frame (7000 series)
    		 Unknown
    Communication and Connectivity
    Communication and Connectivity — specifications for iPhone 11, Galaxy A31.
    SpecificationiPhone 11Galaxy A31
    SIM card
    • Single SIM (Nano-SIM and/or Electronic SIM card) or Dual SIM (Nano-SIM
    • dual stand-by) - for China
    • Single SIM (Nano-SIM)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 - LTE band 1(2100)
    • 2(1900)
    • 3(1800)
    • 4(1700/2100)
    • 5(850)
    • 7(2600)
    • 8(900)
    • 11(1500)
    • 12(700)
    • 13(700)
    • 17(700)
    • 18(800)
    • 19(800)
    • 20(800)
    • 21(1500)
    • 25(1900)
    • 26(850)
    • 28(700)
    • 29(700)
    • 30(2300)
    • 32(1500)
    • 34(2000)
    • 38(2600)
    • 39(1900)
    • 40(2300)
    • 41(2500)
    • 42(3500)
    • 46(5200)
    • 48
    • 66(1700/2100) - A2221 LTE band 1(2100)
    • 14(700)
    • 66(1700/2100)
    • 71(600) - A2111 LTE band 1(2100)
    • 71(600) - A2223
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE (unspecified)
    Speed
    • HSPA 42.2/5.76 Mbps
    • LTE-A
    • EV-DO Rev.A 3.1 Mbps
    • HSPA
    • LTE-A
    GPRS
    • Yes
    • Yes
    Edge
    • Yes
    • Yes
    Wi-Fi
    • Wi-Fi 802.11 a/b/g/n/ac/ax
    • dual-band
    • hotspot
    • Wi-Fi 802.11 a/b/g/n/ac
    • dual-band
    • Wi-Fi Direct
    • hotspot
    GPS
    • Yes
    • with A-GPS
    • GLONASS
    • GALILEO
    • QZSS
    • Yes
    • with A-GPS
    • GLONASS
    • GALILEO
    • BDS
    USB
    • 2.0
    • proprietary reversible connector
    • 2.0
    • Type-C 1.0 reversible connector
    • USB On-The-Go
    Bluetooth
    • 5.0
    • A2DP
    • LE
    • 5.0
    • A2DP
    • LE
    Harmful irradiation
    • SAR - 1.09 W/kg (head) 1.18 W/kg (body) SAR EU - 0.95 W/kg (head) 0.99 W/kg (body)
    • SAR EU - 0.49 W/kg (head) 1.68 W/kg (body)
    Music and Audio
    Music and Audio — specifications for iPhone 11, Galaxy A31.
    SpecificationiPhone 11Galaxy A31
    Radio
    • No
    		 Unknown
    Others
    • Liquid Retina -625 nits -Dolby Vision -HDR10 -True-tone -Wide color gamut -120 Hz touch-sensing
    • Active noise cancellation with dedicated mic -Dolby Atmos sound
    		 Unknown
    Other features
    Other features — specifications for iPhone 11, Galaxy A31.
    SpecificationiPhone 11Galaxy A31
    Dop
    • Sensors Face ID
    • accelerometer
    • gyro
    • proximity
    • compass
    • barometer - Siri natural language commands and dictation - Fast battery charging 18W: 50% in 30 min -USB Power Delivery 2.0 -Qi wireless charging - IP68 dust/water resistant (up to 2m for 30 mins) -Apple Pay (Visa
    • MasterCard
    • AMEX certified) - Versions: A2221 (Global market) A2111 (USA
    • Canada
    • Puerto Rico
    • U.S. Virgin Islands) A2223 (China
    • Hong Kong)
    • Sensors Fingerprint (under display
    • optical)
    • accelerometer
    • gyro
    • proximity
    • compass - Fast charging 15W

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