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Apple iPhone 7 vs Xiaomi Poco X2

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 7: 70 g lighter

      iPhone 7:
      138 g
      Poco X2:
      208 g

    • Width

      iPhone 7: 9.5 mm narrower

      iPhone 7:
      67.1 mm
      Poco X2:
      76.6 mm

    • Screen diagonal

      iPhone 7: 1.97 in smaller diagonal

      iPhone 7:
      4.7 in
      Poco X2:
      6.67 in

    • Memory variants

      At 128 GB storage

      iPhone 7:
      2 GB RAM
      Poco X2:
      6 GB RAM

    • Chipset

      iPhone 7:
      Apple A10 Fusion (16 nm)
      Poco X2:
      Qualcomm SDM730 Snapdragon 730G (8 nm)

    • Rear camera layout

      iPhone 7:
      Single
      Poco X2:
      Quad

    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 7

      Height:
      138.3 mm
      Width:
      67.1 mm
      Depth:
      7.1 mm

    2. 2. Poco X2

      Height:
      165.3 mm +27 mm versus iPhone 7
      Width:
      76.6 mm +9.5 mm versus iPhone 7
      Depth:
      8.8 mm +1.7 mm versus iPhone 7

    Weight

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

    1. 1. iPhone 7

      138 g

    2. 2. Poco X2

      208 g

      +70 g versus iPhone 7

    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 7

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

    2. 2. Poco X2

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

    Poco X2 has approximately 76.4% more rectangular screen area than iPhone 7.

    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 7, Poco X2, compared at the same storage capacity.
    StorageiPhone 7Poco X2
    32 GB 2 GB RAM Not recorded
    64 GB Not recorded 6 GB RAM
    128 GB Recorded for all phones 2 GB RAM 6 GB RAM
    256 GB Recorded for all phones 2 GB RAM 8 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 7

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

    2. Poco X2

    NFC:
    Unknown
    Headphone jack:
    Yes
    Memory card support:
    See details microSDXC (uses shared SIM 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 7

      1960 mAh

    2. 2. Poco X2

      4500 mAh

      +2540 mAh versus iPhone 7

    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 72. Poco X2

    Everyday essentials
    Everyday essentials — specifications for iPhone 7, Poco X2.
    SpecificationiPhone 7Poco X2
    Dimensions (HxWxD)
    • 138.3 Х 67.1 Х 7.1 mm
    • 165.3 Х 76.6 Х 8.8 mm
    Weight
    • 138 g
    • 208 g
    Technology
    • LED-backlit IPS LCD
    • IPS LCD
    Screen size
    • 4.7" inch
    • 6.67" inch
    Screen resolution
    • 750 x 1334 px
    • 1080 x 2400 px
    Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
    • 32/128/256 GB
    • 2 GB RAM
    • 64GB 6GB RAM
    • 128GB 6GB RAM
    • 256GB 8GB RAM
    Memory card support
    • No
    • microSDXC (uses shared SIM slot)
    Battery Capacity is not battery life. No endurance test is implied.
    • 1960 mAh
    • Non-removable Li-Ion
    • 4500 mAh
    • Non-removable Li-Po
    Operating system OS
    • iOS 10.0.1
    • upgradable to iOS 12.1.3
    • Android 10.0; MIUI 11
    Chipset
    • Apple A10 Fusion (16 nm)
    • Qualcomm SDM730 Snapdragon 730G (8 nm)
    NFC
    • Yes
    		 Unknown
    Headphone jack
    • No
    • Yes
    Display
    Display — specifications for iPhone 7, Poco X2.
    SpecificationiPhone 7Poco X2
    Touchscreen
    • capacitive touchscreen
    • capacitive touchscreen
    Display colors
    • 16M
    • 16M
    Screen area
    • 60.9 cm2
    • 107.4 cm2
    Screen format
    • 16:9 (height:width)
    • 20:9 (height:width)
    Screen to body ratio
    • 65.6%
    • 84.8%
    PPI /points per inch/
    • 326 PPI
    • 395 PPI
    Screen protection
    • Ion-strengthened 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 7, Poco X2.
    SpecificationiPhone 7Poco X2
    Rear camera, main
    • 12 MP
    • Single
    • 64 MP
    • Quad
    Camera specs
    • 12 MP
    • f/1.8
    • 28mm (wide)
    • 1/3''
    • OIS
    • PDAF
    • 64 MP
    • f/1.9
    • 26mm (wide)
    • 1/1.72''
    • 0.8µm
    • PDAF -8 MP
    • f/2.2
    • 13mm (ultrawide)
    • 1/4.0''
    • 1.12µm -2 MP
    • f/2.4
    • 1/5.0''
    • 1.75µm (dedicated macro camera) -2 MP
    • 1.75µm
    • depth sensor
    Functions
    • Face detection
    • HDR
    • panorama
    • HDR
    Video
    • 1080p@30fps
    • 1080p@30fps
    Front camera, selfie
    • 7 MP
    • Single
    • 20 MP
    • Dual
    Specifications
    • 7 MP
    • f/2.2
    • 32mm (standard)
    • 20 MP
    • f/2.2
    • 27mm (wide)
    • 1/3.4''
    • 0.8µm 2 MP
    • f/2.4
    • 1/5''
    • 1.75µm
    • depth sensor
    DxOMark Main Score *
    • 85
    		 Unknown
    DxOMark Photo *
    • 85
    		 Unknown
    DxOMark Video *
    • 85
    		 Unknown
    Performance

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

    Performance — specifications for iPhone 7, Poco X2.
    SpecificationiPhone 7Poco X2
    Processor CPU
    • Quad-core 2.34 GHz (2x Hurricane + 2x Zephyr)
    • Octa-core (2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver)
    Graphics processor GPU
    • PowerVR Series7XT Plus (six-core graphics)
    • Adreno 618
    Antutu 7 score *
    • 178965
    		 Unknown
    GeekBench 4 Single Core *
    • 3410
    		 Unknown
    GeekBench 4 Multi-Core *
    • 5745
    		 Unknown
    Antutu 8 score *
    • 200633
    • 279215
    GeekBench 4 Battery *
    • 1927
    		 Unknown
    GeekBench 5 Single Core * Unknown
    • 489
    GeekBench 5 Multi-Core * Unknown
    • 1576
    General specs
    General specs — specifications for iPhone 7, Poco X2.
    SpecificationiPhone 7Poco X2
    Release date
    • 2016
    • September
    • 2020
    • February
    Colors
    • Jet Black
    • Black
    • Silver
    • Gold
    • Rose Gold
    • Red
    • Atlantis Blue
    • Matrix Purple
    • Phoenix Red
    Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
    • 550 EUR
    • 200 EUR
    Battery life
    • Talking time- Up to 14 h (3G) Music play - Up to 40 h
    		 Unknown
    Body build
    • Front glass
    • aluminum body
    • Glass front (Gorilla Glass 5)
    • glass back (Gorilla Glass 5)
    • aluminum frame
    Communication and Connectivity
    Communication and Connectivity — specifications for iPhone 7, Poco X2.
    SpecificationiPhone 7Poco X2
    SIM card
    • Nano-SIM
    • Hybrid Dual SIM (Nano-SIM
    • dual stand-by)
    Network
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - A1660
    • A1778 CDMA 800 / 1900 / 2100 - A1660 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - A1660
    • A1778 CDMA2000 1xEV-DO & TD-SCDMA - A1660 -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)
    • 27(800)
    • 28(700)
    • 29(700)
    • 30(2300)
    • 38(2600)
    • 39(1900)
    • 40(2300)
    • 41(2500) - A1660
    • A1778
    • 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)
    • 3(1800)
    • 5(850)
    • 8(900)
    • 40(2300)
    • 41(2500)
    Speed
    • HSPA 42.2/5.76 Mbps
    • LTE-A (3CA) Cat9 450/50 Mbps
    • EV-DO Rev.A 3.1 Mbps
    • HSPA 42.2/5.76 Mbps
    • LTE-A
    GPRS
    • Yes
    • Yes
    Edge
    • Yes
    • Yes
    Wi-Fi
    • Wi-Fi 802.11 a/b/g/n/ac
    • 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
    • BDS
    USB
    • 2.0
    • proprietary reversible connector
    • 2.0
    • Type-C 1.0 reversible connector
    • USB On-The-Go
    Bluetooth
    • 4.2
    • A2DP
    • LE
    • 5.0
    • A2DP
    • LE
    Harmful irradiation
    • SAR - 1.19 W/kg (head) 1.19 W/kg (body) SAR EU - 1.38 W/kg (head) 1.34 W/kg (body)
    • SAR - 1.08 W/kg (head) 0.62 W/kg (body)
    Music and Audio
    Music and Audio — specifications for iPhone 7, Poco X2.
    SpecificationiPhone 7Poco X2
    Radio
    • No
    • FM radio
    • recording
    Others
    • Wide color gamut -3D Touch display & home button
    • Active noise cancellation with dedicated mic
    • HDR10 -120Hz refresh rate -500 nits typ. brightness
    • 24-bit/192kHz audio
    Other features
    Other features — specifications for iPhone 7, Poco X2.
    SpecificationiPhone 7Poco X2
    Dop
    • Sensors Fingerprint (front-mounted)
    • accelerometer
    • gyro
    • proximity
    • compass
    • barometer - Siri natural language commands and dictation - IP67 dust/water resistant (up to 1m for 30 mins) -Apple Pay (Visa
    • MasterCard
    • AMEX certified)
    • Sensors Fingerprint (side-mounted)
    • accelerometer
    • gyro
    • proximity
    • compass
    • Infrared port - Fast battery charging 27W (100% in 68 min) - Splash resistant - Also known as Xiaomi POCO X2 Special Edition

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