Apple iPhone X vs Xiaomi Mi Mix 2s

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
    Mi Mix 2s:
    LCD
  • Weight

    iPhone X: 17 g lighter

    iPhone X:
    174 g
    Mi Mix 2s:
    191 g
  • Width

    iPhone X: 4 mm narrower

    iPhone X:
    70.9 mm
    Mi Mix 2s:
    74.9 mm
  • Chipset

    iPhone X:
    Apple A11 Bionic (10 nm)
    Mi Mix 2s:
    Qualcomm SDM845 Snapdragon 845 (10 nm)
  • Height

    iPhone X: 7.3 mm shorter

    iPhone X:
    143.6 mm
    Mi Mix 2s:
    150.9 mm
  • Release year

    iPhone X:
    2017
    Mi Mix 2s:
    2018

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. Mi Mix 2s

    Height:
    150.9 mm +7.3 mm versus iPhone X
    Width:
    74.9 mm +4 mm versus iPhone X
    Depth:
    8.1 mm

Weight

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

  1. 1. iPhone X

    174 g

  2. 2. Mi Mix 2s

    191 g

    +17 g versus iPhone X

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. Mi Mix 2s

    Screen diagonal:
    5.99 in
    Aspect ratio (height:width):
    18:9
    Approximate rectangular screen area:
    92.6 cm²

Mi Mix 2s has approximately 12.1% more rectangular screen area than iPhone X.

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, Mi Mix 2s, compared at the same storage capacity.
StorageiPhone XMi Mix 2s
64 GB 3 GB RAM Unknown
256 GB 3 GB RAM Unknown
Mi Mix 2s: Original memory entry

256 GB · 8 GB RAM 64/128 GB · 6 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. Mi Mix 2s

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

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. Mi Mix 2s

    3400 mAh

    +684 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. Mi Mix 2s

Everyday essentials
Everyday essentials — specifications for iPhone X, Mi Mix 2s.
SpecificationiPhone XMi Mix 2s
Dimensions (HxWxD)
  • 143.6 Х 70.9 Х 7.7 mm
  • 150.9 Х 74.9 Х 8.1 mm
Weight
  • 174 g
  • 191 g
Technology
  • Super AMOLED
  • IPS LCD
Screen size
  • 5.8" inch
  • 5.99" inch
Screen resolution
  • 1125 x 2436 px
  • 1080 x 2160 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
  • 256 GB
  • 8 GB RAM 64/128 GB
  • 6 GB RAM
Memory card support
  • No
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 2716 mAh
  • Non-removable Li-Ion
  • 3400 mAh
  • Non-removable Li-Ion
Operating system OS
  • iOS 11.1.1
  • upgradable to iOS 12.1.3
  • Android 8.0 (Oreo)
  • upgradable to Android 9.0 (Pie); MIUI 10
Chipset
  • Apple A11 Bionic (10 nm)
  • Qualcomm SDM845 Snapdragon 845 (10 nm)
NFC
  • Yes
  • Yes
Headphone jack
  • No
  • No
Display
Display — specifications for iPhone X, Mi Mix 2s.
SpecificationiPhone XMi Mix 2s
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 84.4 cm2
  • 92.6 cm2
Screen format
  • 19.5:9 (height:width)
  • 18:9 (height:width)
Screen to body ratio
  • 82.9%
  • 81.9%
PPI /points per inch/
  • 458 PPI
  • 403 PPI
Screen protection
  • Scratch-resistant glass
  • oleophobic coating
  • Corning Gorilla Glass 4
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, Mi Mix 2s.
SpecificationiPhone XMi Mix 2s
Rear camera, main
  • 12 MP
  • Dual
  • 12 MP
  • Dual
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
  • 12 MP
  • f/1.8
  • 1/2.55''
  • 1.4µm
  • 4-axis OIS
  • dual pixel PDAF -12 MP
  • f/2.4
  • 1/3.4''
  • 1.0µm
  • AF
  • 2x optical zoom
Functions
  • HDR
  • Dual-LED dual-tone flash
  • HDR
  • panorama
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
  • 1/4''
  • 1.4µm
DxOMark Main Score *
  • 97
  • 97
DxOMark Photo *
  • 74
  • 101
DxOMark Video *
  • 66
  • 88
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, Mi Mix 2s.
SpecificationiPhone XMi Mix 2s
Processor CPU
  • Hexa-core 2.39 GHz (2x Monsoon + 4x Mistral)
  • Octa-core (4x2.8 GHz Kryo 385 Gold & 4x1.8 GHz Kryo 385 Silver)
Graphics processor GPU
  • Apple GPU (three-core graphics)
  • Adreno 630
Antutu 7 score *
  • 245200
  • 298457
GeekBench 4 Single Core *
  • 3226
  • 2260
GeekBench 4 Multi-Core *
  • 11951
Unknown
Antutu 8 score *
  • 316142
  • 351581
GeekBench 5 Single Core * Unknown
  • 441
General specs
General specs — specifications for iPhone X, Mi Mix 2s.
SpecificationiPhone XMi Mix 2s
Release date
  • 2017
  • September
  • 2018
  • March
Colors
  • Space Gray
  • Silver
  • Black
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 1000 EUR
  • 400 EUR
Battery life
  • Talking time- Up to 21 h (3G) Music play - Up to 60 h
Unknown
Body build
  • Front/back glass
  • stainless steel frame
  • Front glass
  • aluminum frame
  • ceramic back
Communication and Connectivity
Communication and Connectivity — specifications for iPhone X, Mi Mix 2s.
SpecificationiPhone XMi Mix 2s
SIM card
  • Nano-SIM
  • Dual 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 CDMA 800 / 1900 & TD-SCDMA -3G - HSDPA 800 / 850 / 900 / 1700(AWS) / 1800 / 1900 / 2100 CDMA2000 1xEV-DO -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)
  • 34(2000)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
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-A (3CA) Cat18 1200/100 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 a/b/g/n/ac
  • dual-band
  • WiFi 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
Bluetooth
  • 5.0
  • A2DP
  • LE
  • 5.0
  • A2DP
  • LE
Harmful irradiation
  • SAR - 1.09 W/kg (head) 1.17 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for iPhone X, Mi Mix 2s.
SpecificationiPhone XMi Mix 2s
Radio
  • No
  • No
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, Mi Mix 2s.
SpecificationiPhone XMi Mix 2s
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
  • gyro
  • proximity
  • compass - Fast battery charging 9V/2A 18W (Quick Charge 3.0) -Qi wireless charging