Asus ROG Phone vs Xiaomi Mi Mix Alpha

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.

  • Weight

    ROG Phone: 41 g lighter

    ROG Phone:
    200 g
    Mi Mix Alpha:
    241 g
  • Width

    Mi Mix Alpha: 3.9 mm narrower

    ROG Phone:
    76.2 mm
    Mi Mix Alpha:
    72.3 mm
  • Screen diagonal

    ROG Phone: 1.92 in smaller diagonal

    ROG Phone:
    6 in
    Mi Mix Alpha:
    7.92 in
  • Chipset

    ROG Phone:
    Qualcomm SDM845 Snapdragon 845 (10 nm)
    Mi Mix Alpha:
    Qualcomm SM8150 Snapdragon 855+ (7 nm)
  • Rear camera layout

    ROG Phone:
    Dual
    Mi Mix Alpha:
    Triple
  • Depth

    ROG Phone: 2.1 mm thinner

    ROG Phone:
    8.3 mm
    Mi Mix Alpha:
    10.4 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. ROG Phone

    Height:
    158.8 mm +4.4 mm versus Mi Mix Alpha
    Width:
    76.2 mm +3.9 mm versus Mi Mix Alpha
    Depth:
    8.3 mm
  2. 2. Mi Mix Alpha

    Height:
    154.4 mm
    Width:
    72.3 mm
    Depth:
    10.4 mm +2.1 mm versus ROG Phone

Weight

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

  1. 1. ROG Phone

    200 g

  2. 2. Mi Mix Alpha

    241 g

    +41 g versus ROG Phone

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.

At least two phones need compatible screen dimensions for a drawing.

  1. 1. ROG Phone

    Screen diagonal:
    6 in
    Aspect ratio (height:width):
    18:9
    Approximate rectangular screen area:
    92.9 cm²
  2. 2. Mi Mix Alpha

    Mi Mix Alpha: Screen geometry unavailable or conflicting.

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 ROG Phone, Mi Mix Alpha, compared at the same storage capacity.
StorageROG PhoneMi Mix Alpha
128 GB 8 GB RAM Unknown
512 GB 8 GB RAM Unknown
Mi Mix Alpha: Original memory entry

512GB 12GB RAM · UFS3.0

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. ROG Phone

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

2. Mi Mix Alpha

NFC:
Unknown
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. ROG Phone

    4000 mAh

  2. 2. Mi Mix Alpha

    4050 mAh

    +50 mAh versus ROG Phone

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. ROG Phone2. Mi Mix Alpha

Everyday essentials
Everyday essentials — specifications for ROG Phone, Mi Mix Alpha.
SpecificationROG PhoneMi Mix Alpha
Dimensions (HxWxD)
  • 158.8 Х 76.2 Х 8.3 mm
  • 154.4 Х 72.3 Х 10.4 mm
Weight
  • 200 g
  • 241 g
Technology
  • AMOLED
  • Flexible Super AMOLED
Screen size
  • 6" inch
  • 7.92" inch
Screen resolution
  • 1080 x 2160 px
  • 2088 x 2250 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 128/512 GB
  • 8 GB RAM
  • 512GB 12GB RAM
  • UFS3.0
Memory card support
  • No
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 4000 mAh
  • Non-removable Li-Ion
  • 4050 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 8.1 (Oreo)
  • planned upgrade to Android 9.0 (Pie); ROG Gaming X UI
  • Android 10
Chipset
  • Qualcomm SDM845 Snapdragon 845 (10 nm)
  • Qualcomm SM8150 Snapdragon 855+ (7 nm)
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • No
Display
Display — specifications for ROG Phone, Mi Mix Alpha.
SpecificationROG PhoneMi Mix Alpha
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 92.9 cm2
  • 201.8 cm2
Screen format
  • 18:9 (height:width)
Unknown
Screen to body ratio
  • 76.8%
  • 180.8%
PPI /points per inch/
  • 402 PPI
  • 388 PPI
Screen protection
  • Corning Gorilla Glass 6
Unknown
Camera and Video
Camera and Video — specifications for ROG Phone, Mi Mix Alpha.
SpecificationROG PhoneMi Mix Alpha
Rear camera, main
  • 12 MP
  • Dual
  • 108 MP
  • Triple
Camera specs
  • 12 MP
  • f/1.8
  • 24mm (wide)
  • 1/2.55''
  • 1.4µm
  • 4-axis OIS
  • dual pixel PDAF -8 MP
  • 12mm
  • no AF
  • 108 MP
  • f/1.7
  • (wide)
  • 1/1.33''
  • 0.8µm
  • PDAF
  • Laser AF -12 MP
  • f/2.0
  • 54mm (telephoto)
  • 1/2.55''
  • 1.4µm
  • dual pixel PDAF
  • laser AF
  • 2x optical zoom -20 MP
  • f/2.2
  • 13mm (ultrawide)
  • 1/2.8''
  • 1.0µm
Functions
  • panorama
  • HDR
  • Dual-LED flash
  • HDR
  • panorama
Video
  • 1080p@30fps
  • 3240p@30fps
  • 2160p@30/60fps
  • 1080p@30/120/240fps
  • 1080p@960fps
Front camera, selfie
  • 8 MP
  • Single
  • 108 MP
  • Triple
Specifications
  • 8 MP
  • f/2.0
  • 24mm (wide)
  • uses main camera
Performance

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

Performance — specifications for ROG Phone, Mi Mix Alpha.
SpecificationROG PhoneMi Mix Alpha
Processor CPU
  • Octa-core (4x2.96 GHz Kryo 385 Gold & 4x1.7 GHz Kryo 385 Silver)
  • Octa-core (1x2.96 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.8 GHz Kryo 485)
Graphics processor GPU
  • Adreno 630
  • Adreno 640 (700 MHz)
Antutu 7 score *
  • 304258
Unknown
GeekBench 4 Single Core *
  • 2474
Unknown
GeekBench 4 Multi-Core *
  • 8953
Unknown
GeekBench 4 RenderScript *
  • 13801
Unknown
Antutu 8 score * Unknown
  • 480830
GeekBench 4 Battery *
  • 3770
Unknown
GeekBench 5 Single Core *
  • 511
Unknown
GeekBench 5 Multi-Core *
  • 2176
Unknown
General specs
General specs — specifications for ROG Phone, Mi Mix Alpha.
SpecificationROG PhoneMi Mix Alpha
Release date
  • 2018
  • June
  • 2019
  • September
Colors
  • Black
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 950 EUR
  • 2500 EUR
Body build
  • Front glass (Gorilla Glass 6) /back glass (Gorilla Glass 5) & aluminum frame
  • Glass front
  • ceramic/glass back
  • titanium alloy frame (TC4)
Communication and Connectivity
Communication and Connectivity — specifications for ROG Phone, Mi Mix Alpha.
SpecificationROG PhoneMi Mix Alpha
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA - B version -3G - HSDPA 800 / 850 / 900 / 1700(AWS) / 1800 / 1900 / 2100 - A version
  • B version -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)
  • 28(700)
  • 29(700)
  • 32(1500)
  • 34(2000)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
  • 46 - A version
  • B version
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 2(1900)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 34(2000)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500) - China -5G - 5G SA / NSA / Sub6 / mmWave; N41/N78/N79
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (5CA) Cat18 1200/150 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE-A (7CA) Cat20 2048/150 Mbps
  • 5G (2+ Gbps DL)
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac/ad
  • dual-band
  • WiFi Direct
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • DLNA
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • GALILEO
  • QZSS
  • Yes
  • with dual-band A-GPS
  • GLONASS
  • BDS
  • GALILEO
  • QZSS
USB
  • 3.1
  • Type-C 1.0 reversible connector; accessory connector
  • Type-C 1.0 reversible connector
Bluetooth
  • 5.0
  • A2DP
  • LE
  • aptX HD
  • 5.0
  • A2DP
  • LE
  • aptX HD
Music and Audio
Music and Audio — specifications for ROG Phone, Mi Mix Alpha.
SpecificationROG PhoneMi Mix Alpha
Radio
  • FM radio
  • No
Others
  • 108.6% DCI-P3 color gamut -Wide Colour Gamut -HDR -90 Hz (1ms pixel response time) -Always-on display
  • 24-bit/192kHz audio -DTS Headphone X -Active noise cancellation with dedicated mic
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for ROG Phone, Mi Mix Alpha.
SpecificationROG PhoneMi Mix Alpha
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging 10V/3A 30W (Quick Charge 4+) - 3 Ultrasonic pressure sensitive zones -Water resistant
  • Sensors Fingerprint (under display
  • optical)
  • accelerometer
  • gyro
  • proximity
  • compass
  • barometer - Fast battery charging 40W