HTC Butterfly vs Xiaomi Mi 8

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

    Butterfly:
    LCD
    Mi 8:
    OLED
  • Weight

    Butterfly: 35 g lighter

    Butterfly:
    140 g
    Mi 8:
    175 g
  • Width

    Butterfly: 4.3 mm narrower

    Butterfly:
    70.5 mm
    Mi 8:
    74.8 mm
  • Screen diagonal

    Butterfly: 1.21 in smaller diagonal

    Butterfly:
    5 in
    Mi 8:
    6.21 in
  • Chipset

    Butterfly:
    Qualcomm APQ8064 Snapdragon 600
    Mi 8:
    Qualcomm SDM845 Snapdragon 845 (10 nm)
  • Rear camera layout

    Butterfly:
    Single
    Mi 8:
    Dual

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. Butterfly

    Height:
    143 mm
    Width:
    70.5 mm
    Depth:
    9.1 mm +1.5 mm versus Mi 8
  2. 2. Mi 8

    Height:
    154.9 mm +11.9 mm versus Butterfly
    Width:
    74.8 mm +4.3 mm versus Butterfly
    Depth:
    7.6 mm

Weight

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

  1. 1. Butterfly

    140 g

  2. 2. Mi 8

    175 g

    +35 g versus Butterfly

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. Butterfly

    Screen diagonal:
    5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    68.9 cm²
  2. 2. Mi 8

    Screen diagonal:
    6.21 in
    Aspect ratio (height:width):
    19:9
    Approximate rectangular screen area:
    96.3 cm²

Mi 8 has approximately 39.7% more rectangular screen area than Butterfly.

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.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

Butterfly: Original memory entry

16 GB (11 GB user available) · 2 GB RAM

Mi 8: Original memory entry

64/128/256 GB · 6 GB RAM 128 GB · 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. Butterfly

NFC:
See details Yes (market dependent)
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated slot)

2. Mi 8

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. Butterfly

    2020 mAh

  2. 2. Mi 8

    3400 mAh

    +1380 mAh versus Butterfly

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. Butterfly2. Mi 8

Everyday essentials
Everyday essentials — specifications for Butterfly, Mi 8.
SpecificationButterflyMi 8
Dimensions (HxWxD)
  • 143 Х 70.5 Х 9.1 mm
  • 154.9 Х 74.8 Х 7.6 mm
Weight
  • 140 g
  • 175 g
Technology
  • Super LCD3
  • Super AMOLED
Screen size
  • 5" inch
  • 6.21" inch
Screen resolution
  • 1080 x 1920 px
  • 1080 x 2248 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB (11 GB user available)
  • 2 GB RAM
  • 64/128/256 GB
  • 6 GB RAM 128 GB
  • 8 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 2020 mAh
  • Non-removable Li-Po
  • 3400 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 4.1.1 (Jelly Bean)
  • upgradable to 4.4.2 (KitKat); Sense UI 5
  • Android 8.1 (Oreo)
  • upgradable to Android 9.0 (Pie); MIUI 10.1
Chipset
  • Qualcomm APQ8064 Snapdragon 600
  • Qualcomm SDM845 Snapdragon 845 (10 nm)
NFC
  • Yes (market dependent)
  • Yes
Headphone jack
  • Yes
  • No
Display
Display — specifications for Butterfly, Mi 8.
SpecificationButterflyMi 8
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 68.9 cm2
  • 97.1 cm2
Screen format
  • 16:9 (height:width)
  • 19:9 (height:width)
Screen to body ratio
  • 68.4%
  • 83.8%
PPI /points per inch/
  • 441 PPI
  • 402 PPI
Screen protection
  • Corning Gorilla Glass 2
  • 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 Butterfly, Mi 8.
SpecificationButterflyMi 8
Rear camera, main
  • 8 MP
  • Single
  • 12 MP
  • Dual
Camera specs
  • 8 MP
  • AF
  • 12 MP
  • f/1.8
  • 1/2.55''
  • 1.4µm
  • 4-axis OIS
  • dual pixel PDAF -12 MP
  • f/2.4
  • 56mm (telephoto)
  • 1/3.4''
  • 1.0µm
  • AF
  • 2x optical zoom
Functions
  • LED flash
  • HDR
  • Dual-LED flash
  • HDR
  • panorama
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 2.1 MP
  • Single
  • 20 MP
  • Single
Specifications
  • 2.1 MP
  • 20 MP
  • f/2.0
  • 0.9μm
DxOMark Main Score * Unknown
  • 99
DxOMark Photo * Unknown
  • 105
DxOMark Video * Unknown
  • 88
Performance

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

Performance — specifications for Butterfly, Mi 8.
SpecificationButterflyMi 8
Processor CPU
  • Quad-core 1.5 GHz Krait
  • Octa-core (4x2.8 GHz Kryo 385 Gold & 4x1.8 GHz Kryo 385 Silver)
Graphics processor GPU
  • Adreno 320
  • Adreno 630
Antutu 7 score *
  • 24780
  • 297023
GeekBench 4 Single Core *
  • 409
  • 2280
GeekBench 4 Multi-Core *
  • 1360
  • 8242
GeekBench 4 RenderScript * Unknown
  • 13089
Antutu 8 score * Unknown
  • 353884
GeekBench 4 Battery * Unknown
  • 3965
GeekBench 5 Single Core * Unknown
  • 447
GeekBench 5 Multi-Core * Unknown
  • 1898
General specs
General specs — specifications for Butterfly, Mi 8.
SpecificationButterflyMi 8
Release date
  • 2012
  • December
  • 2018
  • May
Colors
  • Black
  • Black
  • Blue
  • White
  • Gold
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 330 EUR
  • 380 EUR
Body build Unknown
  • Front/back glass (Gorilla Glass 5)
  • aluminum frame (7000 series)
Communication and Connectivity
Communication and Connectivity — specifications for Butterfly, Mi 8.
SpecificationButterflyMi 8
SIM card
  • Micro-SIM
  • Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 2100 HSDPA 850 / 900 / 1900 / 2100 -4G - LTE (market dependent)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA -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)
  • 17(700)
  • 20(800)
  • 34(2000)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA
  • LTE Cat3 100/50 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE-A (4CA) Cat16 1024/150 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n
  • Wi-Fi Direct
  • DLNA
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • DLNA
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with dual-band A-GPS
  • GLONASS
  • BDS
  • GALILEO
  • QZSS
USB
  • microUSB 2.0 (MHL TV-out)
  • Type-C 1.0 reversible connector
Bluetooth
  • 4.0
  • A2DP
  • aptX
  • 5.0
  • A2DP
  • LE
  • aptX HD
Harmful irradiation
  • SAR - 0.97 W/kg (head) 0.79 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for Butterfly, Mi 8.
SpecificationButterflyMi 8
Radio
  • Stereo FM radio
  • RDS
  • No
Others
  • Beats Audio -Active noise cancellation with dedicated mic
  • HDR10 -DCI-P3
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for Butterfly, Mi 8.
SpecificationButterflyMi 8
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - Also known as HTC Deluxe
  • Sensors Infrared face recognition
  • fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • barometer
  • compass - Fast battery charging (Quick Charge 4.0+)