Allview X2 Xtreme vs Xiaomi Mi Note 3

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

    X2 Xtreme:
    OLED
    Mi Note 3:
    LCD
  • Weight

    Mi Note 3: 41.4 g lighter

    X2 Xtreme:
    204.4 g
    Mi Note 3:
    163 g
  • Width

    Mi Note 3: 8 mm narrower

    X2 Xtreme:
    82 mm
    Mi Note 3:
    74 mm
  • Screen diagonal

    Mi Note 3: 0.5 in smaller diagonal

    X2 Xtreme:
    6 in
    Mi Note 3:
    5.5 in
  • Chipset

    X2 Xtreme:
    Mediatek MT6795 Helio X10 (28 nm)
    Mi Note 3:
    Qualcomm SDM660 Snapdragon 660 (14 nm)
  • Rear camera layout

    X2 Xtreme:
    Single
    Mi Note 3:
    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. X2 Xtreme

    Height:
    164 mm +11.4 mm versus Mi Note 3
    Width:
    82 mm +8 mm versus Mi Note 3
    Depth:
    9.6 mm +2 mm versus Mi Note 3
  2. 2. Mi Note 3

    Height:
    152.6 mm
    Width:
    74 mm
    Depth:
    7.6 mm

Weight

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

  1. 1. X2 Xtreme

    204.4 g

    +41.4 g versus Mi Note 3

  2. 2. Mi Note 3

    163 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. X2 Xtreme

    Screen diagonal:
    6 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    99.2 cm²
  2. 2. Mi Note 3

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

X2 Xtreme has approximately 19% more rectangular screen area than Mi Note 3.

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 X2 Xtreme, Mi Note 3, compared at the same storage capacity.
StorageX2 XtremeMi Note 3
64 GB Unknown 6 GB RAM
128 GB Unknown 6 GB RAM
X2 Xtreme: Original memory entry

up to 64 GB (dedicated slot) · 3 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. X2 Xtreme

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB

2. Mi Note 3

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. X2 Xtreme

    3500 mAh

  2. 2. Mi Note 3

    3500 mAh

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. X2 Xtreme2. Mi Note 3

Everyday essentials
Everyday essentials — specifications for X2 Xtreme, Mi Note 3.
SpecificationX2 XtremeMi Note 3
Dimensions (HxWxD)
  • 164 Х 82 Х 9.6 mm
  • 152.6 Х 74 Х 7.6 mm
Weight
  • 204.4 g
  • 163 g
Technology
  • Super AMOLED
  • IPS LCD
Screen size
  • 6" inch
  • 5.5" inch
Screen resolution
  • 1440 x 2560 px
  • 1080 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • up to 64 GB (dedicated slot)
  • 3 GB RAM
  • 64/128 GB
  • 6 GB RAM
Memory card support
  • microSD
  • up to 256 GB
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 3500 mAh
  • Non-removable Li-Po
  • 3500 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 5.1 (Lollipop)
  • Android 7.1 (Nougat); MIUI 10
Chipset
  • Mediatek MT6795 Helio X10 (28 nm)
  • Qualcomm SDM660 Snapdragon 660 (14 nm)
NFC
  • Yes
  • Yes
Headphone jack
  • Yes
  • No
Display
Display — specifications for X2 Xtreme, Mi Note 3.
SpecificationX2 XtremeMi Note 3
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 99.2 cm2
  • 83.4 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 73.8%
  • 73.8%
PPI /points per inch/
  • 490 PPI
  • 401 PPI
Screen protection Unknown
  • 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 X2 Xtreme, Mi Note 3.
SpecificationX2 XtremeMi Note 3
Rear camera, main
  • 24 MP
  • Single
  • 12 MP
  • Dual
Camera specs
  • 24 MP
  • 1/2.3''
  • DTS HD sound -Active noise cancellation with dedicated mic
  • PDAF & laser AF
  • 12 MP
  • f/1.8
  • 27mm (wide)
  • 4-axis OIS
  • PDAF -12 MP
  • f/2.6
  • 52mm (telephoto)
  • AF
  • 2x optical zoom
Functions
  • Dual-LED dual-tone flash
  • panorama
  • HDR
  • Dual-LED dual-tone flash
  • HDR
  • panorama
Video
  • 2160p@30fps
  • 1080p@30fps
Front camera, selfie
  • 8 MP
  • Single
  • 16 MP
  • Single
Specifications
  • 8 MP
  • AF
  • 16 MP
  • 1.0µm
DxOMark Main Score * Unknown
  • 90
DxOMark Photo * Unknown
  • 94
DxOMark Video * Unknown
  • 82
Performance

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

Performance — specifications for X2 Xtreme, Mi Note 3.
SpecificationX2 XtremeMi Note 3
Processor CPU
  • Octa-core 2.0 GHz Cortex-A53
  • Octa-core (4x2.2 GHz Kryo 260 & 4x1.8 GHz Kryo 260)
Graphics processor GPU
  • PowerVR G6200
  • Adreno 512
Antutu 7 score *
  • 48960
  • 139785
GeekBench 4 Single Core * Unknown
  • 1588
GeekBench 4 Multi-Core * Unknown
  • 5629
GeekBench 4 RenderScript * Unknown
  • 5365
GeekBench 5 Single Core * Unknown
  • 331
GeekBench 5 Multi-Core * Unknown
  • 1388
General specs
General specs — specifications for X2 Xtreme, Mi Note 3.
SpecificationX2 XtremeMi Note 3
Release date
  • 2015
  • June
  • 2017
  • September
Colors
  • Gold
  • Black
  • Blue (128/6 only)
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 490 EUR
  • 280 EUR
Battery life
  • Stand by time- Up to 350 h (3G) Talking time- Up to 12 h (3G)
Unknown
Body build Unknown
  • Front/back glass & aluminum frame
Communication and Connectivity
Communication and Connectivity — specifications for X2 Xtreme, Mi Note 3.
SpecificationX2 XtremeMi Note 3
SIM card
  • Single SIM (Micro-SIM)Dual SIM (Micro-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 2-3G - HSDPA 900 / 1900 / 2100-4G - LTE band 1(2100)
  • 7(2600)
  • 33(1900)
  • 38(2600)
  • 39(1900)
  • 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 CDMA2000 1xEV-DO -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 34(2000)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA 21.1/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • microUSB 2.0
  • USB Host
  • Type-C 1.0 reversible connector
Bluetooth
  • 4.0
  • A2DP
  • EDR
  • 5.0
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for X2 Xtreme, Mi Note 3.
SpecificationX2 XtremeMi Note 3
Radio
  • FM radio
  • recording
  • No
Others
  • DTS sound -Active noise cancellation with dedicated mic
  • 24-bit/192kHz audio -Active noise cancellation with dedicated mic
Other features
Other features — specifications for X2 Xtreme, Mi Note 3.
SpecificationX2 XtremeMi Note 3
Dop
  • Sensors Fingerprint (rear-mounted)
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass
  • Sensors Fingerprint (front-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • barometer
  • Infrared port - Fast battery charging (Quick Charge 3.0)