O2 XDA Stellar vs Xiaomi Mi Note Pro

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

    Mi Note Pro: 29 g lighter

    XDA Stellar:
    190 g
    Mi Note Pro:
    161 g
  • Width

    XDA Stellar: 18.6 mm narrower

    XDA Stellar:
    59 mm
    Mi Note Pro:
    77.6 mm
  • Screen diagonal

    XDA Stellar: 2.9 in smaller diagonal

    XDA Stellar:
    2.8 in
    Mi Note Pro:
    5.7 in
  • Chipset

    XDA Stellar:
    Qualcomm MSM7200
    Mi Note Pro:
    Qualcomm MSM8994 Snapdragon 810 (20 nm)
  • Depth

    Mi Note Pro: 11.6 mm thinner

    XDA Stellar:
    18.6 mm
    Mi Note Pro:
    7 mm
  • Height

    XDA Stellar: 43.1 mm shorter

    XDA Stellar:
    112 mm
    Mi Note Pro:
    155.1 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. XDA Stellar

    Height:
    112 mm
    Width:
    59 mm
    Depth:
    18.6 mm +11.6 mm versus Mi Note Pro
  2. 2. Mi Note Pro

    Height:
    155.1 mm +43.1 mm versus XDA Stellar
    Width:
    77.6 mm +18.6 mm versus XDA Stellar
    Depth:
    7 mm

Weight

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

  1. 1. XDA Stellar

    190 g

    +29 g versus Mi Note Pro

  2. 2. Mi Note Pro

    161 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. XDA Stellar

    Screen diagonal:
    2.8 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    24.3 cm²
  2. 2. Mi Note Pro

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

Mi Note Pro has approximately 268.9% more rectangular screen area than XDA Stellar.

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.

XDA Stellar: Original memory entry

128 MB RAM · 256 MB ROM

Mi Note Pro: Original memory entry

64 GB · 512GB 4GB

Practical features

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

1. XDA Stellar

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD

2. Mi Note Pro

NFC:
Unknown
Headphone jack:
Yes
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. XDA Stellar

    1350 mAh

  2. 2. Mi Note Pro

    3000 mAh

    +1650 mAh versus XDA Stellar

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. XDA Stellar2. Mi Note Pro

Everyday essentials
Everyday essentials — specifications for XDA Stellar, Mi Note Pro.
SpecificationXDA StellarMi Note Pro
Dimensions (HxWxD)
  • 112 Х 59 Х 18.6 mm
  • 155.1 Х 77.6 Х 7 mm
Weight
  • 190 g
  • 161 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 2.8" inch
  • 5.7" inch
Screen resolution
  • 240 x 320 px
  • 1440 x 2560 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 128 MB RAM
  • 256 MB ROM
  • 64 GB
  • 512GB 4GB
Memory card support
  • microSD
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 1350 mAh
  • Removable Li-Ion
  • 3000 mAh
  • Non-removable Li-Ion
Operating system OS
  • Microsoft Windows Mobile 6.0 Professional
  • Android 5.0.1 (Lollipop)
  • upgradable to 7.0 (Nougat); MIUI 9
Chipset
  • Qualcomm MSM7200
  • Qualcomm MSM8994 Snapdragon 810 (20 nm)
Headphone jack
  • No
  • Yes
Display
Display — specifications for XDA Stellar, Mi Note Pro.
SpecificationXDA StellarMi Note Pro
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors
  • 65K
  • 16M
Screen area
  • 24.3 cm2
  • 89.6 cm2
Screen format
  • 4:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 36.7%
  • 74.4%
PPI /points per inch/
  • 143 PPI
  • 515 PPI
Screen protection Unknown
  • Corning Gorilla Glass 3
Camera and Video
Camera and Video — specifications for XDA Stellar, Mi Note Pro.
SpecificationXDA StellarMi Note Pro
Rear camera, main
  • 3.15 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 3.15 MP
  • AF
  • 13 MP
  • OIS
  • AF
  • f/2.0
Functions Unknown
  • Dual-LED dual-tone flash
  • HDR
  • panorama
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 4 MP
  • Single
Specifications
  • VGA videocall camera
  • 4 MP
  • f/2.0
  • 1/3''
  • 2µm
Performance

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

Performance — specifications for XDA Stellar, Mi Note Pro.
SpecificationXDA StellarMi Note Pro
Processor CPU
  • 400 MHz ARM 11
  • Octa-core (4x1.5 GHz Cortex-A53 & 4x2.0 GHz Cortex-A57)
Graphics processor GPU
  • Adreno 130
  • Adreno 430
GeekBench 4 Single Core * Unknown
  • 1219
GeekBench 4 Multi-Core * Unknown
  • 2715
GeekBench 4 RenderScript * Unknown
  • 3930
GeekBench 4 Battery * Unknown
  • 886
GeekBench 5 Single Core * Unknown
  • 223
GeekBench 5 Multi-Core * Unknown
  • 580
General specs
General specs — specifications for XDA Stellar, Mi Note Pro.
SpecificationXDA StellarMi Note Pro
Release date
  • 2007
  • November
  • 2015
  • January
Colors
  • Silver
  • Black
  • White
  • Gold
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 250 EUR
Battery life
  • Stand by time- Up to 365 h Talking time- Up to 5 h
Unknown
Body build Unknown
  • Front/back glass (Gorilla Glass 3)
  • aluminum frame
Communication and Connectivity
Communication and Connectivity — specifications for XDA Stellar, Mi Note Pro.
SpecificationXDA StellarMi Note Pro
SIM card
  • Mini-SIM
  • Dual SIM (Micro-SIM/Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 1900 / 2100 -4G - LTE band 3(1800)
  • 7(2600)
Speed
  • HSPA 3.6/0.384 Mbps
  • HSPA
  • LTE-A (3CA) Cat9 450/50 Mbps
GPRS
  • Class 10
  • Yes
Edge
  • Class 10
  • Yes
Wi-Fi
  • Wi-Fi 802.11b/g
  • 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
  • 2.0
  • microUSB 2.0
  • USB Host
Bluetooth
  • 2.0
  • 4.1
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for XDA Stellar, Mi Note Pro.
SpecificationXDA StellarMi Note Pro
Radio
  • No
  • No
Others
  • Handwriting recognition
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for XDA Stellar, Mi Note Pro.
SpecificationXDA StellarMi Note Pro
Dop
  • Pocket Office -Business card reader -Voice memo -Media Player 10 HTC Kaiser platform
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass
  • barometer - Fast battery charging (Quick Charge 2.0)