BlackBerry KEY2 LE 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

    KEY2 LE: 5 g lighter

    KEY2 LE:
    156 g
    Mi Note Pro:
    161 g
  • Width

    KEY2 LE: 5.8 mm narrower

    KEY2 LE:
    71.8 mm
    Mi Note Pro:
    77.6 mm
  • Screen diagonal

    KEY2 LE: 1.2 in smaller diagonal

    KEY2 LE:
    4.5 in
    Mi Note Pro:
    5.7 in
  • Chipset

    KEY2 LE:
    Qualcomm SDM636 Snapdragon 636 (14 nm)
    Mi Note Pro:
    Qualcomm MSM8994 Snapdragon 810 (20 nm)
  • Rear camera layout

    KEY2 LE:
    Dual
    Mi Note Pro:
    Single
  • Depth

    Mi Note Pro: 1.4 mm thinner

    KEY2 LE:
    8.4 mm
    Mi Note Pro:
    7 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. KEY2 LE

    Height:
    150.3 mm
    Width:
    71.8 mm
    Depth:
    8.4 mm +1.4 mm versus Mi Note Pro
  2. 2. Mi Note Pro

    Height:
    155.1 mm +4.8 mm versus KEY2 LE
    Width:
    77.6 mm +5.8 mm versus KEY2 LE
    Depth:
    7 mm

Weight

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

  1. 1. KEY2 LE

    156 g

  2. 2. Mi Note Pro

    161 g

    +5 g versus KEY2 LE

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. KEY2 LE

    Screen diagonal:
    4.5 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    60.3 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 48.5% more rectangular screen area than KEY2 LE.

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.

KEY2 LE: Original memory entry

32/64 GB · 512GB 4GB

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. KEY2 LE

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

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. KEY2 LE

    3000 mAh

  2. 2. Mi Note Pro

    3000 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. KEY2 LE2. Mi Note Pro

Everyday essentials
Everyday essentials — specifications for KEY2 LE, Mi Note Pro.
SpecificationKEY2 LEMi Note Pro
Dimensions (HxWxD)
  • 150.3 Х 71.8 Х 8.4 mm
  • 155.1 Х 77.6 Х 7 mm
Weight
  • 156 g
  • 161 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 4.5" inch
  • 5.7" inch
Screen resolution
  • 1080 x 1620 px
  • 1440 x 2560 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32/64 GB
  • 512GB 4GB
  • 64 GB
  • 512GB 4GB
Memory card support
  • microSD
  • up to 256 GB
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 3000 mAh
  • Non-removable Li-Ion
  • 3000 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 8.1 (Oreo)
  • Android 5.0.1 (Lollipop)
  • upgradable to 7.0 (Nougat); MIUI 9
Chipset
  • Qualcomm SDM636 Snapdragon 636 (14 nm)
  • Qualcomm MSM8994 Snapdragon 810 (20 nm)
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for KEY2 LE, Mi Note Pro.
SpecificationKEY2 LEMi Note Pro
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 60.0 cm2
  • 89.6 cm2
Screen format
  • 3:2 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 55.6%
  • 74.4%
PPI /points per inch/
  • 434 PPI
  • 515 PPI
Screen protection
  • Corning Gorilla Glass (unspecified version)
  • Corning Gorilla Glass 3
Camera and Video
Camera and Video — specifications for KEY2 LE, Mi Note Pro.
SpecificationKEY2 LEMi Note Pro
Rear camera, main
  • 13 MP
  • Dual
  • 13 MP
  • Single
Camera specs
  • 13 MP
  • f/2.2
  • 1/3.1''
  • 1.12µm
  • PDAF -5 MP
  • f/2.4
  • depth sensor
  • 13 MP
  • OIS
  • AF
  • f/2.0
Functions
  • Dual-LED dual-tone flash
  • HDR
  • panorama
  • Dual-LED dual-tone flash
  • HDR
  • panorama
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 8 MP
  • Single
  • 4 MP
  • Single
Specifications
  • 8 MP
  • 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 KEY2 LE, Mi Note Pro.
SpecificationKEY2 LEMi Note Pro
Processor CPU
  • Octa-core 1.8 GHz Kryo 260
  • Octa-core (4x1.5 GHz Cortex-A53 & 4x2.0 GHz Cortex-A57)
Graphics processor GPU
  • Adreno 509
  • Adreno 430
Antutu 7 score *
  • 115692
Unknown
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 KEY2 LE, Mi Note Pro.
SpecificationKEY2 LEMi Note Pro
Release date
  • 2018
  • August
  • 2015
  • January
Colors
  • Slate
  • Champagne
  • Atomic
  • Black
  • White
  • Gold
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 330 EUR
  • 250 EUR
Body build
  • aluminum frame
  • plastic back
  • Front/back glass (Gorilla Glass 3)
  • aluminum frame
Communication and Connectivity
Communication and Connectivity — specifications for KEY2 LE, Mi Note Pro.
SpecificationKEY2 LEMi Note Pro
SIM card
  • Single SIM (Nano-SIM)Dual SIM (Nano-SIM
  • dual stand-by)
  • Dual SIM (Micro-SIM/Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM only) -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)
  • 19(800)
  • 20(800)
  • 26(850)
  • 28(700)
  • 32(1500)
  • 38(2600)
  • 40(2300)
  • 41(2500) - BBE100-1
  • BBE100-4 DS (EU
  • Africa
  • AU) LTE band 1(2100)
  • 13(700)
  • 29(700)
  • 66(1700/2100)
  • 39(1900)
  • 41(2500) - BBE100-2
  • BBE100-5 DS (NA
  • LATAM)
  • 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
  • LTE-A
  • HSPA
  • LTE-A (3CA) Cat9 450/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 а/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
  • GLONASS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • USB On-The-Go
  • microUSB 2.0
  • USB Host
Bluetooth
  • 5.0
  • A2DP
  • LE
  • EDR
  • 4.1
  • A2DP
  • LE
Harmful irradiation
  • SAR - 1.01 W/kg (head) 1.17 W/kg (body) SAR EU - 0.78 W/kg (head) 1.61 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for KEY2 LE, Mi Note Pro.
SpecificationKEY2 LEMi Note Pro
Radio
  • FM radio
  • No
Others
  • Active noise cancellation with dedicated mic
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for KEY2 LE, Mi Note Pro.
SpecificationKEY2 LEMi Note Pro
Dop
  • Sensors Fingerprint (front-mounted)
  • accelerometer
  • proximity
  • compass - Capacitive touch 4-row BlackBerry keyboard - Versions: BBE100-1
  • BBE100-4 DS (EU
  • Africa
  • AU); BBE100-2
  • BBE100-5 DS (NA
  • LATAM)
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass
  • barometer - Fast battery charging (Quick Charge 2.0)