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Nokia E51 camera-free vs Xiaomi Mi Note

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.

  • WeightE51 camera-free: 61 g lighterE51 camera-free: 100 g · Mi Note: 161 g
  • WidthE51 camera-free: 31.6 mm narrowerE51 camera-free: 46 mm · Mi Note: 77.6 mm
  • Screen diagonalE51 camera-free: 3.7 in smaller diagonalE51 camera-free: 2 in · Mi Note: 5.7 in
  • DepthMi Note: 5 mm thinnerMi Note: 7 mm · E51 camera-free: 12 mm
  • HeightE51 camera-free: 40.3 mm shorterE51 camera-free: 114.8 mm · Mi Note: 155.1 mm
  • Release year2008 / 2015E51 camera-free: 2008 · Mi Note: 2015

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.

Front
E51 camera-free: 114.8 × 46 mm 1 Mi Note: 155.1 × 77.6 mm 2
Side
E51 camera-free: 114.8 × 12 mm 1 Mi Note: 155.1 × 7 mm 2
  1. 1. E51 camera-free
    Height
    114.8 mm
    Width
    46 mm
    Depth
    12 mm
    Weight
    100 g
  2. 2. Mi Note
    Height
    155.1 mm
    Width
    77.6 mm
    Depth
    7 mm
    Weight
    161 g

Specifications

Open a section for more detail. Scroll inside a table to keep phone names visible; on narrow screens, swipe sideways or use the arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

Everyday essentials
Everyday essentials
SpecificationE51 camera-freeMi Note
Dimensions (HxWxD)
  • 114.8 Х 46 Х 12 mm
  • 155.1 Х 77.6 Х 7 mm
Weight
  • 100 g
  • 161 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 2" inch
  • 5.7" inch
Screen resolution
  • 240 x 320 px
  • 1080 x 1920 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 130 MB
  • 96 MB RAM
  • 16/64 GB
  • 3 GB RAM
Memory card support
  • microSD
  • up to 16 GB (dedicated slot)
  • No
BatteryCapacity is not battery life. No endurance test is implied.
  • 1050 mAh
  • Removable Li-Ion
  • 3000 mAh
  • Non-removable Li-Ion
Operating system OS
  • Symbian OS 9.2
  • Series 60 v3.1 UI
  • Android 4.4.4 (KitKat)
  • upgradable to 6.0 (Marshmallow)
Chipset Unknown
  • Qualcomm MSM8974AC Snapdragon 801 (28 nm)
Headphone jack
  • No
  • Yes
Display
Display
SpecificationE51 camera-freeMi Note
Touchscreen Unknown
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 12.4 cm2
  • 89.6 cm2
Screen format
  • 4:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 23.5%
  • 74.4%
PPI /points per inch/
  • 200 PPI
  • 386 PPI
Screen protection Unknown
  • Corning Gorilla Glass 3
Camera and Video
Camera and Video
SpecificationE51 camera-freeMi Note
Rear camera, main
  • 0 MP,
  • 13 MP
  • Single
Camera specs Unknown
  • 13 MP
  • OIS
  • AF
  • f/2.0
Functions Unknown
  • Dual-LED dual-tone flash
  • HDR
  • panorama
Video Unknown
  • 1080p@30fps
Front camera, selfie
  • 0 MP,
  • 4 MP
  • Single
Specifications Unknown
  • 4 MP
  • f/2.0
  • 1/3''
  • 2µm
Performance
Performance
SpecificationE51 camera-freeMi Note
Processor CPU
  • 369 MHz ARM 11
  • Quad-core 2.5 GHz Krait 400
Graphics processor GPU Unknown
  • Adreno 330
GeekBench 4 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 928
GeekBench 4 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 2128
GeekBench 4 RenderScriptLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 2038
General specs
General specs
SpecificationE51 camera-freeMi Note
Release date
  • 2008
  • February
  • 2015
  • January
Colors
  • Black
  • Silver
  • Black
  • White
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 130 EUR
  • 190 EUR
Battery life
  • Stand by time- Up to 310 h Talking time- Up to 4 h 20 min
Unknown
Body build Unknown
  • Front/back glass (Gorilla Glass 3)
  • aluminum frame
Communication and Connectivity
Communication and Connectivity
SpecificationE51 camera-freeMi Note
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 TD-SCDMA -4G - LTE band 3(1800)
  • 7(2600)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA 3.6/0.384 Mbps
  • HSPA
  • LTE Cat4 150/50 Mbps
GPRS
  • Class 32
  • Yes
Edge
  • Class 32
  • Yes
Wi-Fi
  • Wi-Fi 802.11b/g
  • VoIP over WLAN
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
GPS
  • No
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • miniUSB 2.0
  • microUSB 2.0
  • USB Host
Bluetooth
  • 2.0
  • A2DP
  • 4.1
  • A2DP
  • LE
Harmful irradiation
  • SAR - 1.47 W/kg (head) 0.75 W/kg (body) SAR EU - 1.38 W/kg (head)
Unknown
Music and Audio
Music and Audio
SpecificationE51 camera-freeMi Note
Radio
  • FM radio
  • No
Others
  • Five-way scroll key -Downloadable themes
  • 24-bit/192kHz audio -Active noise cancellation with dedicated mic
Other features
Other features
SpecificationE51 camera-freeMi Note
Dop
  • Infrared port - Push to talk -WMV/RV/MP4/3GP player -MP3/WMA/WAV/RA/AAC/M4A player -Document viewer -Predictive text input -Voice command/memo -Organizer -Nokia Intellisync Wireless Email -Exchange mail
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass
  • barometer - Fast battery charging (Quick Charge 2.0)