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Motorola BACKFLIP vs Nokia E50

Compare recorded specifications, size and practical differences.

Nokia E50

Nokia E50

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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.

  • WeightE50: 29 g lighterE50: 104 g · BACKFLIP: 133 g
  • Release year2010 / 2006BACKFLIP: 2010 · E50: 2006

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
E50: 113 × 43.5 mm 2
Side
E50: 113 × 15.5 mm 2
  1. 1. BACKFLIP
    Height
    Unknown
    Width
    Unknown
    Depth
    Unknown
    Weight
    133 g

    Folded/unfolded dimensions are ambiguous in this record; outlines are omitted.

  2. 2. E50
    Height
    113 mm
    Width
    43.5 mm
    Depth
    15.5 mm
    Weight
    104 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
SpecificationBACKFLIPE50
Dimensions (HxWxD)
  • 108 Х 53 Х 15.3 mm
  • 113 Х 43.5 Х 15.5 mm
Weight
  • 133 g
  • 104 g
Technology
  • TFT
  • TFT
Screen size
  • 3.1" inch
  • 2.1" inch
Screen resolution
  • 320 x 480 px
  • 240 x 320 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 512 MB
  • 256 MB RAM
  • 70 MB
  • 32 MB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • 2 GB included
  • microSD
  • up to 2 GB (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.
  • 1400 mAh
  • Removable Li-Ion
  • 970 mAh
  • Removable Li-Ion
Operating system OS
  • Android 1.5 (Cupcake)
  • upgradable to 2.1 (Eclair) in USA
  • Symbian OS 9.1
  • S60 3rd edition
Chipset
  • Qualcomm MSM7201A
Unknown
Headphone jack
  • Yes
  • No
Display
Display
SpecificationBACKFLIPE50
Touchscreen
  • capacitive touchscreen
Unknown
Display colors Unknown
  • 256K
Screen area
  • 28.6 cm2
  • 13.7 cm2
Screen format
  • 3:2 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 50.0%
  • 27.8%
PPI /points per inch/
  • 186 PPI
  • 190 PPI
Screen protection
  • Corning Gorilla Glass
Unknown
Camera and Video
Camera and Video
SpecificationBACKFLIPE50
Rear camera, main
  • 5 MP
  • Single
  • 1.3 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 1.3 MP
Functions
  • LED flash
Unknown
Video
  • CIF@30fps
  • QCIF
Front camera, selfie
  • 0 MP,
  • 0 MP,
Performance
Performance
SpecificationBACKFLIPE50
Processor CPU
  • 528 MHz ARM 11
  • 235 MHz ARM 9
Graphics processor GPU
  • Adreno 130
Unknown
General specs
General specs
SpecificationBACKFLIPE50
Release date
  • 2010
  • January
  • 2006
  • May
Colors
  • Platinum Silver
  • Silver
  • Black
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 150 EUR
  • 150 EUR
Battery life
  • Stand by time- Up to 315 h Talking time- Up to 6 h
  • Stand by time- Up to 215 h Talking time- Up to 6 h 40 min
Communication and Connectivity
Communication and Connectivity
SpecificationBACKFLIPE50
SIM card
  • Mini-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Unknown
Speed
  • HSPA 7.2/0.384 Mbps
Unknown
GPRS
  • Class 12
  • Class 10
Edge
  • Class 12
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 b/g
  • No
GPS
  • Yes
  • with A-GPS
  • No
USB
  • microUSB 2.0
  • Pop-Port 2.0
Bluetooth
  • 2.1
  • A2DP
  • 2.0
Harmful irradiation
  • SAR - 0.58 W/kg (head) 0.60 W/kg (body)
  • SAR - 0.96 W/kg (head) 1.33 W/kg (body) SAR EU - 0.97 W/kg (head)
Music and Audio
Music and Audio
SpecificationBACKFLIPE50
Radio
  • No
  • No
Others
  • Active noise cancellation with dedicated mic
  • 5-way joystick navigation -Downloadable themes
Other features
Other features
SpecificationBACKFLIPE50
Dop
  • Sensors Accelerometer
  • proximity
  • compass - MP3/eAAC+/WAV/WMA9 player -MP4/H.264/WMV9 player -Organizer -Document viewer -Voice memo/dial -Predictive text input - BACKTRACK touch panel - Also known as Motorola Enzo
  • Motorola Motus
  • Motorola MB300
  • Infrared port - Push to talk -WMV/RV/MP4/3GP player -MP3/WMA/WAV/RA/AAC/M4A player -Document viewer (Word
  • Excel
  • PowerPoint
  • PDF) -Blackberry connectivity -Predictive text input -Voice command/memo -Organizer