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  2. Micromax Bolt A51 vs Nokia E71

Micromax Bolt A51 vs Nokia E71

Compare recorded specifications, size and practical differences.

Nokia E71

Nokia E71

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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.

      • WeightBolt A51: 9 g lighterBolt A51: 118 g · E71: 127 g
      • WidthE71: 5.5 mm narrowerE71: 57 mm · Bolt A51: 62.5 mm
      • Screen diagonalE71: 1.14 in smaller diagonalE71: 2.36 in · Bolt A51: 3.5 in
      • DepthE71: 2.8 mm thinnerE71: 10 mm · Bolt A51: 12.8 mm
      • HeightE71: 4.5 mm shorterE71: 114 mm · Bolt A51: 118.5 mm
      • Release year2013 / 2008Bolt A51: 2013 · E71: 2008

      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
      Bolt A51: 118.5 × 62.5 mm 1 E71: 114 × 57 mm 2
      Side
      Bolt A51: 118.5 × 12.8 mm 1 E71: 114 × 10 mm 2
      1. 1. Bolt A51
        Height
        118.5 mm
        Width
        62.5 mm
        Depth
        12.8 mm
        Weight
        118 g
      2. 2. E71
        Height
        114 mm
        Width
        57 mm
        Depth
        10 mm
        Weight
        127 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
      SpecificationBolt A51E71
      Dimensions (HxWxD)
      • 118.5 Х 62.5 Х 12.8 mm
      • 114 Х 57 Х 10 mm
      Weight
      • 118 g
      • 127 g
      Technology
      • TFT
      • TFT
      Screen size
      • 3.5" inch
      • 2.36" inch
      Screen resolution
      • 320 x 480 px
      • 320 x 240 px
      Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
      • 512 MB
      • 256 MB RAM
      • 110 MB
      • 128 MB RAM
      Memory card support
      • microSD
      • up to 32 GB (dedicated slot)
      • microSD
      • up to 8 GB (dedicated slot)
      BatteryCapacity is not battery life. No endurance test is implied.
      • 1500 mAh
      • Removable Li-Ion
      • 1500 mAh
      • Removable Li-Po
      Operating system OS
      • Android 2.3.7 (Gingerbread)
      • Symbian OS 9.2
      • Series 60 v3.1 UI
      Headphone jack
      • Yes
      • No
      Display
      Display
      SpecificationBolt A51E71
      Touchscreen
      • touchscreen
      		 Unknown
      Display colors Unknown
      • 16M
      Screen area
      • 36.5 cm2
      • 17.2 cm2
      Screen format
      • 3:2 (height:width)
      • 4:3 (height:width)
      Screen to body ratio
      • 49.3%
      • 26.5%
      PPI /points per inch/
      • 165 PPI
      • 169 PPI
      Camera and Video
      Camera and Video
      SpecificationBolt A51E71
      Rear camera, main
      • 2 MP
      • Single
      • 3.15 MP
      • Single
      Camera specs
      • 2 MP
      • 3.15 MP
      • AF
      Functions
      • LED flash
      • LED flash
      Video
      • Yes
      • 320p@15fps
      Front camera, selfie
      • 0.3 MP
      • Single
      • 0.3 MP
      • Single
      Specifications
      • VGA
      • Videocall camera
      Performance
      Performance
      SpecificationBolt A51E71
      Processor CPU
      • 832 MHz
      • 369 MHz ARM 11
      General specs
      General specs
      SpecificationBolt A51E71
      Release date
      • 2013
      • April
      • 2008
      • June
      Colors
      • Black/Silver
      • White Steel
      • Grey Steel
      • Black
      • Red
      Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
      • 70 EUR
      • 110 EUR
      Battery life
      • Stand by time- Up to 140 h Talking time- Up to 4 h 30 min
      • Stand by time- Up to 410 h (2G) / 480 h (3G) Talking time- Up to 10 h 30 min (2G) / 4 h 30 min (3G) Music play - Up to 18 h
      Communication and Connectivity
      Communication and Connectivity
      SpecificationBolt A51E71
      SIM card
      • Dual SIM
      • Mini-SIM
      Network
      • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
      • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
      Speed
      • HSPA
      • HSPA 3.6/0.384 Mbps
      GPRS
      • Class 12
      • Class 32
      • 100 kbps
      Edge
      • Class 32
      • Class 32
      • 296 kbps
      Wi-Fi
      • Wi-Fi 802.11 b/g/n
      • hotspot
      • Wi-Fi 802.11 b/g
      GPS
      • No
      • Yes
      • with A-GPS; Nokia Maps
      USB
      • microUSB
      • microUSB 2.0
      Bluetooth
      • 3.0
      • 2.0
      • A2DP
      Harmful irradiation Unknown
      • SAR - 1.09 W/kg (head) 0.48 W/kg (body) SAR EU - 1.27 W/kg (head)
      Music and Audio
      Music and Audio
      SpecificationBolt A51E71
      Radio
      • FM radio
      • FM radio (E71 only)
      Others Unknown
      • Five-way scroll key
      • 2.5 mm audio jack
      Other features
      Other features
      SpecificationBolt A51E71
      Dop
      • Sensors Accelerometer
      • Infrared port - WMV/RV/MP4/3GP player -MP3/WMA/WAV/RA/AAC/M4A player -Document editor (Word
      • Excel
      • PowerPoint
      • PDF) incl. MS Office 2007 support via free update -Push to talk -Voice command/dial -Organizer -Printing - Nokia E71x for AT&T