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  2. Nokia E7 vs Prestigio MultiPhone 5451 Duo

Nokia E7 vs Prestigio MultiPhone 5451 Duo

Compare recorded specifications, size and practical differences.

Nokia E7

Nokia E7

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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.

      • WeightMultiPhone 5451 Duo: 31 g lighterMultiPhone 5451 Duo: 145 g · E7: 176 g
      • WidthE7: 4.6 mm narrowerE7: 62.4 mm · MultiPhone 5451 Duo: 67 mm
      • Screen diagonalE7: 0.5 in smaller diagonalE7: 4 in · MultiPhone 5451 Duo: 4.5 in
      • DepthMultiPhone 5451 Duo: 3.3 mm thinnerMultiPhone 5451 Duo: 10.3 mm · E7: 13.6 mm
      • HeightE7: 10.3 mm shorterE7: 123.7 mm · MultiPhone 5451 Duo: 134 mm
      • Release year2010 / 2014E7: 2010 · MultiPhone 5451 Duo: 2014

      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
      E7: 123.7 × 62.4 mm 1 MultiPhone 5451 Duo: 134 × 67 mm 2
      Side
      E7: 123.7 × 13.6 mm 1 MultiPhone 5451 Duo: 134 × 10.3 mm 2
      1. 1. E7
        Height
        123.7 mm
        Width
        62.4 mm
        Depth
        13.6 mm+3.3 mm versus MultiPhone 5451 Duo
        Weight
        176 g
      2. 2. MultiPhone 5451 Duo
        Height
        134 mm+10.3 mm versus E7
        Width
        67 mm+4.6 mm versus E7
        Depth
        10.3 mm
        Weight
        145 g
      Weight

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

      1. 1. E7176 g

        +31 g versus MultiPhone 5451 Duo

      2. 2. MultiPhone 5451 Duo145 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.

      Screen size
      E7: 4 in, 16:9, About 44.1 cm² rectangular area 1 MultiPhone 5451 Duo: 4.5 in, 16:9, About 55.8 cm² rectangular area 2
      1. 1. E7 4 in · 16:9 About 44.1 cm² rectangular area
      2. 2. MultiPhone 5451 Duo 4.5 in · 16:9 About 55.8 cm² rectangular area

      MultiPhone 5451 Duo has approximately 26.6% more rectangular screen area than E7.

      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.

      E7: Original memory entry

      16 GB · 256 MB RAM · 1 GB ROM

      MultiPhone 5451 Duo: Original memory entry

      4 GB · 512 MB RAM

      Practical features

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

      1. E7

      NFC
      Unknown
      Headphone jack
      Yes
      Memory card support
      No

      2. MultiPhone 5451 Duo

      NFC
      Unknown
      Headphone jack
      Yes
      Memory card support
      See details microSD · up to 32 GB

      Battery capacity

      Capacity is not battery life. No endurance test is implied.

      Recorded capacity

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

      1. 1. E71200 mAh
      2. 2. MultiPhone 5451 Duo1500 mAh

        +300 mAh versus E7

      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. E72. MultiPhone 5451 Duo

      Everyday essentials
      Everyday essentials
      SpecificationE7MultiPhone 5451 Duo
      Dimensions (HxWxD)
      • 123.7 Х 62.4 Х 13.6 mm
      • 134 Х 67 Х 10.3 mm
      Weight
      • 176 g
      • 145 g
      Technology
      • AMOLED
      • TFT
      Screen size
      • 4" inch
      • 4.5" inch
      Screen resolution
      • 360 x 640 px
      • 480 x 854 px
      Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
      • 16 GB
      • 256 MB RAM
      • 1 GB ROM
      • 4 GB
      • 512 MB RAM
      Memory card support
      • No
      • microSD
      • up to 32 GB
      BatteryCapacity is not battery life. No endurance test is implied.
      • 1200 mAh
      • Non-removable Li-Ion
      • 1500 mAh
      • Removable Li-Ion
      Operating system OS
      • Symbian^3
      • upgradable to Nokia Belle OS
      • Android 4.2 (Jelly Bean)
      Headphone jack
      • Yes
      • Yes
      Display
      Display
      SpecificationE7MultiPhone 5451 Duo
      Touchscreen
      • capacitive touchscreen
      • capacitive touchscreen
      Display colors
      • 16M
      • 16M
      Screen area
      • 44.1 cm2
      • 55.8 cm2
      Screen format
      • 16:9 (height:width)
      • 16:9 (height:width)
      Screen to body ratio
      • 57.1%
      • 62.2%
      PPI /points per inch/
      • 184 PPI
      • 218 PPI
      Screen protection
      • Corning Gorilla Glass
      		 Unknown
      Camera and Video
      Camera and Video
      SpecificationE7MultiPhone 5451 Duo
      Rear camera, main
      • 8 MP
      • Single
      • 5 MP
      • Single
      Camera specs
      • 8 MP
      • 5 MP
      • AF
      Functions
      • Dual-LED flash
      • LED flash
      Video
      • 720p@25fps
      • 720p@30fps (via SW update)
      • Yes
      Front camera, selfie
      • 0.3 MP
      • Single
      • 0.3 MP
      • Single
      Specifications
      • VGA
      • VGA
      Performance
      Performance
      SpecificationE7MultiPhone 5451 Duo
      Processor CPU
      • 680 MHz ARM 11
      • Dual-core 1.2 GHz Cortex-A7
      Graphics processor GPU
      • Broadcom BCM2727
      		 Unknown
      General specs
      General specs
      SpecificationE7MultiPhone 5451 Duo
      Release date
      • 2010
      • September
      • 2014
      • Q1
      Colors
      • Dark Grey
      • Silver White
      • Green
      • Blue
      • Orange
      • Black
      • White
      Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
      • 150 EUR
      • 120 EUR
      Battery life
      • Stand by time- Up to 432 h (2G) / Up to 480 h (3G) Talking time- Up to 9 h (2G) / Up to 5 h (3G)
      • Stand by time- Up to 270 h Talking time- Up to 15 h Music play - Up to 16 h
      Communication and Connectivity
      Communication and Connectivity
      SpecificationE7MultiPhone 5451 Duo
      SIM card
      • Mini-SIM
      • Dual SIM
      Network
      • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
      • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
      Speed
      • HSPA 10.2/2 Mbps
      • HSPA
      GPRS
      • Class 32
      • Yes
      Edge
      • Class 32
      • Yes
      Wi-Fi
      • Wi-Fi 802.11 b/g/n
      • Wi-Fi 802.11 b/g/n
      • hotspot
      GPS
      • Yes
      • with A-GPS; Ovi Maps 3.0
      • Yes
      • with A-GPS
      USB
      • microUSB 2.0
      • USB Host
      • microUSB 2.0
      Bluetooth
      • 3.0
      • A2DP
      • 2.1
      Harmful irradiation
      • SAR - 0.93 W/kg (head) 1.23 W/kg (body) SAR EU - 0.56 W/kg (head)
      		 Unknown
      Music and Audio
      Music and Audio
      SpecificationE7MultiPhone 5451 Duo
      Radio
      • Stereo FM radio
      • RDS
      		 Unknown
      Others
      • Nokia ClearBlack display
      • Active noise cancellation with dedicated mic
      		 Unknown
      Other features
      Other features
      SpecificationE7MultiPhone 5451 Duo
      Dop
      • Sensors Accelerometer
      • proximity
      • compass - TV-out (720p video) via HDMI and composite -Dolby Digital Plus via HDMI -MP3/WAV/eAAC+/WMA player -MP4/H.264/WMV player -Voice command/dial -Document editor (Word
      • Excel
      • PowerPoint
      • PDF) -Video/photo editor -Voice memo/dial -Predictive text input
      • Sensors Accelerometer
      • proximity