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  2. Energizer Energy E551S vs Nokia E51

Energizer Energy E551S vs Nokia E51

Compare recorded specifications, size and practical differences.

Nokia E51

Nokia E51

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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.

      • Screen diagonalE51: 3.5 in smaller diagonalE51: 2 in · Energy E551S: 5.5 in
      • Release year2019 / 2007Energy E551S: 2019 · E51: 2007

      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: 114.8 × 46 mm 2
      Side
      E51: 114.8 × 12 mm 2
      1. 1. Energy E551S
        Height
        Unknown
        Width
        Unknown
        Depth
        Unknown
        Weight
        Unknown

        Unavailable dimensions are omitted from the drawing.

      2. 2. E51
        Height
        114.8 mm
        Width
        46 mm
        Depth
        12 mm
        Weight
        100 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
      Energy E551S: 5.5 in, 16:9, About 83.4 cm² rectangular area 1 E51: 2 in, 4:3, About 12.4 cm² rectangular area 2
      1. 1. Energy E551S 5.5 in · 16:9 About 83.4 cm² rectangular area
      2. 2. E51 2 in · 4:3 About 12.4 cm² rectangular area

      Energy E551S has approximately 573.2% more rectangular screen area than E51.

      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.

      Recorded RAM by storage capacity and phone
      StorageEnergy E551SE51
      8 GB 1 GB RAM Unknown
      E51: Original memory entry

      130 MB · 96 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. Energy E551S

      NFC
      Unknown
      Headphone jack
      Yes
      Memory card support
      See details microSD · up to 64 GB (uses SIM 2 slot)

      2. E51

      NFC
      Unknown
      Headphone jack
      No
      Memory card support
      See details microSD · up to 16 GB (dedicated slot)

      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. Energy E551S2500 mAh

        +1450 mAh versus E51

      2. 2. E511050 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. Energy E551S2. E51

      Everyday essentials
      Everyday essentials
      SpecificationEnergy E551SE51
      Dimensions (HxWxD)
      • Х Х mm
      • 114.8 Х 46 Х 12 mm
      Weight
      • 0 g
      • 100 g
      Technology
      • TFT
      • TFT
      Screen size
      • 5.5" inch
      • 2" inch
      Screen resolution
      • 480 x 854 px
      • 240 x 320 px
      Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
      • 8 GB
      • 1 GB RAM
      • 130 MB
      • 96 MB RAM
      Memory card support
      • microSD
      • up to 64 GB (uses SIM 2 slot)
      • microSD
      • up to 16 GB (dedicated slot)
      BatteryCapacity is not battery life. No endurance test is implied.
      • 2500 mAh
      • Li-Ion
      • 1050 mAh
      • Removable Li-Ion
      Operating system OS
      • Android 8.0 Oreo (Go edition)
      • Symbian OS 9.2
      • Series 60 v3.1 UI
      Chipset
      • Mediatek MT6737M (28 nm)
      		 Unknown
      Headphone jack
      • Yes
      • No
      Display
      Display
      SpecificationEnergy E551SE51
      Touchscreen
      • capacitive touchscreen
      		 Unknown
      Display colors
      • 16M
      • 16M
      Screen area
      • 83.4 cm2
      • 12.4 cm2
      Screen format
      • 16:9 (height:width)
      • 4:3 (height:width)
      Screen to body ratio Unknown
      • 23.5%
      PPI /points per inch/
      • 178 PPI
      • 200 PPI
      Camera and Video
      Camera and Video
      SpecificationEnergy E551SE51
      Rear camera, main
      • 8 MP
      • Single
      • 2 MP
      • Single
      Camera specs
      • 8 MP
      • 2 MP
      Functions
      • LED flash
      		 Unknown
      Video
      • 720p@30fps
      • 320p@15fps
      Front camera, selfie
      • 5 MP
      • Single
      • 0 MP,
      Specifications
      • 5 MP
      		 Unknown
      Performance
      Performance
      SpecificationEnergy E551SE51
      Processor CPU
      • Quad-core 1.3 GHz Cortex-A53
      • 369 MHz ARM 11
      Graphics processor GPU
      • Mali-T720MP2
      		 Unknown
      Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
      • 300123
      		 Unknown
      General specs
      General specs
      SpecificationEnergy E551SE51
      Release date
      • 2019
      • February
      • 2007
      • September
      Colors
      • Black
      • Black
      • Silver
      Historical recorded priceLegacy catalogue value; date unknown. Not a current offer. Unknown
      • 120 EUR
      Battery life Unknown
      • Stand by time- Up to 310 h Talking time- Up to 4 h 20 min
      Communication and Connectivity
      Communication and Connectivity
      SpecificationEnergy E551SE51
      SIM card
      • Hybrid Dual SIM (Micro-SIM/Nano-SIM
      • dual stand-by)
      • Mini-SIM
      Network
      • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 900 / 2100 -4G - LTE band 1(2100)
      • 3(1800)
      • 7(2600)
      • 8(900)
      • 20(800)
      • 28(700)
      • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
      Speed
      • HSPA 42.2/11.5 Mbps
      • LTE Cat4 150/50 Mbps
      • HSPA 3.6/0.384 Mbps
      GPRS
      • Yes
      • Class 32
      Edge
      • Yes
      • Class 32
      Wi-Fi
      • Wi-Fi 802.11 b/g/n
      • hotspot
      • Wi-Fi 802.11b/g
      • VoIP over WLAN
      GPS
      • Yes
      • with A-GPS
      • No
      USB
      • microUSB 2.0
      • miniUSB 2.0
      Bluetooth
      • 4.0
      • A2DP
      • LE
      • 2.0
      • A2DP
      Harmful irradiation Unknown
      • SAR - 1.38 W/kg (head) 0.75 W/kg (body) SAR EU - 1.47 W/kg (head)
      Music and Audio
      Music and Audio
      SpecificationEnergy E551SE51
      Radio
      • FM radio
      • FM radio
      Others Unknown
      • Five-way scroll key -Downloadable themes
      • 2.5 mm audio jack
      Other features
      Other features
      SpecificationEnergy E551SE51
      Dop
      • Sensors Accelerometer
      • Infrared port - Push to talk -WMV/RV/MP4/3GP player -MP3/WMA/WAV/RA/AAC/M4A player -Document viewer (Word
      • Excel
      • PowerPoint
      • PDF) incl. MS Office 2007 support via free update -Predictive text input -Voice command/memo -Organizer

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