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  2. BLU Life One X2 vs Nokia E51

BLU Life One X2 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.

      • WeightE51: 66 g lighterE51: 100 g · Life One X2: 166 g
      • WidthE51: 26.4 mm narrowerE51: 46 mm · Life One X2: 72.4 mm
      • Screen diagonalE51: 3.2 in smaller diagonalE51: 2 in · Life One X2: 5.2 in
      • DepthLife One X2: 2.5 mm thinnerLife One X2: 9.5 mm · E51: 12 mm
      • HeightE51: 33.2 mm shorterE51: 114.8 mm · Life One X2: 148 mm
      • Release year2016 / 2007Life One X2: 2016 · 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
      Life One X2: 148 × 72.4 mm 1 E51: 114.8 × 46 mm 2
      Side
      Life One X2: 148 × 9.5 mm 1 E51: 114.8 × 12 mm 2
      1. 1. Life One X2
        Height
        148 mm+33.2 mm versus E51
        Width
        72.4 mm+26.4 mm versus E51
        Depth
        9.5 mm
        Weight
        166 g
      2. 2. E51
        Height
        114.8 mm
        Width
        46 mm
        Depth
        12 mm+2.5 mm versus Life One X2
        Weight
        100 g
      Weight

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

      1. 1. Life One X2166 g

        +66 g versus E51

      2. 2. E51100 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
      Life One X2: 5.2 in, 16:9, About 74.5 cm² rectangular area 1 E51: 2 in, 4:3, About 12.4 cm² rectangular area 2
      1. 1. Life One X2 5.2 in · 16:9 About 74.5 cm² rectangular area
      2. 2. E51 2 in · 4:3 About 12.4 cm² rectangular area

      Life One X2 has approximately 501.8% 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.

      No unambiguous storage/RAM pairings are recorded. See the original specifications below.

      Life One X2: Original memory entry

      64 GB · 4 GB RAM 16 GB · 2 GB RAM

      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. Life One X2

      NFC
      Unknown
      Headphone jack
      Yes
      Memory card support
      See details microSD · up to 64 GB

      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. Life One X23150 mAh

        +2100 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. Life One X22. E51

      Everyday essentials
      Everyday essentials
      SpecificationLife One X2E51
      Dimensions (HxWxD)
      • 148 Х 72.4 Х 9.5 mm
      • 114.8 Х 46 Х 12 mm
      Weight
      • 166 g
      • 100 g
      Technology
      • IPS LCD
      • TFT
      Screen size
      • 5.2" inch
      • 2" inch
      Screen resolution
      • 1080 x 1920 px
      • 240 x 320 px
      Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
      • 64 GB
      • 4 GB RAM 16 GB
      • 2 GB RAM
      • 130 MB
      • 96 MB RAM
      Memory card support
      • microSD
      • up to 64 GB
      • microSD
      • up to 16 GB (dedicated slot)
      BatteryCapacity is not battery life. No endurance test is implied.
      • 3150 mAh
      • Non-removable Li-Po
      • 1050 mAh
      • Removable Li-Ion
      Operating system OS
      • Android 6.0.1 (Marshmallow)
      • Symbian OS 9.2
      • Series 60 v3.1 UI
      Chipset
      • Qualcomm MSM8937 Snapdragon 430 (28 nm)
      		 Unknown
      Headphone jack
      • Yes
      • No
      Display
      Display
      SpecificationLife One X2E51
      Touchscreen
      • capacitive touchscreen
      		 Unknown
      Display colors
      • 16M
      • 16M
      Screen area
      • 74.5 cm2
      • 12.4 cm2
      Screen format
      • 16:9 (height:width)
      • 4:3 (height:width)
      Screen to body ratio
      • 69.6%
      • 23.5%
      PPI /points per inch/
      • 424 PPI
      • 200 PPI
      Screen protection
      • Corning Gorilla Glass 3
      		 Unknown
      Camera and Video
      Camera and Video
      SpecificationLife One X2E51
      Rear camera, main
      • 16 MP
      • Single
      • 2 MP
      • Single
      Camera specs
      • 16 MP
      • PDAF
      • f/2.0
      • 2 MP
      Functions
      • LED flash
      		 Unknown
      Video
      • 1080p@30fps
      • 320p@15fps
      Front camera, selfie
      • 8 MP
      • Single
      • 0 MP,
      Specifications
      • 8 MP
      		 Unknown
      Performance
      Performance
      SpecificationLife One X2E51
      Processor CPU
      • Octa-core 1.4 GHz Cortex-A53
      • 369 MHz ARM 11
      Graphics processor GPU
      • Adreno 505
      		 Unknown
      GeekBench 4 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
      • 645
      		 Unknown
      GeekBench 4 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
      • 1995
      		 Unknown
      GeekBench 4 RenderScriptLegacy recorded score. Test conditions are unspecified; no new testing is implied.
      • 2049
      		 Unknown
      General specs
      General specs
      SpecificationLife One X2E51
      Release date
      • 2016
      • September
      • 2007
      • September
      Colors
      • Gray
      • Rose Gold
      • Black
      • Silver
      Historical recorded priceLegacy catalogue value; date unknown. Not a current offer. Unknown
      • 120 EUR
      Battery life
      • Stand by time- Up to 725 h (2G) / Up to 625 h (3G) Talking time- Up to 26 h (2G) / Up to 16 h (3G)
      • Stand by time- Up to 310 h Talking time- Up to 4 h 20 min
      Communication and Connectivity
      Communication and Connectivity
      SpecificationLife One X2E51
      SIM card
      • Dual SIM (Micro-SIM
      • dual stand-by)
      • Mini-SIM
      Network
      • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 1700(AWS) / 1900 / 2100 -4G - LTE band 2(1900)
      • 4(1700/2100)
      • 7(2600)
      • 12(700)
      • 17(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
      • Wi-Fi Direct
      • hotspot
      • Wi-Fi 802.11b/g
      • VoIP over WLAN
      GPS
      • Yes
      • with A-GPS
      • No
      USB
      • microUSB 2.0
      • USB Host
      • miniUSB 2.0
      Bluetooth
      • 4.0
      • A2DP
      • 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
      SpecificationLife One X2E51
      Radio
      • FM radio
      • FM radio
      Others Unknown
      • Five-way scroll key -Downloadable themes
      • 2.5 mm audio jack
      Other features
      Other features
      SpecificationLife One X2E51
      Dop
      • Sensors Fingerprint (rear-mounted)
      • accelerometer
      • gyro
      • proximity
      • 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