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  2. Celkon Q450 vs Vodafone Smart E9

Celkon Q450 vs Vodafone Smart E9

Compare recorded specifications, size and practical differences.

Celkon Q450

Celkon Q450

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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.

      • WeightSmart E9: 13 g lighterSmart E9: 134 g · Q450: 147 g
      • WidthSmart E9: 2 mm narrowerSmart E9: 65.7 mm · Q450: 67.7 mm
      • Screen diagonalQ450: 0.5 in smaller diagonalQ450: 4.5 in · Smart E9: 5 in
      • ChipsetSpreadtrum 7731 / Mediatek MT6739 (28 nm)Q450: Spreadtrum 7731 · Smart E9: Mediatek MT6739 (28 nm)
      • HeightQ450: 2.6 mm shorterQ450: 135 mm · Smart E9: 137.6 mm
      • Release year2015 / 2018Q450: 2015 · Smart E9: 2018

      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
      Q450: 135 × 67.7 mm 1 Smart E9: 137.6 × 65.7 mm 2
      Side
      Q450: 135 × 9.7 mm 1 Smart E9: 137.6 × 9.8 mm 2
      1. 1. Q450
        Height
        135 mm
        Width
        67.7 mm+2 mm versus Smart E9
        Depth
        9.7 mm
        Weight
        147 g
      2. 2. Smart E9
        Height
        137.6 mm+2.6 mm versus Q450
        Width
        65.7 mm
        Depth
        9.8 mm
        Weight
        134 g
      Weight

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

      1. 1. Q450147 g

        +13 g versus Smart E9

      2. 2. Smart E9134 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
      Q450: 4.5 in, 5:3, About 57.6 cm² rectangular area 1 Smart E9: 5 in, 18:9, About 64.5 cm² rectangular area 2
      1. 1. Q450 4.5 in · 5:3 About 57.6 cm² rectangular area
      2. 2. Smart E9 5 in · 18:9 About 64.5 cm² rectangular area

      Smart E9 has approximately 11.9% more rectangular screen area than Q450.

      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
      StorageQ450Smart E9
      8 GB Unknown 1 GB RAM
      Q450: 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. Q450

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

      2. Smart E9

      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. Q4501800 mAh
      2. 2. Smart E92000 mAh

        +200 mAh versus Q450

      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. Q4502. Smart E9

      Everyday essentials
      Everyday essentials
      SpecificationQ450Smart E9
      Dimensions (HxWxD)
      • 135 Х 67.7 Х 9.7 mm
      • 137.6 Х 65.7 Х 9.8 mm
      Weight
      • 147 g
      • 134 g
      Technology
      • IPS LCD
      • IPS LCD
      Screen size
      • 4.5" inch
      • 5" inch
      Screen resolution
      • 480 x 800 px
      • 480 x 960 px
      Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
      • 4 GB
      • 512 MB RAM
      • 8 GB
      • 1 GB RAM
      Memory card support
      • microSD
      • up to 32 GB
      • microSD
      • up to 32 GB
      BatteryCapacity is not battery life. No endurance test is implied.
      • 1800 mAh
      • Li-Ion
      • 2000 mAh
      • Non-removable Li-Ion
      Operating system OS
      • Android 4.4.2 (KitKat)
      • Android 8.1 Oreo (Go edition)
      Chipset
      • Spreadtrum 7731
      • Mediatek MT6739 (28 nm)
      Headphone jack
      • Yes
      • Yes
      Display
      Display
      SpecificationQ450Smart E9
      Touchscreen
      • capacitive touchscreen
      • capacitive touchscreen
      Display colors Unknown
      • 16M
      Screen area
      • 57.6 cm2
      • 64.5 cm2
      Screen format
      • 5:3 (height:width)
      • 18:9 (height:width)
      Screen to body ratio
      • 63.1%
      • 71.4%
      PPI /points per inch/
      • 207 PPI
      • 215 PPI
      Camera and Video
      Camera and Video
      SpecificationQ450Smart E9
      Rear camera, main
      • 5 MP
      • Single
      • 5 MP
      • Single
      Camera specs
      • 5 MP
      • 5 MP
      Functions
      • LED flash
      • LED flash
      Video
      • Yes
      • 720p@30fps
      Front camera, selfie
      • 2 MP
      • Single
      • 2 MP
      • Single
      Specifications
      • 2 MP
      • 2 MP
      Performance
      Performance
      SpecificationQ450Smart E9
      Processor CPU
      • Quad-core 1.2 GHz
      • Quad-core 1.5 GHz Cortex-A53
      Graphics processor GPU
      • Mali-400
      • PowerVR GE8100
      Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
      • 31742
      General specs
      General specs
      SpecificationQ450Smart E9
      Release date
      • 2015
      • April
      • 2018
      • December
      Colors
      • Gold
      • White
      • Anthracite
      Historical recorded priceLegacy catalogue value; date unknown. Not a current offer. Unknown
      • 70 EUR
      Communication and Connectivity
      Communication and Connectivity
      SpecificationQ450Smart E9
      SIM card
      • Dual SIM
      • Single SIM (Nano-SIM)Dual SIM (Nano-SIM
      • dual stand-by)
      Network
      • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
      • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM only) -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE 800/900/1800/2100/2600 LTE 700/850/1800/2100/2600
      Speed
      • HSPA
      • HSPA 42.2/5.76 Mbps
      • LTE Cat4 150/50 Mbps
      GPRS
      • Yes
      • Yes
      Edge
      • Yes
      • Yes
      Wi-Fi
      • Wi-Fi 802.11 b/g/n
      • Wi-Fi 802.11 b/g/n
      • hotspot
      GPS
      • Yes
      • Yes
      • with A-GPS
      USB
      • microUSB
      • microUSB 2.0
      Bluetooth
      • 2.0
      • 4.2
      • A2DP
      • LE
      Harmful irradiation
      • SAR EU - 0.74 W/kg (head) 0.67 W/kg (body)
      • SAR EU - 0.91 W/kg (head) 1.63 W/kg (body)
      Music and Audio
      Music and Audio
      SpecificationQ450Smart E9
      Radio
      • FM radio
      • FM radio
      Other features
      Other features
      SpecificationQ450Smart E9
      Dop
      • Sensors Accelerometer
      • proximity
      • Sensors Accelerometer
      • proximity

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