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  2. Celkon A66 vs Infinix Note 4

Celkon A66 vs Infinix Note 4

Compare recorded specifications, size and practical differences.

Celkon A66

Celkon A66

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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.

      • WeightA66: 100 g lighterA66: 98 g · Note 4: 198 g
      • WidthA66: 11.6 mm narrowerA66: 67.2 mm · Note 4: 78.8 mm
      • Screen diagonalA66: 1.2 in smaller diagonalA66: 4.5 in · Note 4: 5.7 in
      • DepthNote 4: 2.6 mm thinnerNote 4: 8.4 mm · A66: 11 mm
      • HeightA66: 23 mm shorterA66: 136 mm · Note 4: 159 mm
      • Release year2014 / 2018A66: 2014 · Note 4: 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
      A66: 136 × 67.2 mm 1 Note 4: 159 × 78.8 mm 2
      Side
      A66: 136 × 11 mm 1 Note 4: 159 × 8.4 mm 2
      1. 1. A66
        Height
        136 mm
        Width
        67.2 mm
        Depth
        11 mm
        Weight
        98 g
      2. 2. Note 4
        Height
        159 mm
        Width
        78.8 mm
        Depth
        8.4 mm
        Weight
        198 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
      SpecificationA66Note 4
      Dimensions (HxWxD)
      • 136 Х 67.2 Х 11 mm
      • 159 Х 78.8 Х 8.4 mm
      Weight
      • 98 g
      • 198 g
      Technology
      • TFT
      • LTPS IPS LCD
      Screen size
      • 4.5" inch
      • 5.7" inch
      Screen resolution
      • 480 x 854 px
      • 1080 x 1920 px
      Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
      • 4 GB
      • 512 MB RAM
      • 16 GB
      • 2 GB RAM
      Memory card support
      • microSD
      • up to 32 GB
      • microSD
      • up to 128 GB (dedicated slot)
      BatteryCapacity is not battery life. No endurance test is implied.
      • 2000 mAh
      • Li-Ion
      • 4300 mAh
      • Non-removable Li-Po
      Operating system OS
      • Android 4.1.2 (Jelly Bean)
      • Android 7.0 (Nougat)
      Chipset Unknown
      • Mediatek MT6753 (28 nm)
      Headphone jack
      • Yes
      • Yes
      Display
      Display
      SpecificationA66Note 4
      Touchscreen
      • capacitive touchscreen
      • capacitive touchscreen
      Display colors Unknown
      • 16M
      Screen area
      • 55.8 cm2
      • 89.6 cm2
      Screen format
      • 16:9 (height:width)
      • 16:9 (height:width)
      Screen to body ratio
      • 61.1%
      • 71.5%
      PPI /points per inch/
      • 218 PPI
      • 386 PPI
      Camera and Video
      Camera and Video
      SpecificationA66Note 4
      Rear camera, main
      • 3.15 MP
      • Single
      • 13 MP
      • Single
      Camera specs
      • 3.15 MP
      • 13 MP
      • AF
      Functions
      • LED flash
      • LED flash
      Video
      • Yes
      • 1080p@30fps
      Front camera, selfie
      • 0.3 MP
      • Single
      • 8 MP
      • Single
      Specifications
      • VGA
      • 8 MP
      • 1.4µm
      Performance
      Performance
      SpecificationA66Note 4
      Processor CPU
      • Dual-core 1.2 GHz
      • Octa-core 1.3 GHz Cortex-A53
      Graphics processor GPU Unknown
      • Mali-T720MP3
      Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
      • 22385
      General specs
      General specs
      SpecificationA66Note 4
      Release date
      • 2014
      • 2018
      Colors
      • White
      • Black
      • Champagne Gold
      • Milan Black
      • Ice Blue
      Battery life
      • Stand by time- Up to 160 h Talking time- Up to 5 h
      		 Unknown
      Body build Unknown
      • Front glass
      • aluminum body
      Communication and Connectivity
      Communication and Connectivity
      SpecificationA66Note 4
      SIM card
      • Dual SIM
      • Dual SIM (Micro-SIM
      • dual stand-by)
      Network Unknown
      • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 2(1900)
      • 3(1800)
      • 4(1700/2100)
      • 7(2600)
      • 28(700)
      Speed Unknown
      • HSPA 42.2/11.5 Mbps
      • LTE Cat4 150/50 Mbps
      GPRS
      • Yes
      • Yes
      Edge
      • Yes
      • Yes
      Wi-Fi
      • Wi-Fi 802.11 b/g/n
      • hotspot
      • Wi-Fi 802.11 a/b/g/n
      • hotspot
      GPS
      • Yes
      • Yes
      • with A-GPS
      USB
      • microUSB
      • microUSB 2.0
      • USB On-The-Go
      Bluetooth
      • 2.0
      • 4.2
      • A2DP
      • LE
      Harmful irradiation
      • SAR EU - 0.38 W/kg (head) 0.47 W/kg (body)
      		 Unknown
      Music and Audio
      Music and Audio
      SpecificationA66Note 4
      Radio
      • FM radio
      • FM radio
      Other features
      Other features
      SpecificationA66Note 4
      Dop
      • Sensors Accelerometer
      • proximity
      • Sensors Fingerprint (front-mounted)
      • accelerometer
      • proximity
      • compass - Charging 9V/2A 18W

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