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  2. Samsung i637 Jack vs Sharp Aquos Zero

Samsung i637 Jack vs Sharp Aquos Zero

Compare recorded specifications, size and practical differences.

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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.

    • Weighti637 Jack: 43.9 g lighteri637 Jack: 102.1 g · Aquos Zero: 146 g
    • Widthi637 Jack: 12 mm narroweri637 Jack: 61 mm · Aquos Zero: 73 mm
    • Screen diagonali637 Jack: 3.8 in smaller diagonali637 Jack: 2.4 in · Aquos Zero: 6.2 in
    • DepthAquos Zero: 3.9 mm thinnerAquos Zero: 8.8 mm · i637 Jack: 12.7 mm
    • Heighti637 Jack: 37 mm shorteri637 Jack: 117 mm · Aquos Zero: 154 mm
    • Release year2009 / 2019i637 Jack: 2009 · Aquos Zero: 2019

    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
    i637 Jack: 117 × 61 mm 1 Aquos Zero: 154 × 73 mm 2
    Side
    i637 Jack: 117 × 12.7 mm 1 Aquos Zero: 154 × 8.8 mm 2
    1. 1. i637 Jack
      Height
      117 mm
      Width
      61 mm
      Depth
      12.7 mm
      Weight
      102.1 g
    2. 2. Aquos Zero
      Height
      154 mm
      Width
      73 mm
      Depth
      8.8 mm
      Weight
      146 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
    Specificationi637 JackAquos Zero
    Dimensions (HxWxD)
    • 117 Х 61 Х 12.7 mm
    • 154 Х 73 Х 8.8 mm
    Weight
    • 102.1 g
    • 146 g
    Technology
    • TFT
    • OLED
    Screen size
    • 2.4" inch
    • 6.2" inch
    Screen resolution
    • 320 x 240 px
    • 1440 x 2992 px
    Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
    • 256 MB RAM
    • 256 MB ROM
    • 128 GB
    • 6 GB RAM
    Memory card support
    • microSD
    • up to 16 GB (dedicated slot)
    • No
    BatteryCapacity is not battery life. No endurance test is implied.
    • 1480 mAh
    • Removable Li-Ion
    • 3130 mAh
    • Non-removable Li-Ion
    Operating system OS
    • Microsoft Windows Mobile 6.1 Standard
    • upgradable to Windows Mobile 6.5
    • Android 9.0 (Pie)
    Chipset Unknown
    • Qualcomm SDM845 Snapdragon 845 (10 nm)
    NFC Unknown
    • Yes
    Headphone jack
    • No
    • No
    Display
    Display
    Specificationi637 JackAquos Zero
    Touchscreen Unknown
    • capacitive touchscreen
    Display colors
    • 65K
    • 16M
    Screen area
    • 17.8 cm2
    • 96.9 cm2
    Screen format
    • 4:3 (height:width)
    • 18.7:9 (height:width)
    Screen to body ratio
    • 25.0%
    • 86.2%
    PPI /points per inch/
    • 167 PPI
    • 536 PPI
    Screen protection Unknown
    • Corning Gorilla Glass 5
    Camera and Video
    Camera and Video
    Specificationi637 JackAquos Zero
    Rear camera, main
    • 3.15 MP
    • Single
    • 22.6 MP
    • Single
    Camera specs
    • 3.15 MP
    • 22.6 MP
    • f/1.9
    • 22 mm
    • PDAF
    • OIS
    Functions Unknown
    • HDR
    Video
    • Yes
    • 1080p@30fps
    Front camera, selfie
    • 0 MP,
    • 8 MP
    • Single
    Specifications Unknown
    • 8 MP
    • f/2.2
    • 23 mm
    Performance
    Performance
    Specificationi637 JackAquos Zero
    Processor CPU
    • 528 MHz
    • Octa-core (4x2.6 GHz Kryo 385 Gold & 4x1.7 GHz Kryo 385 Silver)
    Graphics processor GPU Unknown
    • Adreno 630
    Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
    • 275122
    General specs
    General specs
    Specificationi637 JackAquos Zero
    Release date
    • 2009
    • May
    • 2019
    • January
    Colors Unknown
    • Meteorite black
    Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
    • 120 EUR
    • 600 EUR
    Battery life
    • Stand by time- Up to 288 h Talking time- Up to 7 h
    		 Unknown
    Body build Unknown
    • Front glass
    • aluminum frame
    Communication and Connectivity
    Communication and Connectivity
    Specificationi637 JackAquos Zero
    SIM card
    • Mini-SIM
    • Nano-SIM
    Network
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 900 / 2100 -4G - LTE band 1(2100)
    • 3(1800)
    • 7(2600)
    • 8(900)
    • 28(700)
    • 38(2600)
    Speed
    • HSPA 3.6/0.384 Mbps
    • HSPA 42.2/5.76 Mbps
    • LTE-A (3CA) Cat15 1024/50 Mbps
    GPRS
    • Class 10
    • Yes
    Edge
    • Class 10
    • Yes
    Wi-Fi
    • Wi-Fi 802.11 b/g
    • Wi-Fi 802.11 a/b/g/n/ac
    • dual-band
    • WiFi Direct
    • hotspot
    GPS
    • Yes
    • with A-GPS
    • Yes
    • with A-GPS
    • GLONASS
    • GALILEO
    • QZSS
    USB
    • 2.0
    • 2.0
    • Type-C 1.0 reversible connector (PowerDelivery 2.0)
    Bluetooth
    • 2.0
    • A2DP
    • 5.0
    • A2DP
    • LE
    Harmful irradiation
    • SAR - 1.04 W/kg (head) 0.53 W/kg (body)
    		 Unknown
    Music and Audio
    Music and Audio
    Specificationi637 JackAquos Zero
    Radio
    • No
    • No
    Others Unknown
    • DCI-P3 -HDR 10 -Dolby Vision
    • Active noise cancellation with dedicated mic -24-bit/192kHz audio -Dolby Atmos
    Other features
    Other features
    Specificationi637 JackAquos Zero
    Dop
    • Windows Media Player 10 -Windows Live
    • Yahoo!
    • AOL -Microsoft Outlook Mobile -Pocket Office -Voice memo/dial -Predictive text input - For AT&T
    • Sensors Fingerprint (rear-mounted)
    • accelerometer
    • gyro
    • proximity
    • compass - Fast battery charging - IP68 dust/water proof (up to 1.5m for 30 mins)

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