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  2. A1 Alpha vs LG KT770

A1 Alpha vs LG KT770

Compare recorded specifications, size and practical differences.

A1 Alpha

A1 Alpha

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    LG KT770

    LG KT770

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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.

        • WidthKT770: 24.3 mm narrowerKT770: 51.5 mm · Alpha: 75.8 mm
        • Screen diagonalKT770: 3.46 in smaller diagonalKT770: 2.8 in · Alpha: 6.26 in
        • Rear camera layoutDual / SingleAlpha: Dual · KT770: Single
        • DepthAlpha: 7.7 mm thinnerAlpha: 8.1 mm · KT770: 15.8 mm
        • HeightKT770: 40.7 mm shorterKT770: 111 mm · Alpha: 151.7 mm
        • Release year2019 / 2009Alpha: 2019 · KT770: 2009

        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
        Alpha: 151.7 × 75.8 mm 1 KT770: 111 × 51.5 mm 2
        Side
        Alpha: 151.7 × 8.1 mm 1 KT770: 111 × 15.8 mm 2
        1. 1. Alpha
          Height
          151.7 mm
          Width
          75.8 mm
          Depth
          8.1 mm
          Weight
          150 g
        2. 2. KT770
          Height
          111 mm
          Width
          51.5 mm
          Depth
          15.8 mm
          Weight
          Unknown

        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
        SpecificationAlphaKT770
        Dimensions (HxWxD)
        • 151.7 Х 75.8 Х 8.1 mm
        • 111 Х 51.5 Х 15.8 mm
        Weight
        • 150 g
        • 0 g
        Technology
        • IPS LCD
        • TFT
        Screen size
        • 6.26" inch
        • 2.8" inch
        Screen resolution
        • 720 x 1520 px
        • 240 x 400 px
        Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
        • 32GB 2GB RAM
        • 64GB 3GB RAM
        • 120 MB
        Memory card support
        • microSD
        • up to 256 GB (uses shared SIM slot)
        • microSD
        • up to 16 GB (dedicated slot)
        BatteryCapacity is not battery life. No endurance test is implied.
        • 3200 mAh
        • Non-removable Li-Ion
        • 950 mAh
        • Removable Li-Ion
        Operating system OS
        • Android 9.0 (Pie)
        • Symbian OS 9.3 Series60 rel. 3.2.3
        Chipset
        • Unisoc SC9863A (28nm)
        		 Unknown
        NFC
        • Yes (64/3GB model only)
        		 Unknown
        Headphone jack
        • Yes
        • No
        Display
        Display
        SpecificationAlphaKT770
        Touchscreen
        • capacitive touchscreen
        		 Unknown
        Display colors
        • 16M
        • 256K
        Screen area
        • 97.8 cm2
        • 22.3 cm2
        Screen format
        • 19:9 (height:width)
        • 5:3 (height:width)
        Screen to body ratio
        • 82.1%
        • 39.0%
        PPI /points per inch/
        • 269 PPI
        • 167 PPI
        Camera and Video
        Camera and Video
        SpecificationAlphaKT770
        Rear camera, main
        • 13 MP
        • Dual
        • 5 MP
        • Single
        Camera specs
        • 13 MP
        • f/2.0
        • AF -2 MP
        • f/2.4
        • depth sensor
        • 5 MP
        • AF
        Functions
        • LED flash
        • HDR
        • LED flash
        Video
        • 1080p@30fps
        • 480p@30fps
        Front camera, selfie
        • 8 MP
        • Single
        • 0.3 MP
        • Single
        Specifications
        • 8 MP
        • f/2.0
        • VGA videocall camera
        Performance
        Performance
        SpecificationAlphaKT770
        Processor CPU
        • Octa-core (4x1.6 GHz Cortex-A55 & 4x1.2 GHz Cortex-A55)
        		 Unknown
        Graphics processor GPU
        • IMG8322
        		 Unknown
        General specs
        General specs
        SpecificationAlphaKT770
        Release date
        • 2019
        • August
        • 2009
        • February
        Colors
        • Black
        • Green
        • Black
        Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
        • 150 EUR
        		 Unknown
        Communication and Connectivity
        Communication and Connectivity
        SpecificationAlphaKT770
        SIM card
        • Hybrid Dual 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 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
        • 3(1800)
        • 5(850)
        • 7(2600)
        • 8(900)
        • 20(800)
        • 38(2600)
        • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
        Speed
        • HSPA 42.2/5.76 Mbps
        • LTE Cat4 150/50 Mbps
        • HSPA 7.2/0.384 Mbps
        GPRS
        • Yes
        • Yes
        Edge
        • Yes
        • Yes
        Wi-Fi
        • Wi-Fi 802.11 b/g/n
        • Wi-Fi Direct
        • hotspot
        • Wi-Fi 802.11 b/g
        GPS
        • Yes
        • with A-GPS
        • GLONASS
        • Yes
        • with A-GPS
        USB
        • microUSB 2.0
        • USB On-The-Go
        • Proprietary
        Bluetooth
        • 4.2
        • A2DP
        • LE
        • 2.0
        Harmful irradiation Unknown
        • SAR - 0.36 W/kg (head) 0.75 W/kg (body)
        Music and Audio
        Music and Audio
        SpecificationAlphaKT770
        Radio
        • FM radio
        • No
        Others
        • Active noise cancellation with dedicated mic
        • Touch-sensitive navigation keys
        Other features
        Other features
        SpecificationAlphaKT770
        Dop
        • Sensors Fingerprint (rear-mounted)
        • accelerometer
        • gyro
        • proximity
        • compass
        • WMV/RV/MP4/3GP player -MP3/WMA/WAV/RA/AAC/M4A player -Organizer -Document viewer (Word
        • Excel
        • PowerPoint
        • PDF) -Voice memo -Predictive text input

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