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  2. Acer Liquid E vs Samsung i640

Acer Liquid E vs Samsung i640

Compare recorded specifications, size and practical differences.

Samsung i640

Samsung i640

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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.

      • WeightLiquid E: 13 g lighterLiquid E: 135 g · i640: 148 g
      • Widthi640: 1.5 mm narroweri640: 61 mm · Liquid E: 62.5 mm
      • Screen diagonali640: 1.1 in smaller diagonali640: 2.4 in · Liquid E: 3.5 in
      • DepthLiquid E: 4.4 mm thinnerLiquid E: 12.5 mm · i640: 16.9 mm
      • Heighti640: 20.6 mm shorteri640: 94.4 mm · Liquid E: 115 mm
      • Release year2010 / 2008Liquid E: 2010 · i640: 2008

      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
      Liquid E: 115 × 62.5 mm 1 i640: 94.4 × 61 mm 2
      Side
      Liquid E: 115 × 12.5 mm 1 i640: 94.4 × 16.9 mm 2
      1. 1. Liquid E
        Height
        115 mm
        Width
        62.5 mm
        Depth
        12.5 mm
        Weight
        135 g
      2. 2. i640
        Height
        94.4 mm
        Width
        61 mm
        Depth
        16.9 mm
        Weight
        148 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
      SpecificationLiquid Ei640
      Dimensions (HxWxD)
      • 115 Х 62.5 Х 12.5 mm
      • 94.4 Х 61 Х 16.9 mm
      Weight
      • 135 g
      • 148 g
      Technology
      • TFT
      • TFT
      Screen size
      • 3.5" inch
      • 2.4" inch
      Screen resolution
      • 480 x 800 px
      • 320 x 240 px
      Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
      • 512 MB RAM - Liquid M2208 GB
      • 64 MB RAM
      • 128 MB ROM
      Memory card support
      • microSD
      • up to 32 GB (dedicated slot)
      • microSD (dedicated slot)
      BatteryCapacity is not battery life. No endurance test is implied.
      • 1350 mAh
      • Removable Li-Ion
      • 1000 mAh
      • Removable Li-Ion
      Operating system OS
      • Android 2.1 (Eclair)
      • upgradable to Android 2.2 (Froyo)
      • Microsoft Windows Mobile 6.0 Standard
      Chipset
      • Qualcomm QSD8250 Snapdragon S1
      		 Unknown
      NFC
      • Super AMOLED
      		 Unknown
      Headphone jack
      • Yes
      • No
      Display
      Display
      SpecificationLiquid Ei640
      Touchscreen
      • capacitive touchscreen
      		 Unknown
      Display colors
      • 256K
      • 65K
      Screen area
      • 34.9 cm2
      • 17.8 cm2
      Screen format
      • 5:3 (height:width)
      • 4:3 (height:width)
      Screen to body ratio
      • 48.5%
      • 31.0%
      PPI /points per inch/
      • 267 PPI
      • 167 PPI
      Camera and Video
      Camera and Video
      SpecificationLiquid Ei640
      Rear camera, main
      • 5 MP
      • Single
      • 2 MP
      • Single
      Camera specs
      • 5 MP
      • AF
      • 2 MP
      Video
      • 480p@20fps
      • Yes
      Front camera, selfie
      • 0 MP,
      • 0.3 MP
      • Single
      Specifications
      • Super AMOLED
      • VGA videocall camera
      Performance
      Performance
      SpecificationLiquid Ei640
      Processor CPU
      • 768 MHz Scorpion
      • 32-bit Intel XScale PXA270 416 MHz
      Graphics processor GPU
      • Adreno 200
      		 Unknown
      General specs
      General specs
      SpecificationLiquid Ei640
      Release date
      • 2010
      • February
      • 2008
      • February
      Colors
      • Black
      • White
      • Dark red
      • Ferrari edition
      • Silver
      Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
      • 90 EUR
      • 150 EUR
      Battery life
      • Stand by time- Up to 400 h Talking time- Up to 5 h
      • Stand by time- Up to 250 h Talking time- Up to 6 h
      Communication and Connectivity
      Communication and Connectivity
      SpecificationLiquid Ei640
      SIM card
      • Single SIM (Mini-SIM)Dual SIM (Mini-SIM/Micro-SIM
      • Mini-SIM
      Network
      • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2-3G - HSDPA 900 / 2100-4G - LTE
      • Show all network frequencies: -2G - GSM 900 / 1800 / 1900
      Speed
      • HSPA 7.2/2 Mbps
      • HSPA 3.6/0.384 Mbps
      GPRS
      • Class 10
      • Class 10
      Edge
      • Class 10
      • Class 10
      Wi-Fi
      • Wi-Fi 802.11 b/g/n
      • No
      GPS
      • Yes
      • with A-GPS
      • No
      USB
      • miniUSB
      • 1.1
      Bluetooth
      • microUSB 2.0
      • A2DP
      • 2.0
      Harmful irradiation Unknown
      • SAR - 1.18 W/kg (head) 1.12 W/kg (body)
      Music and Audio
      Music and Audio
      SpecificationLiquid Ei640
      Radio
      • panorama
      • No
      Others Unknown
      • Jog Dial
      Other features
      Other features
      SpecificationLiquid Ei640
      Dop
      • Sensors Accelerometer
      • proximity - MP3/WAV/WMA/eAAC+ player -MP4/WMV/H.264 player -Organizer -Document viewer -Voice memo -Predictive text input - Also Acer Liquid E Ferrari Special Edition
      • WMV/3GP/MP4 player -WMA/MP3/AAC+ player -Organizer -Pocket Office -Voice memo