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  2. Acer Liquid E1 vs Nokia N91

Acer Liquid E1 vs Nokia N91

Compare recorded specifications, size and practical differences.

Nokia N91

Nokia N91

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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 E1: 34 g lighterLiquid E1: 130 g · N91: 164 g
      • WidthN91: 13.3 mm narrowerN91: 55.2 mm · Liquid E1: 68.5 mm
      • Screen diagonalN91: 2.4 in smaller diagonalN91: 2.1 in · Liquid E1: 4.5 in
      • DepthLiquid E1: 12.1 mm thinnerLiquid E1: 9.9 mm · N91: 22 mm
      • HeightN91: 18.9 mm shorterN91: 113.1 mm · Liquid E1: 132 mm
      • Release year2013 / 2005Liquid E1: 2013 · N91: 2005

      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 E1: 132 × 68.5 mm 1 N91: 113.1 × 55.2 mm 2
      Side
      Liquid E1: 132 × 9.9 mm 1 N91: 113.1 × 22 mm 2
      1. 1. Liquid E1
        Height
        132 mm
        Width
        68.5 mm
        Depth
        9.9 mm
        Weight
        130 g
      2. 2. N91
        Height
        113.1 mm
        Width
        55.2 mm
        Depth
        22 mm
        Weight
        164 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 E1N91
      Dimensions (HxWxD)
      • 132 Х 68.5 Х 9.9 mm
      • 113.1 Х 55.2 Х 22 mm
      Weight
      • 130 g
      • 164 g
      Technology
      • IPS LCD
      • TFT
      Screen size
      • 4.5" inch
      • 2.1" inch
      Screen resolution
      • 540 x 960 px
      • 176 x 208 px
      Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
      • 4 GB
      • 1 GB RAM
      • 4/8 GB
      • 64 MB RAM
      Memory card support
      • microSD
      • up to 32 GB (dedicated slot)
      • No
      BatteryCapacity is not battery life. No endurance test is implied.
      • 1760 mAh
      • Removable Li-Ion
      • 900 mAh
      • Removable Li-Ion
      Operating system OS
      • Android 4.1.1 (Jelly Bean)
      • Symbian 9.1
      • Series 60 UI 3rd Edition
      Chipset
      • Mediatek MT6577 (40 nm)
      		 Unknown
      NFC
      • Yes (single sim model only)
      		 Unknown
      Headphone jack
      • Yes
      • Yes
      Display
      Display
      SpecificationLiquid E1N91
      Touchscreen
      • capacitive touchscreen
      		 Unknown
      Display colors
      • 16M
      • 256K
      Screen area
      • 55.8 cm2
      • 14.0 cm2
      Screen format
      • 16:9 (height:width)
      		 Unknown
      Screen to body ratio
      • 61.7%
      • 22.5%
      PPI /points per inch/
      • 245 PPI
      • 0 PPI
      Camera and Video
      Camera and Video
      SpecificationLiquid E1N91
      Rear camera, main
      • 5 MP
      • Single
      • 2 MP
      • Single
      Camera specs
      • 5 MP
      • AF
      • 2 MP
      Functions
      • Dual-LED flash
      		 Unknown
      Video
      • 720p@30fps
      • Yes
      Front camera, selfie
      • 0.3 MP
      • Single
      • 0 MP,
      Specifications
      • 2 MP or VGA
      		 Unknown
      Performance
      Performance
      SpecificationLiquid E1N91
      Processor CPU
      • Dual-core 1.0 GHz Cortex-A9
      • 220 MHz Dual ARM 9
      Graphics processor GPU
      • SGX531u
      		 Unknown
      General specs
      General specs
      SpecificationLiquid E1N91
      Release date
      • 2013
      • January
      • 2005
      • Q2
      Colors
      • Black
      • White
      • Light Blue Chrome
      • Dark Gray Chrome
      • Black (Music Edition)
      Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
      • 170 EUR
      • 230 EUR
      Battery life
      • Stand by time- Up to 400 h Talking time- Up to 8 h
      • Stand by time- Up to 190 h (2G) / 170 h (3G) Talking time- Up to 4 h (2G) / 3 h (3G) Music play - Up to 10 h
      Communication and Connectivity
      Communication and Connectivity
      SpecificationLiquid E1N91
      SIM card
      • Single SIM (Mini-SIM)Dual SIM (Mini-SIM/Micro-SIM
      • dual stand-by)
      • Mini-SIM
      Network
      • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only)-3G - HSDPA-4G - LTE
      • Show all network frequencies: -2G - GSM 900 / 1800 / 1900
      Speed
      • HSPA 42.2/5.76 Mbps
      • Yes
      • 384 kbps
      GPRS
      • Yes
      • Class 10
      Edge
      • Yes
      • Class 10
      Wi-Fi
      • Wi-Fi 802.11 b/g/n
      • hotspot
      • Wi-Fi 802.11b/g
      GPS
      • Yes
      • with A-GPS
      • No
      USB
      • microUSB 2.0
      • miniUSB 2.0
      Bluetooth
      • 3.0
      • A2DP
      • EDR
      • 1.2 (A2DP - 8 GB version only)
      Harmful irradiation
      • SAR EU - 0.47 W/kg (head)
      • SAR - 0.74 W/kg (head) 0.58 W/kg (body) SAR EU - 0.48 W/kg (head)
      Music and Audio
      Music and Audio
      SpecificationLiquid E1N91
      Radio
      • FM radio
      • Stereo FM radio
      Others
      • 21 MP
      • 5-way configurable navigation key
      Other features
      Other features
      SpecificationLiquid E1N91
      Dop
      • Sensors Accelerometer
      • gyro
      • proximity
      • compass - Also available as Acer Liquid E1 Dual with dual SIM card slot
      • Predictive text input -Voice dial -Voice memo -Organizer