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  2. Panasonic P91 vs Sony Xperia E4

Panasonic P91 vs Sony Xperia E4

Compare recorded specifications, size and practical differences.

Panasonic P91

Panasonic P91

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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.

      • WeightXperia E4: 17 g lighterXperia E4: 144 g · P91: 161 g
      • WidthP91: 2.2 mm narrowerP91: 72.4 mm · Xperia E4: 74.6 mm
      • ChipsetMediatek MT6737M (28 nm) / Mediatek MT6582 (28 nm)P91: Mediatek MT6737M (28 nm) · Xperia E4: Mediatek MT6582 (28 nm)
      • HeightXperia E4: 7.7 mm shorterXperia E4: 137 mm · P91: 144.7 mm
      • Release year2017 / 2015P91: 2017 · Xperia E4: 2015

      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
      P91: 144.7 × 72.4 mm 1 Xperia E4: 137 × 74.6 mm 2
      Side
      P91: 144.7 × 10.1 mm 1 Xperia E4: 137 × 10.5 mm 2
      1. 1. P91
        Height
        144.7 mm+7.7 mm versus Xperia E4
        Width
        72.4 mm
        Depth
        10.1 mm
        Weight
        161 g
      2. 2. Xperia E4
        Height
        137 mm
        Width
        74.6 mm+2.2 mm versus P91
        Depth
        10.5 mm
        Weight
        144 g
      Weight

      Bars start at zero and share a scale within this chart.

      1. 1. P91161 g

        +17 g versus Xperia E4

      2. 2. Xperia E4144 g

      Screen size

      Approximate rectangular screens calculated from recorded diagonal and aspect ratio at one relative scale. Rounded corners and cutouts are not subtracted. These are not phone outlines or calibrated actual sizes.

      Screen size
      P91: 5 in, 16:9, About 68.9 cm² rectangular area 1 Xperia E4: 5 in, 16:9, About 68.9 cm² rectangular area 2
      1. 1. P91 5 in · 16:9 About 68.9 cm² rectangular area
      2. 2. Xperia E4 5 in · 16:9 About 68.9 cm² rectangular area

      Memory variants

      Each row compares the same storage capacity. Cells show recorded RAM alternatives, not combined maxima. Not recorded does not mean unavailable in every market.

      Recorded RAM by storage capacity and phone
      StorageP91Xperia E4
      8 GB Not recorded 1 GB RAM
      16 GB 1 GB RAM Not recorded

      Practical features

      Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

      1. P91

      NFC
      Unknown
      Headphone jack
      Yes
      Memory card support
      See details microSD · up to 128 GB (dedicated slot)

      2. Xperia E4

      NFC
      Unknown
      Headphone jack
      Yes
      Memory card support
      See details microSD · up to 32 GB (dedicated slot)

      Battery capacity

      Capacity is not battery life. No endurance test is implied.

      Recorded capacity

      Bars start at zero and share a scale within this chart.

      1. 1. P912500 mAh

        +200 mAh versus Xperia E4

      2. 2. Xperia E42300 mAh

      Specifications

      Open a section for more detail. On narrow screens, swipe sideways or use Left/Right arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

      1. P912. Xperia E4

      Everyday essentials
      Everyday essentials
      SpecificationP91Xperia E4
      Dimensions (HxWxD)
      • 144.7 Х 72.4 Х 10.1 mm
      • 137 Х 74.6 Х 10.5 mm
      Weight
      • 161 g
      • 144 g
      Technology
      • IPS LCD
      • IPS LCD
      Screen size
      • 5" inch
      • 5" inch
      Screen resolution
      • 480 x 854 px
      • 540 x 960 px
      Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
      • 16 GB
      • 1 GB RAM
      • 8 GB
      • 1 GB RAM
      Memory card support
      • microSD
      • up to 128 GB (dedicated slot)
      • microSD
      • up to 32 GB (dedicated slot)
      BatteryCapacity is not battery life. No endurance test is implied.
      • 2500 mAh
      • Non-removable Li-Ion
      • 2300 mAh
      • Non-removable Li-Ion
      Operating system OS
      • Android 7.0 (Nougat)
      • Android 4.4.4 (KitKat)
      Chipset
      • Mediatek MT6737M (28 nm)
      • Mediatek MT6582 (28 nm)
      Headphone jack
      • Yes
      • Yes
      Display
      Display
      SpecificationP91Xperia E4
      Touchscreen
      • capacitive touchscreen
      • capacitive touchscreen
      Display colors
      • 16M
      • 16M
      Screen area
      • 68.9 cm2
      • 68.9 cm2
      Screen format
      • 16:9 (height:width)
      • 16:9 (height:width)
      Screen to body ratio
      • 65.8%
      • 67.4%
      PPI /points per inch/
      • 196 PPI
      • 220 PPI
      Screen protection
      • Asahi Dragontrail Glass
      • Scratch-resistant glass
      Camera and Video
      Camera and Video
      SpecificationP91Xperia E4
      Rear camera, main
      • 8 MP
      • Single
      • 5 MP
      • Single
      Camera specs
      • 8 MP
      • AF
      • 5 MP
      • AF
      • f/2.6
      Functions
      • LED flash
      • HDR
      • panorama
      • LED flash
      • HDR
      • panorama
      Video
      • 720p@30fps
      • 720p
      Front camera, selfie
      • 5 MP
      • Single
      • 2 MP
      • Single
      Specifications
      • 5 MP
      • 2 MP
      • f/2.8
      Performance
      Performance
      SpecificationP91Xperia E4
      Processor CPU
      • Quad-core 1.1 GHz Cortex-A7
      • Quad-core 1.3 GHz Cortex-A7
      Graphics processor GPU
      • Mali-T720
      • Mali-400MP2
      Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
      • 32153
      • 17822
      GeekBench 4 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
      • 436
      		 Unknown
      GeekBench 4 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
      • 1241
      		 Unknown
      General specs
      General specs
      SpecificationP91Xperia E4
      Release date
      • 2017
      • November
      • 2015
      • February
      Colors
      • Gold
      • Black
      • Blue
      • Black
      • White
      Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
      • 6500 INR
      • 120 EUR
      Battery life Unknown
      • Stand by time- Up to 696 h (2G) / Up to 653 h (3G) Talking time- Up to 12 h (2G) / Up to 12 h 40 min (3G) Music play - Up to 48 h
      Communication and Connectivity
      Communication and Connectivity
      SpecificationP91Xperia E4
      SIM card
      • Dual SIM (Micro-SIM
      • dual stand-by)
      • Micro-SIM
      Network
      • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 900 / 2100 -4G - LTE band 1(2100)
      • 3(1800)
      • 5(850)
      • 40(2300)
      • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
      Speed
      • HSPA
      • LTE Cat4 150/50 Mbps
      • HSPA 21.1/5.76 Mbps
      GPRS
      • Yes
      • Up to 107 kbps
      Edge
      • Yes
      • Up to 296 kbps
      Wi-Fi
      • Wi-Fi 802.11 b/g/n
      • Wi-Fi Direct
      • hotspot
      • Wi-Fi 802.11 b/g/n
      • Wi-Fi Direct
      • hotspot
      GPS
      • Yes
      • with A-GPS
      • Yes
      • with A-GPS
      USB
      • microUSB 2.0
      • USB On-The-Go
      • microUSB 2.0
      Bluetooth
      • 4.0
      • A2DP
      • 4.1
      • A2DP
      • aptX
      Harmful irradiation Unknown
      • SAR - 1.01 W/kg (head) 0.77 W/kg (body) SAR EU - 0.62 W/kg (head) 0.58 W/kg (body)
      Music and Audio
      Music and Audio
      SpecificationP91Xperia E4
      Radio
      • FM radio
      • FM radio
      • RDS
      Others Unknown
      • Active noise cancellation with dedicated mic
      Other features
      Other features
      SpecificationP91Xperia E4
      Dop
      • Sensors Accelerometer
      • proximity
      • Infrared port - For India
      • Sensors Accelerometer
      • proximity

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