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  2. Google Pixel 3a vs O2 XDA II

Google Pixel 3a vs O2 XDA II

Compare recorded specifications, size and practical differences.

O2 XDA II

O2 XDA II

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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.

      • WeightPixel 3a: 43 g lighterPixel 3a: 147 g · XDA II: 190 g
      • Screen diagonalXDA II: 2.1 in smaller diagonalXDA II: 3.5 in · Pixel 3a: 5.6 in
      • DepthPixel 3a: 10.8 mm thinnerPixel 3a: 8.2 mm · XDA II: 19 mm
      • HeightXDA II: 21.3 mm shorterXDA II: 130 mm · Pixel 3a: 151.3 mm
      • Release year2019 / 2003Pixel 3a: 2019 · XDA II: 2003

      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
      Pixel 3a: 151.3 × 70.1 mm 1 XDA II: 130 × 70 mm 2
      Side
      Pixel 3a: 151.3 × 8.2 mm 1 XDA II: 130 × 19 mm 2
      1. 1. Pixel 3a
        Height
        151.3 mm+21.3 mm versus XDA II
        Width
        70.1 mm
        Depth
        8.2 mm
        Weight
        147 g
      2. 2. XDA II
        Height
        130 mm
        Width
        70 mm
        Depth
        19 mm+10.8 mm versus Pixel 3a
        Weight
        190 g
      Weight

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

      1. 1. Pixel 3a147 g
      2. 2. XDA II190 g

        +43 g versus Pixel 3a

      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
      Pixel 3a: 5.6 in, 18.5:9, About 79.6 cm² rectangular area 1 XDA II: 3.5 in, 4:3, About 37.9 cm² rectangular area 2
      1. 1. Pixel 3a 5.6 in · 18.5:9 About 79.6 cm² rectangular area
      2. 2. XDA II 3.5 in · 4:3 About 37.9 cm² rectangular area

      Pixel 3a has approximately 109.8% more rectangular screen area than XDA II.

      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.

      No unambiguous storage/RAM pairings are recorded. See the original specifications below.

      Pixel 3a: Original memory entry

      64 GB · 512GB 4GB

      XDA II: Original memory entry

      128 MB RAM · 64 MB ROM

      Practical features

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

      1. Pixel 3a

      NFC
      Yes
      Headphone jack
      Yes
      Memory card support
      No

      2. XDA II

      NFC
      Unknown
      Headphone jack
      No
      Memory card support
      See details MMC/SD

      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. Pixel 3a3000 mAh

        +1800 mAh versus XDA II

      2. 2. XDA II1200 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. Pixel 3a2. XDA II

      Everyday essentials
      Everyday essentials
      SpecificationPixel 3aXDA II
      Dimensions (HxWxD)
      • 151.3 Х 70.1 Х 8.2 mm
      • 130 Х 70 Х 19 mm
      Weight
      • 147 g
      • 190 g
      Technology
      • OLED
      • TFT
      Screen size
      • 5.6" inch
      • 3.5" inch
      Screen resolution
      • 1080 x 2220 px
      • 240 x 320 px
      Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
      • 64 GB
      • 512GB 4GB
      • 128 MB RAM
      • 64 MB ROM
      Memory card support
      • No
      • MMC/SD
      BatteryCapacity is not battery life. No endurance test is implied.
      • 3000 mAh
      • Non-removable Li-Po
      • 1200 mAh
      • Removable Li-Po
      Operating system OS
      • Android 9.0 (Pie)
      • Microsoft Windows Mobile 2003 for PocketPC Phone Edition
      Chipset
      • Qualcomm SDM670 Snapdragon 670 (10 nm)
      		 Unknown
      NFC
      • Yes
      		 Unknown
      Headphone jack
      • Yes
      • No
      Display
      Display
      SpecificationPixel 3aXDA II
      Touchscreen
      • capacitive touchscreen
      • resistive touchscreen
      Display colors
      • Type OLED
      • 65K
      Screen area
      • 79.6 cm2
      • 37.9 cm2
      Screen format
      • 18.5:9 (height:width)
      • 4:3 (height:width)
      Screen to body ratio
      • 75.0%
      • 41.7%
      PPI /points per inch/
      • 441 PPI
      • 114 PPI
      Screen protection
      • Asahi Dragontrail Glass
      		 Unknown
      Camera and Video
      Camera and Video
      SpecificationPixel 3aXDA II
      Rear camera, main
      • 12.2 MP
      • Single
      • 0.3 MP
      • Single
      Camera specs
      • 12.2 MP
      • f/1.8
      • 28mm (wide)
      • 1/2.55''
      • 1.4µm
      • OIS
      • dual pixel PDAF
      		 Unknown
      Functions
      • HDR
      		 Unknown
      Video
      • 1080p@30fps
      • No
      Front camera, selfie
      • 8 MP
      • Single
      • 0 MP,
      Specifications
      • 8 MP
      • f/2.0
      • 24mm (wide)
      • 1.12µm
      		 Unknown
      DxOMark Main ScoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
      • 101
      		 Unknown
      DxOMark PhotoLegacy recorded score. Test conditions are unspecified; no new testing is implied.
      • 104
      		 Unknown
      DxOMark VideoLegacy recorded score. Test conditions are unspecified; no new testing is implied.
      • 95
      		 Unknown
      Performance
      Performance
      SpecificationPixel 3aXDA II
      Processor CPU
      • Octa-core (2x2.0 GHz 360 Gold & 6x1.7 GHz Kryo 360 Silver)
      • Intel Strong PXA263 400 MHz
      Graphics processor GPU
      • Adreno 615
      		 Unknown
      Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
      • 159213
      		 Unknown
      GeekBench 4 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
      • 1603
      		 Unknown
      GeekBench 4 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
      • 5206
      		 Unknown
      GeekBench 4 RenderScriptLegacy recorded score. Test conditions are unspecified; no new testing is implied.
      • 6426
      		 Unknown
      GeekBench 4 BatteryLegacy recorded score. Test conditions are unspecified; no new testing is implied.
      • 4895
      		 Unknown
      GeekBench 5 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
      • 345
      		 Unknown
      GeekBench 5 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
      • 1300
      		 Unknown
      General specs
      General specs
      SpecificationPixel 3aXDA II
      Release date
      • 2019
      • May
      • 2003
      Colors
      • Just Black
      • Clearly White
      • Purple-ish
      		 Unknown
      Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
      • 400 EUR
      		 Unknown
      Battery life Unknown
      • Stand by time- Up to 150 h Talking time- Up to 3 h 30 min
      Body build
      • Front glass
      • plastic body
      		 Unknown
      Communication and Connectivity
      Communication and Connectivity
      SpecificationPixel 3aXDA II
      SIM card
      • Nano-SIM
      • Mini-SIM
      Network
      • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 CDMA 800 / 1900 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 CDMA2000 1xEV-DO -4G - LTE band 1(2100)
      • 2(1900)
      • 3(1800)
      • 4(1700/2100)
      • 5(850)
      • 7(2600)
      • 8(900)
      • 12(700)
      • 13(700)
      • 17(700)
      • 20(800)
      • 25(1900)
      • 26(850)
      • 28(700)
      • 32(1500)
      • 38(2600)
      • 40(2300)
      • 41(2500)
      • 66(1700/2100)
      		 Unknown
      Speed
      • HSPA 42.2/5.76 Mbps
      • LTE-A (3CA) Cat11 600/75 Mbps
      		 Unknown
      GPRS
      • Yes
      • Class 10
      Edge
      • Yes
      • No
      Wi-Fi
      • Wi-Fi 802.11 a/b/g/n/ac
      • dual-band
      • Wi-Fi Direct
      • hotspot
      • No
      GPS
      • Yes
      • with A-GPS
      • GLONASS
      • GALILEO
      • No
      USB
      • 2.0
      • Type-C 1.0 reversible connector
      • Proprietary
      Bluetooth
      • 5.0
      • A2DP
      • LE
      • aptX HD
      • Yes
      Music and Audio
      Music and Audio
      SpecificationPixel 3aXDA II
      Radio Unknown
      • No
      Others
      • Always-on display
      • Active noise cancellation with dedicated mic
      		 Unknown
      Other features
      Other features
      SpecificationPixel 3aXDA II
      Dop
      • Sensors Fingerprint (rear-mounted)
      • accelerometer
      • gyro
      • proximity
      • compass
      • barometer - Fast battery charging 18W -USB Power Delivery 2.0 - Versions: G020A
      • G020E
      • G020B
      • Infrared port - Pocket Office -MP3/MP4 player -Voice memo - Produced by HTC. Functionally identical to Qtek 2020
      • i-mate Pocket PC
      • T-Mobile MDA II and Orange SPV M1000.

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