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  2. Google Pixel 3a vs T-Mobile HD2

Google Pixel 3a vs T-Mobile HD2

Compare recorded specifications, size and practical differences.

T-Mobile HD2

T-Mobile HD2

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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: 10 g lighterPixel 3a: 147 g · HD2: 157 g
      • WidthHD2: 3.1 mm narrowerHD2: 67 mm · Pixel 3a: 70.1 mm
      • Screen diagonalHD2: 1.3 in smaller diagonalHD2: 4.3 in · Pixel 3a: 5.6 in
      • ChipsetQualcomm SDM670 Snapdragon 670 (10 nm) / Qualcomm QSD8250 Snapdragon S1Pixel 3a: Qualcomm SDM670 Snapdragon 670 (10 nm) · HD2: Qualcomm QSD8250 Snapdragon S1
      • DepthPixel 3a: 2.8 mm thinnerPixel 3a: 8.2 mm · HD2: 11 mm
      • HeightHD2: 29.3 mm shorterHD2: 122 mm · Pixel 3a: 151.3 mm

      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 HD2: 122 × 67 mm 2
      Side
      Pixel 3a: 151.3 × 8.2 mm 1 HD2: 122 × 11 mm 2
      1. 1. Pixel 3a
        Height
        151.3 mm
        Width
        70.1 mm
        Depth
        8.2 mm
        Weight
        147 g
      2. 2. HD2
        Height
        122 mm
        Width
        67 mm
        Depth
        11 mm
        Weight
        157 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
      SpecificationPixel 3aHD2
      Dimensions (HxWxD)
      • 151.3 Х 70.1 Х 8.2 mm
      • 122 Х 67 Х 11 mm
      Weight
      • 147 g
      • 157 g
      Technology
      • OLED
      • TFT
      Screen size
      • 5.6" inch
      • 4.3" inch
      Screen resolution
      • 1080 x 2220 px
      • 480 x 800 px
      Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
      • 64 GB
      • 512GB 4GB
      • 576 MB RAM
      • 1 GB ROM
      Memory card support
      • No
      • microSD
      • up to 32 GB (dedicated slot)
      • 16 GB included
      BatteryCapacity is not battery life. No endurance test is implied.
      • 3000 mAh
      • Non-removable Li-Po
      • 1230 mAh
      • Removable Li-Ion
      Operating system OS
      • Android 9.0 (Pie)
      • Microsoft Windows Mobile 6.5 Professional; Sense UI
      Chipset
      • Qualcomm SDM670 Snapdragon 670 (10 nm)
      • Qualcomm QSD8250 Snapdragon S1
      NFC
      • Yes
      		 Unknown
      Headphone jack
      • Yes
      • Yes
      Display
      Display
      SpecificationPixel 3aHD2
      Touchscreen
      • capacitive touchscreen
      • capacitive touchscreen
      Display colors
      • Type OLED
      • 65K
      Screen area
      • 79.6 cm2
      • 52.6 cm2
      Screen format
      • 18.5:9 (height:width)
      • 5:3 (height:width)
      Screen to body ratio
      • 75.0%
      • 64.4%
      PPI /points per inch/
      • 441 PPI
      • 217 PPI
      Screen protection
      • Asahi Dragontrail Glass
      		 Unknown
      Camera and Video
      Camera and Video
      SpecificationPixel 3aHD2
      Rear camera, main
      • 12.2 MP
      • Single
      • 5 MP
      • Single
      Camera specs
      • 12.2 MP
      • f/1.8
      • 28mm (wide)
      • 1/2.55''
      • 1.4µm
      • OIS
      • dual pixel PDAF
      • 5 MP
      • AF
      Functions
      • HDR
      • Dual-LED flash
      Video
      • 1080p@30fps
      • 480p@30fps
      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 3aHD2
      Processor CPU
      • Octa-core (2x2.0 GHz 360 Gold & 6x1.7 GHz Kryo 360 Silver)
      • 1.0 GHz Scorpion
      Graphics processor GPU
      • Adreno 615
      • Adreno 200
      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 3aHD2
      Release date
      • 2019
      • May
      • 2010
      • January
      Colors
      • Just Black
      • Clearly White
      • Purple-ish
      • Black
      Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
      • 400 EUR
      • 230 EUR
      Battery life Unknown
      • Stand by time- Up to 480 h Talking time- Up to 6 h
      Body build
      • Front glass
      • plastic body
      		 Unknown
      Communication and Connectivity
      Communication and Connectivity
      SpecificationPixel 3aHD2
      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)
      • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
      Speed
      • HSPA 42.2/5.76 Mbps
      • LTE-A (3CA) Cat11 600/75 Mbps
      • HSPA 7.2/2 Mbps
      GPRS
      • Yes
      • Class 12
      Edge
      • Yes
      • Class 12
      Wi-Fi
      • Wi-Fi 802.11 a/b/g/n/ac
      • dual-band
      • Wi-Fi Direct
      • hotspot
      • Wi-Fi 802.11 b/g
      GPS
      • Yes
      • with A-GPS
      • GLONASS
      • GALILEO
      • Yes
      • with A-GPS; NaviPanel
      USB
      • 2.0
      • Type-C 1.0 reversible connector
      • microUSB
      Bluetooth
      • 5.0
      • A2DP
      • LE
      • aptX HD
      • 2.1
      • A2DP
      Music and Audio
      Music and Audio
      SpecificationPixel 3aHD2
      Radio Unknown
      • Stereo FM radio
      • RDS
      Others
      • Always-on display
      • Active noise cancellation with dedicated mic
      		 Unknown
      Other features
      Other features
      SpecificationPixel 3aHD2
      Dop
      • Sensors Fingerprint (rear-mounted)
      • accelerometer
      • gyro
      • proximity
      • compass
      • barometer - Fast battery charging 18W -USB Power Delivery 2.0 - Versions: G020A
      • G020E
      • G020B
      • Sensors Accelerometer
      • proximity
      • compass - MP3/WAV/WMA/eAAC+ player -MP4/WMV/H.264 player -Pocket Office -HTC Peep
      • HTC Footprints -T-mobile services: MobiTV
      • BLOCKBUSTER
      • Barnes & Nobl
      • Gogo Inflight Internet -Transformers & Transformers 2 movies preloaded -Voice memo -Predictive text input

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