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  2. Oppo A7x vs T-Mobile Comet

Oppo A7x vs T-Mobile Comet

Compare recorded specifications, size and practical differences.

Oppo A7x

Oppo A7x

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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.

      • WeightComet: 66.9 g lighterComet: 102.1 g · A7x: 169 g
      • WidthComet: 18.1 mm narrowerComet: 55.9 mm · A7x: 74 mm
      • Screen diagonalComet: 3.5 in smaller diagonalComet: 2.8 in · A7x: 6.3 in
      • ChipsetMediatek MT6771 Helio P60 (12 nm) / Qualcomm MSM7225 Snapdragon S1A7x: Mediatek MT6771 Helio P60 (12 nm) · Comet: Qualcomm MSM7225 Snapdragon S1
      • Rear camera layoutDual / SingleA7x: Dual · Comet: Single
      • DepthA7x: 4.7 mm thinnerA7x: 8 mm · Comet: 12.7 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
      A7x: 156.7 × 74 mm 1 Comet: 104.1 × 55.9 mm 2
      Side
      A7x: 156.7 × 8 mm 1 Comet: 104.1 × 12.7 mm 2
      1. 1. A7x
        Height
        156.7 mm
        Width
        74 mm
        Depth
        8 mm
        Weight
        169 g
      2. 2. Comet
        Height
        104.1 mm
        Width
        55.9 mm
        Depth
        12.7 mm
        Weight
        102.1 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
      SpecificationA7xComet
      Dimensions (HxWxD)
      • 156.7 Х 74 Х 8 mm
      • 104.1 Х 55.9 Х 12.7 mm
      Weight
      • 169 g
      • 102.1 g
      Technology
      • LTPS IPS LCD
      • TFT
      Screen size
      • 6.3" inch
      • 2.8" inch
      Screen resolution
      • 1080 x 2340 px
      • 240 x 320 px
      Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
      • 128 GB
      • 512GB 4GB
      		 Unknown
      Memory card support
      • microSD
      • up to 256 GB (dedicated slot)
      • microSD
      • up to 32 GB (dedicated slot)
      • 2 GB included
      BatteryCapacity is not battery life. No endurance test is implied.
      • 3500 mAh
      • Non-removable Li-Po
      • 1200 mAh
      • Removable Li-Ion
      Operating system OS
      • Android 8.1 (Oreo); ColorOS 5.2
      • Android 2.2 (Froyo)
      Chipset
      • Mediatek MT6771 Helio P60 (12 nm)
      • Qualcomm MSM7225 Snapdragon S1
      Headphone jack
      • Yes
      • Yes
      Display
      Display
      SpecificationA7xComet
      Touchscreen
      • capacitive touchscreen
      • capacitive touchscreen
      Display colors
      • 16M
      • 256K
      Screen area
      • 97.4 cm2
      • 24.3 cm2
      Screen format
      • 19.5:9 (height:width)
      • 4:3 (height:width)
      Screen to body ratio
      • 84.0%
      • 41.7%
      PPI /points per inch/
      • 409 PPI
      • 143 PPI
      Screen protection
      • To be confirmed
      		 Unknown
      Camera and Video
      Camera and Video
      SpecificationA7xComet
      Rear camera, main
      • 16 MP
      • Dual
      • 3.15 MP
      • Single
      Camera specs
      • 16 MP
      • f/1.8
      • 1/3.1
      • 1.0µm
      • PDAF -2 MP
      • f/2.4
      • depth sensor
      • 3.15 MP
      Functions
      • HDR
      		 Unknown
      Video
      • 1080p@30fps
      • CIF
      Front camera, selfie
      • 16 MP
      • Single
      • 0 MP,
      Specifications
      • 16 MP
      • f/2.0
      		 Unknown
      Performance
      Performance
      SpecificationA7xComet
      Processor CPU
      • Octa-core (4x2.0 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53)
      • 528 MHz ARM 11
      Graphics processor GPU
      • Mali-G72 MP3
      • No
      Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
      • 140725
      		 Unknown
      General specs
      General specs
      SpecificationA7xComet
      Release date
      • 2018
      • September
      • 2010
      • November
      Colors
      • Starry Purple
      • Ice Flame Blue
      • Black
      Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
      • 270 EUR
      • 150 EUR
      Battery life Unknown
      • Stand by time- Up to 288 h Talking time- Up to 9 h
      Communication and Connectivity
      Communication and Connectivity
      SpecificationA7xComet
      SIM card
      • Dual SIM (Nano-SIM
      • dual stand-by)
      • Mini-SIM
      Network
      • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA - China -3G - HSDPA 850 / 900 / 2100 -4G - LTE
      • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
      Speed
      • HSPA 42.2/5.76 Mbps
      • LTE-A (2CA) Cat13 600/100 Mbps
      • HSPA 7.2/0.384 Mbps
      GPRS
      • Yes
      • Class 10
      Edge
      • Yes
      • Class 10
      Wi-Fi
      • Wi-Fi 802.11 a/b/g/n
      • dual-band
      • WiFi Direct
      • hotspot
      • Wi-Fi 802.11 b/g/n
      • hotspot
      GPS
      • Yes
      • with A-GPS
      • GLONASS
      • BDS
      • Yes
      • with A-GPS
      USB
      • microUSB 2.0
      • USB On-The-Go
      • microUSB 2.0
      Bluetooth
      • 4.2
      • A2DP
      • LE
      • 2.0
      • A2DP
      Music and Audio
      Music and Audio
      SpecificationA7xComet
      Radio
      • FM radio
      • FM radio
      Others
      • Active noise cancellation with dedicated mic
      		 Unknown
      Other features
      Other features
      SpecificationA7xComet
      Dop
      • Sensors Fingerprint (rear-mounted)
      • accelerometer
      • gyro
      • proximity
      • compass - Charging 5V/2A 10W - For China
      • Sensors Accelerometer MP3/WMA/eAAC+ player -MP4/H.264 player -Organizer -Photo viewer/editor -Voice memo/dial/commands -Predictive text input (Swype) For T-Mobile

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