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OnePlus 7T vs Samsung Galaxy Y Duos S6102

Compare recorded specifications, size and practical differences.

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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.

    • Weight

      Galaxy Y Duos S6102: 81 g lighter

      7T:
      190 g
      Galaxy Y Duos S6102:
      109 g

    • Width

      Galaxy Y Duos S6102: 14.4 mm narrower

      7T:
      74.4 mm
      Galaxy Y Duos S6102:
      60 mm

    • Screen diagonal

      Galaxy Y Duos S6102: 3.41 in smaller diagonal

      7T:
      6.55 in
      Galaxy Y Duos S6102:
      3.14 in

    • Rear camera layout

      7T:
      Triple
      Galaxy Y Duos S6102:
      Single

    • Depth

      7T: 3.9 mm thinner

      7T:
      8.1 mm
      Galaxy Y Duos S6102:
      12 mm

    • Height

      Galaxy Y Duos S6102: 51.1 mm shorter

      7T:
      160.9 mm
      Galaxy Y Duos S6102:
      109.8 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.

    1. 1. 7T

      Height:
      160.9 mm +51.1 mm versus Galaxy Y Duos S6102
      Width:
      74.4 mm +14.4 mm versus Galaxy Y Duos S6102
      Depth:
      8.1 mm

    2. 2. Galaxy Y Duos S6102

      Height:
      109.8 mm
      Width:
      60 mm
      Depth:
      12 mm +3.9 mm versus 7T

    Weight

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

    1. 1. 7T

      190 g

      +81 g versus Galaxy Y Duos S6102

    2. 2. Galaxy Y Duos S6102

      109 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.

    1. 1. 7T

      Screen diagonal:
      6.55 in
      Aspect ratio (height:width):
      20:9
      Approximate rectangular screen area:
      103.6 cm²

    2. 2. Galaxy Y Duos S6102

      Screen diagonal:
      3.14 in
      Aspect ratio (height:width):
      4:3
      Approximate rectangular screen area:
      30.5 cm²

    7T has approximately 239.2% more rectangular screen area than Galaxy Y Duos S6102.

    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.

    7T: Original memory entry

    128GB 8GB RAM · 256GB 8GB RAM · UFS3.0

    Galaxy Y Duos S6102: Original memory entry

    512 MB

    Practical features

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

    1. 7T

    NFC:
    Yes
    Headphone jack:
    No
    Memory card support:
    No

    2. Galaxy Y Duos S6102

    NFC:
    Unknown
    Headphone jack:
    Yes
    Memory card support:
    See details microSD · up to 32 GB (dedicated slot) · 2 GB included

    Battery capacity

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

    Recorded battery capacity

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

    1. 1. 7T

      3800 mAh

      +2500 mAh versus Galaxy Y Duos S6102

    2. 2. Galaxy Y Duos S6102

      1300 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. 7T2. Galaxy Y Duos S6102

    Everyday essentials
    Everyday essentials — specifications for 7T, Galaxy Y Duos S6102.
    Specification7TGalaxy Y Duos S6102
    Dimensions (HxWxD)
    • 160.9 Х 74.4 Х 8.1 mm
    • 109.8 Х 60 Х 12 mm
    Weight
    • 190 g
    • 109 g
    Technology
    • Fluid AMOLED
    • TFT
    Screen size
    • 6.55" inch
    • 3.14" inch
    Screen resolution
    • 1080 x 2400 px
    • 240 x 320 px
    Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
    • 128GB 8GB RAM
    • 256GB 8GB RAM
    • UFS3.0
    • 512 MB
    Memory card support
    • No
    • microSD
    • up to 32 GB (dedicated slot)
    • 2 GB included
    Battery Capacity is not battery life. No endurance test is implied.
    • 3800 mAh
    • Non-removable Li-Po
    • 1300 mAh
    • Removable Li-Ion
    Operating system OS
    • Android 10.0
    • Android 2.3 (Gingerbread); TouchWiz UI
    Chipset
    • Qualcomm SDM855 Snapdragon 855+ (7 nm)
    		 Unknown
    NFC
    • Yes
    		 Unknown
    Headphone jack
    • No
    • Yes
    Display
    Display — specifications for 7T, Galaxy Y Duos S6102.
    Specification7TGalaxy Y Duos S6102
    Touchscreen
    • capacitive touchscreen
    • capacitive touchscreen
    Display colors
    • 16M
    • 256K
    Screen area
    • 103.6 cm2
    • 30.5 cm2
    Screen format
    • 20:9 (height:width)
    • 4:3 (height:width)
    Screen to body ratio
    • 86.5%
    • 46.3%
    PPI /points per inch/
    • 402 PPI
    • 127 PPI
    Screen protection
    • Corning Gorilla Glass
    		 Unknown
    Camera and Video
    Camera and Video — specifications for 7T, Galaxy Y Duos S6102.
    Specification7TGalaxy Y Duos S6102
    Rear camera, main
    • 48 MP
    • Triple
    • 3.15 MP
    • Single
    Camera specs
    • 48 MP
    • f/1.6
    • 26mm (wide)
    • 1/2''
    • 0.8µm
    • PDAF
    • OIS -12 MP
    • f/2.2
    • 51mm (telephoto)
    • 1.0µm
    • 2x optical zoom -16 MP
    • 17mm (ultrawide)
    • AF
    • 3.15 MP
    Functions
    • Auto-HDR
    		 Unknown
    Video
    • 1080p@30fps
    • gyro-EIS
    • 320p@24fps
    Front camera, selfie
    • 16 MP
    • Single
    • 0 MP,
    Specifications
    • 16 MP
    • f/2.0
    • 25mm (wide)
    • 1/3.1''
    • 1.0µm
    		 Unknown
    Performance

    Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

    Performance — specifications for 7T, Galaxy Y Duos S6102.
    Specification7TGalaxy Y Duos S6102
    Processor CPU
    • Octa-core (1x2.96 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485)
    • 832 MHz
    Graphics processor GPU
    • Adreno 640 (700 MHz)
    		 Unknown
    Antutu 7 score *
    • 401214
    		 Unknown
    Antutu 8 score *
    • 494705
    		 Unknown
    GeekBench 5 Single Core *
    • 761
    		 Unknown
    GeekBench 5 Multi-Core *
    • 2697
    		 Unknown
    General specs
    General specs — specifications for 7T, Galaxy Y Duos S6102.
    Specification7TGalaxy Y Duos S6102
    Release date
    • 2019
    • September 26
    • 2011
    • December
    Colors
    • Frosted Silver
    • Glacier blue
    • Black
    Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
    • 600 EUR
    • 80 EUR
    Battery life Unknown
    • Stand by time- Up to 360 h Talking time- Up to 9 h
    Body build
    • Front glass (Gorilla Glass)
    • back glass (Gorilla Glass)
    • aluminum frame
    		 Unknown
    Communication and Connectivity
    Communication and Connectivity — specifications for 7T, Galaxy Y Duos S6102.
    Specification7TGalaxy Y Duos S6102
    SIM card
    • Dual SIM (Nano-SIM
    • dual stand-by)
    • Dual SIM (Mini-SIM
    • dual stand-by)
    Network
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 / 1900 & TD-SCDMA -3G - HSDPA 800 / 850 / 900 / 1700(AWS) / 1800 / 1900 / 2100 -4G - LTE band 1(2100)
    • 2(1900)
    • 3(1800)
    • 4(1700/2100)
    • 5(850)
    • 7(2600)
    • 8(900)
    • 12(700)
    • 13(700)
    • 17(700)
    • 18(800)
    • 19(800)
    • 20(800)
    • 25(1900)
    • 26(850)
    • 28(700)
    • 29(700)
    • 32(1500)
    • 34(2000)
    • 38(2600)
    • 39(1900)
    • 40(2300)
    • 41(2500)
    • 66(1700/2100) - EU LTE band 1(2100)
    • 30(2300)
    • 46
    • 48
    • 66(1700/2100)
    • 71(600) - NA LTE band 1(2100)
    • 41(2500) - CN
    • IN
    • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
    Speed
    • HSPA 42.2/5.76 Mbps
    • LTE-A (5CA) Cat18 1200/150 Mbps
    • HSPA 7.2/0.384 Mbps
    GPRS
    • Yes
    • Yes
    Edge
    • Yes
    • Yes
    Wi-Fi
    • Wi-Fi 802.11 a/b/g/n/ac
    • dual-band
    • Wi-Fi Direct
    • DLNA
    • hotspot
    • Wi-Fi 802.11 b/g/n
    • hotspot
    GPS
    • Yes
    • with dual-band A-GPS
    • GLONASS
    • BDS
    • GALILEO
    • SBAS
    • Yes
    • with A-GPS
    USB
    • 3.1
    • Type-C 1.0 reversible connector
    • USB On-The-Go
    • microUSB 2.0
    Bluetooth
    • 5.0
    • A2DP
    • LE
    • aptX HD
    • 3.0
    • A2DP
    Harmful irradiation Unknown
    • SAR - 0.47 W/kg (head) 0.52 W/kg (body) SAR EU - 0.69 W/kg (head)
    Music and Audio
    Music and Audio — specifications for 7T, Galaxy Y Duos S6102.
    Specification7TGalaxy Y Duos S6102
    Radio
    • No
    • Stereo FM radio
    • RDS
    Others
    • DCI-P3 100% -HDR10+ -90Hz
    • Active noise cancellation with dedicated mic -Dolby Atmos sound
    		 Unknown
    Other features
    Other features — specifications for 7T, Galaxy Y Duos S6102.
    Specification7TGalaxy Y Duos S6102
    Dop
    • Sensors Fingerprint (under display
    • optical)
    • accelerometer
    • gyro
    • proximity
    • compass - Fast battery charging 30W (Warp Charge 30T)
    • Sensors Accelerometer
    • proximity
    • compass - Also known as Samsung GT-S6102
    • Samsung GT-S6102B

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