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OnePlus 7T vs Posh Volt Max LTE L640

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.

    • Display technology

      OLED versus LCD

      7T:
      OLED
      Volt Max LTE L640:
      LCD

    • Weight

      7T: 40 g lighter

      7T:
      190 g
      Volt Max LTE L640:
      230 g

    • Width

      7T: 14.9 mm narrower

      7T:
      74.4 mm
      Volt Max LTE L640:
      89.3 mm

    • Chipset

      7T:
      Qualcomm SDM855 Snapdragon 855+ (7 nm)
      Volt Max LTE L640:
      Mediatek MT6753 (28 nm)

    • Rear camera layout

      7T:
      Triple
      Volt Max LTE L640:
      Single

    • Height

      7T: 15.1 mm shorter

      7T:
      160.9 mm
      Volt Max LTE L640:
      176 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
      Width:
      74.4 mm
      Depth:
      8.1 mm

    2. 2. Volt Max LTE L640

      Height:
      176 mm +15.1 mm versus 7T
      Width:
      89.3 mm +14.9 mm versus 7T
      Depth:
      8.1 mm

    Weight

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

    1. 1. 7T

      190 g

    2. 2. Volt Max LTE L640

      230 g

      +40 g versus 7T

    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.

    At least two phones need compatible screen dimensions for a drawing.

    1. 1. 7T

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

    2. 2. Volt Max LTE L640

      Volt Max LTE L640: Screen geometry unavailable or conflicting.

    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 for 7T, Volt Max LTE L640, compared at the same storage capacity.
    Storage7TVolt Max LTE L640
    32 GB Unknown 3 GB RAM
    64 GB Unknown 3 GB RAM
    7T: Original memory entry

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

    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. Volt Max LTE L640

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

    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

    2. 2. Volt Max LTE L640

      6000 mAh

      +2200 mAh versus 7T

    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. Volt Max LTE L640

    Everyday essentials
    Everyday essentials — specifications for 7T, Volt Max LTE L640.
    Specification7TVolt Max LTE L640
    Dimensions (HxWxD)
    • 160.9 Х 74.4 Х 8.1 mm
    • 176 Х 89.3 Х 8.1 mm
    Weight
    • 190 g
    • 230 g
    Technology
    • Fluid AMOLED
    • IPS LCD
    Screen size
    • 6.55" inch
    • 6.44" inch
    Screen resolution
    • 1080 x 2400 px
    • 1280 x 1920 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
    • 32/64 GB
    • 3 GB RAM
    Memory card support
    • No
    • No
    Battery Capacity is not battery life. No endurance test is implied.
    • 3800 mAh
    • Non-removable Li-Po
    • 6000 mAh
    • Non-removable Li-Po
    Operating system OS
    • Android 10.0
    • Android 5.1 (Lollipop)
    Chipset
    • Qualcomm SDM855 Snapdragon 855+ (7 nm)
    • Mediatek MT6753 (28 nm)
    NFC
    • Yes
    		 Unknown
    Headphone jack
    • No
    • Yes
    Display
    Display — specifications for 7T, Volt Max LTE L640.
    Specification7TVolt Max LTE L640
    Touchscreen
    • capacitive touchscreen
    • capacitive touchscreen
    Display colors
    • 16M
    • 16M
    Screen area
    • 103.6 cm2
    • 123.5 cm2
    Screen format
    • 20:9 (height:width)
    • 3:2 (height:width)
    Screen to body ratio
    • 86.5%
    • 78.6%
    PPI /points per inch/
    • 402 PPI
    • 358 PPI
    Screen protection
    • Corning Gorilla Glass
    		 Unknown
    Camera and Video
    Camera and Video — specifications for 7T, Volt Max LTE L640.
    Specification7TVolt Max LTE L640
    Rear camera, main
    • 48 MP
    • Triple
    • 13 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
    • 13 MP
    • f/2.4
    • 1/3''
    • 1.12µm
    • AF
    Functions
    • Auto-HDR
    • LED flash
    • panorama
    • HDR
    Video
    • 1080p@30fps
    • gyro-EIS
    • 1080p@30fps
    Front camera, selfie
    • 16 MP
    • Single
    • 8 MP
    • Single
    Specifications
    • 16 MP
    • f/2.0
    • 25mm (wide)
    • 1/3.1''
    • 1.0µm
    • 8 MP
    • f/2.2
    • 1/4''
    • 1.12µm
    Performance

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

    Performance — specifications for 7T, Volt Max LTE L640.
    Specification7TVolt Max LTE L640
    Processor CPU
    • Octa-core (1x2.96 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485)
    • Octa-core 1.3 GHz Cortex-A53
    Graphics processor GPU
    • Adreno 640 (700 MHz)
    • Mali-T760MP2
    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, Volt Max LTE L640.
    Specification7TVolt Max LTE L640
    Release date
    • 2019
    • September 26
    • 2016
    • March
    Colors
    • Frosted Silver
    • Glacier blue
    • Grey
    • Gold
    • Rose Gold
    Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
    • 600 EUR
    		 Unknown
    Battery life Unknown
    • Stand by time- Up to 600 h (2G) / Up to 400 h (3G) Talking time- Up to 16 h (2G) / Up to 8 h (3G)
    Body build
    • Front glass (Gorilla Glass)
    • back glass (Gorilla Glass)
    • aluminum frame
    		 Unknown
    Communication and Connectivity
    Communication and Connectivity — specifications for 7T, Volt Max LTE L640.
    Specification7TVolt Max LTE L640
    SIM card
    • Dual SIM (Nano-SIM
    • dual stand-by)
    • Dual SIM (Micro-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 -3G - HSDPA 850 / 1900 / 2100 -4G - LTE band 2(1900)
    • 3(1800)
    • 4(1700/2100)
    • 7(2600)
    • 17(700)
    Speed
    • HSPA 42.2/5.76 Mbps
    • LTE-A (5CA) Cat18 1200/150 Mbps
    • HSPA
    • LTE Cat4 150/50 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
    • Wi-Fi Direct
    • 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
    • USB On-The-Go
    Bluetooth
    • 5.0
    • A2DP
    • LE
    • aptX HD
    • 4.1
    • A2DP
    • LE
    Music and Audio
    Music and Audio — specifications for 7T, Volt Max LTE L640.
    Specification7TVolt Max LTE L640
    Radio
    • No
    • No
    Others
    • DCI-P3 100% -HDR10+ -90Hz
    • Active noise cancellation with dedicated mic -Dolby Atmos sound
    		 Unknown
    Other features
    Other features — specifications for 7T, Volt Max LTE L640.
    Specification7TVolt Max LTE L640
    Dop
    • Sensors Fingerprint (under display
    • optical)
    • accelerometer
    • gyro
    • proximity
    • compass - Fast battery charging 30W (Warp Charge 30T)
    • Sensors Accelerometer
    • proximity
    • compass - Fast battery charging

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