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OnePlus 2 vs Samsung DoubleTime I857

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

    DoubleTime I857: 27 g lighter

    2:
    175 g
    DoubleTime I857:
    148 g
  • Width

    DoubleTime I857: 12.9 mm narrower

    2:
    74.9 mm
    DoubleTime I857:
    62 mm
  • Screen diagonal

    DoubleTime I857: 2.3 in smaller diagonal

    2:
    5.5 in
    DoubleTime I857:
    3.2 in
  • Chipset

    2:
    Qualcomm MSM8994 Snapdragon 810 (20 nm)
    DoubleTime I857:
    Qualcomm MSM7230
  • Depth

    2: 5.1 mm thinner

    2:
    9.9 mm
    DoubleTime I857:
    15 mm
  • Height

    DoubleTime I857: 38.8 mm shorter

    2:
    151.8 mm
    DoubleTime I857:
    113 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. 2

    Height:
    151.8 mm +38.8 mm versus DoubleTime I857
    Width:
    74.9 mm +12.9 mm versus DoubleTime I857
    Depth:
    9.9 mm
  2. 2. DoubleTime I857

    Height:
    113 mm
    Width:
    62 mm
    Depth:
    15 mm +5.1 mm versus 2

Weight

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

  1. 1. 2

    175 g

    +27 g versus DoubleTime I857

  2. 2. DoubleTime I857

    148 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. 2

    Screen diagonal:
    5.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    83.4 cm²
  2. 2. DoubleTime I857

    Screen diagonal:
    3.2 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    30.5 cm²

2 has approximately 173.5% more rectangular screen area than DoubleTime I857.

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.

2: Original memory entry

16 GB · 3 GB RAM64 GB · 512GB 4GB

DoubleTime I857: Original memory entry

260 MB · 256 MB RAM

Practical features

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

1. 2

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

2. DoubleTime I857

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

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. 2

    3300 mAh

    +2100 mAh versus DoubleTime I857

  2. 2. DoubleTime I857

    1200 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. 22. DoubleTime I857

Everyday essentials
Everyday essentials — specifications for 2, DoubleTime I857.
Specification2DoubleTime I857
Dimensions (HxWxD)
  • 151.8 Х 74.9 Х 9.9 mm
  • 113 Х 62 Х 15 mm
Weight
  • 175 g
  • 148 g
Technology
  • LTPS IPS LCD
  • TFT
Screen size
  • 5.5" inch
  • 3.2" inch
Screen resolution
  • 1080 x 1920 px
  • 320 x 480 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 3 GB RAM64 GB
  • 512GB 4GB
  • 260 MB
  • 256 MB RAM
Memory card support
  • No
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 3300 mAh
  • Non-removable Li-Po
  • 1200 mAh
  • Removable Li-Ion
Operating system OS
  • Android 5.1 (Lollipop)
  • upgradable to 6.0.1 (Marshmallow); Oxygen 3.5.6 UI
  • Android 2.2 (Froyo)
Chipset
  • Qualcomm MSM8994 Snapdragon 810 (20 nm)
  • Qualcomm MSM7230
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for 2, DoubleTime I857.
Specification2DoubleTime I857
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 256K
Screen area
  • 83.4 cm2
  • 30.5 cm2
Screen format
  • 16:9 (height:width)
  • 3:2 (height:width)
Screen to body ratio
  • 73.3%
  • 43.5%
PPI /points per inch/
  • 401 PPI
  • 180 PPI
Screen protection
  • Corning Gorilla Glass 3
Unknown
Camera and Video
Camera and Video — specifications for 2, DoubleTime I857.
Specification2DoubleTime I857
Rear camera, main
  • 13 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 13 MP
  • f/2.0
  • 1/2.6''
  • 1.3µm
  • OIS
  • laser AF
  • 3.15 MP
  • AF
Functions
  • Dual-LED flash
  • panorama
  • HDR
Unknown
Video
  • 720p@30fps
  • 320p
Front camera, selfie
  • 5 MP
  • Single
  • 0 MP,
Specifications
  • 5 MP
  • f/2.4
Unknown
Performance

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

Performance — specifications for 2, DoubleTime I857.
Specification2DoubleTime I857
Processor CPU
  • Octa-core (4x1.56 GHz Cortex-A53 & 4x1.82 GHz Cortex-A57)
  • 800 MHz Scorpion
Graphics processor GPU
  • Adreno 430
  • Adreno 205
Antutu 7 score *
  • 91253
Unknown
GeekBench 4 Single Core *
  • 1050
Unknown
GeekBench 4 Multi-Core *
  • 2740
Unknown
GeekBench 4 RenderScript *
  • 3510
Unknown
GeekBench 4 Battery *
  • 1209
Unknown
GeekBench 5 Single Core *
  • 208
Unknown
GeekBench 5 Multi-Core *
  • 591
Unknown
General specs
General specs — specifications for 2, DoubleTime I857.
Specification2DoubleTime I857
Release date
  • 2015
  • July
  • 2011
  • October
Colors
  • Sandstone Black
  • Black/White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 300 EUR
  • 70 EUR
Battery life Unknown
  • Stand by time- Up to 250 h Talking time- Up to 6 h
Body build
  • aluminum frame
  • plastic back
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for 2, DoubleTime I857.
Specification2DoubleTime I857
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 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800)
  • 38(2600)
  • 40(2300)
  • 41(2500)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
  • HSPA 7.2/2 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • Wi-Fi Direct
  • DLNA
  • hotspot
  • No
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • microUSB 2.0
Bluetooth
  • 4.1
  • A2DP
  • 3.0
  • A2DP
Harmful irradiation
  • SAR EU - 0.43 W/kg (head) 0.20 W/kg (body)
  • SAR - 0.54 W/kg (head) 0.97 W/kg (body)
Music and Audio
Music and Audio — specifications for 2, DoubleTime I857.
Specification2DoubleTime I857
Radio
  • No
  • No
Others
  • Active noise cancellation with dedicated mic
  • Secondary TFT capacitive touchscreen (with multitouch)
  • 320 x 480 pixels
  • 3.2 inches
Other features
Other features — specifications for 2, DoubleTime I857.
Specification2DoubleTime I857
Dop
  • Sensors Fingerprint (front-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Also known as OnePlus Two
  • Sensors Accelerometer
  • proximity
  • compass - MP4/H.264 player -MP3/WAV/eAAC+ player -Organizer -Photo/video editor -Document viewer -Voice memo/dial/commands -Predictive text input - For AT&T