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OnePlus 6T vs Oppo A83

Compare recorded specifications, size and practical differences.

OnePlus 6T

OnePlus 6T

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Oppo A83

Oppo A83

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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 technologyOLED versus LCD6T: OLED · A83: LCD
  • WeightA83: 42 g lighterA83: 143 g · 6T: 185 g
  • WidthA83: 1.7 mm narrowerA83: 73.1 mm · 6T: 74.8 mm
  • Screen diagonalA83: 0.71 in smaller diagonalA83: 5.7 in · 6T: 6.41 in
  • ChipsetQualcomm SDM845 Snapdragon 845 (10 nm) / Mediatek MT6763T Helio P23 (16 nm)6T: Qualcomm SDM845 Snapdragon 845 (10 nm) · A83: Mediatek MT6763T Helio P23 (16 nm)
  • Rear camera layoutDual / Single6T: Dual · A83: Single

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
6T: 157.5 × 74.8 mm 1 A83: 150.5 × 73.1 mm 2
Side
6T: 157.5 × 8.2 mm 1 A83: 150.5 × 7.7 mm 2
  1. 1. 6T
    Height
    157.5 mm
    Width
    74.8 mm
    Depth
    8.2 mm
    Weight
    185 g
  2. 2. A83
    Height
    150.5 mm
    Width
    73.1 mm
    Depth
    7.7 mm
    Weight
    143 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
Specification6TA83
Dimensions (HxWxD)
  • 157.5 Х 74.8 Х 8.2 mm
  • 150.5 Х 73.1 Х 7.7 mm
Weight
  • 185 g
  • 143 g
Technology
  • Optic AMOLED
  • IPS LCD
Screen size
  • 6.41" inch
  • 5.7" inch
Screen resolution
  • 1080 x 2340 px
  • 720 x 1440 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 256 GB
  • 8 GB RAM
  • 128 GB
  • 6/8 GB RAM
  • 64/32 GB
  • 4 GB RAM 32 GB
  • 3 GB RAM 16 GB
  • 2 GB RAM
Memory card support
  • No
  • microSD
  • up to 256 GB (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.
  • 3700 mAh
  • Non-removable Li-Po
  • 3180 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 9.0 (Pie); OxygenOS 9.0.5
  • Android 7.1 (Nougat); ColorOS 3.2
Chipset
  • Qualcomm SDM845 Snapdragon 845 (10 nm)
  • Mediatek MT6763T Helio P23 (16 nm)
NFC
  • Yes
Unknown
Headphone jack
  • No
  • Yes
Display
Display
Specification6TA83
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 100.9 cm2
  • 83.8 cm2
Screen format
  • 19.5:9 (height:width)
  • 18:9 (height:width)
Screen to body ratio
  • 85.6%
  • 76.2%
PPI /points per inch/
  • 402 PPI
  • 282 PPI
Screen protection
  • Corning Gorilla Glass 6
Unknown
Camera and Video
Camera and Video
Specification6TA83
Rear camera, main
  • 16 MP
  • Dual
  • 13 MP
  • Single
Camera specs
  • 16 MP
  • f/1.7
  • 25mm (wide)
  • 1/2.6''
  • 1.22µm
  • OIS
  • PDAF -20 MP (16 MP effective)
  • 1/2.8''
  • 1.0µm
  • PDAF
  • 13 MP
  • AF
  • f/2.2
Functions
  • Auto-HDR
  • gyro-EIS
  • LED flash
  • HDR
  • panorama
Video
  • 1080p@30fps
  • 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
DxOMark Main ScoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 98
Unknown
DxOMark PhotoLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 101
Unknown
DxOMark VideoLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 91
Unknown
Performance
Performance
Specification6TA83
Processor CPU
  • Octa-core (4x2.8 GHz Kryo 385 Gold & 4x1.7 GHz Kryo 385 Silver)
  • Octa-core 2.5 GHz Cortex-A53
Graphics processor GPU
  • Adreno 630
  • Mali-G71 MP2
Antutu 7 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 293212
  • 80225
GeekBench 4 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 2372
  • 863
GeekBench 4 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 8842
  • 3612
GeekBench 4 RenderScriptLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 13163
Unknown
Antutu 8 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 362575
Unknown
GeekBench 5 Single CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 500
Unknown
GeekBench 5 Multi-CoreLegacy recorded score. Test conditions are unspecified; no new testing is implied.
  • 2245
Unknown
General specs
General specs
Specification6TA83
Release date
  • 2018
  • October
  • 2018
  • January
Colors
  • Thunder Purple
  • Mirror Black
  • Midnight Black
  • Gold
  • Black
  • Red
  • Blue
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 550 EUR
  • 200 EUR
Body build
  • Front/back glass
  • aluminum frame
  • Front glass
  • aluminum body
Communication and Connectivity
Communication and Connectivity
Specification6TA83
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Dual SIM (Nano-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)
  • 12(700)
  • 13(700)
  • 17(700)
  • 18(800)
  • 19(800)
  • 20(800)
  • 25(1900)
  • 26(850)
  • 28(700)
  • 29(700)
  • 30(2300)
  • 32(1500)
  • 34(2000)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
  • 46
  • 66(1700/2100)
  • 71(600) - Europe
  • North America LTE band 1(2100)
  • 66(1700/2100) - India
  • China
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA - China -3G - HSDPA 850 / 900 / 2100 - India
  • Thailand
  • Pakistan HSDPA 850 / 900 / 1900 / 2100 - China -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 8(900)
  • 38(2600)
  • 40(2300)
  • 41(2500) - India
  • Thailand LTE band 1(2100)
  • 7(2600)
  • 34(2000)
  • 39(1900)
  • 41(2500) - China (A83t) LTE band 1(2100)
  • 41(2500) - Pakistan
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (5CA) Cat16 1024/150 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • DLNA
  • hotspot
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • WiFi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • GALILEO
  • Yes
  • with A-GPS
  • GLONASS
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • USB On-The-Go
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 5.0
  • A2DP
  • aptX HD
  • LE
  • 4.2
  • A2DP
  • LE
Music and Audio
Music and Audio
Specification6TA83
Radio
  • No
  • No
Others
  • DCI-P3
  • Active noise cancellation with dedicated mic -Dirac HD sound
  • Active noise cancellation with dedicated mic
Other features
Other features
Specification6TA83
Dop
  • Sensors Fingerprint (under display)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging 5V/4A 20W
  • Sensors Accelerometer
  • proximity
  • compass