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OnePlus 8 vs vivo U3

Compare recorded specifications, size and practical differences.

OnePlus 8

OnePlus 8

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vivo U3

vivo U3

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+ Add a third phone

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 LCD8: OLED · U3: LCD
  • Weight8: 13 g lighter8: 180 g · U3: 193 g
  • Width8: 3.6 mm narrower8: 72.9 mm · U3: 76.5 mm
  • ChipsetQualcomm SM8250 Snapdragon 865 (7 nm+) / Qualcomm SDM675 Snapdragon 675 (11 nm)8: Qualcomm SM8250 Snapdragon 865 (7 nm+) · U3: Qualcomm SDM675 Snapdragon 675 (11 nm)
  • Depth8: 0.9 mm thinner8: 8 mm · U3: 8.9 mm
  • Height8: 2 mm shorter8: 160.2 mm · U3: 162.2 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
8: 160.2 × 72.9 mm 1 U3: 162.2 × 76.5 mm 2
Side
8: 160.2 × 8 mm 1 U3: 162.2 × 8.9 mm 2
  1. 1. 8
    Height
    160.2 mm
    Width
    72.9 mm
    Depth
    8 mm
    Weight
    180 g
  2. 2. U3
    Height
    162.2 mm+2 mm versus 8
    Width
    76.5 mm+3.6 mm versus 8
    Depth
    8.9 mm+0.9 mm versus 8
    Weight
    193 g
Weight

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

  1. 1. 8180 g
  2. 2. U3193 g

    +13 g versus 8

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.

Screen size
8: 6.55 in, 20:9, About 103.6 cm² rectangular area 1 U3: 6.53 in, 19.5:9, About 104.7 cm² rectangular area 2
  1. 1. 8 6.55 in · 20:9 About 103.6 cm² rectangular area
  2. 2. U3 6.53 in · 19.5:9 About 104.7 cm² rectangular area

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 by storage capacity and phone
Storage8U3
64 GB Not recorded 4 / 6 GB RAMAlternative RAM configurations
128 GB 8 GB RAM Not recorded
256 GB 12 GB RAM Not recorded

Practical features

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

1. 8

NFC
Yes
Headphone jack
No
Memory card support
No

2. U3

NFC
Unknown
Headphone jack
Yes
Memory card support
See details microSD · up to 256 GB

Battery capacity

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

Recorded capacity

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

  1. 1. 84300 mAh
  2. 2. U35000 mAh

    +700 mAh versus 8

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. 82. U3

Everyday essentials
Everyday essentials
Specification8U3
Dimensions (HxWxD)
  • 160.2 Х 72.9 Х 8 mm
  • 162.2 Х 76.5 Х 8.9 mm
Weight
  • 180 g
  • 193 g
Technology
  • Fluid AMOLED
  • IPS LCD
Screen size
  • 6.55" inch
  • 6.53" inch
Screen resolution
  • 1080 x 2400 px
  • 1080 x 2340 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 128GB 8GB RAM
  • 256GB 12GB RAM
  • 64GB 4GB RAM
  • 64GB 6GB RAM
Memory card support
  • No
  • microSD
  • up to 256 GB
BatteryCapacity is not battery life. No endurance test is implied.
  • 4300 mAh
  • Non-removable Li-Po
  • 5000 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 10.0; OxygenOS 10.0
  • Android 9.0 (Pie); Funtouch 9.0
Chipset
  • Qualcomm SM8250 Snapdragon 865 (7 nm+)
  • Qualcomm SDM675 Snapdragon 675 (11 nm)
NFC
  • Yes
Unknown
Headphone jack
  • No
  • Yes
Display
Display
Specification8U3
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 103.6 cm2
  • 104.7 cm2
Screen format
  • 20:9 (height:width)
  • 19.5:9 (height:width)
Screen to body ratio
  • 88.7%
  • 84.4%
PPI /points per inch/
  • 402 PPI
  • 395 PPI
Screen protection
  • Corning Gorilla Glass
Unknown
Camera and Video
Camera and Video
Specification8U3
Rear camera, main
  • 48 MP
  • Triple
  • 16 MP
  • Triple
Camera specs
  • 48 MP
  • f/1.8
  • 25mm (wide)
  • 1/2.0''
  • 0.8µm
  • PDAF
  • OIS -16 MP
  • f/2.2
  • 13mm (ultrawide)
  • PDAF -2 MP
  • f/2.4
  • (macro)
  • 16 MP
  • f/1.8
  • (wide)
  • PDAF -8 MP
  • f/2.2
  • 13mm (ultrawide) -2 MP
  • f/2.4
  • macro camera
Functions
  • Auto-HDR
  • HDR
Video
  • 1080p@30fps
  • gyro-EIS
  • 1080p@30fps
Front camera, selfie
  • 16 MP
  • Single
  • 16 MP
  • Single
Specifications
  • 16 MP
  • f/2.0
  • (wide)
  • 1/3''
  • 1.0µm
  • 16 MP
  • f/2.0
  • 26mm (wide)
  • 1/3.1"
  • 1.0µm
Performance
Performance
Specification8U3
Processor CPU
  • Octa-core (1x2.84 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.8 GHz Kryo 585)
  • Octa-core (2x2.0 GHz Kryo 460 Gold & 6x1.7 GHz Kryo 460 Silver)
Graphics processor GPU
  • Adreno 650
  • Adreno 612
Antutu 8 scoreLegacy recorded score. Test conditions are unspecified; no new testing is implied. Unknown
  • 212000
General specs
General specs
Specification8U3
Release date
  • 2020
  • April 14
  • 2019
  • October
Colors
  • Onyx Black
  • Glacial Green
  • Interstellar Glow
  • Polar Silver
  • Black
  • Blue
  • Green
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 700 EUR
  • 150 USD
Body build
  • Glass front (Gorilla Glass)
  • glass back (Gorilla Glass)
  • aluminum frame
Unknown
Communication and Connectivity
Communication and Connectivity
Specification8U3
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 2CDMA 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)
  • 32(1500)
  • 34(2000)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
  • 42(3500)
  • 46(5200)
  • 66(1700/2100) - EU -5G - 5G band 1(2100)
  • 78(3500); SA/NSA - EU 5G band 2(1900)
  • 66(1700)
  • 71(600); SA/NSA - NA 5G band 78(3500); SA/NSA - IN 5G band 41(2500)
  • 78(3500)
  • 79(4700); SA/NSA - CNmmWave - Verizon exclusive
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 8(900)
  • 34(2000)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (5CA) Cat18 1200/150 Mbps
  • 5G 7.5 Gbps DL
  • HSPA 42.2/5.76 Mbps
  • LTE-A
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac/ax
  • dual-band
  • Wi-Fi Direct
  • DLNA
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with dual-band A-GPS
  • GLONASS
  • BDS
  • GALILEO
  • SBAS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • 3.1
  • Type-C 1.0 reversible connector
  • USB On-The-Go
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 5.1
  • A2DP
  • LE
  • aptX HD
  • 5.0
  • A2DP
  • LE
  • aptX
Music and Audio
Music and Audio
Specification8U3
Radio
  • No
  • FM radio
Others
  • HDR10+ -90Hz refresh rate
  • Active noise cancellation with dedicated mic
Other features
Other features
Specification8U3
Dop
  • Sensors Fingerprint (under display
  • optical)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast charging 30W
  • 50% in 22 min (advertised) - IP68 dust/water resistant (up to 1.5m for 30 mins)
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity
  • compass - Fast battery charging 18W

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