LG U vs Oppo Reno3 Pro

Compare recorded specifications, size and practical differences.

+ 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 technology

    OLED versus LCD

    U:
    LCD
    Reno3 Pro:
    OLED
  • Weight

    U: 40 g lighter

    U:
    135 g
    Reno3 Pro:
    175 g
  • Screen diagonal

    U: 1.2 in smaller diagonal

    U:
    5.2 in
    Reno3 Pro:
    6.4 in
  • Rear camera layout

    U:
    Single
    Reno3 Pro:
    Quad
  • Height

    U: 11.2 mm shorter

    U:
    147.6 mm
    Reno3 Pro:
    158.8 mm
  • Release year

    U:
    2016
    Reno3 Pro:
    2020

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. U

    Height:
    147.6 mm
    Width:
    73.2 mm
    Depth:
    7.7 mm
  2. 2. Reno3 Pro

    Height:
    158.8 mm +11.2 mm versus U
    Width:
    73.4 mm
    Depth:
    8.1 mm

Weight

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

  1. 1. U

    135 g

  2. 2. Reno3 Pro

    175 g

    +40 g versus U

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. U

    Screen diagonal:
    5.2 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    74.5 cm²
  2. 2. Reno3 Pro

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

Reno3 Pro has approximately 32.7% more rectangular screen area than U.

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 U, Reno3 Pro, compared at the same storage capacity.
StorageUReno3 Pro
32 GB 2 GB RAM Not recorded
128 GB Not recorded 8 GB RAM
256 GB Not recorded 8 GB 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. U

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

2. Reno3 Pro

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSDXC (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. U

    3000 mAh

  2. 2. Reno3 Pro

    4025 mAh

    +1025 mAh versus U

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. U2. Reno3 Pro

Everyday essentials
Everyday essentials — specifications for U, Reno3 Pro.
SpecificationUReno3 Pro
Dimensions (HxWxD)
  • 147.6 Х 73.2 Х 7.7 mm
  • 158.8 Х 73.4 Х 8.1 mm
Weight
  • 135 g
  • 175 g
Technology
  • IPS LCD
  • Super AMOLED
Screen size
  • 5.2" inch
  • 6.4" inch
Screen resolution
  • 1080 x 1920 px
  • 1080 x 2400 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32 GB
  • 2 GB RAM
  • 128GB 8GB RAM
  • 256GB 8GB RAM
Memory card support
  • microSD
  • up to 256 GB
  • microSDXC (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 3000 mAh
  • Non-removable Li-Ion
  • 4025 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 6.0 (Marshmallow)
  • Android 10.0; ColorOS 7
Chipset Unknown
  • Mediatek Helio P95 (12 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for U, Reno3 Pro.
SpecificationUReno3 Pro
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 74.5 cm2
  • 101.8 cm2
Screen format
  • 16:9 (height:width)
  • 20:9 (height:width)
Screen to body ratio
  • 69.0%
  • 87.4%
PPI /points per inch/
  • 424 PPI
  • 405 PPI
Screen protection Unknown
  • Corning Gorilla Glass 5
Camera and Video
Camera and Video — specifications for U, Reno3 Pro.
SpecificationUReno3 Pro
Rear camera, main
  • 13 MP
  • Single
  • 64 MP
  • Quad
Camera specs
  • 13 MP
  • AF
  • 64 MP
  • f/1.7
  • 27mm (wide)
  • 1/1.72''
  • 0.8µm
  • PDAF -13 MP
  • f/2.4
  • 52mm (telephoto)
  • 1/3.4''
  • 1.0µm
  • PDAF
  • 2x optical zoom -8 MP
  • f/2.2
  • 13mm (ultrawide)
  • 1/4.0''
  • 1.12µm
  • AF -2 MP B/W
  • (depth)
Functions
  • LED flash
  • HDR
  • panorama
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 8 MP
  • Single
  • 44 MP
  • Dual
Specifications
  • 8 MP
  • 44 MP
  • f/2.4
  • 26mm (wide)
  • 1/2.65''
  • 0.7µm 2 MP
  • (depth)
Performance

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

Performance — specifications for U, Reno3 Pro.
SpecificationUReno3 Pro
Processor CPU
  • Octa-core 1.14 GHz
  • Octa-core (2x2.2 GHz Cortex-A75 & 6x2.0 GHz Cortex-A55)
Graphics processor GPU Unknown
  • PowerVR GM9446
Antutu 8 score * Unknown
  • 260325
General specs
General specs — specifications for U, Reno3 Pro.
SpecificationUReno3 Pro
Release date
  • 2016
  • October
  • 2020
  • March 2
Colors
  • White
  • Black
  • Pink
  • Auroral Blue
  • Midnight Black
  • Sky White
Body build Unknown
  • Glass front (Gorilla Glass 5)
  • plastic back
  • plastic frame
Communication and Connectivity
Communication and Connectivity — specifications for U, Reno3 Pro.
SpecificationUReno3 Pro
SIM card
  • Nano-SIM
  • Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE
  • 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)
  • 38(2600)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA
  • LTE
  • HSPA 42.2/5.76 Mbps
  • LTE-A
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • WiFi Direct
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
  • GALILEO
  • BDS
USB
  • microUSB 2.0
  • Type-C 1.0 reversible connector
  • USB On-The-Go
Bluetooth
  • 4.0
  • A2DP
  • LE
  • 5.0
  • A2DP
  • LE
Harmful irradiation Unknown
  • SAR - 1.18 W/kg (head) 1.07 W/kg (body)
Music and Audio
Music and Audio — specifications for U, Reno3 Pro.
SpecificationUReno3 Pro
Radio
  • No
Unknown
Others Unknown
  • 500 nits typ. brightness -800 nits max brightness
Other features
Other features — specifications for U, Reno3 Pro.
SpecificationUReno3 Pro
Dop
  • Sensors Accelerometer
  • proximity
  • compass
  • Sensors Fingerprint (under display
  • optical)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging 30W: 50% in 20min (VOOC Flash Charge 4.0)