Oppo Realme 6 vs Xiaomi Black Shark 3

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

    Realme 6:
    LCD
    Black Shark 3:
    OLED
  • Weight

    Realme 6: 31 g lighter

    Realme 6:
    191 g
    Black Shark 3:
    222 g
  • Width

    Realme 6: 2.5 mm narrower

    Realme 6:
    74.8 mm
    Black Shark 3:
    77.3 mm
  • Chipset

    Realme 6:
    Mediatek MT6785 Helio G90T (12 nm)
    Black Shark 3:
    Qualcomm SM8250 Snapdragon 865 (7 nm+)
  • Rear camera layout

    Realme 6:
    Quad
    Black Shark 3:
    Triple
  • Depth

    Realme 6: 1.5 mm thinner

    Realme 6:
    8.9 mm
    Black Shark 3:
    10.4 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. Realme 6

    Height:
    162.1 mm
    Width:
    74.8 mm
    Depth:
    8.9 mm
  2. 2. Black Shark 3

    Height:
    168.7 mm +6.6 mm versus Realme 6
    Width:
    77.3 mm +2.5 mm versus Realme 6
    Depth:
    10.4 mm +1.5 mm versus Realme 6

Weight

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

  1. 1. Realme 6

    191 g

  2. 2. Black Shark 3

    222 g

    +31 g versus Realme 6

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. Realme 6

    Screen diagonal:
    6.5 in
    Aspect ratio (height:width):
    20:9
    Approximate rectangular screen area:
    102 cm²
  2. 2. Black Shark 3

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

Black Shark 3 has approximately 5.3% more rectangular screen area than Realme 6.

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 Realme 6, Black Shark 3, compared at the same storage capacity.
StorageRealme 6Black Shark 3
64 GB 4 GB RAM Not recorded
128 GB Recorded for all phones 6 / 8 GB RAM Alternative RAM configurations 8 / 12 GB RAM Alternative RAM configurations
256 GB Not recorded 12 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. Realme 6

NFC:
See details Yes (market/region dependent)
Headphone jack:
Yes
Memory card support:
See details microSDXC (dedicated slot)

2. Black Shark 3

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. Realme 6

    4300 mAh

  2. 2. Black Shark 3

    4720 mAh

    +420 mAh versus Realme 6

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. Realme 62. Black Shark 3

Everyday essentials
Everyday essentials — specifications for Realme 6, Black Shark 3.
SpecificationRealme 6Black Shark 3
Dimensions (HxWxD)
  • 162.1 Х 74.8 Х 8.9 mm
  • 168.7 Х 77.3 Х 10.4 mm
Weight
  • 191 g
  • 222 g
Technology
  • IPS LCD
  • AMOLED
Screen size
  • 6.5" inch
  • 6.67" inch
Screen resolution
  • 1080 x 2400 px
  • 1080 x 2400 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64GB 4GB RAM
  • 128GB 6GB RAM
  • 128GB 8GB RAM
  • 128GB 8GB RAM
  • 128GB 12GB RAM
  • 256GB 12GB RAM
Memory card support
  • microSDXC (dedicated slot)
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 4300 mAh
  • Non-removable Li-Po
  • 4720 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 10.0; Realme UI
  • Android 10.0
Chipset
  • Mediatek MT6785 Helio G90T (12 nm)
  • Qualcomm SM8250 Snapdragon 865 (7 nm+)
NFC
  • Yes (market/region dependent)
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Realme 6, Black Shark 3.
SpecificationRealme 6Black Shark 3
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 102.0 cm2
  • 107.4 cm2
Screen format
  • 20:9 (height:width)
  • 20:9 (height:width)
Screen to body ratio
  • 84.1%
  • 82.4%
PPI /points per inch/
  • 405 PPI
  • 395 PPI
Screen protection
  • Corning Gorilla Glass 3
Unknown
Camera and Video
Camera and Video — specifications for Realme 6, Black Shark 3.
SpecificationRealme 6Black Shark 3
Rear camera, main
  • 64 MP
  • Quad
  • 64 MP
  • Triple
Camera specs
  • 64 MP
  • f/1.8
  • 26mm (wide)
  • 1/1.72''
  • 0.8µm
  • PDAF -8 MP
  • f/2.3
  • 13mm (ultrawide)
  • 1/4.0''
  • 1.12µm -2 MP
  • f/2.4
  • 22mm (macro)
  • 1/5.0''
  • 1.75µm -2 MP B/W
  • (depth)
  • 64 MP
  • f/1.8
  • 26mm (wide)
  • 1/1.72''
  • 0.8µm
  • PDAF -13 MP
  • f/2.3
  • (ultrawide) -5 MP
  • f/2.2
  • (depth)
Functions
  • HDR
  • panorama
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 16 MP
  • Single
  • 20 MP
  • Single
Specifications
  • 16 MP
  • f/2.0
  • 26mm (wide)
  • 1/3.1''
  • 1.0µm
  • 20 MP
  • f/2.2
  • (wide)
  • 1/3''
  • 0.9μm
Performance

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

Performance — specifications for Realme 6, Black Shark 3.
SpecificationRealme 6Black Shark 3
Processor CPU
  • Octa-core (2x2.05 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)
  • Octa-core (1x2.84 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585)
Graphics processor GPU
  • Mali-G76 MC4
  • Adreno 650
Antutu 8 score *
  • 280904
  • 603541
General specs
General specs — specifications for Realme 6, Black Shark 3.
SpecificationRealme 6Black Shark 3
Release date
  • 2020
  • March 5
  • 2020
  • March 3
Colors
  • Comet Blue
  • Comet White
  • Lightning Black
  • Armor Gray
  • Star Silver
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 160 EUR
  • $ 550
Body build
  • Glass front (Gorilla Glass 3)
  • plastic back
  • plastic frame
  • Glass front
  • aluminum back
  • aluminum frame
Communication and Connectivity
Communication and Connectivity — specifications for Realme 6, Black Shark 3.
SpecificationRealme 6Black Shark 3
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 -3G - HSDPA 850 / 900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 8(900)
  • 38(2600)
  • 40(2300)
  • 41(2500)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA -3G - HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 CDMA2000 1xEV-DO -4G - LTE band 1(2100)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 12(700)
  • 17(700)
  • 20(800)
  • 34(2000)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500) -5G - 5G band 41(2500)
  • 78(3500)
  • 79(4700); SA/NSA
Speed
  • HSPA 42.2/11.5 Mbps
  • LTE-A (2CA) Cat6 300/75 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE-A; 5G
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac/ax
  • dual-band
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • Yes
  • with A-GPS
  • GLONASS
  • GALILEO
  • QZSS
  • BDS
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • USB On-The-Go
  • 2.0
  • Type-C 1.0 reversible connector
Bluetooth
  • 5.0
  • A2DP
  • LE
  • 5.0
  • A2DP
  • LE
  • aptX HD
  • aptX Adaptive
Harmful irradiation
  • SAR - 1.14 W/kg (head) 0.59 W/kg (body) SAR EU - 0.71 W/kg (head) 0.57 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for Realme 6, Black Shark 3.
SpecificationRealme 6Black Shark 3
Radio
  • FM radio
  • No
Others
  • 480 nits typ. brightness -90Hz refresh rate
  • Always-on display -90Hz refresh rate -500 nits typ. brightness -HDR10+
Other features
Other features — specifications for Realme 6, Black Shark 3.
SpecificationRealme 6Black Shark 3
Dop
  • Sensors Fingerprint (side-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging 30W: 100% in 55 min - Splash resistant
  • Sensors Fingerprint (under display
  • optical)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging 65W: 100% in 38 min -Fast battery charging 30W (128/8 model) -Magnetic charging 18W