Infinix Hot 7 vs Xiaomi Black Shark 3 Pro

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

    Hot 7:
    LCD
    Black Shark 3 Pro:
    OLED
  • Weight

    Hot 7: 87 g lighter

    Hot 7:
    166 g
    Black Shark 3 Pro:
    253 g
  • Width

    Hot 7: 7.6 mm narrower

    Hot 7:
    75.7 mm
    Black Shark 3 Pro:
    83.3 mm
  • Screen diagonal

    Hot 7: 0.9 in smaller diagonal

    Hot 7:
    6.2 in
    Black Shark 3 Pro:
    7.1 in
  • Chipset

    Hot 7:
    Mediatek MT6580 (28 nm)
    Black Shark 3 Pro:
    Qualcomm SM8250 Snapdragon 865 (7 nm+)
  • Rear camera layout

    Hot 7:
    Dual
    Black Shark 3 Pro:
    Triple

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. Hot 7

    Height:
    157 mm
    Width:
    75.7 mm
    Depth:
    8 mm
  2. 2. Black Shark 3 Pro

    Height:
    177.8 mm +20.8 mm versus Hot 7
    Width:
    83.3 mm +7.6 mm versus Hot 7
    Depth:
    10.1 mm +2.1 mm versus Hot 7

Weight

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

  1. 1. Hot 7

    166 g

  2. 2. Black Shark 3 Pro

    253 g

    +87 g versus Hot 7

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. Hot 7

    Screen diagonal:
    6.2 in
    Aspect ratio (height:width):
    18:9
    Approximate rectangular screen area:
    99.2 cm²
  2. 2. Black Shark 3 Pro

    Screen diagonal:
    7.1 in
    Aspect ratio (height:width):
    19.5:9
    Approximate rectangular screen area:
    123.7 cm²

Black Shark 3 Pro has approximately 24.7% more rectangular screen area than Hot 7.

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 Hot 7, Black Shark 3 Pro, compared at the same storage capacity.
StorageHot 7Black Shark 3 Pro
256 GB Unknown 8 GB RAM
512 GB Unknown 12 GB RAM
Hot 7: Original memory entry

32 GB · 2 GB RAM 16 GB · 1 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. Hot 7

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 128 GB (dedicated slot)

2. Black Shark 3 Pro

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. Hot 7

    4000 mAh

  2. 2. Black Shark 3 Pro

    5000 mAh

    +1000 mAh versus Hot 7

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. Hot 72. Black Shark 3 Pro

Everyday essentials
Everyday essentials — specifications for Hot 7, Black Shark 3 Pro.
SpecificationHot 7Black Shark 3 Pro
Dimensions (HxWxD)
  • 157 Х 75.7 Х 8 mm
  • 177.8 Х 83.3 Х 10.1 mm
Weight
  • 166 g
  • 253 g
Technology
  • IPS LCD
  • AMOLED
Screen size
  • 6.2" inch
  • 7.1" inch
Screen resolution
  • 720 x 1440 px
  • 1440 x 3120 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32 GB
  • 2 GB RAM 16 GB
  • 1 GB RAM
  • 256GB 8GB RAM
  • 512GB 12GB RAM
Memory card support
  • microSD
  • up to 128 GB (dedicated slot)
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 4000 mAh
  • Non-removable Li-Po
  • 5000 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 8.0 Oreo (Go edition)
  • Android 10.0
Chipset
  • Mediatek MT6580 (28 nm)
  • Qualcomm SM8250 Snapdragon 865 (7 nm+)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Hot 7, Black Shark 3 Pro.
SpecificationHot 7Black Shark 3 Pro
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 99.2 cm2
  • 123.7 cm2
Screen format
  • 18:9 (height:width)
  • 19.5:9 (height:width)
Screen to body ratio
  • 83.5%
  • 83.6%
PPI /points per inch/
  • 260 PPI
  • 484 PPI
Camera and Video
Camera and Video — specifications for Hot 7, Black Shark 3 Pro.
SpecificationHot 7Black Shark 3 Pro
Rear camera, main
  • 13 MP
  • Dual
  • 64 MP
  • Triple
Camera specs
  • 13 MP
  • AF -QVGA
  • depth sensor
  • 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
  • LED flash
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 8 MP
  • Single
  • 20 MP
  • Single
Specifications
  • 8 MP
  • 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 Hot 7, Black Shark 3 Pro.
SpecificationHot 7Black Shark 3 Pro
Processor CPU
  • Quad-core 1.3 GHz
  • Octa-core (1x2.84 GHz Kryo 585 & 3x2.42 GHz Kryo 585 & 4x1.80 GHz Kryo 585)
Graphics processor GPU Unknown
  • Adreno 650
Antutu 7 score *
  • 21326
Unknown
Antutu 8 score * Unknown
  • 609523
General specs
General specs — specifications for Hot 7, Black Shark 3 Pro.
SpecificationHot 7Black Shark 3 Pro
Release date
  • 2019
  • January
  • 2020
  • March 3
Colors
  • Sandstone Black
  • Sapphire Blue
  • Blush Gold
  • Bordeaux Red
  • Phantom Black
  • Armor Gray
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • $ 830
Body build Unknown
  • Glass front
  • aluminum back
  • aluminum frame
Communication and Connectivity
Communication and Connectivity — specifications for Hot 7, Black Shark 3 Pro.
SpecificationHot 7Black Shark 3 Pro
SIM card
  • Dual SIM (Micro-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 900 / 1700 / 1900 / 2100 -4G - N/A
  • 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 42.2/5.76 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE-A; 5G
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac/ax
  • dual-band
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
  • GALILEO
  • QZSS
  • BDS
USB
  • microUSB 2.0
  • 2.0
  • Type-C 1.0 reversible connector
Bluetooth
  • 4.0
  • A2DP
  • LE
  • 5.0
  • A2DP
  • LE
  • aptX HD
  • aptX Adaptive
Music and Audio
Music and Audio — specifications for Hot 7, Black Shark 3 Pro.
SpecificationHot 7Black Shark 3 Pro
Radio
  • FM radio
  • No
Others Unknown
  • Always-on display -90Hz refresh rate -500 nits typ. brightness -HDR10+
Other features
Other features — specifications for Hot 7, Black Shark 3 Pro.
SpecificationHot 7Black Shark 3 Pro
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity
  • compass
  • Sensors Fingerprint (under display
  • optical)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging 65W: 100% in 38 min -Magnetic charging 18W - Physical pop-up gaming triggers