Xiaomi Black Shark 2 Pro vs Xiaomi Poco X2

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

    Black Shark 2 Pro:
    OLED
    Poco X2:
    LCD
  • Width

    Black Shark 2 Pro: 1.6 mm narrower

    Black Shark 2 Pro:
    75 mm
    Poco X2:
    76.6 mm
  • Screen diagonal

    Black Shark 2 Pro: 0.28 in smaller diagonal

    Black Shark 2 Pro:
    6.39 in
    Poco X2:
    6.67 in
  • Memory variants

    At 256 GB storage

    Black Shark 2 Pro:
    12 GB RAM
    Poco X2:
    8 GB RAM
  • Chipset

    Black Shark 2 Pro:
    Qualcomm SM8150 Snapdragon 855+ (7 nm)
    Poco X2:
    Qualcomm SDM730 Snapdragon 730G (8 nm)
  • Rear camera layout

    Black Shark 2 Pro:
    Dual
    Poco X2:
    Quad

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. Black Shark 2 Pro

    Height:
    163.6 mm
    Width:
    75 mm
    Depth:
    8.8 mm
  2. 2. Poco X2

    Height:
    165.3 mm
    Width:
    76.6 mm +1.6 mm versus Black Shark 2 Pro
    Depth:
    8.8 mm

Weight

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

  1. 1. Black Shark 2 Pro

    205 g

  2. 2. Poco X2

    208 g

    +3 g versus Black Shark 2 Pro

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. Black Shark 2 Pro

    Screen diagonal:
    6.39 in
    Aspect ratio (height:width):
    19.5:9
    Approximate rectangular screen area:
    100.2 cm²
  2. 2. Poco X2

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

Poco X2 has approximately 7.2% more rectangular screen area than Black Shark 2 Pro.

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 Black Shark 2 Pro, Poco X2, compared at the same storage capacity.
StorageBlack Shark 2 ProPoco X2
64 GB Not recorded 6 GB RAM
128 GB Recorded for all phones 8 / 12 GB RAM Alternative RAM configurations 6 GB RAM
256 GB Recorded for all phones 12 GB RAM 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. Black Shark 2 Pro

NFC:
Unknown
Headphone jack:
No
Memory card support:
No

2. Poco X2

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSDXC (uses shared SIM 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. Black Shark 2 Pro

    4000 mAh

  2. 2. Poco X2

    4500 mAh

    +500 mAh versus Black Shark 2 Pro

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. Black Shark 2 Pro2. Poco X2

Everyday essentials
Everyday essentials — specifications for Black Shark 2 Pro, Poco X2.
SpecificationBlack Shark 2 ProPoco X2
Dimensions (HxWxD)
  • 163.6 Х 75 Х 8.8 mm
  • 165.3 Х 76.6 Х 8.8 mm
Weight
  • 205 g
  • 208 g
Technology
  • AMOLED
  • IPS LCD
Screen size
  • 6.39" inch
  • 6.67" inch
Screen resolution
  • 1080 x 2340 px
  • 1080 x 2400 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 128GB 8GB RAM
  • 128GB 12GB RAM
  • 256GB 12GB RAM
  • 64GB 6GB RAM
  • 128GB 6GB RAM
  • 256GB 8GB RAM
Memory card support
  • No
  • microSDXC (uses shared SIM slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 4000 mAh
  • Non-removable Li-Ion
  • 4500 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 9.0 (Pie)
  • Android 10.0; MIUI 11
Chipset
  • Qualcomm SM8150 Snapdragon 855+ (7 nm)
  • Qualcomm SDM730 Snapdragon 730G (8 nm)
Headphone jack
  • No
  • Yes
Display
Display — specifications for Black Shark 2 Pro, Poco X2.
SpecificationBlack Shark 2 ProPoco X2
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 100.2 cm2
  • 107.4 cm2
Screen format
  • 19.5:9 (height:width)
  • 20:9 (height:width)
Screen to body ratio
  • 81.7%
  • 84.8%
PPI /points per inch/
  • 403 PPI
  • 395 PPI
Screen protection Unknown
  • Corning Gorilla Glass 5
Camera and Video

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

Camera and Video — specifications for Black Shark 2 Pro, Poco X2.
SpecificationBlack Shark 2 ProPoco X2
Rear camera, main
  • 48 MP
  • Dual
  • 64 MP
  • Quad
Camera specs
  • 48 MP
  • f/1.8
  • (wide)
  • 1/2''
  • 0.8µm
  • PDAF -12 MP
  • f/2.2
  • (telephoto)
  • 1.0µm
  • PDAF
  • 2x optical zoom
  • 64 MP
  • f/1.9
  • 26mm (wide)
  • 1/1.72''
  • 0.8µm
  • PDAF -8 MP
  • f/2.2
  • 13mm (ultrawide)
  • 1/4.0''
  • 1.12µm -2 MP
  • f/2.4
  • 1/5.0''
  • 1.75µm (dedicated macro camera) -2 MP
  • 1.75µm
  • depth sensor
Functions
  • HDR
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 20 MP
  • Single
  • 20 MP
  • Dual
Specifications
  • 20 MP
  • f/2.0
  • (wide)
  • 1/3"
  • 0.9μm
  • 20 MP
  • f/2.2
  • 27mm (wide)
  • 1/3.4''
  • 0.8µm 2 MP
  • f/2.4
  • 1/5''
  • 1.75µm
  • depth sensor
DxOMark Main Score *
  • 84
Unknown
DxOMark Photo *
  • 84
Unknown
DxOMark Video *
  • 85
Unknown
Performance

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

Performance — specifications for Black Shark 2 Pro, Poco X2.
SpecificationBlack Shark 2 ProPoco X2
Processor CPU
  • Octa-core (1x2.96 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.8 GHz Kryo 485)
  • Octa-core (2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver)
Graphics processor GPU
  • Adreno 640 (700 MHz)
  • Adreno 618
Antutu 7 score *
  • 379221
Unknown
Antutu 8 score *
  • 403242
  • 279215
GeekBench 5 Single Core * Unknown
  • 489
GeekBench 5 Multi-Core * Unknown
  • 1576
General specs
General specs — specifications for Black Shark 2 Pro, Poco X2.
SpecificationBlack Shark 2 ProPoco X2
Release date
  • 2019
  • July
  • 2020
  • February
Colors
  • Shadow Black
  • Iceberg Grey
  • Gulf Blue
  • Streamer Purple
  • Atlantis Blue
  • Matrix Purple
  • Phoenix Red
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 550 EUR
  • 200 EUR
Body build
  • Front glass
  • aluminum body
  • Glass front (Gorilla Glass 5)
  • glass back (Gorilla Glass 5)
  • aluminum frame
Communication and Connectivity
Communication and Connectivity — specifications for Black Shark 2 Pro, Poco X2.
SpecificationBlack Shark 2 ProPoco X2
SIM card
  • Dual SIM (Nano-SIM
  • dual stand-by)
  • Hybrid Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 CDMA 800 & TD-SCDMA -3G - HSDPA 850 / 900 / 1900 / 2100 CDMA2000 1xEV-DO -4G - LTE band 1(2100)
  • 3(1800)
  • 4(1700/2100)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 34(2000)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 8(900)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A (5CA) Cat18 1200/150 Mbps
  • 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
  • dual-band
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • GALILEO
  • QZSS
  • BDS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • 2.0
  • Type-C 1.0 reversible connector
  • USB On-The-Go
Bluetooth
  • 5.0
  • A2DP
  • aptX HD
  • LE
  • 5.0
  • A2DP
  • LE
Harmful irradiation Unknown
  • SAR - 1.08 W/kg (head) 0.62 W/kg (body)
Music and Audio
Music and Audio — specifications for Black Shark 2 Pro, Poco X2.
SpecificationBlack Shark 2 ProPoco X2
Radio
  • No
  • FM radio
  • recording
Others
  • DCI-P3 109% -Always-on display -240Hz touch-sensing
  • Active noise cancellation with dedicated mic
  • HDR10 -120Hz refresh rate -500 nits typ. brightness
  • 24-bit/192kHz audio
Other features
Other features — specifications for Black Shark 2 Pro, Poco X2.
SpecificationBlack Shark 2 ProPoco X2
Dop
  • Sensors Fingerprint (under display)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging 27W
  • Sensors Fingerprint (side-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass
  • Infrared port - Fast battery charging 27W (100% in 68 min) - Splash resistant - Also known as Xiaomi POCO X2 Special Edition