Sharp Aquos R2 vs Xiaomi Black Shark

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.

  • Weight

    Aquos R2: 9 g lighter

    Aquos R2:
    181 g
    Black Shark:
    190 g
  • Width

    Aquos R2: 1.4 mm narrower

    Aquos R2:
    74 mm
    Black Shark:
    75.4 mm
  • Height

    Aquos R2: 5.6 mm shorter

    Aquos R2:
    156 mm
    Black Shark:
    161.6 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. Aquos R2

    Height:
    156 mm
    Width:
    74 mm
    Depth:
    9 mm
  2. 2. Black Shark

    Height:
    161.6 mm +5.6 mm versus Aquos R2
    Width:
    75.4 mm +1.4 mm versus Aquos R2
    Depth:
    9.3 mm

Weight

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

  1. 1. Aquos R2

    181 g

  2. 2. Black Shark

    190 g

    +9 g versus Aquos R2

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. Aquos R2

    Screen diagonal:
    6 in
    Aspect ratio (height:width):
    19:9
    Approximate rectangular screen area:
    89.9 cm²
  2. 2. Black Shark

    Screen diagonal:
    5.99 in
    Aspect ratio (height:width):
    18:9
    Approximate rectangular screen area:
    92.6 cm²

Black Shark has approximately 3% more rectangular screen area than Aquos R2.

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.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

Aquos R2: Original memory entry

64 GB · 512GB 4GB

Black Shark: Original memory entry

128 GB · 8 GB RAM 64 GB · 6 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. Aquos R2

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 512 GB (uses SIM 2 slot)

2. Black Shark

NFC:
Unknown
Headphone jack:
No
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. Aquos R2

    3130 mAh

  2. 2. Black Shark

    4000 mAh

    +870 mAh versus Aquos R2

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. Aquos R22. Black Shark

Everyday essentials
Everyday essentials — specifications for Aquos R2, Black Shark.
SpecificationAquos R2Black Shark
Dimensions (HxWxD)
  • 156 Х 74 Х 9 mm
  • 161.6 Х 75.4 Х 9.3 mm
Weight
  • 181 g
  • 190 g
Technology
  • IGZO IPS LCD
  • IPS LCD
Screen size
  • 6" inch
  • 5.99" inch
Screen resolution
  • 1440 x 3040 px
  • 1080 x 2160 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64 GB
  • 512GB 4GB
  • 128 GB
  • 8 GB RAM 64 GB
  • 6 GB RAM
Memory card support
  • microSD
  • up to 512 GB (uses SIM 2 slot)
  • No
Battery Capacity is not battery life. No endurance test is implied.
  • 3130 mAh
  • Non-removable Li-Ion
  • 4000 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 8.0 (Oreo)
  • Android 8.0 (Oreo)
Chipset
  • Qualcomm SDM845 Snapdragon 845 (10 nm)
  • Qualcomm SDM845 Snapdragon 845 (10 nm)
Headphone jack
  • Yes
  • No
Display
Display — specifications for Aquos R2, Black Shark.
SpecificationAquos R2Black Shark
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 89.9 cm2
  • 92.6 cm2
Screen format
  • 19:9 (height:width)
  • 18:9 (height:width)
Screen to body ratio
  • 77.8%
  • 76.0%
PPI /points per inch/
  • 561 PPI
  • 403 PPI
Camera and Video
Camera and Video — specifications for Aquos R2, Black Shark.
SpecificationAquos R2Black Shark
Rear camera, main
  • 22.6 MP
  • Dual
  • 12 MP
  • Dual
Camera specs
  • 22.6 MP
  • PDAF -16.3 MP
  • PDAF (for video recording only)
  • 12 MP
  • f/1.8
  • 1.25µm
  • dual pixel PDAF -20 MP
  • 1.0µm
  • AF
  • 2x optical zoom
Functions
  • LED flash
  • HDR
  • panorama
  • Dual-LED dual-tone flash
  • HDR
  • panorama
Video
  • 2160p@30fps (dedicated video camera)
  • 1080p@30fps
Front camera, selfie
  • 16.3 MP
  • Single
  • 20 MP
  • Single
Specifications
  • 16.3 MP
  • 20 MP
  • f/2.2
  • 1.0µm
Performance

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

Performance — specifications for Aquos R2, Black Shark.
SpecificationAquos R2Black Shark
Processor CPU
  • Octa-core (4x2.6 GHz Kryo 385 Gold & 4x1.7 GHz Kryo 385 Silver)
  • Octa-core (4x2.8 GHz Kryo 385 Gold & 4x1.8 GHz Kryo 385 Silver)
Graphics processor GPU
  • Adreno 630
  • Adreno 630
Antutu 7 score *
  • 265822
Unknown
GeekBench 4 Single Core * Unknown
  • 2392
GeekBench 4 Multi-Core * Unknown
  • 8368
GeekBench 4 RenderScript * Unknown
  • 13220
Antutu 8 score * Unknown
  • 355979
GeekBench 5 Single Core * Unknown
  • 434
GeekBench 5 Multi-Core * Unknown
  • 1861
General specs
General specs — specifications for Aquos R2, Black Shark.
SpecificationAquos R2Black Shark
Release date
  • 2018
  • May
  • 2018
  • April
Colors
  • Black
  • White
  • Black
  • Gray
  • Royal Blue (128/8GB only)
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 350 EUR
  • 400 EUR
Communication and Connectivity
Communication and Connectivity — specifications for Aquos R2, Black Shark.
SpecificationAquos R2Black Shark
SIM card
  • Hybrid 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 CDMA 800 & TD-SCDMA -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE
  • 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)
  • 12(700)
  • 34(2000)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA
  • LTE
  • HSPA
  • LTE-A (3CA)
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • 2.0
  • Type-C 1.0 reversible connector
Bluetooth
  • 5.0
  • A2DP
  • LE
  • 5.0
  • A2DP
  • aptX HD
  • LE
Music and Audio
Music and Audio — specifications for Aquos R2, Black Shark.
SpecificationAquos R2Black Shark
Radio
  • No
  • No
Others
  • Active noise cancellation with dedicated mic -Dolby Vision & Dolby Atmos
  • Always-on display -97% DCI-P3
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for Aquos R2, Black Shark.
SpecificationAquos R2Black Shark
Dop
  • Sensors Fingerprint (front-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging - IPX5/IPX8/IP6X
  • Sensors Fingerprint (front-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging 9V/2A 18W (Quick Charge 3.0)