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LG Q9 vs Sharp Aquos R2

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.

  • Weight

    Q9: 22 g lighter

    Q9:
    159 g
    Aquos R2:
    181 g
  • Width

    Q9: 2.1 mm narrower

    Q9:
    71.9 mm
    Aquos R2:
    74 mm
  • Chipset

    Q9:
    Qualcomm MSM8996 Snapdragon 821 (14 nm)
    Aquos R2:
    Qualcomm SDM845 Snapdragon 845 (10 nm)
  • Rear camera layout

    Q9:
    Single
    Aquos R2:
    Dual
  • Depth

    Q9: 1.1 mm thinner

    Q9:
    7.9 mm
    Aquos R2:
    9 mm
  • Height

    Q9: 2.8 mm shorter

    Q9:
    153.2 mm
    Aquos R2:
    156 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. Q9

    Height:
    153.2 mm
    Width:
    71.9 mm
    Depth:
    7.9 mm
  2. 2. Aquos R2

    Height:
    156 mm +2.8 mm versus Q9
    Width:
    74 mm +2.1 mm versus Q9
    Depth:
    9 mm +1.1 mm versus Q9

Weight

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

  1. 1. Q9

    159 g

  2. 2. Aquos R2

    181 g

    +22 g versus Q9

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. Q9

    Screen diagonal:
    6.1 in
    Aspect ratio (height:width):
    19.5:9
    Approximate rectangular screen area:
    91.3 cm²
  2. 2. Aquos R2

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

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.

Q9: Original memory entry

64 GB · 512GB 4GB

Aquos R2: Original memory entry

64 GB · 512GB 4GB

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. Q9

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 1 TB

2. Aquos R2

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 512 GB (uses SIM 2 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. Q9

    3000 mAh

  2. 2. Aquos R2

    3130 mAh

    +130 mAh versus Q9

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. Q92. Aquos R2

Everyday essentials
Everyday essentials — specifications for Q9, Aquos R2.
SpecificationQ9Aquos R2
Dimensions (HxWxD)
  • 153.2 Х 71.9 Х 7.9 mm
  • 156 Х 74 Х 9 mm
Weight
  • 159 g
  • 181 g
Technology
  • IPS LCD
  • IGZO IPS LCD
Screen size
  • 6.1" inch
  • 6" inch
Screen resolution
  • 1440 x 3120 px
  • 1440 x 3040 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64 GB
  • 512GB 4GB
  • 64 GB
  • 512GB 4GB
Memory card support
  • microSD
  • up to 1 TB
  • microSD
  • up to 512 GB (uses SIM 2 slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 3000 mAh
  • Non-removable Li-Ion
  • 3130 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 8.1 (Oreo)
  • Android 8.0 (Oreo)
Chipset
  • Qualcomm MSM8996 Snapdragon 821 (14 nm)
  • Qualcomm SDM845 Snapdragon 845 (10 nm)
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Q9, Aquos R2.
SpecificationQ9Aquos R2
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 91.0 cm2
  • 89.9 cm2
Screen format
  • 19.5:9 (height:width)
  • 19:9 (height:width)
Screen to body ratio
  • 82.6%
  • 77.8%
PPI /points per inch/
  • 564 PPI
  • 561 PPI
Camera and Video
Camera and Video — specifications for Q9, Aquos R2.
SpecificationQ9Aquos R2
Rear camera, main
  • 16 MP
  • Single
  • 22.6 MP
  • Dual
Camera specs
  • 16 MP
  • f/2.2
  • 28mm (wide)
  • PDAF
  • 22.6 MP
  • PDAF -16.3 MP
  • PDAF (for video recording only)
Functions
  • HDR
  • LED flash
  • HDR
  • panorama
Video
  • 1080p@30fps
  • 2160p@30fps (dedicated video camera)
Front camera, selfie
  • 8 MP
  • Single
  • 16.3 MP
  • Single
Specifications
  • 8 MP
  • f/1.9
  • 26mm (wide)
  • 16.3 MP
Performance

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

Performance — specifications for Q9, Aquos R2.
SpecificationQ9Aquos R2
Processor CPU
  • Quad-core (2x2.15 GHz Kryo & 2x1.6 GHz Kryo)
  • Octa-core (4x2.6 GHz Kryo 385 Gold & 4x1.7 GHz Kryo 385 Silver)
Graphics processor GPU
  • Adreno 530
  • Adreno 630
Antutu 7 score *
  • 165321
  • 265822
General specs
General specs — specifications for Q9, Aquos R2.
SpecificationQ9Aquos R2
Release date
  • 2019
  • January
  • 2018
  • May
Colors
  • Carmine Red
  • New Aurora Black
  • New Moroccan Blue
  • Black
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 400 EUR
  • 350 EUR
Communication and Connectivity
Communication and Connectivity — specifications for Q9, Aquos R2.
SpecificationQ9Aquos R2
SIM card
  • Single SIM (Nano-SIM)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 (dual-SIM model only) -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 CDMA 800 & TD-SCDMA -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE-A
  • HSPA
  • LTE
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • DLNA
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • BDS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • 3.1
  • 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
Music and Audio
Music and Audio — specifications for Q9, Aquos R2.
SpecificationQ9Aquos R2
Radio
  • FM radio
  • No
Others
  • Always-on display -HDR10
  • 32-bit/192kHz audio -DTS: X Surround Sound -Active noise cancellation with dedicated mic
  • Active noise cancellation with dedicated mic -Dolby Vision & Dolby Atmos
Other features
Other features — specifications for Q9, Aquos R2.
SpecificationQ9Aquos R2
Dop
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging (Quick Charge 3.0) - Fast battery charging 18W (Quick Charge 3.0) - IP68 dust/water proof (up to 1.5m for 30 mins) -MIL-STD-810G compliant
  • Sensors Fingerprint (front-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging - IPX5/IPX8/IP6X