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Sharp Aquos R2 compact vs verykool RS90

Compare recorded specifications, size and practical differences.

verykool RS90

verykool RS90

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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.

  • WeightAquos R2 compact: 66 g lighterAquos R2 compact: 135 g · RS90: 201 g
  • WidthAquos R2 compact: 11.6 mm narrowerAquos R2 compact: 64 mm · RS90: 75.6 mm
  • Screen diagonalRS90: 0.7 in smaller diagonalRS90: 4.5 in · Aquos R2 compact: 5.2 in
  • DepthAquos R2 compact: 2.8 mm thinnerAquos R2 compact: 9.3 mm · RS90: 12.1 mm
  • HeightAquos R2 compact: 13 mm shorterAquos R2 compact: 131 mm · RS90: 144 mm
  • Release year2018 / 2013Aquos R2 compact: 2018 · RS90: 2013

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.

Front
Aquos R2 compact: 131 × 64 mm 1 RS90: 144 × 75.6 mm 2
Side
Aquos R2 compact: 131 × 9.3 mm 1 RS90: 144 × 12.1 mm 2
  1. 1. Aquos R2 compact
    Height
    131 mm
    Width
    64 mm
    Depth
    9.3 mm
    Weight
    135 g
  2. 2. RS90
    Height
    144 mm+13 mm versus Aquos R2 compact
    Width
    75.6 mm+11.6 mm versus Aquos R2 compact
    Depth
    12.1 mm+2.8 mm versus Aquos R2 compact
    Weight
    201 g
Weight

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

  1. 1. Aquos R2 compact135 g
  2. 2. RS90201 g

    +66 g versus Aquos R2 compact

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.

Screen size
Aquos R2 compact: 5.2 in, 19:9, About 67.5 cm² rectangular area 1 RS90: 4.5 in, 16:9, About 55.8 cm² rectangular area 2
  1. 1. Aquos R2 compact 5.2 in · 19:9 About 67.5 cm² rectangular area
  2. 2. RS90 4.5 in · 16:9 About 55.8 cm² rectangular area

Aquos R2 compact has approximately 20.9% more rectangular screen area than RS90.

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 compact: Original memory entry

64 GB · 512GB 4GB

RS90: Original memory entry

2 GB

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 compact

NFC
Yes
Headphone jack
Yes
Memory card support
See details microSD · up to 512 GB

2. RS90

NFC
Unknown
Headphone jack
Yes
Memory card support
See details microSD · up to 32 GB (dedicated slot)

Battery capacity

Capacity is not battery life. No endurance test is implied.

Recorded capacity

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

  1. 1. Aquos R2 compact2500 mAh

    +700 mAh versus RS90

  2. 2. RS901800 mAh

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 R2 compact2. RS90

Everyday essentials
Everyday essentials
SpecificationAquos R2 compactRS90
Dimensions (HxWxD)
  • 131 Х 64 Х 9.3 mm
  • 144 Х 75.6 Х 12.1 mm
Weight
  • 135 g
  • 201 g
Technology
  • IGZO IPS LCD
  • IPS LCD
Screen size
  • 5.2" inch
  • 4.5" inch
Screen resolution
  • 1080 x 2280 px
  • 540 x 960 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 64 GB
  • 512GB 4GB
  • 2 GB
Memory card support
  • microSD
  • up to 512 GB
  • microSD
  • up to 32 GB (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.
  • 2500 mAh
  • Non-removable Li-Ion
  • 1800 mAh
  • Removable Li-Ion
Operating system OS
  • Android 9.0 (Pie)
  • Android 4.0 (Ice Cream Sandwich)
Chipset
  • Qualcomm SDM845 Snapdragon 845 (10 nm)
Unknown
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationAquos R2 compactRS90
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
Unknown
Screen area
  • 67.5 cm2
  • 55.8 cm2
Screen format
  • 19:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 80.5%
  • 51.3%
PPI /points per inch/
  • 485 PPI
  • 245 PPI
Screen protection
  • Corning Gorilla Glass 3
  • Corning Gorilla Glass
Camera and Video
Camera and Video
SpecificationAquos R2 compactRS90
Rear camera, main
  • 22.6 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 22.6 MP
  • f/1.9
  • 22 mm
  • PDAF
  • OIS
  • 5 MP
Functions
  • LED flash
  • HDR
  • panorama
  • LED flash
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 8 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 8 MP
  • f/2.2
  • 23 mm
  • VGA
Performance
Performance
SpecificationAquos R2 compactRS90
Processor CPU
  • Octa-core (4x2.6 GHz Kryo 385 Gold & 4x1.7 GHz Kryo 385 Silver)
  • Dual-core 1.2 GHz
Graphics processor GPU
  • Adreno 630
Unknown
General specs
General specs
SpecificationAquos R2 compactRS90
Release date
  • 2018
  • November
  • 2013
Colors
  • Smokey Green
  • Deep White
  • Pure Black
  • Black
Battery life Unknown
  • Stand by time- Up to 192 h Talking time- Up to 9 h
Body build
  • Front glass
  • aluminum frame
  • plastic back
Unknown
Communication and Connectivity
Communication and Connectivity
SpecificationAquos R2 compactRS90
SIM card
  • Nano-SIM
  • Dual SIM (Mini-SIM)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 2100 -4G - LTE
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA
  • LTE
  • HSPA 7.2/5.76 Mbps
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 b/g
  • hotspot
GPS
  • Yes
  • with A-GPS
  • GLONASS
  • GALILEO
  • QZSS
  • Yes
  • with A-GPS
USB
  • 2.0
  • Type-C 1.0 reversible connector (PowerDelivery 2.0)
  • 2.0
Bluetooth
  • 5.0
  • A2DP
  • LE
  • 2.1
Music and Audio
Music and Audio
SpecificationAquos R2 compactRS90
Radio
  • No
  • FM radio
Others
  • 120 Hz -HDR10 -DCI-P3
  • Active noise cancellation with dedicated mic -Dolby Vision & Dolby Atmos -24-bit/192kHz audio
Unknown
Other features
Other features
SpecificationAquos R2 compactRS90
Dop
  • Sensors Fingerprint (front-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging - IP68 dust/water proof (up to 1.5m for 30 mins)
  • Sensors Accelerometer
  • proximity - IP67 dust/water resistant (up to 1m for 30 mins) -Flashlight

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