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LG GM730 Eigen vs Sharp Aquos R2 compact

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.

  • WidthGM730 Eigen: 7.5 mm narrowerGM730 Eigen: 56.5 mm · Aquos R2 compact: 64 mm
  • Screen diagonalGM730 Eigen: 2.2 in smaller diagonalGM730 Eigen: 3 in · Aquos R2 compact: 5.2 in
  • ChipsetQualcomm MSM7201A / Qualcomm SDM845 Snapdragon 845 (10 nm)GM730 Eigen: Qualcomm MSM7201A · Aquos R2 compact: Qualcomm SDM845 Snapdragon 845 (10 nm)
  • DepthAquos R2 compact: 2.6 mm thinnerAquos R2 compact: 9.3 mm · GM730 Eigen: 11.9 mm
  • HeightGM730 Eigen: 21.2 mm shorterGM730 Eigen: 109.8 mm · Aquos R2 compact: 131 mm
  • Release year2009 / 2018GM730 Eigen: 2009 · Aquos R2 compact: 2018

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
GM730 Eigen: 109.8 × 56.5 mm 1 Aquos R2 compact: 131 × 64 mm 2
Side
GM730 Eigen: 109.8 × 11.9 mm 1 Aquos R2 compact: 131 × 9.3 mm 2
  1. 1. GM730 Eigen
    Height
    109.8 mm
    Width
    56.5 mm
    Depth
    11.9 mm
    Weight
    Unknown
  2. 2. Aquos R2 compact
    Height
    131 mm
    Width
    64 mm
    Depth
    9.3 mm
    Weight
    135 g

Specifications

Open a section for more detail. Scroll inside a table to keep phone names visible; on narrow screens, swipe sideways or use the arrow keys while the table is focused. Unknown means missing data, not No. Recorded zero values are shown as recorded.

Everyday essentials
Everyday essentials
SpecificationGM730 EigenAquos R2 compact
Dimensions (HxWxD)
  • 109.8 Х 56.5 Х 11.9 mm
  • 131 Х 64 Х 9.3 mm
Weight
  • 0 g
  • 135 g
Technology
  • TFT
  • IGZO IPS LCD
Screen size
  • 3" inch
  • 5.2" inch
Screen resolution
  • 240 x 400 px
  • 1080 x 2280 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded. Unknown
  • 64 GB
  • 512GB 4GB
Memory card support
  • microSD
  • up to 16 GB (dedicated slot)
  • microSD
  • up to 512 GB
BatteryCapacity is not battery life. No endurance test is implied.
  • 1000 mAh
  • Removable Li-Ion
  • 2500 mAh
  • Non-removable Li-Ion
Operating system OS
  • Microsoft Windows Mobile 6.1 Professional
  • Android 9.0 (Pie)
Chipset
  • Qualcomm MSM7201A
  • Qualcomm SDM845 Snapdragon 845 (10 nm)
NFC Unknown
  • Yes
Headphone jack
  • No
  • Yes
Display
Display
SpecificationGM730 EigenAquos R2 compact
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors
  • 65K
  • 16M
Screen area
  • 25.6 cm2
  • 67.5 cm2
Screen format
  • 5:3 (height:width)
  • 19:9 (height:width)
Screen to body ratio
  • 41.3%
  • 80.5%
PPI /points per inch/
  • 155 PPI
  • 485 PPI
Screen protection Unknown
  • Corning Gorilla Glass 3
Camera and Video
Camera and Video
SpecificationGM730 EigenAquos R2 compact
Rear camera, main
  • 5 MP
  • Single
  • 22.6 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 22.6 MP
  • f/1.9
  • 22 mm
  • PDAF
  • OIS
Functions
  • Schneider-Kreuznach optics
  • LED flash
  • HDR
  • panorama
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 8 MP
  • Single
Specifications
  • Videocall camera
  • 8 MP
  • f/2.2
  • 23 mm
Performance
Performance
SpecificationGM730 EigenAquos R2 compact
Processor CPU
  • 528 MHz ARM 11
  • Octa-core (4x2.6 GHz Kryo 385 Gold & 4x1.7 GHz Kryo 385 Silver)
Graphics processor GPU
  • Adreno 130
  • Adreno 630
General specs
General specs
SpecificationGM730 EigenAquos R2 compact
Release date
  • 2009
  • February
  • 2018
  • November
Colors
  • Black
  • Smokey Green
  • Deep White
  • Pure Black
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 110 EUR
Unknown
Body build Unknown
  • Front glass
  • aluminum frame
  • plastic back
Communication and Connectivity
Communication and Connectivity
SpecificationGM730 EigenAquos R2 compact
SIM card
  • Mini-SIM
  • Nano-SIM
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 2100 -4G - LTE
Speed
  • HSPA 7.2/2 Mbps
  • HSPA
  • LTE
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11b/g
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • WiFi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
  • GALILEO
  • QZSS
USB
  • microUSB
  • 2.0
  • Type-C 1.0 reversible connector (PowerDelivery 2.0)
Bluetooth
  • Yes
  • 5.0
  • A2DP
  • LE
Harmful irradiation
  • SAR - 1.14 W/kg (head) 0.63 W/kg (body)
Unknown
Music and Audio
Music and Audio
SpecificationGM730 EigenAquos R2 compact
Radio
  • FM radio
  • No
Others Unknown
  • 120 Hz -HDR10 -DCI-P3
  • Active noise cancellation with dedicated mic -Dolby Vision & Dolby Atmos -24-bit/192kHz audio
Other features
Other features
SpecificationGM730 EigenAquos R2 compact
Dop
  • Internet Explorer 6.0 -MP4/H.264 player -MP3/AAC/AAC+/WMA player -Organizer -Pocket Office -Voice memo -Predictive text input
  • Sensors Fingerprint (front-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Fast battery charging - IP68 dust/water proof (up to 1.5m for 30 mins)

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