LG GM730 Eigen vs Sony Xperia miro

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.

  • Width

    GM730 Eigen: 2.9 mm narrower

    GM730 Eigen:
    56.5 mm
    Xperia miro:
    59.4 mm
  • Screen diagonal

    GM730 Eigen: 0.5 in smaller diagonal

    GM730 Eigen:
    3 in
    Xperia miro:
    3.5 in
  • Chipset

    GM730 Eigen:
    Qualcomm MSM7201A
    Xperia miro:
    Qualcomm MSM7225A Snapdragon S1
  • Depth

    Xperia miro: 2 mm thinner

    GM730 Eigen:
    11.9 mm
    Xperia miro:
    9.9 mm
  • Height

    GM730 Eigen: 3.2 mm shorter

    GM730 Eigen:
    109.8 mm
    Xperia miro:
    113 mm
  • Release year

    GM730 Eigen:
    2009
    Xperia miro:
    2012

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. GM730 Eigen

    Height:
    109.8 mm
    Width:
    56.5 mm
    Depth:
    11.9 mm +2 mm versus Xperia miro
    Weight:
    Unknown
  2. 2. Xperia miro

    Height:
    113 mm +3.2 mm versus GM730 Eigen
    Width:
    59.4 mm +2.9 mm versus GM730 Eigen
    Depth:
    9.9 mm
    Weight:
    110 g

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. GM730 Eigen

    Screen diagonal:
    3 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    25.6 cm²
  2. 2. Xperia miro

    Screen diagonal:
    3.5 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    36.5 cm²

Xperia miro has approximately 42.4% more rectangular screen area than GM730 Eigen.

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.

Xperia miro: Original memory entry

4 GB (2.2 GB user available) · 512 MB 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. GM730 Eigen

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD · up to 16 GB (dedicated slot)

2. Xperia miro

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 battery capacity

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

  1. 1. GM730 Eigen

    1000 mAh

  2. 2. Xperia miro

    1500 mAh

    +500 mAh versus GM730 Eigen

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. GM730 Eigen2. Xperia miro

Everyday essentials
Everyday essentials — specifications for GM730 Eigen, Xperia miro.
SpecificationGM730 EigenXperia miro
Dimensions (HxWxD)
  • 109.8 Х 56.5 Х 11.9 mm
  • 113 Х 59.4 Х 9.9 mm
Weight
  • 0 g
  • 110 g
Technology
  • TFT
  • TFT
Screen size
  • 3" inch
  • 3.5" inch
Screen resolution
  • 240 x 400 px
  • 320 x 480 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded. Unknown
  • 4 GB (2.2 GB user available)
  • 512 MB RAM
Memory card support
  • microSD
  • up to 16 GB (dedicated slot)
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1000 mAh
  • Removable Li-Ion
  • 1500 mAh
  • Removable Li-Ion
Operating system OS
  • Microsoft Windows Mobile 6.1 Professional
  • Android 4.0 (Ice Cream Sandwich)
Chipset
  • Qualcomm MSM7201A
  • Qualcomm MSM7225A Snapdragon S1
Headphone jack
  • No
  • Yes
Display
Display — specifications for GM730 Eigen, Xperia miro.
SpecificationGM730 EigenXperia miro
Touchscreen
  • resistive touchscreen
  • capacitive touchscreen
Display colors
  • 65K
  • 16M
Screen area
  • 25.6 cm2
  • 36.5 cm2
Screen format
  • 5:3 (height:width)
  • 3:2 (height:width)
Screen to body ratio
  • 41.3%
  • 54.3%
PPI /points per inch/
  • 155 PPI
  • 165 PPI
Screen protection Unknown
  • Scratch-resistant glass
Camera and Video
Camera and Video — specifications for GM730 Eigen, Xperia miro.
SpecificationGM730 EigenXperia miro
Rear camera, main
  • 5 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 5 MP
  • AF
Functions
  • Schneider-Kreuznach optics
  • LED flash
  • panorama
Video
  • Yes
  • 480p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • Videocall camera
  • VGA
Performance

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

Performance — specifications for GM730 Eigen, Xperia miro.
SpecificationGM730 EigenXperia miro
Processor CPU
  • 528 MHz ARM 11
  • 800 MHz Cortex-A5
Graphics processor GPU
  • Adreno 130
  • Adreno 200
Antutu 7 score * Unknown
  • 2010
General specs
General specs — specifications for GM730 Eigen, Xperia miro.
SpecificationGM730 EigenXperia miro
Release date
  • 2009
  • February
  • 2012
  • June
Colors
  • Black
  • Black
  • Pink
  • White with silver
  • White with gold
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 110 EUR
  • 150 EUR
Battery life Unknown
  • Stand by time- Up to 470 h (2G) / Up to 545 h (3G) Talking time- Up to 5 h (2G) / Up to 6 h (3G) Music play - Up to 36 h 30 min
Communication and Connectivity
Communication and Connectivity — specifications for GM730 Eigen, Xperia miro.
SpecificationGM730 EigenXperia miro
SIM card
  • Mini-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA 7.2/2 Mbps
  • HSPA 7.2/5.76 Mbps
GPRS
  • Yes
  • Up to 86 kbps
Edge
  • Yes
  • Up to 237 kbps
Wi-Fi
  • Wi-Fi 802.11b/g
  • Wi-Fi 802.11 b/g/n
  • DLNA
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB
  • microUSB 2.0
  • USB Host
Bluetooth
  • Yes
  • 2.1
  • A2DP
  • EDR
Harmful irradiation
  • SAR - 1.14 W/kg (head) 0.63 W/kg (body)
  • SAR - 1.25 W/kg (head) 0.91 W/kg (body) SAR EU - 0.87 W/kg (head)
Music and Audio
Music and Audio — specifications for GM730 Eigen, Xperia miro.
SpecificationGM730 EigenXperia miro
Radio
  • FM radio
  • Stereo FM radio
  • RDS
Others Unknown
  • Anti-reflective coating
Other features
Other features — specifications for GM730 Eigen, Xperia miro.
SpecificationGM730 EigenXperia miro
Dop
  • Internet Explorer 6.0 -MP4/H.264 player -MP3/AAC/AAC+/WMA player -Organizer -Pocket Office -Voice memo -Predictive text input
  • Sensors Accelerometer
  • proximity
  • compass - MP4/H.264 player -MP3/eAAC+/WAV player -TrackID music recognition -Document viewer -Voice memo/dial/commands -Predictive text input - Also known as Sony ST23i
  • Sony ST23a