LG Optimus 3D Cube SU870 vs Samsung i450

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

    i450: 34 g lighter

    Optimus 3D Cube SU870:
    148 g
    i450:
    114 g
  • Width

    i450: 15.4 mm narrower

    Optimus 3D Cube SU870:
    67.4 mm
    i450:
    52 mm
  • Screen diagonal

    i450: 1.9 in smaller diagonal

    Optimus 3D Cube SU870:
    4.3 in
    i450:
    2.4 in
  • Depth

    Optimus 3D Cube SU870: 8.2 mm thinner

    Optimus 3D Cube SU870:
    9.6 mm
    i450:
    17.8 mm
  • Height

    i450: 25.8 mm shorter

    Optimus 3D Cube SU870:
    126.8 mm
    i450:
    101 mm
  • Release year

    Optimus 3D Cube SU870:
    2012
    i450:
    2007

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. Optimus 3D Cube SU870

    Height:
    126.8 mm +25.8 mm versus i450
    Width:
    67.4 mm +15.4 mm versus i450
    Depth:
    9.6 mm
  2. 2. i450

    Height:
    101 mm
    Width:
    52 mm
    Depth:
    17.8 mm +8.2 mm versus Optimus 3D Cube SU870

Weight

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

  1. 1. Optimus 3D Cube SU870

    148 g

    +34 g versus i450

  2. 2. i450

    114 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. Optimus 3D Cube SU870

    Screen diagonal:
    4.3 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    52.6 cm²
  2. 2. i450

    Screen diagonal:
    2.4 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    17.8 cm²

Optimus 3D Cube SU870 has approximately 195% more rectangular screen area than i450.

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.

Recorded RAM for Optimus 3D Cube SU870, i450, compared at the same storage capacity.
StorageOptimus 3D Cube SU870i450
16 GB 1 GB RAM Unknown
i450: Original memory entry

40 MB

Practical features

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

1. Optimus 3D Cube SU870

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

2. i450

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD (dedicated slot)

Battery capacity

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

At least two unambiguous positive capacity values are needed for a chart. Original entries remain in the specifications.

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. Optimus 3D Cube SU8702. i450

Everyday essentials
Everyday essentials — specifications for Optimus 3D Cube SU870, i450.
SpecificationOptimus 3D Cube SU870i450
Dimensions (HxWxD)
  • 126.8 Х 67.4 Х 9.6 mm
  • 101 Х 52 Х 17.8 mm
Weight
  • 148 g
  • 114 g
Technology
  • 3D IPS LCD
  • TFT
Screen size
  • 4.3" inch
  • 2.4" inch
Screen resolution
  • 480 x 800 px
  • 240 x 320 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 1 GB RAM
  • 40 MB
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1520 mAh
  • Removable Li-Ion
  • 0 mAh,
Operating system OS
  • Android 2.3 (Gingerbread)
  • upgradable to 4.0 (Ice Cream Sandwich)
  • Symbian OS 9.2
  • Series 60 v3.1 UI
Chipset Unknown
  • TI OMAP 2431
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Optimus 3D Cube SU870, i450.
SpecificationOptimus 3D Cube SU870i450
Touchscreen
  • capacitive touchscreen
Unknown
Display colors
  • 16M
  • 256K
Screen area
  • 52.6 cm2
  • 17.8 cm2
Screen format
  • 5:3 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 61.6%
  • 34.0%
PPI /points per inch/
  • 217 PPI
  • 167 PPI
Camera and Video
Camera and Video — specifications for Optimus 3D Cube SU870, i450.
SpecificationOptimus 3D Cube SU870i450
Rear camera, main
  • 5 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 5 MP
  • AF -5 MP
  • AF
  • 2 MP
Functions
  • LED flash
  • LED flash
Video
  • 1080p@30fps (2D)
  • 720p@30fps (3D)
  • Yes
Front camera, selfie
  • 0.3 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • VGA
  • VGA videocall camera
Performance
Performance — specifications for Optimus 3D Cube SU870, i450.
SpecificationOptimus 3D Cube SU870i450
Processor CPU
  • Dual-core 1.2 GHz
  • 330 MHz ARM 1136
Graphics processor GPU Unknown
  • PowerVR MBX
General specs
General specs — specifications for Optimus 3D Cube SU870, i450.
SpecificationOptimus 3D Cube SU870i450
Release date
  • 2012
  • February
  • 2007
  • August
Colors
  • Black
  • White
  • Dark Blue
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 210 EUR
  • 160 EUR
Battery life
  • Stand by time- Up to 333 h Talking time- Up to 5 h 50 min
  • Stand by time- Up to 500 h Talking time- Up to 5 h
Communication and Connectivity
Communication and Connectivity — specifications for Optimus 3D Cube SU870, i450.
SpecificationOptimus 3D Cube SU870i450
SIM card
  • Mini-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900
Speed
  • HSPA 21.1/5.76 Mbps
  • HSPA 3.6/0.384 Mbps
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • DLNA
  • hotspot
  • No
GPS
  • Yes
  • with A-GPS
  • No
USB
  • microUSB 2.0 (MHL TV-out)
  • 2.0
Bluetooth
  • 3.0
  • A2DP
  • EDR
  • 2.0
  • A2DP
Harmful irradiation Unknown
  • SAR EU - 0.83 W/kg (head)
Music and Audio
Music and Audio — specifications for Optimus 3D Cube SU870, i450.
SpecificationOptimus 3D Cube SU870i450
Radio
  • No
  • Stereo FM radio
  • RDS
Other features
Other features — specifications for Optimus 3D Cube SU870, i450.
SpecificationOptimus 3D Cube SU870i450
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - TDMB TV -MP4/DivX/XviD/H.264/WMV player -MP3/WAV/WMA/eAAC+ player -3D/2D image/video editor -Document viewer/editor -Organizer -Voice memo/dial/commands -Predictive text input - For South Korea Also known as LG Optimus 3D 2
  • WMV/RV/MP4/3GP player -MP3/WMA/WAV/RA/AAC/M4A player -Organizer -Document viewer (Word
  • Excel
  • PowerPoint
  • PDF)