HTC J vs LG Optimus Mach LU3000

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.

  • Display technology

    OLED versus LCD

    J:
    OLED
    Optimus Mach LU3000:
    LCD
  • Width

    Optimus Mach LU3000: 8.1 mm narrower

    J:
    66 mm
    Optimus Mach LU3000:
    57.9 mm
  • Screen diagonal

    Optimus Mach LU3000: 0.5 in smaller diagonal

    J:
    4.3 in
    Optimus Mach LU3000:
    3.8 in
  • Depth

    J: 3.4 mm thinner

    J:
    9.5 mm
    Optimus Mach LU3000:
    12.9 mm
  • Height

    Optimus Mach LU3000: 19 mm shorter

    J:
    131.5 mm
    Optimus Mach LU3000:
    112.5 mm
  • Release year

    J:
    2012
    Optimus Mach LU3000:
    2010

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. J

    Height:
    131.5 mm +19 mm versus Optimus Mach LU3000
    Width:
    66 mm +8.1 mm versus Optimus Mach LU3000
    Depth:
    9.5 mm
  2. 2. Optimus Mach LU3000

    Height:
    112.5 mm
    Width:
    57.9 mm
    Depth:
    12.9 mm +3.4 mm versus J

Weight

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

  1. 1. J

    137 g

  2. 2. Optimus Mach LU3000

    140 g

    +3 g versus J

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. J

    Screen diagonal:
    4.3 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    51 cm²
  2. 2. Optimus Mach LU3000

    Screen diagonal:
    3.8 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    41.1 cm²

J has approximately 24% more rectangular screen area than Optimus Mach LU3000.

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 J, Optimus Mach LU3000, compared at the same storage capacity.
StorageJOptimus Mach LU3000
16 GB 1 GB RAM Unknown
Optimus Mach LU3000: Original memory entry

8 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. J

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

2. Optimus Mach LU3000

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. J

    1810 mAh

    +310 mAh versus Optimus Mach LU3000

  2. 2. Optimus Mach LU3000

    1500 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. J2. Optimus Mach LU3000

Everyday essentials
Everyday essentials — specifications for J, Optimus Mach LU3000.
SpecificationJOptimus Mach LU3000
Dimensions (HxWxD)
  • 131.5 Х 66 Х 9.5 mm
  • 112.5 Х 57.9 Х 12.9 mm
Weight
  • 137 g
  • 140 g
Technology
  • AMOLED
  • IPS LCD
Screen size
  • 4.3" inch
  • 3.8" inch
Screen resolution
  • 540 x 960 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 1 GB RAM
  • 8 GB
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1810 mAh
  • Removable Li-Ion
  • 1500 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.0.4 (Ice Cream Sandwich); Sense UI 4
  • Android 2.2 (Froyo)
Chipset Unknown
  • TI OMAP 3630
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for J, Optimus Mach LU3000.
SpecificationJOptimus Mach LU3000
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 51.0 cm2
  • 41.1 cm2
Screen format
  • 16:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 58.7%
  • 63.1%
PPI /points per inch/
  • 256 PPI
  • 246 PPI
Screen protection Unknown
  • Corning Gorilla Glass
Camera and Video
Camera and Video — specifications for J, Optimus Mach LU3000.
SpecificationJOptimus Mach LU3000
Rear camera, main
  • 8 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • 5 MP
  • AF
Functions
  • LED flash
  • LED flash
Video
  • 720p
  • 1080p@30fps
Front camera, selfie
  • 1.3 MP
  • Single
  • 0 MP,
Specifications
  • 1.3 MP
Unknown
Performance
Performance — specifications for J, Optimus Mach LU3000.
SpecificationJOptimus Mach LU3000
Processor CPU
  • Dual-core 1.5 GHz
  • 1.0 GHz Cortex-A8
Graphics processor GPU Unknown
  • PowerVR SGX530
General specs
General specs — specifications for J, Optimus Mach LU3000.
SpecificationJOptimus Mach LU3000
Release date
  • 2012
  • April
  • 2010
  • December
Colors
  • Black
  • White
  • Red
  • Black
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 220 EUR
  • 130 EUR
Battery life Unknown
  • Stand by time- Up to 200 h Talking time- Up to 4 h
Communication and Connectivity
Communication and Connectivity — specifications for J, Optimus Mach LU3000.
SpecificationJOptimus Mach LU3000
SIM card
  • Mini-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 CDMA 800
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA
  • HSPA
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • DLNA
  • hotspot; WiMAX 802.16 e
  • Wi-Fi 802.11 b/g
  • DLNA
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • 2.1
  • A2DP
Music and Audio
Music and Audio — specifications for J, Optimus Mach LU3000.
SpecificationJOptimus Mach LU3000
Radio
  • No
  • No
Others
  • Beats Audio -Active noise cancellation with dedicated mic
  • Dolby Mobile
Other features
Other features — specifications for J, Optimus Mach LU3000.
SpecificationJOptimus Mach LU3000
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - MP3/AAC+/WAV/WMA player -MP4/H.264/WMV player -Organizer -Document viewer -Photo viewer/editor -Voice memo/dial/commands -Predictive text input
  • Sensors Accelerometer
  • proximity
  • compass - DMB Mobile TV -HDMI port -DivX/MP4/H.264/WMV player -MP3/WAV/WMA/eAAC+ player -Document viewer -Organizer -Voice memo/dial/commands -Predictive text input - For South Korea