Apple iPhone 3GS vs LG GM750

Compare recorded specifications, size and practical differences.

+ Add a third phone

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

    GM750: 15 g lighter

    iPhone 3GS:
    135 g
    GM750:
    120 g
  • Width

    GM750: 8.6 mm narrower

    iPhone 3GS:
    62.1 mm
    GM750:
    53.5 mm
  • Screen diagonal

    GM750: 0.5 in smaller diagonal

    iPhone 3GS:
    3.5 in
    GM750:
    3 in
  • Depth

    iPhone 3GS: 0.6 mm thinner

    iPhone 3GS:
    12.3 mm
    GM750:
    12.9 mm
  • Height

    GM750: 5.7 mm shorter

    iPhone 3GS:
    115.5 mm
    GM750:
    109.8 mm

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. iPhone 3GS

    Height:
    115.5 mm +5.7 mm versus GM750
    Width:
    62.1 mm +8.6 mm versus GM750
    Depth:
    12.3 mm
  2. 2. GM750

    Height:
    109.8 mm
    Width:
    53.5 mm
    Depth:
    12.9 mm +0.6 mm versus iPhone 3GS

Weight

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

  1. 1. iPhone 3GS

    135 g

    +15 g versus GM750

  2. 2. GM750

    120 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. iPhone 3GS

    Screen diagonal:
    3.5 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    36.5 cm²
  2. 2. GM750

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

iPhone 3GS has approximately 42.4% more rectangular screen area than GM750.

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.

iPhone 3GS: Original memory entry

8/16/32 GB · 256 MB RAM

GM750: Original memory entry

200 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. iPhone 3GS

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
No

2. GM750

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD · up to 32 GB (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. iPhone 3GS2. GM750

Everyday essentials
Everyday essentials — specifications for iPhone 3GS, GM750.
SpecificationiPhone 3GSGM750
Dimensions (HxWxD)
  • 115.5 Х 62.1 Х 12.3 mm
  • 109.8 Х 53.5 Х 12.9 mm
Weight
  • 135 g
  • 120 g
Technology
  • TFT
  • TFT
Screen size
  • 3.5" inch
  • 3" inch
Screen resolution
  • 320 x 480 px
  • 240 x 400 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8/16/32 GB
  • 256 MB RAM
  • 200 MB
Memory card support
  • No
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 0 mAh,
  • 1500 mAh
  • Removable Li-Ion
Operating system OS
  • iOS 3
  • upgradable to iOS 6.1.6
  • Microsoft Windows Mobile 6.5 Professional
Chipset Unknown
  • Qualcomm MSM7201A
Headphone jack
  • Yes
  • No
Display
Display — specifications for iPhone 3GS, GM750.
SpecificationiPhone 3GSGM750
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors
  • 16M
  • 256K
Screen area
  • 36.5 cm2
  • 25.6 cm2
Screen format
  • 3:2 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 50.9%
  • 43.6%
PPI /points per inch/
  • 165 PPI
  • 155 PPI
Screen protection
  • Corning Gorilla Glass
  • oleophobic coating
Unknown
Camera and Video
Camera and Video — specifications for iPhone 3GS, GM750.
SpecificationiPhone 3GSGM750
Rear camera, main
  • 3.15 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 3.15 MP
  • AF
  • f/2.8
  • 5 MP
  • AF
Video
  • 480p@30fps
  • Yes
Front camera, selfie
  • 0 MP,
  • 0.3 MP
  • Single
Specifications Unknown
  • Videocall camera
Performance

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

Performance — specifications for iPhone 3GS, GM750.
SpecificationiPhone 3GSGM750
Processor CPU
  • 600 MHz Cortex-A8
  • 528 MHz ARM 11
Graphics processor GPU
  • PowerVR SGX535
  • Adreno 130
Antutu 7 score *
  • 6832
Unknown
General specs
General specs — specifications for iPhone 3GS, GM750.
SpecificationiPhone 3GSGM750
Release date
  • 2009
  • June
  • 2009
  • September
Colors
  • Black
  • White
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 110 EUR
  • 290 EUR
Battery life
  • Stand by time- Up to 300 h Talking time- Up to 12 h (2G) / Up to 5 h (3G) Music play - Up to 30 h
  • Stand by time- Up to 450 h Talking time- Up to 6 h 20 min
Communication and Connectivity
Communication and Connectivity — specifications for iPhone 3GS, GM750.
SpecificationiPhone 3GSGM750
SIM card
  • Mini-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA 7.2/0.384 Mbps
  • HSPA 7.2/2 Mbps
GPRS
  • Yes
  • Up to 42 kbps
Edge
  • Yes
  • Up to 384 kbps
Wi-Fi
  • Wi-Fi 802.11 b/g
  • Wi-Fi 802.11b/g
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • 2.0
  • microUSB
Bluetooth
  • 2.1
  • A2DP (headset support only)
  • 2.1
  • A2DP
Harmful irradiation
  • SAR - 0.26 W/kg (head) 0.79 W/kg (body) SAR EU - 0.45 W/kg (head) 0.40 W/kg (body)
  • SAR - 1.36 W/kg (head) 1.06 W/kg (body) SAR EU - 1.16 W/kg (head)
Music and Audio
Music and Audio — specifications for iPhone 3GS, GM750.
SpecificationiPhone 3GSGM750
Radio
  • No
  • Stereo FM radio
  • RDS
Other features
Other features — specifications for iPhone 3GS, GM750.
SpecificationiPhone 3GSGM750
Dop
  • Sensors Accelerometer
  • proximity
  • compass - iCloud cloud service -Maps -Organizer -TV-out -Audio/video player/editor -Photo viewer/editor -Voice command/dial -Predictive text input
  • MP4/H.264/WMV player -MP3/WAV/eAAC+/WMA player -Organizer -Pocket Office -Voice memo -Predictive text input For Vodafone