LG E900 Optimus 7 vs Samsung S8530 Wave II

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

    S8530 Wave II: 22 g lighter

    E900 Optimus 7:
    157 g
    S8530 Wave II:
    135 g

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. E900 Optimus 7

    Height:
    125 mm
    Width:
    59.8 mm
    Depth:
    11.5 mm
  2. 2. S8530 Wave II

    Height:
    123.9 mm
    Width:
    59.8 mm
    Depth:
    11.8 mm

Weight

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

  1. 1. E900 Optimus 7

    157 g

    +22 g versus S8530 Wave II

  2. 2. S8530 Wave II

    135 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. E900 Optimus 7

    Screen diagonal:
    3.8 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    41.1 cm²
  2. 2. S8530 Wave II

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

E900 Optimus 7 has approximately 5.5% more rectangular screen area than S8530 Wave II.

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.

E900 Optimus 7: Original memory entry

16 GB · 512 MB RAM · 512 MB ROM

S8530 Wave II: Original memory entry

2 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. E900 Optimus 7

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

2. S8530 Wave II

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 32 GB (dedicated slot) · 2 GB included

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. E900 Optimus 7

    1500 mAh

  2. 2. S8530 Wave II

    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. E900 Optimus 72. S8530 Wave II

Everyday essentials
Everyday essentials — specifications for E900 Optimus 7, S8530 Wave II.
SpecificationE900 Optimus 7S8530 Wave II
Dimensions (HxWxD)
  • 125 Х 59.8 Х 11.5 mm
  • 123.9 Х 59.8 Х 11.8 mm
Weight
  • 157 g
  • 135 g
Technology
  • TFT
  • Super Clear LCD
Screen size
  • 3.8" inch
  • 3.7" inch
Screen resolution
  • 480 x 800 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
  • 512 MB RAM
  • 512 MB ROM
  • 2 GB
Memory card support
  • No
  • microSD
  • up to 32 GB (dedicated slot)
  • 2 GB included
Battery Capacity is not battery life. No endurance test is implied.
  • 1500 mAh
  • Removable Li-Ion
  • 1500 mAh
  • Removable Li-Ion
Operating system OS
  • Microsoft Windows Phone 7
  • upgradable to 7.8
  • bada 1.2; TouchWiz UI 3
Chipset
  • Qualcomm QSD8650 Snapdragon S1
  • Hummingbird
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for E900 Optimus 7, S8530 Wave II.
SpecificationE900 Optimus 7S8530 Wave II
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 41.1 cm2
  • 39.0 cm2
Screen format
  • 5:3 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 55.0%
  • 52.6%
PPI /points per inch/
  • 246 PPI
  • 252 PPI
Screen protection
  • Corning Gorilla Glass
  • Corning Gorilla Glass
Camera and Video
Camera and Video — specifications for E900 Optimus 7, S8530 Wave II.
SpecificationE900 Optimus 7S8530 Wave II
Rear camera, main
  • 5 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 5 MP
  • AF
Functions
  • LED flash
  • LED flash
Video
  • 720p@24fps
  • 720p@30fps
Front camera, selfie
  • 0 MP,
  • 0.3 MP
  • Single
Performance
Performance — specifications for E900 Optimus 7, S8530 Wave II.
SpecificationE900 Optimus 7S8530 Wave II
Processor CPU
  • 1.0 GHz Scorpion
  • 1.0 GHz Cortex-A8
Graphics processor GPU
  • Adreno 200
  • PowerVR SGX540
General specs
General specs — specifications for E900 Optimus 7, S8530 Wave II.
SpecificationE900 Optimus 7S8530 Wave II
Release date
  • 2010
  • October
  • 2010
  • October
Colors
  • Black
  • Ebony Gray
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 120 EUR
  • 120 EUR
Battery life
  • Stand by time- Up to 330 h (2G) / Up to 330 h (3G) Talking time- Up to 6 h 40 min (2G) / Up to 5 h (3G)
  • Stand by time- Up to 600 h (2G) / Up to 500 h (3G) Talking time- Up to 13 h (2G) / Up to 6 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for E900 Optimus 7, S8530 Wave II.
SpecificationE900 Optimus 7S8530 Wave II
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 7.2/5.76 Mbps
  • HSPA 3.6/2 Mbps
GPRS
  • Class 10
  • Class 10
Edge
  • Class 10
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • DLNA
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • Samsung Mobile Navigator
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 2.1
  • A2DP
  • 3.0
  • A2DP
Harmful irradiation
  • SAR - 0.59 W/kg (head) 0.63 W/kg (body) SAR EU - 0.94 W/kg (head) 1.47 W/kg (body)
  • SAR - 0.41 W/kg (head) 0.44 W/kg (body) SAR EU - 0.39 W/kg (head)
Music and Audio
Music and Audio — specifications for E900 Optimus 7, S8530 Wave II.
SpecificationE900 Optimus 7S8530 Wave II
Radio
  • Stereo FM radio
  • Stereo FM radio
  • RDS
  • recordin
Others Unknown
  • Handwriting recognition
  • DNSe (Digital Natural Sound Engine)
Other features
Other features — specifications for E900 Optimus 7, S8530 Wave II.
SpecificationE900 Optimus 7S8530 Wave II
Dop
  • Sensors Accelerometer
  • proximity
  • compass - Facebook integration -Document viewer/editor -MP4/WMV player -MP3/WAV/WMA/eAAC+ player -Organizer -Voice memo -Predictive text input
  • Sensors Accelerometer
  • proximity
  • compass - TV-Out -MP3/WAV/WMA/eAAC+ player -MP4/MKV/H.264/WMV/Xvid/DivX player -Organizer -Music recognition -Picsel document viewer -Photo editor -Voice memo -Predictive text input (T9 Trace)