LG E900 Optimus 7 vs LG Stylus 3

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

    Stylus 3: 8 g lighter

    E900 Optimus 7:
    157 g
    Stylus 3:
    149 g
  • Width

    E900 Optimus 7: 20 mm narrower

    E900 Optimus 7:
    59.8 mm
    Stylus 3:
    79.8 mm
  • Screen diagonal

    E900 Optimus 7: 1.9 in smaller diagonal

    E900 Optimus 7:
    3.8 in
    Stylus 3:
    5.7 in
  • Chipset

    E900 Optimus 7:
    Qualcomm QSD8650 Snapdragon S1
    Stylus 3:
    Mediatek MT6750 M400DK -Qualcomm MSM8940 Snapdragon 435 (28 nm) LS777
  • Depth

    Stylus 3: 4.1 mm thinner

    E900 Optimus 7:
    11.5 mm
    Stylus 3:
    7.4 mm
  • Height

    E900 Optimus 7: 30.6 mm shorter

    E900 Optimus 7:
    125 mm
    Stylus 3:
    155.6 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. E900 Optimus 7

    Height:
    125 mm
    Width:
    59.8 mm
    Depth:
    11.5 mm +4.1 mm versus Stylus 3
  2. 2. Stylus 3

    Height:
    155.6 mm +30.6 mm versus E900 Optimus 7
    Width:
    79.8 mm +20 mm versus E900 Optimus 7
    Depth:
    7.4 mm

Weight

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

  1. 1. E900 Optimus 7

    157 g

    +8 g versus Stylus 3

  2. 2. Stylus 3

    149 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. Stylus 3

    Screen diagonal:
    5.7 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    89.6 cm²

Stylus 3 has approximately 117.9% more rectangular screen area than E900 Optimus 7.

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

Stylus 3: Original memory entry

16 GB · 3 GB RAM (M400DK) 2 GB RAM (K10 Pro · LS777)

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. Stylus 3

NFC:
Yes
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB

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. Stylus 3

    3200 mAh

    +1700 mAh versus E900 Optimus 7

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. Stylus 3

Everyday essentials
Everyday essentials — specifications for E900 Optimus 7, Stylus 3.
SpecificationE900 Optimus 7Stylus 3
Dimensions (HxWxD)
  • 125 Х 59.8 Х 11.5 mm
  • 155.6 Х 79.8 Х 7.4 mm
Weight
  • 157 g
  • 149 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 3.8" inch
  • 5.7" inch
Screen resolution
  • 480 x 800 px
  • 720 x 1280 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
  • 16 GB
  • 3 GB RAM (M400DK) 2 GB RAM (K10 Pro
  • LS777)
Memory card support
  • No
  • microSD
  • up to 256 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 1500 mAh
  • Removable Li-Ion
  • 3200 mAh
  • Removable Li-Ion
Operating system OS
  • Microsoft Windows Phone 7
  • upgradable to 7.8
  • Android 7.0 (Nougat)
Chipset
  • Qualcomm QSD8650 Snapdragon S1
  • Mediatek MT6750 M400DK -Qualcomm MSM8940 Snapdragon 435 (28 nm) LS777
NFC Unknown
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for E900 Optimus 7, Stylus 3.
SpecificationE900 Optimus 7Stylus 3
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 41.1 cm2
  • 89.6 cm2
Screen format
  • 5:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 55.0%
  • 72.1%
PPI /points per inch/
  • 246 PPI
  • 258 PPI
Screen protection
  • Corning Gorilla Glass
Unknown
Camera and Video
Camera and Video — specifications for E900 Optimus 7, Stylus 3.
SpecificationE900 Optimus 7Stylus 3
Rear camera, main
  • 5 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 13 MP
  • f/2.2
  • 1/3''
  • 1.12µm
  • AF
Functions
  • LED flash
  • LED flash
Video
  • 720p@24fps
  • 1080p@30fps
Front camera, selfie
  • 0 MP,
  • 5 MP
  • Single
Specifications Unknown
  • 5 MP
  • Stylus 3
  • / 8 MP
  • Stylo 3
  • M400DK
Performance

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

Performance — specifications for E900 Optimus 7, Stylus 3.
SpecificationE900 Optimus 7Stylus 3
Processor CPU
  • 1.0 GHz Scorpion
  • Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53) M400DK -Octa-core 1.4 GHz Cortex-A53 LS777
Graphics processor GPU
  • Adreno 200
  • Mali-T860MP2 M400DK -Adreno 505 LS777
Antutu 7 score * Unknown
  • 39458
GeekBench 4 Single Core * Unknown
  • 623
GeekBench 4 Multi-Core * Unknown
  • 2557
GeekBench 4 RenderScript * Unknown
  • 1770
General specs
General specs — specifications for E900 Optimus 7, Stylus 3.
SpecificationE900 Optimus 7Stylus 3
Release date
  • 2010
  • October
  • 2016
  • December
Colors
  • Black
  • Titan
  • Pink Gold
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 120 EUR
  • 200 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)
Unknown
Body build Unknown
  • plastic body
Communication and Connectivity
Communication and Connectivity — specifications for E900 Optimus 7, Stylus 3.
SpecificationE900 Optimus 7Stylus 3
SIM card
  • Mini-SIM
  • Single SIM (Nano-SIM)Dual SIM (Nano-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) CDMA 800 / 1900 - LS777 -3G - HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 1700(AWS) / 1900 / 2100 - LS777 HSDPA 900 / 1900 / 2100 - M400DK -4G - LTE band 2(1900)
  • 4(1700/2100)
  • 5(850)
  • 12(700)
  • 25(1900)
  • 26(850)
  • 41(2500) - LS777 LTE band 3(1800)
  • 40(2300) - M400DK
Speed
  • HSPA 7.2/5.76 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat6 300/50 Mbps
GPRS
  • Class 10
  • Yes
Edge
  • Class 10
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • DLNA
  • Wi-Fi 802.11 b/g/n
  • WiFi Direct
  • DLNA
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • microUSB 2.0
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 2.1
  • A2DP
  • 4.1
  • A2DP
  • LE
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)
Unknown
Music and Audio
Music and Audio — specifications for E900 Optimus 7, Stylus 3.
SpecificationE900 Optimus 7Stylus 3
Radio
  • Stereo FM radio
  • Stereo FM radio with RDS; reco
Other features
Other features — specifications for E900 Optimus 7, Stylus 3.
SpecificationE900 Optimus 7Stylus 3
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 Fingerprint (rear-mounted)
  • accelerometer
  • gyro
  • proximity
  • compass - Stylus - Also known as LG Stylo 3
  • LG K10 Pro Versions: LS777 (Boost Mobile); M400DK (India)