LG Optimus GJ E975W vs verykool SL4500 Fusion

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

    SL4500 Fusion: 11.2 g lighter

    Optimus GJ E975W:
    141.2 g
    SL4500 Fusion:
    130 g
  • Width

    SL4500 Fusion: 3.3 mm narrower

    Optimus GJ E975W:
    68.9 mm
    SL4500 Fusion:
    65.6 mm
  • Screen diagonal

    SL4500 Fusion: 0.2 in smaller diagonal

    Optimus GJ E975W:
    4.7 in
    SL4500 Fusion:
    4.5 in
  • Chipset

    Optimus GJ E975W:
    Qualcomm APQ8064 Snapdragon S4 Pro
    SL4500 Fusion:
    Qualcomm MSM8916 Snapdragon 410 (28 nm)
  • Depth

    SL4500 Fusion: 0.5 mm thinner

    Optimus GJ E975W:
    9.4 mm
    SL4500 Fusion:
    8.9 mm
  • Height

    SL4500 Fusion: 5.3 mm shorter

    Optimus GJ E975W:
    136.9 mm
    SL4500 Fusion:
    131.6 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. Optimus GJ E975W

    Height:
    136.9 mm +5.3 mm versus SL4500 Fusion
    Width:
    68.9 mm +3.3 mm versus SL4500 Fusion
    Depth:
    9.4 mm +0.5 mm versus SL4500 Fusion
  2. 2. SL4500 Fusion

    Height:
    131.6 mm
    Width:
    65.6 mm
    Depth:
    8.9 mm

Weight

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

  1. 1. Optimus GJ E975W

    141.2 g

    +11.2 g versus SL4500 Fusion

  2. 2. SL4500 Fusion

    130 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 GJ E975W

    Screen diagonal:
    4.7 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    60.9 cm²
  2. 2. SL4500 Fusion

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

Optimus GJ E975W has approximately 9.1% more rectangular screen area than SL4500 Fusion.

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 GJ E975W, SL4500 Fusion, compared at the same storage capacity.
StorageOptimus GJ E975WSL4500 Fusion
8 GB Not recorded 1 GB RAM
16 GB 2 GB RAM Not recorded

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 GJ E975W

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 64 GB (dedicated slot)

2. SL4500 Fusion

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 64 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. Optimus GJ E975W

    2280 mAh

    +580 mAh versus SL4500 Fusion

  2. 2. SL4500 Fusion

    1700 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. Optimus GJ E975W2. SL4500 Fusion

Everyday essentials
Everyday essentials — specifications for Optimus GJ E975W, SL4500 Fusion.
SpecificationOptimus GJ E975WSL4500 Fusion
Dimensions (HxWxD)
  • 136.9 Х 68.9 Х 9.4 mm
  • 131.6 Х 65.6 Х 8.9 mm
Weight
  • 141.2 g
  • 130 g
Technology
  • True HD-IPS + LCD
  • IPS LCD
Screen size
  • 4.7" inch
  • 4.5" inch
Screen resolution
  • 720 x 1280 px
  • 480 x 854 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 2 GB RAM
  • 8 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 64 GB (dedicated slot)
  • microSD
  • up to 64 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 2280 mAh
  • Removable Li-Ion
  • 1700 mAh
  • Li-Ion
Operating system OS
  • Android 4.1.2 (Jelly Bean)
  • Android 4.4.4 (KitKat)
Chipset
  • Qualcomm APQ8064 Snapdragon S4 Pro
  • Qualcomm MSM8916 Snapdragon 410 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Optimus GJ E975W, SL4500 Fusion.
SpecificationOptimus GJ E975WSL4500 Fusion
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 60.9 cm2
  • 55.8 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 64.6%
  • 64.6%
PPI /points per inch/
  • 312 PPI
  • 218 PPI
Camera and Video
Camera and Video — specifications for Optimus GJ E975W, SL4500 Fusion.
SpecificationOptimus GJ E975WSL4500 Fusion
Rear camera, main
  • 13 MP
  • Single
  • 8 MP
  • Single
Camera specs
  • 13 MP
  • AF
  • 8 MP
Functions
  • LED flash
  • LED flash
Video
  • 1080p@30fps
  • 720p@30fps
Front camera, selfie
  • 1.3 MP
  • Single
  • 1.3 MP
  • Single
Specifications
  • 1.3 MP
  • 1.3 MP
Performance
Performance — specifications for Optimus GJ E975W, SL4500 Fusion.
SpecificationOptimus GJ E975WSL4500 Fusion
Processor CPU
  • Quad-core 1.5 GHz Krait
  • Quad-core 1.2 GHz Cortex-A53
Graphics processor GPU
  • Adreno 320
  • Adreno 306
General specs
General specs — specifications for Optimus GJ E975W, SL4500 Fusion.
SpecificationOptimus GJ E975WSL4500 Fusion
Release date
  • 2013
  • May
  • 2015
  • March
Colors
  • Black
  • Red
  • Black
  • Blue
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 270 EUR
  • 160 EUR
Battery life
  • Stand by time- Up to 515 h (2G) / Up to 596 h (3G) Talking time- Up to 23 h (2G) / Up to 15 h (3G)
  • Stand by time- Up to 240 h (3G) Talking time- Up to 7 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for Optimus GJ E975W, SL4500 Fusion.
SpecificationOptimus GJ E975WSL4500 Fusion
SIM card
  • Micro-SIM
  • Dual SIM (Micro-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 -3G - HSDPA 850 / 1700 / 1900 / 2100 -4G - LTE band 2(1900)
  • 4(1700/2100)
  • 17(700)
Speed
  • HSPA 21.1/5.76 Mbps
  • HSPA 42.2/11.5 Mbps
  • LTE Cat4 150/50 Mbps
GPRS
  • Class 12
  • Yes
Edge
  • Class 12
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • Wi-Fi Direct
  • DLNA
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0 (MHL TV-out)
  • USB Host
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • 4.0
  • LE
Harmful irradiation Unknown
  • SAR EU - 0.58 W/kg (head) 1.30 W/kg (body)
Music and Audio
Music and Audio — specifications for Optimus GJ E975W, SL4500 Fusion.
SpecificationOptimus GJ E975WSL4500 Fusion
Radio
  • No
  • FM radio
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for Optimus GJ E975W, SL4500 Fusion.
SpecificationOptimus GJ E975WSL4500 Fusion
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - IPX7 certified -Water resistant up to 1 meter and 30 minutes
  • Sensors Accelerometer
  • proximity