LG Optimus GJ E975W vs Oppo Realme 3i

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

    Optimus GJ E975W: 33.8 g lighter

    Optimus GJ E975W:
    141.2 g
    Realme 3i:
    175 g
  • Width

    Optimus GJ E975W: 6.7 mm narrower

    Optimus GJ E975W:
    68.9 mm
    Realme 3i:
    75.6 mm
  • Screen diagonal

    Optimus GJ E975W: 1.5 in smaller diagonal

    Optimus GJ E975W:
    4.7 in
    Realme 3i:
    6.2 in
  • Chipset

    Optimus GJ E975W:
    Qualcomm APQ8064 Snapdragon S4 Pro
    Realme 3i:
    Mediatek MT6771 Helio P60 (12 nm)
  • Rear camera layout

    Optimus GJ E975W:
    Single
    Realme 3i:
    Dual
  • Depth

    Realme 3i: 1.1 mm thinner

    Optimus GJ E975W:
    9.4 mm
    Realme 3i:
    8.3 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
    Width:
    68.9 mm
    Depth:
    9.4 mm +1.1 mm versus Realme 3i
  2. 2. Realme 3i

    Height:
    156.1 mm +19.2 mm versus Optimus GJ E975W
    Width:
    75.6 mm +6.7 mm versus Optimus GJ E975W
    Depth:
    8.3 mm

Weight

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

  1. 1. Optimus GJ E975W

    141.2 g

  2. 2. Realme 3i

    175 g

    +33.8 g versus Optimus GJ E975W

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. Realme 3i

    Screen diagonal:
    6.2 in
    Aspect ratio (height:width):
    19:9
    Approximate rectangular screen area:
    95.9 cm²

Realme 3i has approximately 57.6% more rectangular screen area than Optimus GJ E975W.

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, Realme 3i, compared at the same storage capacity.
StorageOptimus GJ E975WRealme 3i
16 GB 2 GB RAM Unknown
Realme 3i: Original memory entry

64 GB · 4 GB RAM 32 GB · 3 GB RAM

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. Realme 3i

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 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. Optimus GJ E975W

    2280 mAh

  2. 2. Realme 3i

    4230 mAh

    +1950 mAh versus Optimus GJ E975W

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. Realme 3i

Everyday essentials
Everyday essentials — specifications for Optimus GJ E975W, Realme 3i.
SpecificationOptimus GJ E975WRealme 3i
Dimensions (HxWxD)
  • 136.9 Х 68.9 Х 9.4 mm
  • 156.1 Х 75.6 Х 8.3 mm
Weight
  • 141.2 g
  • 175 g
Technology
  • True HD-IPS + LCD
  • IPS LCD
Screen size
  • 4.7" inch
  • 6.2" inch
Screen resolution
  • 720 x 1280 px
  • 720 x 1520 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 2 GB RAM
  • 64 GB
  • 4 GB RAM 32 GB
  • 3 GB RAM
Memory card support
  • microSD
  • up to 64 GB (dedicated slot)
  • microSD
  • up to 256 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2280 mAh
  • Removable Li-Ion
  • 4230 mAh
  • Non-removable Li-Po
Operating system OS
  • Android 4.1.2 (Jelly Bean)
  • Android 9.0 (Pie)
  • planned upgrade to Android 10.0
Chipset
  • Qualcomm APQ8064 Snapdragon S4 Pro
  • Mediatek MT6771 Helio P60 (12 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Optimus GJ E975W, Realme 3i.
SpecificationOptimus GJ E975WRealme 3i
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 60.9 cm2
  • 95.9 cm2
Screen format
  • 16:9 (height:width)
  • 19:9 (height:width)
Screen to body ratio
  • 64.6%
  • 81.3%
PPI /points per inch/
  • 312 PPI
  • 271 PPI
Screen protection Unknown
  • Corning Gorilla Glass (unspecified)
Camera and Video
Camera and Video — specifications for Optimus GJ E975W, Realme 3i.
SpecificationOptimus GJ E975WRealme 3i
Rear camera, main
  • 13 MP
  • Single
  • 13 MP
  • Dual
Camera specs
  • 13 MP
  • AF
  • 13 MP
  • f/1.8
  • 1/3''
  • 1.12µm
  • PDAF -2 MP
  • depth sensor
Functions
  • LED flash
  • HDR
Video
  • 1080p@30fps
  • 1080p@30fps
Front camera, selfie
  • 1.3 MP
  • Single
  • 13 MP
  • Single
Specifications
  • 1.3 MP
  • 13 MP
  • f/2.0
  • 1/3''
  • 1.12µm
Performance
Performance — specifications for Optimus GJ E975W, Realme 3i.
SpecificationOptimus GJ E975WRealme 3i
Processor CPU
  • Quad-core 1.5 GHz Krait
  • Octa-core (4x2.0 GHz Cortex-A73 & 4x2.0 GHz Cortex-A53)
Graphics processor GPU
  • Adreno 320
  • Mali-G72 MP3
General specs
General specs — specifications for Optimus GJ E975W, Realme 3i.
SpecificationOptimus GJ E975WRealme 3i
Release date
  • 2013
  • May
  • 2019
  • July
Colors
  • Black
  • Red
  • Diamond Blue
  • Diamond Red
  • Diamond black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 270 EUR
  • 8000 INR
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)
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for Optimus GJ E975W, Realme 3i.
SpecificationOptimus GJ E975WRealme 3i
SIM card
  • Micro-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 -3G - HSDPA 850 / 900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 8(900)
  • 38(2600)
  • 40(2300)
  • 41(2500)
Speed
  • HSPA 21.1/5.76 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE-A (2CA) Cat12 600/50 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
  • GLONASS
USB
  • microUSB 2.0 (MHL TV-out)
  • USB Host
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 4.0
  • A2DP
  • 4.2
  • A2DP
  • LE
Music and Audio
Music and Audio — specifications for Optimus GJ E975W, Realme 3i.
SpecificationOptimus GJ E975WRealme 3i
Radio
  • No
  • FM radio
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for Optimus GJ E975W, Realme 3i.
SpecificationOptimus GJ E975WRealme 3i
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - IPX7 certified -Water resistant up to 1 meter and 30 minutes
  • Sensors Fingerprint (rear-mounted)
  • accelerometer
  • proximity