LG Optimus 2X vs Sony Xperia C4

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 2X: 8 g lighter

    Optimus 2X:
    139 g
    Xperia C4:
    147 g
  • Width

    Optimus 2X: 14.2 mm narrower

    Optimus 2X:
    63.2 mm
    Xperia C4:
    77.4 mm
  • Screen diagonal

    Optimus 2X: 1.5 in smaller diagonal

    Optimus 2X:
    4 in
    Xperia C4:
    5.5 in
  • Depth

    Xperia C4: 3 mm thinner

    Optimus 2X:
    10.9 mm
    Xperia C4:
    7.9 mm
  • Height

    Optimus 2X: 26.4 mm shorter

    Optimus 2X:
    123.9 mm
    Xperia C4:
    150.3 mm
  • Release year

    Optimus 2X:
    2010
    Xperia C4:
    2015

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 2X

    Height:
    123.9 mm
    Width:
    63.2 mm
    Depth:
    10.9 mm +3 mm versus Xperia C4
  2. 2. Xperia C4

    Height:
    150.3 mm +26.4 mm versus Optimus 2X
    Width:
    77.4 mm +14.2 mm versus Optimus 2X
    Depth:
    7.9 mm

Weight

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

  1. 1. Optimus 2X

    139 g

  2. 2. Xperia C4

    147 g

    +8 g versus Optimus 2X

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 2X

    Screen diagonal:
    4 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    45.5 cm²
  2. 2. Xperia C4

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

Xperia C4 has approximately 83.1% more rectangular screen area than Optimus 2X.

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 2X, Xperia C4, compared at the same storage capacity.
StorageOptimus 2XXperia C4
16 GB Unknown 2 GB RAM
Optimus 2X: Original memory entry

8 GB · 512 MB 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 2X

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

2. Xperia C4

NFC:
Yes
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 2X

    1500 mAh

  2. 2. Xperia C4

    2600 mAh

    +1100 mAh versus Optimus 2X

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 2X2. Xperia C4

Everyday essentials
Everyday essentials — specifications for Optimus 2X, Xperia C4.
SpecificationOptimus 2XXperia C4
Dimensions (HxWxD)
  • 123.9 Х 63.2 Х 10.9 mm
  • 150.3 Х 77.4 Х 7.9 mm
Weight
  • 139 g
  • 147 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 4" inch
  • 5.5" inch
Screen resolution
  • 480 x 800 px
  • 1080 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 512 MB RAM
  • 16 GB
  • 2 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 256 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1500 mAh
  • Removable Li-Ion
  • 2600 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 2.2 (Froyo)
  • 2.3
  • upgradable to 4.0 (Ice Cream Sandwich)
  • Android 5.0 (Lollipop)
  • upgradable to 6.0 (Marshmallow)
Chipset
  • Nvidia Tegra 2 AP20H
  • Mediatek MT6752 (28 nm)
NFC Unknown
  • Yes
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Optimus 2X, Xperia C4.
SpecificationOptimus 2XXperia C4
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 45.5 cm2
  • 83.4 cm2
Screen format
  • 5:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 58.2%
  • 71.7%
PPI /points per inch/
  • 233 PPI
  • 401 PPI
Screen protection
  • Corning Gorilla Glass
  • Scratch-resistant
Camera and Video
Camera and Video — specifications for Optimus 2X, Xperia C4.
SpecificationOptimus 2XXperia C4
Rear camera, main
  • 8 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • 13 MP
  • AF
  • f/2.0
Functions
  • LED flash
  • LED flash
Video
  • 1080p@24fps
  • 720p@30fps
  • 720p
Front camera, selfie
  • 1.3 MP
  • Single
  • 5 MP
  • Single
Specifications
  • 1.3 MP
  • 5 MP
  • f/2.2
Performance

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

Performance — specifications for Optimus 2X, Xperia C4.
SpecificationOptimus 2XXperia C4
Processor CPU
  • Dual-core 1.0 GHz Cortex-A9
  • Octa-core 1.7 GHz Cortex-A53
Graphics processor GPU
  • ULP GeForce
  • Mali-T760MP2
Antutu 7 score * Unknown
  • 42153
GeekBench 4 Single Core * Unknown
  • 737
GeekBench 4 Multi-Core * Unknown
  • 3280
GeekBench 4 RenderScript * Unknown
  • 2318
General specs
General specs — specifications for Optimus 2X, Xperia C4.
SpecificationOptimus 2XXperia C4
Release date
  • 2010
  • December
  • 2015
  • May
Colors
  • Black
  • Black
  • White
  • Mint
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 150 EUR
  • 220 EUR
Battery life
  • Stand by time- Up to 400 h Talking time- Up to 7 h 50 min
  • Stand by time- Up to 634 h (2G) / Up to 682 h (3G) Talking time- Up to 13 h (2G) / Up to 11 h 30 min (3G) Music play - Up to 53 h 22 min
Communication and Connectivity
Communication and Connectivity — specifications for Optimus 2X, Xperia C4.
SpecificationOptimus 2XXperia C4
SIM card
  • Mini-SIM
  • Nano-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 900 / 1900 / 2100 - E5303
  • E5353 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - E5306 -4G - LTE band 1(2100)
  • 3(1800)
  • 5(850)
  • 7(2600)
  • 8(900)
  • 20(800) - E5303 LTE band 1(2100)
  • 28(700)
  • 40(2300) - E5353 LTE band 2(1900)
  • 4(1700/2100)
  • 12(700)
  • 13(700)
  • 17(700) - E5306
Speed
  • HSPA 7.2/5.76 Mbps
  • HSPA 42.2/5.76 Mbps
  • LTE Cat4 150/50 Mbps
GPRS
  • Class 12
  • Up to 85.6 kbps
Edge
  • Class 12
  • Up to 236.8 kbps
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • DLNA
  • hotspot
  • Wi-Fi 802.11 a/b/g/n
  • Wi-Fi Direct
  • DLNA
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 2.1
  • A2DP
  • 4.1
  • A2DP
  • aptX
Harmful irradiation
  • SAR - 0.27 W/kg (head) 0.62 W/kg (body) SAR EU - 0.55 W/kg (head) 0.90 W/kg (body)
  • SAR - 0.95 W/kg (head) 1.18 W/kg (body) SAR EU - 0.52 W/kg (head) 0.47 W/kg (body)
Music and Audio
Music and Audio — specifications for Optimus 2X, Xperia C4.
SpecificationOptimus 2XXperia C4
Radio
  • Stereo FM radio
  • RDS
  • FM radio
  • RDS
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for Optimus 2X, Xperia C4.
SpecificationOptimus 2XXperia C4
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - HDMI port -DivX/Xvid/MP4/H.264/WMV player -MP3/WAV/WMA/eAAC+ player -Document editor -Organizer -Voice memo/dial/commands -Predictive text input - Also known as LG P990 Star
  • LG P990 Optimus Speed
  • Sensors Accelerometer
  • proximity
  • compass - ANT+ - Also known as Sony Xperia C4 E5303
  • E5306
  • E5353