Motorola XT390 vs Panasonic Eluga Ray X

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

    XT390: 83 g lighter

    XT390:
    110 g
    Eluga Ray X:
    193 g
  • Width

    XT390: 13.5 mm narrower

    XT390:
    63.5 mm
    Eluga Ray X:
    77 mm
  • Screen diagonal

    XT390: 2 in smaller diagonal

    XT390:
    3.5 in
    Eluga Ray X:
    5.5 in
  • Chipset

    XT390:
    Mediatek MT6573 (65 nm)
    Eluga Ray X:
    Mediatek MT6737 (28 nm)
  • Depth

    Eluga Ray X: 0.5 mm thinner

    XT390:
    11 mm
    Eluga Ray X:
    10.5 mm
  • Height

    XT390: 37.4 mm shorter

    XT390:
    116 mm
    Eluga Ray X:
    153.4 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. XT390

    Height:
    116 mm
    Width:
    63.5 mm
    Depth:
    11 mm +0.5 mm versus Eluga Ray X
  2. 2. Eluga Ray X

    Height:
    153.4 mm +37.4 mm versus XT390
    Width:
    77 mm +13.5 mm versus XT390
    Depth:
    10.5 mm

Weight

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

  1. 1. XT390

    110 g

  2. 2. Eluga Ray X

    193 g

    +83 g versus XT390

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. XT390

    Screen diagonal:
    3.5 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    36.5 cm²
  2. 2. Eluga Ray X

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

Eluga Ray X has approximately 128.6% more rectangular screen area than XT390.

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 XT390, Eluga Ray X, compared at the same storage capacity.
StorageXT390Eluga Ray X
32 GB Unknown 3 GB RAM
XT390: Original memory entry

512 MB · 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. XT390

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

2. Eluga Ray X

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.

At least two unambiguous positive capacity values are needed for a chart. Original entries remain in the specifications.

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. XT3902. Eluga Ray X

Everyday essentials
Everyday essentials — specifications for XT390, Eluga Ray X.
SpecificationXT390Eluga Ray X
Dimensions (HxWxD)
  • 116 Х 63.5 Х 11 mm
  • 153.4 Х 77 Х 10.5 mm
Weight
  • 110 g
  • 193 g
Technology
  • TFT
  • IPS LCD
Screen size
  • 3.5" inch
  • 5.5" inch
Screen resolution
  • 320 x 480 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 512 MB
  • 512 MB RAM
  • 32 GB
  • 3 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 64 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 0 mAh,
  • 4000 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 2.3.6 (Gingerbread)
  • Android 6.0 (Marshmallow)
Chipset
  • Mediatek MT6573 (65 nm)
  • Mediatek MT6737 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for XT390, Eluga Ray X.
SpecificationXT390Eluga Ray X
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 256K
  • 16M
Screen area
  • 36.5 cm2
  • 83.4 cm2
Screen format
  • 3:2 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 49.5%
  • 70.6%
PPI /points per inch/
  • 165 PPI
  • 267 PPI
Screen protection Unknown
  • Corning Gorilla Glass
Camera and Video
Camera and Video — specifications for XT390, Eluga Ray X.
SpecificationXT390Eluga Ray X
Rear camera, main
  • 3.15 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 3.15 MP
  • 13 MP
  • AF
Functions Unknown
  • LED flash
Video
  • 480p@30fps
  • 720p@30fps
Front camera, selfie
  • 0 MP,
  • 5 MP
  • Single
Specifications Unknown
  • 5 MP
Performance

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

Performance — specifications for XT390, Eluga Ray X.
SpecificationXT390Eluga Ray X
Processor CPU
  • 800 MHz Cortex-A9
  • Quad-core 1.3 GHz Cortex-A53
Graphics processor GPU
  • PowerVR SGX531
  • Mali-T720
Antutu 7 score * Unknown
  • 35202
GeekBench 4 Single Core * Unknown
  • 531
GeekBench 4 Multi-Core * Unknown
  • 1485
General specs
General specs — specifications for XT390, Eluga Ray X.
SpecificationXT390Eluga Ray X
Release date
  • 2012
  • April
  • 2017
  • April
Colors
  • Champagne
  • truffle black
  • Rose Gold
  • Space Grey
  • Gold
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 210 EUR
  • 130 EUR
Battery life
  • Stand by time- Up to 220 h Talking time- Up to 6 h
Unknown
Communication and Connectivity
Communication and Connectivity — specifications for XT390, Eluga Ray X.
SpecificationXT390Eluga Ray X
SIM card
  • Dual SIM (Mini-SIM
  • dual stand-by)
  • Dual SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 900 / 2100 -4G - LTE band 3(1800)
  • 5(850)
  • 40(2300)
Speed
  • HSPA 7.2/5.76 Mbps
  • HSPA
  • LTE
GPRS
  • Class 12
  • Yes
Edge
  • Class 12
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
  • USB On-The-Go
Bluetooth
  • 3.0
  • A2DP
  • EDR
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for XT390, Eluga Ray X.
SpecificationXT390Eluga Ray X
Radio
  • No
  • FM radio with RDS; recording
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for XT390, Eluga Ray X.
SpecificationXT390Eluga Ray X
Dop
  • Sensors Accelerometer
  • proximity
  • compass - MP3/WAV/AAC+ player -MP4/H.264/WMV player -Document viewer -Photo viewer -Organizer -Voice memo/dial -Predictive text input - For China
  • Sensors Fingerprint (front-mounted)
  • accelerometer
  • proximity
  • compass
  • Infrared port