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Lava X50 vs Palm Pre

Compare recorded specifications, size and practical differences.

Lava X50

Lava X50

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Palm Pre

Palm Pre

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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.

  • WidthPre: 12 mm narrowerPre: 59.5 mm · X50: 71.5 mm
  • Screen diagonalPre: 1.9 in smaller diagonalPre: 3.1 in · X50: 5 in
  • DepthX50: 8.4 mm thinnerX50: 8.5 mm · Pre: 16.9 mm
  • HeightPre: 42.5 mm shorterPre: 100.5 mm · X50: 143 mm
  • Release year2016 / 2009X50: 2016 · Pre: 2009

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.

Front
X50: 143 × 71.5 mm 1 Pre: 100.5 × 59.5 mm 2
Side
X50: 143 × 8.5 mm 1 Pre: 100.5 × 16.9 mm 2
  1. 1. X50
    Height
    143 mm+42.5 mm versus Pre
    Width
    71.5 mm+12 mm versus Pre
    Depth
    8.5 mm
    Weight
    Unknown
  2. 2. Pre
    Height
    100.5 mm
    Width
    59.5 mm
    Depth
    16.9 mm+8.4 mm versus X50
    Weight
    133 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.

Screen size
X50: 5 in, 16:9, About 68.9 cm² rectangular area 1 Pre: 3.1 in, 3:2, About 28.6 cm² rectangular area 2
  1. 1. X50 5 in · 16:9 About 68.9 cm² rectangular area
  2. 2. Pre 3.1 in · 3:2 About 28.6 cm² rectangular area

X50 has approximately 140.8% more rectangular screen area than Pre.

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 by storage capacity and phone
StorageX50Pre
8 GB 2 GB RAM Unknown
Pre: Original memory entry

8 GB · 256 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. X50

NFC
Unknown
Headphone jack
Yes
Memory card support
See details microSD · up to 32 GB

2. Pre

NFC
Unknown
Headphone jack
Yes
Memory card support
No

Battery capacity

Capacity is not battery life. No endurance test is implied.

Recorded capacity

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

  1. 1. X502500 mAh

    +1350 mAh versus Pre

  2. 2. Pre1150 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. X502. Pre

Everyday essentials
Everyday essentials
SpecificationX50Pre
Dimensions (HxWxD)
  • 143 Х 71.5 Х 8.5 mm
  • 100.5 Х 59.5 Х 16.9 mm
Weight
  • 0 g
  • 133 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 5" inch
  • 3.1" inch
Screen resolution
  • 720 x 1280 px
  • 320 x 480 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 2 GB RAM
  • 8 GB
  • 256 MB RAM
Memory card support
  • microSD
  • up to 32 GB
  • No
BatteryCapacity is not battery life. No endurance test is implied.
  • 2500 mAh
  • Li-Po
  • 1150 mAh
  • Removable Li-Ion
Operating system OS
  • Android 5.1 (Lollipop)
  • upgradable to 6.0.1 (Marshmallow)
  • Palm webOS
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationX50Pre
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 68.9 cm2
  • 28.6 cm2
Screen format
  • 16:9 (height:width)
  • 3:2 (height:width)
Screen to body ratio
  • 67.4%
  • 47.9%
PPI /points per inch/
  • 294 PPI
  • 186 PPI
Camera and Video
Camera and Video
SpecificationX50Pre
Rear camera, main
  • 8 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 8 MP
  • 3.15 MP
Functions
  • LED flash
  • LED flash
Video
  • 1080p@30fps
  • No
Front camera, selfie
  • 5 MP
  • Single
  • 0 MP,
Specifications
  • 5 MP
Unknown
Performance
Performance
SpecificationX50Pre
Processor CPU
  • Quad-core 1.3 GHz
  • 600 MHz Cortex-A8
Graphics processor GPU Unknown
  • PowerVR SGX
General specs
General specs
SpecificationX50Pre
Release date
  • 2016
  • June
  • 2009
  • Februray
Colors
  • Black
  • Black
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer. Unknown
  • 180 EUR
Battery life Unknown
  • Stand by time- Up to 300 h Talking time- Up to 5 h
Communication and Connectivity
Communication and Connectivity
SpecificationX50Pre
SIM card
  • Dual SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2 -3G - HSDPA 900 / 2100 -4G - LTE band 3(1800)
  • 5(850)
  • 40(2300)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
Speed
  • HSPA
  • LTE Cat4 150/50 Mbps
  • HSPA 3.6/0.384 Mbps
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • Class 10
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g
GPS
  • Yes
  • with A-GPS
  • Yes
USB
  • microUSB 2.0
  • microUSB
Bluetooth
  • 4.0
  • A2DP
  • 2.1
  • A2DP (headset support only)
Harmful irradiation Unknown
  • SAR - 0.92 W/kg (head) 0.94 W/kg (body)
Music and Audio
Music and Audio
SpecificationX50Pre
Radio
  • FM radio
  • No
Other features
Other features
SpecificationX50Pre
Dop
  • Sensors Accelerometer For India
  • Sensors Accelerometer Wireless charging