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Lava Iris 503e vs O2 XDA Nova

Compare recorded specifications, size and practical differences.

O2 XDA Nova

O2 XDA Nova

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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.

  • WeightXDA Nova: 55 g lighterXDA Nova: 120 g · Iris 503e: 175 g
  • WidthXDA Nova: 15.3 mm narrowerXDA Nova: 58 mm · Iris 503e: 73.3 mm
  • Screen diagonalXDA Nova: 2.2 in smaller diagonalXDA Nova: 2.8 in · Iris 503e: 5 in
  • DepthIris 503e: 3.5 mm thinnerIris 503e: 10.5 mm · XDA Nova: 14 mm
  • HeightXDA Nova: 43.2 mm shorterXDA Nova: 100 mm · Iris 503e: 143.2 mm
  • Release year2013 / 2007Iris 503e: 2013 · XDA Nova: 2007

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
Iris 503e: 143.2 × 73.3 mm 1 XDA Nova: 100 × 58 mm 2
Side
Iris 503e: 143.2 × 10.5 mm 1 XDA Nova: 100 × 14 mm 2
  1. 1. Iris 503e
    Height
    143.2 mm+43.2 mm versus XDA Nova
    Width
    73.3 mm+15.3 mm versus XDA Nova
    Depth
    10.5 mm
    Weight
    175 g
  2. 2. XDA Nova
    Height
    100 mm
    Width
    58 mm
    Depth
    14 mm+3.5 mm versus Iris 503e
    Weight
    120 g
Weight

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

  1. 1. Iris 503e175 g

    +55 g versus XDA Nova

  2. 2. XDA Nova120 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
Iris 503e: 5 in, 16:9, About 68.9 cm² rectangular area 1 XDA Nova: 2.8 in, 4:3, About 24.3 cm² rectangular area 2
  1. 1. Iris 503e 5 in · 16:9 About 68.9 cm² rectangular area
  2. 2. XDA Nova 2.8 in · 4:3 About 24.3 cm² rectangular area

Iris 503e has approximately 183.9% more rectangular screen area than XDA Nova.

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.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

Iris 503e: Original memory entry

4 GB · 512 MB RAM

XDA Nova: Original memory entry

128 MB RAM · 256 MB ROM

Practical features

Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.

1. Iris 503e

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

2. XDA Nova

NFC
Unknown
Headphone jack
No
Memory card support
See details microSD (dedicated slot) · 1 GB included

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. Iris 503e2. XDA Nova

Everyday essentials
Everyday essentials
SpecificationIris 503eXDA Nova
Dimensions (HxWxD)
  • 143.2 Х 73.3 Х 10.5 mm
  • 100 Х 58 Х 14 mm
Weight
  • 175 g
  • 120 g
Technology
  • TFT
  • TFT
Screen size
  • 5" inch
  • 2.8" inch
Screen resolution
  • 480 x 854 px
  • 240 x 320 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 512 MB RAM
  • 128 MB RAM
  • 256 MB ROM
Memory card support
  • microSD
  • up to 32 GB
  • microSD (dedicated slot)
  • 1 GB included
BatteryCapacity is not battery life. No endurance test is implied.
  • 2000 mAh
  • Removable Li-Ion
  • 0 mAh,
Operating system OS
  • Android 4.2 (Jelly Bean)
  • Microsoft Windows Mobile 6.0 Professional
Chipset Unknown
  • TI OMAP 850
Headphone jack
  • Yes
  • No
Display
Display
SpecificationIris 503eXDA Nova
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors
  • 16M
  • 65K
Screen area
  • 68.9 cm2
  • 24.3 cm2
Screen format
  • 16:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 65.6%
  • 41.9%
PPI /points per inch/
  • 196 PPI
  • 143 PPI
Camera and Video
Camera and Video
SpecificationIris 503eXDA Nova
Rear camera, main
  • 3.15 MP
  • Single
  • 2 MP
  • Single
Camera specs
  • 3.15 MP
  • 2 MP
Functions
  • LED flash
Unknown
Video
  • Yes
  • Yes
Front camera, selfie
  • 1.3 MP
  • Single
  • 0 MP,
Specifications
  • 1.3 MP
Unknown
Performance
Performance
SpecificationIris 503eXDA Nova
Processor CPU
  • Dual-core 1.0 GHz
  • 200 MHz ARM926EJ-S
Graphics processor GPU
  • Mali-400
Unknown
General specs
General specs
SpecificationIris 503eXDA Nova
Release date
  • 2013
  • October
  • 2007
  • June
Colors
  • Black
  • Soft Black
  • Wasabi Green
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 90 EUR
  • 520 EUR
Battery life Unknown
  • Stand by time- Up to 200 h Talking time- Up to 3 h 30 min
Communication and Connectivity
Communication and Connectivity
SpecificationIris 503eXDA Nova
SIM card
  • Dual SIM
  • Mini-SIM
GPRS
  • Yes
  • Class 10
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11b/g
GPS
  • Yes
  • with A-GPS
  • No
USB
  • microUSB 2.0
  • miniUSB
Bluetooth
  • Yes
  • 2.0
Music and Audio
Music and Audio
SpecificationIris 503eXDA Nova
Radio
  • FM radio
  • No
Others Unknown
  • TouchFLO finger swipe navigation -Handwriting recognition -5-way navigation
Other features
Other features
SpecificationIris 503eXDA Nova
Dop
  • Sensors Accelerometer For India
  • Pocket Office -Voice memo -MP3/AAC player HTC Elf platform

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