Asus Pegasus 2 Plus vs Lava Iris 503

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

    Pegasus 2 Plus: 19 g lighter

    Pegasus 2 Plus:
    156 g
    Iris 503:
    175 g
  • Width

    Iris 503: 2.2 mm narrower

    Pegasus 2 Plus:
    75.5 mm
    Iris 503:
    73.3 mm
  • Screen diagonal

    Iris 503: 0.5 in smaller diagonal

    Pegasus 2 Plus:
    5.5 in
    Iris 503:
    5 in
  • Depth

    Pegasus 2 Plus: 2.4 mm thinner

    Pegasus 2 Plus:
    8.1 mm
    Iris 503:
    10.5 mm
  • Height

    Iris 503: 8.6 mm shorter

    Pegasus 2 Plus:
    151.8 mm
    Iris 503:
    143.2 mm
  • Release year

    Pegasus 2 Plus:
    2015
    Iris 503:
    2013

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. Pegasus 2 Plus

    Height:
    151.8 mm +8.6 mm versus Iris 503
    Width:
    75.5 mm +2.2 mm versus Iris 503
    Depth:
    8.1 mm
  2. 2. Iris 503

    Height:
    143.2 mm
    Width:
    73.3 mm
    Depth:
    10.5 mm +2.4 mm versus Pegasus 2 Plus

Weight

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

  1. 1. Pegasus 2 Plus

    156 g

  2. 2. Iris 503

    175 g

    +19 g versus Pegasus 2 Plus

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. Pegasus 2 Plus

    Screen diagonal:
    5.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    83.4 cm²
  2. 2. Iris 503

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

Pegasus 2 Plus has approximately 21% more rectangular screen area than Iris 503.

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 Pegasus 2 Plus, Iris 503, compared at the same storage capacity.
StoragePegasus 2 PlusIris 503
32 GB 3 GB RAM Unknown
Iris 503: Original memory entry

4 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. Pegasus 2 Plus

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

2. Iris 503

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

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. Pegasus 2 Plus

    3030 mAh

    +1030 mAh versus Iris 503

  2. 2. Iris 503

    2000 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. Pegasus 2 Plus2. Iris 503

Everyday essentials
Everyday essentials — specifications for Pegasus 2 Plus, Iris 503.
SpecificationPegasus 2 PlusIris 503
Dimensions (HxWxD)
  • 151.8 Х 75.5 Х 8.1 mm
  • 143.2 Х 73.3 Х 10.5 mm
Weight
  • 156 g
  • 175 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5.5" inch
  • 5" inch
Screen resolution
  • 1080 x 1920 px
  • 540 x 960 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 32 GB
  • 3 GB RAM
  • 4 GB
  • 512 MB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 32 GB
Battery Capacity is not battery life. No endurance test is implied.
  • 3030 mAh
  • Non-removable Li-Po
  • 2000 mAh
  • Removable Li-Ion
Operating system OS
  • Android 5.1.1 (Lollipop)
  • Android 4.2 (Jelly Bean)
Chipset
  • Qualcomm MSM8939 Snapdragon 615 (28 nm)
Unknown
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Pegasus 2 Plus, Iris 503.
SpecificationPegasus 2 PlusIris 503
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 83.4 cm2
  • 68.9 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 72.8%
  • 65.7%
PPI /points per inch/
  • 401 PPI
  • 220 PPI
Camera and Video
Camera and Video — specifications for Pegasus 2 Plus, Iris 503.
SpecificationPegasus 2 PlusIris 503
Rear camera, main
  • 13 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 13 MP
  • AF
  • f/2.0
  • 3.15 MP
Functions
  • Dual-LED dual-tone flash
  • HDR
  • panorama
  • panorama
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 8 MP
  • Single
  • 1.3 MP
  • Single
Specifications
  • 8 MP
  • f/2.0
  • 1.3 MP
Performance
Performance — specifications for Pegasus 2 Plus, Iris 503.
SpecificationPegasus 2 PlusIris 503
Processor CPU
  • Octa-core (4x1.7 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
  • Dual-core 1.0 GHz
Graphics processor GPU
  • Adreno 405
  • Mali-400
General specs
General specs — specifications for Pegasus 2 Plus, Iris 503.
SpecificationPegasus 2 PlusIris 503
Release date
  • 2015
  • July
  • 2013
  • October
Colors
  • Rose Gold
  • White
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 300 EUR
  • 90 EUR
Communication and Connectivity
Communication and Connectivity — specifications for Pegasus 2 Plus, Iris 503.
SpecificationPegasus 2 PlusIris 503
SIM card
  • Dual SIM (Micro-SIM
  • dual stand-by)
  • Dual SIM
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 7(2600)
  • 38(2600)
  • 39(1900)
  • 40(2300)
  • 41(2500)
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
Speed
  • HSPA
  • LTE
  • HSPA
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • hotspot
  • Wi-Fi 802.11 b/g/n
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.1
  • A2DP
  • Yes
Music and Audio
Music and Audio — specifications for Pegasus 2 Plus, Iris 503.
SpecificationPegasus 2 PlusIris 503
Radio
  • FM radio
  • FM radio
Others
  • Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for Pegasus 2 Plus, Iris 503.
SpecificationPegasus 2 PlusIris 503
Dop
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass - Also known as Asus Pegasus 2 Plus X550
  • Sensors Accelerometer For India