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Lava Iris 503 vs Oppo Joy Plus

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.

  • WeightJoy Plus: 50 g lighterJoy Plus: 125 g · Iris 503: 175 g
  • WidthJoy Plus: 10.3 mm narrowerJoy Plus: 63 mm · Iris 503: 73.3 mm
  • Screen diagonalJoy Plus: 1 in smaller diagonalJoy Plus: 4 in · Iris 503: 5 in
  • DepthJoy Plus: 0.6 mm thinnerJoy Plus: 9.9 mm · Iris 503: 10.5 mm
  • HeightJoy Plus: 19.2 mm shorterJoy Plus: 124 mm · Iris 503: 143.2 mm
  • Release year2013 / 2015Iris 503: 2013 · Joy Plus: 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.

Front
Iris 503: 143.2 × 73.3 mm 1 Joy Plus: 124 × 63 mm 2
Side
Iris 503: 143.2 × 10.5 mm 1 Joy Plus: 124 × 9.9 mm 2
  1. 1. Iris 503
    Height
    143.2 mm+19.2 mm versus Joy Plus
    Width
    73.3 mm+10.3 mm versus Joy Plus
    Depth
    10.5 mm+0.6 mm versus Joy Plus
    Weight
    175 g
  2. 2. Joy Plus
    Height
    124 mm
    Width
    63 mm
    Depth
    9.9 mm
    Weight
    125 g
Weight

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

  1. 1. Iris 503175 g

    +50 g versus Joy Plus

  2. 2. Joy Plus125 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 503: 5 in, 16:9, About 68.9 cm² rectangular area 1 Joy Plus: 4 in, 5:3, About 45.5 cm² rectangular area 2
  1. 1. Iris 503 5 in · 16:9 About 68.9 cm² rectangular area
  2. 2. Joy Plus 4 in · 5:3 About 45.5 cm² rectangular area

Iris 503 has approximately 51.3% more rectangular screen area than Joy Plus.

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
StorageIris 503Joy Plus
4 GB Unknown 1 GB RAM
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. Iris 503

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

2. Joy Plus

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

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. Iris 5032000 mAh

    +300 mAh versus Joy Plus

  2. 2. Joy Plus1700 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. Iris 5032. Joy Plus

Everyday essentials
Everyday essentials
SpecificationIris 503Joy Plus
Dimensions (HxWxD)
  • 143.2 Х 73.3 Х 10.5 mm
  • 124 Х 63 Х 9.9 mm
Weight
  • 175 g
  • 125 g
Technology
  • IPS LCD
  • IPS LCD
Screen size
  • 5" inch
  • 4" inch
Screen resolution
  • 540 x 960 px
  • 480 x 800 px
Internal memoryRecorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 4 GB
  • 512 MB RAM
  • 4 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 32 GB
  • microSD
  • up to 32 GB (dedicated slot)
BatteryCapacity is not battery life. No endurance test is implied.
  • 2000 mAh
  • Removable Li-Ion
  • 1700 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.2 (Jelly Bean)
  • Android 4.4 (KitKat); ColorOS 2
Chipset Unknown
  • Mediatek MT6572 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display
SpecificationIris 503Joy Plus
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 68.9 cm2
  • 45.5 cm2
Screen format
  • 16:9 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 65.7%
  • 58.3%
PPI /points per inch/
  • 220 PPI
  • 233 PPI
Camera and Video
Camera and Video
SpecificationIris 503Joy Plus
Rear camera, main
  • 3.15 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 3.15 MP
  • 3.15 MP
Functions
  • panorama
  • LED flash
Video
  • Yes
  • 720p
Front camera, selfie
  • 1.3 MP
  • Single
  • 0.3 MP
  • Single
Specifications
  • 1.3 MP
  • VGA
Performance
Performance
SpecificationIris 503Joy Plus
Processor CPU
  • Dual-core 1.0 GHz
  • Dual-core 1.3 GHz Cortex-A7
Graphics processor GPU
  • Mali-400
  • Mali-400
General specs
General specs
SpecificationIris 503Joy Plus
Release date
  • 2013
  • October
  • 2015
  • April
Colors
  • Black
  • White
  • Blue
Historical recorded priceLegacy catalogue value; date unknown. Not a current offer.
  • 90 EUR
  • 100 EUR
Communication and Connectivity
Communication and Connectivity
SpecificationIris 503Joy Plus
SIM card
  • Dual SIM
  • Dual SIM (Mini-SIM/ Micro-SIM)
Network
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
Speed
  • HSPA
  • HSPA
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi 802.11 b/g/n
  • DLNA
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • Yes
  • 4.0
  • A2DP
  • EDR
Music and Audio
Music and Audio
SpecificationIris 503Joy Plus
Radio
  • FM radio
  • FM radio
Other features
Other features
SpecificationIris 503Joy Plus
Dop
  • Sensors Accelerometer For India
  • Sensors Accelerometer
  • proximity

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