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HTC One VX vs Lava Iris 504q+

Compare recorded specifications, size and practical differences.

+ Add a third phone

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

    One VX: 24.3 g lighter

    One VX:
    124.7 g
    Iris 504q+:
    149 g
  • Width

    One VX: 4.9 mm narrower

    One VX:
    67.6 mm
    Iris 504q+:
    72.5 mm
  • Screen diagonal

    One VX: 0.5 in smaller diagonal

    One VX:
    4.5 in
    Iris 504q+:
    5 in
  • Depth

    Iris 504q+: 1.3 mm thinner

    One VX:
    9.2 mm
    Iris 504q+:
    7.9 mm
  • Height

    One VX: 13.2 mm shorter

    One VX:
    133.5 mm
    Iris 504q+:
    146.7 mm
  • Release year

    One VX:
    2012
    Iris 504q+:
    2014

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. One VX

    Height:
    133.5 mm
    Width:
    67.6 mm
    Depth:
    9.2 mm +1.3 mm versus Iris 504q+
  2. 2. Iris 504q+

    Height:
    146.7 mm +13.2 mm versus One VX
    Width:
    72.5 mm +4.9 mm versus One VX
    Depth:
    7.9 mm

Weight

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

  1. 1. One VX

    124.7 g

  2. 2. Iris 504q+

    149 g

    +24.3 g versus One VX

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. One VX

    Screen diagonal:
    4.5 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    55.8 cm²
  2. 2. Iris 504q+

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

Iris 504q+ has approximately 23.5% more rectangular screen area than One VX.

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 One VX, Iris 504q+, compared at the same storage capacity.
StorageOne VXIris 504q+
8 GB Recorded for all phones 1 GB RAM 1 GB 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. One VX

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

2. Iris 504q+

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. One VX

    1800 mAh

  2. 2. Iris 504q+

    2000 mAh

    +200 mAh versus One VX

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. One VX2. Iris 504q+

Everyday essentials
Everyday essentials — specifications for One VX, Iris 504q+.
SpecificationOne VXIris 504q+
Dimensions (HxWxD)
  • 133.5 Х 67.6 Х 9.2 mm
  • 146.7 Х 72.5 Х 7.9 mm
Weight
  • 124.7 g
  • 149 g
Technology
  • Super LCD2
  • IPS LCD
Screen size
  • 4.5" inch
  • 5" inch
Screen resolution
  • 540 x 960 px
  • 720 x 1280 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 1 GB RAM
  • 8 GB
  • 1 GB 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.
  • 1800 mAh
  • Non-removable Li-Ion
  • 2000 mAh
  • Removable Li-Po
Operating system OS
  • Android 4.0 (Ice Cream Sandwich); Sense UI 4
  • Android 4.2.2 (Jelly Bean)
  • upgradable to 4.4.2 (KitKat)
Chipset
  • Qualcomm MSM8930 Snapdragon 400 (28 nm)
Unknown
NFC
  • Yes
Unknown
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for One VX, Iris 504q+.
SpecificationOne VXIris 504q+
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 55.8 cm2
  • 68.9 cm2
Screen format
  • 16:9 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 61.9%
  • 64.8%
PPI /points per inch/
  • 245 PPI
  • 294 PPI
Camera and Video
Camera and Video — specifications for One VX, Iris 504q+.
SpecificationOne VXIris 504q+
Rear camera, main
  • 5 MP
  • Single
  • 10 MP
  • Single
Camera specs
  • 5 MP
  • AF
  • 10 MP
  • AF
Functions
  • LED flash
  • HDR
  • LED flash
  • panorama
  • HDR
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 0.3 MP
  • Single
  • 2 MP
  • Single
Specifications
  • VGA
  • 2 MP
Performance
Performance — specifications for One VX, Iris 504q+.
SpecificationOne VXIris 504q+
Processor CPU
  • Dual-core 1.2 GHz Krait
  • Quad-core 1.3 GHz
Graphics processor GPU
  • Adreno 305
  • Mali-400MP2
General specs
General specs — specifications for One VX, Iris 504q+.
SpecificationOne VXIris 504q+
Release date
  • 2012
  • October
  • 2014
  • April
Colors
  • White
  • Black
  • Gray
  • Grey
  • White
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 290 EUR
Unknown
Battery life Unknown
  • Stand by time- Up to 230 h Talking time- Up to 4 h 30 min
Communication and Connectivity
Communication and Connectivity — specifications for One VX, Iris 504q+.
SpecificationOne VXIris 504q+
SIM card
  • Micro-SIM
  • Dual SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA 850 / 1900 -4G - LTE band 4(1700/2100)
  • 17(700)
  • Show all network frequencies: -2G - GSM 900 / 1800 - SIM 1 & SIM 2
Speed
  • HSPA 42.2/5.76 Mbps
  • LTE Cat3 100/50 Mbps
  • HSPA 21.1/5.76 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 a/b/g/n
  • dual-band
  • DLNA
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • aptX
  • 3.0
  • A2DP
Harmful irradiation
  • SAR - 1.16 W/kg (head) 1.23 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for One VX, Iris 504q+.
SpecificationOne VXIris 504q+
Radio
  • FM radio
  • FM radio
Others
  • Beats Audio -Active noise cancellation with dedicated mic
Unknown
Other features
Other features — specifications for One VX, Iris 504q+.
SpecificationOne VXIris 504q+
Dop
  • Sensors Accelerometer
  • proximity
  • compass - DivX/XviD/MP4/H.264/WMV player -MP3/eAAC+/WMA/WAV/FLAC player -Document viewer - For AT&T
  • Sensors Accelerometer
  • proximity - For India