Xolo Opus HD vs ZTE E N72

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.

  • Width

    E N72: 5 mm narrower

    Opus HD:
    71 mm
    E N72:
    66 mm
  • Screen diagonal

    E N72: 2.49 in smaller diagonal

    Opus HD:
    4.99 in
    E N72:
    2.5 in
  • Depth

    Opus HD: 4 mm thinner

    Opus HD:
    7.9 mm
    E N72:
    11.9 mm
  • Height

    E N72: 29 mm shorter

    Opus HD:
    143 mm
    E N72:
    114 mm
  • Release year

    Opus HD:
    2014
    E N72:
    2010

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. Opus HD

    Height:
    143 mm +29 mm versus E N72
    Width:
    71 mm +5 mm versus E N72
    Depth:
    7.9 mm
    Weight:
    Unknown
  2. 2. E N72

    Height:
    114 mm
    Width:
    66 mm
    Depth:
    11.9 mm +4 mm versus Opus HD
    Weight:
    130 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.

  1. 1. Opus HD

    Screen diagonal:
    4.99 in
    Aspect ratio (height:width):
    16:9
    Approximate rectangular screen area:
    68.6 cm²
  2. 2. E N72

    Screen diagonal:
    2.5 in
    Aspect ratio (height:width):
    4:3
    Approximate rectangular screen area:
    19.4 cm²

Opus HD has approximately 254.7% more rectangular screen area than E N72.

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 Opus HD, E N72, compared at the same storage capacity.
StorageOpus HDE N72
8 GB 1 GB RAM Unknown
E N72: Original memory entry

100 MB

Practical features

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

1. Opus HD

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

2. E N72

NFC:
Unknown
Headphone jack:
No
Memory card support:
See details microSD · up to 8 GB (dedicated slot)

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. Opus HD

    2500 mAh

    +1200 mAh versus E N72

  2. 2. E N72

    1300 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. Opus HD2. E N72

Everyday essentials
Everyday essentials — specifications for Opus HD, E N72.
SpecificationOpus HDE N72
Dimensions (HxWxD)
  • 143 Х 71 Х 7.9 mm
  • 114 Х 66 Х 11.9 mm
Weight
  • 0 g
  • 130 g
Technology
  • IPS LCD
  • TFT
Screen size
  • 4.99" inch
  • 2.5" inch
Screen resolution
  • 720 x 1280 px
  • 320 x 240 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 8 GB
  • 1 GB RAM
  • 100 MB
Memory card support
  • microSD
  • up to 32 GB
  • microSD
  • up to 8 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2500 mAh
  • Removable Li-Ion
  • 1300 mAh
  • Removable Li-Ion
Operating system OS
  • Android 4.4.2 (KitKat)
  • Microsoft Windows Mobile Professional
Chipset
  • Broadcom BCM23550
Unknown
Headphone jack
  • Yes
  • No
Display
Display — specifications for Opus HD, E N72.
SpecificationOpus HDE N72
Touchscreen
  • capacitive touchscreen
  • resistive touchscreen
Display colors
  • 256K
  • 256K
Screen area
  • 68.6 cm2
  • 19.4 cm2
Screen format
  • 16:9 (height:width)
  • 4:3 (height:width)
Screen to body ratio
  • 67.6%
  • 25.7%
PPI /points per inch/
  • 294 PPI
  • 160 PPI
Camera and Video
Camera and Video — specifications for Opus HD, E N72.
SpecificationOpus HDE N72
Rear camera, main
  • 8 MP
  • Single
  • 3.15 MP
  • Single
Camera specs
  • 8 MP
  • AF
  • 3.15 MP
  • AF
Functions
  • LED flash
  • panorama
  • LED flash
Video
  • 1080p@30fps
  • Yes
Front camera, selfie
  • 2 MP
  • Single
  • 0 MP,
Specifications
  • 2 MP
Unknown
Performance

Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.

Performance — specifications for Opus HD, E N72.
SpecificationOpus HDE N72
Processor CPU
  • Quad-core 1.2 GHz
Unknown
Graphics processor GPU
  • Broadcom VideoCore IV
Unknown
Antutu 7 score *
  • 5687
Unknown
General specs
General specs — specifications for Opus HD, E N72.
SpecificationOpus HDE N72
Release date
  • 2014
  • 2010
  • August
Colors
  • Black
  • Black
Historical recorded price Legacy catalogue value; date unknown. Not a current offer.
  • 120 EUR
Unknown
Battery life
  • Stand by time- Up to 600 h (2G) / Up to 500 h (3G) Talking time- Up to 28 h (2G) / Up to 9 h (3G)
  • Stand by time- Up to 200 h Talking time- Up to 4 h
Communication and Connectivity
Communication and Connectivity — specifications for Opus HD, E N72.
SpecificationOpus HDE N72
SIM card
  • Dual SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2
  • Show all network frequencies: -2G - CDMA 800 / 1900
Speed
  • HSPA 21.1/5.76 Mbps
  • HSPA
GPRS
  • Yes
  • No
Edge
  • Yes
  • No
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • No
GPS
  • Yes
  • with A-GPS
  • No
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • 2.0
  • A2DP
Harmful irradiation
  • SAR - 0.52 W/kg (head) 0.60 W/kg (body)
Unknown
Music and Audio
Music and Audio — specifications for Opus HD, E N72.
SpecificationOpus HDE N72
Radio
  • FM radio
  • No
Other features
Other features — specifications for Opus HD, E N72.
SpecificationOpus HDE N72
Dop
  • Sensors Accelerometer
  • proximity - For India
  • MP3/WMA/eAAC+ player -MP4/H.264 player -Document viewer -Organizer -Voice memo -Predictive text input