QMobile Noir Z9 Plus vs ZTE Imperial II

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

    Imperial II: 14.3 g lighter

    Noir Z9 Plus:
    158 g
    Imperial II:
    143.7 g
  • Width

    Imperial II: 5.3 mm narrower

    Noir Z9 Plus:
    76.4 mm
    Imperial II:
    71.1 mm
  • Screen diagonal

    Imperial II: 0.5 in smaller diagonal

    Noir Z9 Plus:
    5.5 in
    Imperial II:
    5 in
  • Chipset

    Noir Z9 Plus:
    Mediatek MT6753 (28 nm)
    Imperial II:
    Qualcomm MSM8926 Snapdragon 400 (28 nm)
  • Depth

    Noir Z9 Plus: 3 mm thinner

    Noir Z9 Plus:
    7.2 mm
    Imperial II:
    10.2 mm
  • Height

    Imperial II: 12.8 mm shorter

    Noir Z9 Plus:
    155 mm
    Imperial II:
    142.2 mm

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. Noir Z9 Plus

    Height:
    155 mm +12.8 mm versus Imperial II
    Width:
    76.4 mm +5.3 mm versus Imperial II
    Depth:
    7.2 mm
  2. 2. Imperial II

    Height:
    142.2 mm
    Width:
    71.1 mm
    Depth:
    10.2 mm +3 mm versus Noir Z9 Plus

Weight

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

  1. 1. Noir Z9 Plus

    158 g

    +14.3 g versus Imperial II

  2. 2. Imperial II

    143.7 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. Noir Z9 Plus

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

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

Noir Z9 Plus has approximately 21% more rectangular screen area than Imperial II.

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 Noir Z9 Plus, Imperial II, compared at the same storage capacity.
StorageNoir Z9 PlusImperial II
8 GB Not recorded 1 GB RAM
16 GB 2 GB RAM Not recorded

Practical features

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

1. Noir Z9 Plus

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 256 GB (dedicated slot)

2. Imperial II

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 battery capacity

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

  1. 1. Noir Z9 Plus

    3150 mAh

    +850 mAh versus Imperial II

  2. 2. Imperial II

    2300 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. Noir Z9 Plus2. Imperial II

Everyday essentials
Everyday essentials — specifications for Noir Z9 Plus, Imperial II.
SpecificationNoir Z9 PlusImperial II
Dimensions (HxWxD)
  • 155 Х 76.4 Х 7.2 mm
  • 142.2 Х 71.1 Х 10.2 mm
Weight
  • 158 g
  • 143.7 g
Technology
  • AMOLED
  • TFT
Screen size
  • 5.5" inch
  • 5" inch
Screen resolution
  • 720 x 1280 px
  • 540 x 960 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 16 GB
  • 2 GB RAM
  • 8 GB
  • 1 GB RAM
Memory card support
  • microSD
  • up to 256 GB (dedicated slot)
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 3150 mAh
  • Removable Li-Ion
  • 2300 mAh
  • Removable Li-Ion
Operating system OS
  • Android 5.1.1 (Lollipop); Amigo 3.1
  • Android 4.4.2 (KitKat)
Chipset
  • Mediatek MT6753 (28 nm)
  • Qualcomm MSM8926 Snapdragon 400 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Noir Z9 Plus, Imperial II.
SpecificationNoir Z9 PlusImperial II
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
  • 70.4%
  • 68.2%
PPI /points per inch/
  • 267 PPI
  • 220 PPI
Screen protection
  • Corning Gorilla Glass 3
Unknown
Camera and Video
Camera and Video — specifications for Noir Z9 Plus, Imperial II.
SpecificationNoir Z9 PlusImperial II
Rear camera, main
  • 13 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 13 MP
  • AF
  • f/2.0
  • 5 MP
  • AF
Functions
  • LED flash
  • HDR
  • panorama
  • LED flash
Video
  • 1080p@30fps
  • 720p@30fps
Front camera, selfie
  • 5 MP
  • Single
  • 1 MP
  • Single
Specifications
  • 5 MP
  • f/2.8
  • 1 MP
Performance
Performance — specifications for Noir Z9 Plus, Imperial II.
SpecificationNoir Z9 PlusImperial II
Processor CPU
  • Octa-core 1.3 GHz Cortex-A53
  • Quad-core 1.2 GHz Cortex-A7
Graphics processor GPU
  • Mali-T720MP3
  • Adreno 305
General specs
General specs — specifications for Noir Z9 Plus, Imperial II.
SpecificationNoir Z9 PlusImperial II
Release date
  • 2016
  • March
  • 2015
  • January
Colors
  • White
  • Gold
  • Dark Blue
  • White
Battery life
  • Stand by time- Up to 315 h (2G) / Up to 252 h (3G) Talking time- Up to 21 h (2G) / Up to 9 h (3G)
  • Stand by time- Up to 296 h (3G) Talking time- Up to 15 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for Noir Z9 Plus, Imperial II.
SpecificationNoir Z9 PlusImperial II
SIM card
  • Dual SIM
  • Micro-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 7(2600)
  • 20(800)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 -3G - HSDPA -4G - LTE band 2(1900)
  • 4(1700/2100)
  • 5(850)
  • 12(700)
  • 17(700)
Speed
  • HSPA
  • LTE Cat4 150/50 Mbps
  • HSPA
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
USB
  • 2.0
  • Type-C 1.0 reversible connector
  • microUSB 2.0
Bluetooth
  • 4.0
  • A2DP
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for Noir Z9 Plus, Imperial II.
SpecificationNoir Z9 PlusImperial II
Radio
  • FM radio
Unknown
Other features
Other features — specifications for Noir Z9 Plus, Imperial II.
SpecificationNoir Z9 PlusImperial II
Dop
  • Sensors Accelerometer
  • proximity
  • compass
  • Sensors Accelerometer
  • proximity - For U.S. Cellular