ZTE Open II vs ZTE Skate Acqua

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.

  • Screen diagonal

    Open II: 0.5 in smaller diagonal

    Open II:
    3.5 in
    Skate Acqua:
    4 in
  • Chipset

    Open II:
    Qualcomm MSM8210 Snapdragon 200 (28 nm)
    Skate Acqua:
    Qualcomm MSM7227A Snapdragon S1
  • Release year

    Open II:
    2014
    Skate Acqua:
    2012

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. Open II

    Height:
    118 mm
    Width:
    61 mm
    Depth:
    10.5 mm
    Weight:
    Unknown
  2. 2. Skate Acqua

    Height:
    Unknown
    Width:
    Unknown
    Depth:
    Unknown
    Weight:
    Unknown

    Unavailable dimensions are omitted from the drawing.

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. Open II

    Screen diagonal:
    3.5 in
    Aspect ratio (height:width):
    3:2
    Approximate rectangular screen area:
    36.5 cm²
  2. 2. Skate Acqua

    Screen diagonal:
    4 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    45.5 cm²

Skate Acqua has approximately 24.8% more rectangular screen area than Open 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.

No unambiguous storage/RAM pairings are recorded. See the original specifications below.

Open II: Original memory entry

2 GB · 256 MB RAM

Skate Acqua: 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. Open II

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

2. Skate Acqua

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. Open II

    1150 mAh

  2. 2. Skate Acqua

    1600 mAh

    +450 mAh versus Open II

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. Open II2. Skate Acqua

Everyday essentials
Everyday essentials — specifications for Open II, Skate Acqua.
SpecificationOpen IISkate Acqua
Dimensions (HxWxD)
  • 118 Х 61 Х 10.5 mm
  • Х Х mm
Weight
  • 0 g
  • 0 g
Technology
  • TFT
  • TFT
Screen size
  • 3.5" inch
  • 4" inch
Screen resolution
  • 320 x 480 px
  • 480 x 800 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 2 GB
  • 256 MB RAM
  • 4 GB
  • 512 MB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 32 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 1150 mAh
  • Removable Li-Ion
  • 1600 mAh
  • Removable Li-Ion
Operating system OS
  • Firefox OS 1.3
  • Android 4.0 (Ice Cream Sandwich)
Chipset
  • Qualcomm MSM8210 Snapdragon 200 (28 nm)
  • Qualcomm MSM7227A Snapdragon S1
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for Open II, Skate Acqua.
SpecificationOpen IISkate Acqua
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors Unknown
  • 65K
Screen area
  • 36.5 cm2
  • 45.5 cm2
Screen format
  • 3:2 (height:width)
  • 5:3 (height:width)
Screen to body ratio
  • 50.7%
Unknown
PPI /points per inch/
  • 165 PPI
  • 233 PPI
Camera and Video
Camera and Video — specifications for Open II, Skate Acqua.
SpecificationOpen IISkate Acqua
Rear camera, main
  • 2 MP
  • Single
  • 5 MP
  • Single
Camera specs
  • 2 MP
  • 5 MP
  • AF
Functions Unknown
  • LED flash
Video
  • Yes
  • 720p
Front camera, selfie
  • 0 MP,
  • 0 MP,
Performance

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

Performance — specifications for Open II, Skate Acqua.
SpecificationOpen IISkate Acqua
Processor CPU
  • Dual-core 1.2 GHz Cortex-A7
  • 1.0 GHz Cortex-A5
Graphics processor GPU
  • Adreno 302
  • Adreno 200
Antutu 7 score *
  • 12396
Unknown
General specs
General specs — specifications for Open II, Skate Acqua.
SpecificationOpen IISkate Acqua
Release date
  • 2014
  • February
  • 2012
  • February
Colors
  • Black
  • Black
  • White
Communication and Connectivity
Communication and Connectivity — specifications for Open II, Skate Acqua.
SpecificationOpen IISkate Acqua
SIM card
  • Micro-SIM
  • Mini-SIM
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900
  • Show all network frequencies: -2G - GSM 900 / 1800 / 1900
Speed
  • HSPA
  • HSPA 7.2/0.384 Mbps
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 b/g/n
  • Wi-Fi Direct
  • hotspot
GPS Unknown
  • Yes
  • with A-GPS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 2.1
  • 2.1
  • A2DP
  • EDR
Music and Audio
Music and Audio — specifications for Open II, Skate Acqua.
SpecificationOpen IISkate Acqua
Radio
  • FM radio
  • Stereo FM radio
  • RDS
Others Unknown
  • Dolby Mobile -Active noise cancellation with dedicated mic
Other features
Other features — specifications for Open II, Skate Acqua.
SpecificationOpen IISkate Acqua
Dop
  • Sensors Accelerometer MP3/AAC+/WAV player -MP4/H.264 player -Photo viewer -Predictive text input
  • Sensors Accelerometer
  • proximity
  • compass - MP4/H.264/WMV player -MP3/eAAC+/WMA/WAV player -Document viewer/editor -Voice memo/dial -Predictive text input