verykool s757 vs ZTE Nubia Z7 mini

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

    Nubia Z7 mini: 145 g lighter

    s757:
    288 g
    Nubia Z7 mini:
    143 g
  • Width

    Nubia Z7 mini: 7.7 mm narrower

    s757:
    77 mm
    Nubia Z7 mini:
    69.3 mm
  • Chipset

    s757:
    Mediatek MT6573 (65 nm)
    Nubia Z7 mini:
    Qualcomm MSM8974AA Snapdragon 801 (28 nm)
  • Depth

    Nubia Z7 mini: 4.6 mm thinner

    s757:
    12.8 mm
    Nubia Z7 mini:
    8.2 mm
  • Height

    Nubia Z7 mini: 7.1 mm shorter

    s757:
    148 mm
    Nubia Z7 mini:
    140.9 mm
  • Release year

    s757:
    2012
    Nubia Z7 mini:
    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. s757

    Height:
    148 mm +7.1 mm versus Nubia Z7 mini
    Width:
    77 mm +7.7 mm versus Nubia Z7 mini
    Depth:
    12.8 mm +4.6 mm versus Nubia Z7 mini
  2. 2. Nubia Z7 mini

    Height:
    140.9 mm
    Width:
    69.3 mm
    Depth:
    8.2 mm

Weight

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

  1. 1. s757

    288 g

    +145 g versus Nubia Z7 mini

  2. 2. Nubia Z7 mini

    143 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. s757

    Screen diagonal:
    5 in
    Aspect ratio (height:width):
    5:3
    Approximate rectangular screen area:
    71.2 cm²
  2. 2. Nubia Z7 mini

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

s757 has approximately 3.2% more rectangular screen area than Nubia Z7 mini.

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 s757, Nubia Z7 mini, compared at the same storage capacity.
Storages757Nubia Z7 mini
16 GB Unknown 2 GB RAM
s757: Original memory entry

160 MB · 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. s757

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

2. Nubia Z7 mini

NFC:
Unknown
Headphone jack:
Yes
Memory card support:
See details microSD · up to 64 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. s757

    2300 mAh

  2. 2. Nubia Z7 mini

    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. s7572. Nubia Z7 mini

Everyday essentials
Everyday essentials — specifications for s757, Nubia Z7 mini.
Specifications757Nubia Z7 mini
Dimensions (HxWxD)
  • 148 Х 77 Х 12.8 mm
  • 140.9 Х 69.3 Х 8.2 mm
Weight
  • 288 g
  • 143 g
Technology
  • TFT
Unknown
Screen size
  • 5" inch
  • 5" inch
Screen resolution
  • 480 x 800 px
  • 1080 x 1920 px
Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded.
  • 160 MB
  • 512 MB RAM
  • 16 GB
  • 2 GB RAM
Memory card support
  • microSD
  • up to 32 GB (dedicated slot)
  • microSD
  • up to 64 GB (dedicated slot)
Battery Capacity is not battery life. No endurance test is implied.
  • 2300 mAh
  • Removable Li-Po
  • 2300 mAh
  • Non-removable Li-Ion
Operating system OS
  • Android 2.3.5 (Gingerbread)
  • Android 4.4.2 (KitKat); nubia UI 2
Chipset
  • Mediatek MT6573 (65 nm)
  • Qualcomm MSM8974AA Snapdragon 801 (28 nm)
Headphone jack
  • Yes
  • Yes
Display
Display — specifications for s757, Nubia Z7 mini.
Specifications757Nubia Z7 mini
Touchscreen
  • capacitive touchscreen
  • capacitive touchscreen
Display colors
  • 16M
  • 16M
Screen area
  • 71.2 cm2
  • 67.7 cm2
Screen format
  • 5:3 (height:width)
  • 16:9 (height:width)
Screen to body ratio
  • 62.4%
  • 69.3%
PPI /points per inch/
  • 187 PPI
  • 445 PPI
Camera and Video
Camera and Video — specifications for s757, Nubia Z7 mini.
Specifications757Nubia Z7 mini
Rear camera, main
  • 5 MP
  • Single
  • 13 MP
  • Single
Camera specs
  • 5 MP
  • 13 MP
  • AF
Functions
  • LED flash
  • LED flash
  • panorama
  • HDR
Video
  • Yes
  • 1080p@30fps
Front camera, selfie
  • 0.3 MP
  • Single
  • 5 MP
  • Single
Specifications
  • VGA
  • 5 MP
Performance

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

Performance — specifications for s757, Nubia Z7 mini.
Specifications757Nubia Z7 mini
Processor CPU
  • 800 MHz Cortex-A9
  • Quad-core 2.0 GHz Krait 400
Graphics processor GPU
  • PowerVR SGX531
  • Adreno 330
Antutu 7 score * Unknown
  • 37256
GeekBench 4 Single Core * Unknown
  • 940
GeekBench 4 Multi-Core * Unknown
  • 2370
GeekBench 4 RenderScript * Unknown
  • 1936
General specs
General specs — specifications for s757, Nubia Z7 mini.
Specifications757Nubia Z7 mini
Release date
  • 2012
  • 2014
  • July
Colors
  • Black
  • Black
  • White
  • Red
  • Green
  • Yellow
Historical recorded price Legacy catalogue value; date unknown. Not a current offer. Unknown
  • 180 EUR
Battery life Unknown
  • Stand by time- Up to 580 h (3G) Talking time- Up to 30 h (3G)
Communication and Connectivity
Communication and Connectivity — specifications for s757, Nubia Z7 mini.
Specifications757Nubia Z7 mini
SIM card
  • Dual SIM (Mini-SIM)
  • Dual SIM (Micro-SIM
  • dual stand-by)
Network
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 2 (optional)
  • Show all network frequencies: -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 -3G - HSDPA 850 / 900 / 1900 / 2100 -4G - LTE band 1(2100)
  • 3(1800)
  • 7(2600)
Speed
  • HSPA
  • HSPA
  • LTE
GPRS
  • Yes
  • Yes
Edge
  • Yes
  • Yes
Wi-Fi
  • Wi-Fi 802.11 b/g/n
  • hotspot
  • Wi-Fi 802.11 a/b/g/n/ac
  • dual-band
  • Wi-Fi Direct
  • DLNA
  • hotspot
GPS
  • Yes
  • with A-GPS
  • Yes
  • with A-GPS
  • GLONASS
USB
  • microUSB 2.0
  • microUSB 2.0
Bluetooth
  • 2.1
  • A2DP
  • 4.0
  • A2DP
Music and Audio
Music and Audio — specifications for s757, Nubia Z7 mini.
Specifications757Nubia Z7 mini
Radio
  • Stereo FM radio
  • FM radio
Others Unknown
  • Active noise cancellation with dedicated mic
Other features
Other features — specifications for s757, Nubia Z7 mini.
Specifications757Nubia Z7 mini
Dop
  • Sensors Accelerometer
  • proximity
  • compass - MP4/H.263 player -MP3/WAV/eAAC+ player -Organizer -Document viewer -Voice memo/dial -Predictive text input
  • Sensors Accelerometer
  • gyro
  • proximity
  • compass