ZTE Nubia Z7 mini vs ZTE Open II
Compare recorded specifications, size and practical differences.
ZTE Open II
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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
Open II: 8.3 mm narrower
- Nubia Z7 mini:
- 69.3 mm
- Open II:
- 61 mm
-
Screen diagonal
Open II: 1.5 in smaller diagonal
- Nubia Z7 mini:
- 5 in
- Open II:
- 3.5 in
-
Chipset
- Nubia Z7 mini:
- Qualcomm MSM8974AA Snapdragon 801 (28 nm)
- Open II:
- Qualcomm MSM8210 Snapdragon 200 (28 nm)
-
Depth
Nubia Z7 mini: 2.3 mm thinner
- Nubia Z7 mini:
- 8.2 mm
- Open II:
- 10.5 mm
-
Height
Open II: 22.9 mm shorter
- Nubia Z7 mini:
- 140.9 mm
- Open II:
- 118 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. Nubia Z7 mini
- Height:
- 140.9 mm +22.9 mm versus Open II
- Width:
- 69.3 mm +8.3 mm versus Open II
- Depth:
- 8.2 mm
- Weight:
- 143 g
2. Open II
- Height:
- 118 mm
- Width:
- 61 mm
- Depth:
- 10.5 mm +2.3 mm versus Nubia Z7 mini
- Weight:
- Unknown
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. Nubia Z7 mini
- Screen diagonal:
- 5 in
- Aspect ratio (height:width):
- 16:9
- Approximate rectangular screen area:
- 68.9 cm²
2. Open II
- Screen diagonal:
- 3.5 in
- Aspect ratio (height:width):
- 3:2
- Approximate rectangular screen area:
- 36.5 cm²
Nubia Z7 mini has approximately 88.9% 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.
| Storage | Nubia Z7 mini | Open II |
|---|---|---|
| 16 GB | 2 GB RAM | Unknown |
Open II: Original memory entry
2 GB · 256 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. Nubia Z7 mini
- NFC:
- Unknown
- Headphone jack:
- Yes
- Memory card support:
- See details microSD · up to 64 GB (dedicated slot)
2. Open 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.
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.
Everyday essentials
| Specification | Nubia Z7 mini | Open II |
|---|---|---|
| Dimensions (HxWxD) |
|
|
| Weight |
|
|
| Technology | Unknown |
|
| Screen size |
|
|
| Screen resolution |
|
|
| Internal memory Recorded storage / RAM variants. Entries are alternatives, not a combined maximum. Ambiguous formats stay as recorded. |
|
|
| Memory card support |
|
|
| Battery Capacity is not battery life. No endurance test is implied. |
|
|
| Operating system OS |
|
|
| Chipset |
|
|
| Headphone jack |
|
|
Display
| Specification | Nubia Z7 mini | Open II |
|---|---|---|
| Touchscreen |
|
|
| Display colors |
|
Unknown |
| Screen area |
|
|
| Screen format |
|
|
| Screen to body ratio |
|
|
| PPI /points per inch/ |
|
|
Camera and Video
| Specification | Nubia Z7 mini | Open II |
|---|---|---|
| Rear camera, main |
|
|
| Camera specs |
|
|
| Functions |
|
Unknown |
| Video |
|
|
| Front camera, selfie |
|
|
| Specifications |
|
Unknown |
Performance
Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.
| Specification | Nubia Z7 mini | Open II |
|---|---|---|
| Processor CPU |
|
|
| Graphics processor GPU |
|
|
| Antutu 7 score * |
|
|
| GeekBench 4 Single Core * |
|
Unknown |
| GeekBench 4 Multi-Core * |
|
Unknown |
| GeekBench 4 RenderScript * |
|
Unknown |
General specs
| Specification | Nubia Z7 mini | Open II |
|---|---|---|
| Release date |
|
|
| Colors |
|
|
| Historical recorded price Legacy catalogue value; date unknown. Not a current offer. |
|
Unknown |
| Battery life |
|
Unknown |
Communication and Connectivity
| Specification | Nubia Z7 mini | Open II |
|---|---|---|
| SIM card |
|
|
| Network |
|
|
| Speed |
|
|
| GPRS |
|
|
| Edge |
|
|
| Wi-Fi |
|
|
| GPS |
|
Unknown |
| USB |
|
|
| Bluetooth |
|
|
Music and Audio
| Specification | Nubia Z7 mini | Open II |
|---|---|---|
| Radio |
|
|
| Others |
|
Unknown |
Other features
| Specification | Nubia Z7 mini | Open II |
|---|---|---|
| Dop |
|
|