ZTE Grand Memo II LTE vs ZTE Open
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
Open: 21 mm narrower
- Grand Memo II LTE:
- 83 mm
- Open:
- 62 mm
-
Screen diagonal
Open: 2.5 in smaller diagonal
- Grand Memo II LTE:
- 6 in
- Open:
- 3.5 in
-
Chipset
- Grand Memo II LTE:
- Qualcomm Snapdragon 400 (28 nm)
- Open:
- Qualcomm MSM7225A Snapdragon S1
-
Depth
Grand Memo II LTE: 5.3 mm thinner
- Grand Memo II LTE:
- 7.2 mm
- Open:
- 12.5 mm
-
Height
Open: 47.5 mm shorter
- Grand Memo II LTE:
- 161.5 mm
- Open:
- 114 mm
-
Release year
- Grand Memo II LTE:
- 2014
- Open:
- 2013
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. Grand Memo II LTE
- Height:
- 161.5 mm +47.5 mm versus Open
- Width:
- 83 mm +21 mm versus Open
- Depth:
- 7.2 mm
- Weight:
- Unknown
2. Open
- Height:
- 114 mm
- Width:
- 62 mm
- Depth:
- 12.5 mm +5.3 mm versus Grand Memo II LTE
- 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. Grand Memo II LTE
- Screen diagonal:
- 6 in
- Aspect ratio (height:width):
- 16:9
- Approximate rectangular screen area:
- 99.2 cm²
2. Open
- Screen diagonal:
- 3.5 in
- Aspect ratio (height:width):
- 3:2
- Approximate rectangular screen area:
- 36.5 cm²
Grand Memo II LTE has approximately 172.1% more rectangular screen area than Open.
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 | Grand Memo II LTE | Open |
|---|---|---|
| 16 GB | 2 GB RAM | Unknown |
Open: Original memory entry
512 MB ROM · 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. Grand Memo II LTE
- NFC:
- Unknown
- Headphone jack:
- Yes
- Memory card support:
- See details microSD · up to 32 GB (dedicated slot)
2. Open
- NFC:
- Unknown
- Headphone jack:
- Yes
- Memory card support:
- See details microSD · up to 32 GB (dedicated slot) · 2 GB included
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 | Grand Memo II LTE | Open |
|---|---|---|
| Dimensions (HxWxD) |
|
|
| Weight |
|
|
| Technology |
|
|
| 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 | Grand Memo II LTE | Open |
|---|---|---|
| Touchscreen |
|
|
| Display colors |
|
Unknown |
| Screen area |
|
|
| Screen format |
|
|
| Screen to body ratio |
|
|
| PPI /points per inch/ |
|
|
| Screen protection |
|
Unknown |
Camera and Video
| Specification | Grand Memo II LTE | Open |
|---|---|---|
| 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 | Grand Memo II LTE | Open |
|---|---|---|
| Processor CPU |
|
|
| Graphics processor GPU |
|
|
| Antutu 7 score * | Unknown |
|
General specs
| Specification | Grand Memo II LTE | Open |
|---|---|---|
| Release date |
|
|
| Colors |
|
|
Communication and Connectivity
| Specification | Grand Memo II LTE | Open |
|---|---|---|
| SIM card |
|
|
| Network |
|
|
| Speed |
|
|
| GPRS |
|
|
| Edge |
|
|
| Wi-Fi |
|
|
| GPS |
|
|
| USB |
|
|
| Bluetooth |
|
|
Music and Audio
| Specification | Grand Memo II LTE | Open |
|---|---|---|
| Radio |
|
|
| Others |
|
Unknown |
Other features
| Specification | Grand Memo II LTE | Open |
|---|---|---|
| Dop |
|
|