Allview E4 vs ZTE Grand Memo V9815
Compare recorded specifications, size and practical differences.
ZTE Grand Memo V9815
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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
E4: 59 g lighter
- E4:
- 130 g
- Grand Memo V9815:
- 189 g
-
Width
E4: 12.4 mm narrower
- E4:
- 70.2 mm
- Grand Memo V9815:
- 82.6 mm
-
Screen diagonal
E4: 0.2 in smaller diagonal
- E4:
- 5.5 in
- Grand Memo V9815:
- 5.7 in
-
Chipset
- E4:
- Mediatek MT6753 (28 nm)
- Grand Memo V9815:
- Qualcomm MSM8974 Snapdragon 800 (28 nm)
-
Height
E4: 19.2 mm shorter
- E4:
- 140.7 mm
- Grand Memo V9815:
- 159.9 mm
-
Release year
- E4:
- 2015
- Grand Memo V9815:
- 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. E4
- Height:
- 140.7 mm
- Width:
- 70.2 mm
- Depth:
- 8.6 mm
2. Grand Memo V9815
- Height:
- 159.9 mm +19.2 mm versus E4
- Width:
- 82.6 mm +12.4 mm versus E4
- Depth:
- 8.5 mm
Weight
Bars start at zero and share a scale within this chart.
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.
At least two phones need compatible screen dimensions for a drawing.
1. E4
E4: Screen geometry unavailable or conflicting.
2. Grand Memo V9815
- Screen diagonal:
- 5.7 in
- Aspect ratio (height:width):
- 16:9
- Approximate rectangular screen area:
- 89.6 cm²
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 | E4 | Grand Memo V9815 |
|---|---|---|
| 16 GB Recorded for all phones | 2 GB RAM | 2 GB 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. E4
- NFC:
- See details Super AMOLED
- Headphone jack:
- Yes
- Memory card support:
- See details microSD · up to 32 GB (dedicated slot)
2. Grand Memo V9815
- 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 | E4 | Grand Memo V9815 |
|---|---|---|
| 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. |
|
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| Memory card support |
|
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| Battery Capacity is not battery life. No endurance test is implied. |
|
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| Operating system OS |
|
|
| Chipset |
|
|
| NFC |
|
Unknown |
| Headphone jack |
|
|
Display
| Specification | E4 | Grand Memo V9815 |
|---|---|---|
| Touchscreen |
|
|
| Display colors |
|
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| Screen area |
|
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| Screen format |
|
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| Screen to body ratio |
|
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| PPI /points per inch/ |
|
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Camera and Video
| Specification | E4 | Grand Memo V9815 |
|---|---|---|
| Rear camera, main |
|
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| Camera specs |
|
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| Functions |
|
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| Video |
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| Front camera, selfie |
|
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| Specifications |
|
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Performance
Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.
| Specification | E4 | Grand Memo V9815 |
|---|---|---|
| Processor CPU |
|
|
| Graphics processor GPU |
|
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| Antutu 7 score * |
|
Unknown |
General specs
| Specification | E4 | Grand Memo V9815 |
|---|---|---|
| Release date |
|
|
| Colors |
|
|
| Historical recorded price Legacy catalogue value; date unknown. Not a current offer. |
|
|
| Battery life |
|
Unknown |
Communication and Connectivity
| Specification | E4 | Grand Memo V9815 |
|---|---|---|
| SIM card |
|
|
| Network |
|
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| Speed |
|
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| GPRS |
|
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| Edge |
|
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| Wi-Fi |
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| GPS |
|
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| USB |
|
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| Bluetooth |
|
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| Harmful irradiation |
|
Unknown |
Music and Audio
| Specification | E4 | Grand Memo V9815 |
|---|---|---|
| Radio |
|
|
| Others | Unknown |
|
Other features
| Specification | E4 | Grand Memo V9815 |
|---|---|---|
| Dop |
|
|