Energizer Energy E520 LTE vs Sony Xperia XZ2
Compare recorded specifications, size and practical differences.
Sony Xperia XZ2
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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.
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Weight
Xperia XZ2: 8 g lighter
- Energy E520 LTE:
- 206 g
- Xperia XZ2:
- 198 g
-
Width
Xperia XZ2: 4.2 mm narrower
- Energy E520 LTE:
- 76.2 mm
- Xperia XZ2:
- 72 mm
-
Screen diagonal
Energy E520 LTE: 0.5 in smaller diagonal
- Energy E520 LTE:
- 5.2 in
- Xperia XZ2:
- 5.7 in
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Chipset
- Energy E520 LTE:
- Mediatek MT6737 (28 nm)
- Xperia XZ2:
- Qualcomm SDM845 Snapdragon 845 (10 nm)
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Height
Energy E520 LTE: 2.2 mm shorter
- Energy E520 LTE:
- 150.8 mm
- Xperia XZ2:
- 153 mm
-
Release year
- Energy E520 LTE:
- 2017
- Xperia XZ2:
- 2018
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. Energy E520 LTE
- Height:
- 150.8 mm
- Width:
- 76.2 mm +4.2 mm versus Xperia XZ2
- Depth:
- 11.1 mm
2. Xperia XZ2
- Height:
- 153 mm +2.2 mm versus Energy E520 LTE
- Width:
- 72 mm
- Depth:
- 11.1 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.
1. Energy E520 LTE
- Screen diagonal:
- 5.2 in
- Aspect ratio (height:width):
- 16:9
- Approximate rectangular screen area:
- 74.5 cm²
2. Xperia XZ2
- Screen diagonal:
- 5.7 in
- Aspect ratio (height:width):
- 18:9
- Approximate rectangular screen area:
- 83.8 cm²
Xperia XZ2 has approximately 12.5% more rectangular screen area than Energy E520 LTE.
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 | Energy E520 LTE | Xperia XZ2 |
|---|---|---|
| 16 GB | 2 GB RAM | Unknown |
Xperia XZ2: Original memory entry
64 GB · 4/6 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. Energy E520 LTE
- NFC:
- Unknown
- Headphone jack:
- Yes
- Memory card support:
- See details microSD · up to 32 GB (uses SIM 2 slot)
2. Xperia XZ2
- NFC:
- Yes
- Headphone jack:
- No
- Memory card support:
- See details microSD · up to 512 GB (uses SIM 2 slot) - dual SIM model only
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 | Energy E520 LTE | Xperia XZ2 |
|---|---|---|
| Dimensions (HxWxD) |
|
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| Weight |
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| Technology |
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| Screen size |
|
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| Screen resolution |
|
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| 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 |
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| Chipset |
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| NFC | Unknown |
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| Headphone jack |
|
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Display
| Specification | Energy E520 LTE | Xperia XZ2 |
|---|---|---|
| Touchscreen |
|
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| 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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| Screen protection |
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Camera and Video
| Specification | Energy E520 LTE | Xperia XZ2 |
|---|---|---|
| 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 | Energy E520 LTE | Xperia XZ2 |
|---|---|---|
| Processor CPU |
|
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| Graphics processor GPU |
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| Antutu 7 score * |
|
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| GeekBench 4 Single Core * |
|
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| GeekBench 4 Multi-Core * |
|
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| GeekBench 4 RenderScript * | Unknown |
|
| GeekBench 5 Single Core * | Unknown |
|
| GeekBench 5 Multi-Core * | Unknown |
|
General specs
| Specification | Energy E520 LTE | Xperia XZ2 |
|---|---|---|
| Release date |
|
|
| Colors |
|
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| Historical recorded price Legacy catalogue value; date unknown. Not a current offer. |
|
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| Battery life |
|
Unknown |
| Body build | Unknown |
|
Communication and Connectivity
| Specification | Energy E520 LTE | Xperia XZ2 |
|---|---|---|
| SIM card |
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| 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 | Energy E520 LTE | Xperia XZ2 |
|---|---|---|
| Radio |
|
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| Others | Unknown |
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Other features
| Specification | Energy E520 LTE | Xperia XZ2 |
|---|---|---|
| Dop |
|
|