Asus Zenfone V V520KL vs BLU Life Pro
Compare recorded specifications, size and practical differences.
BLU Life Pro
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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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Display technology
OLED versus LCD
- Zenfone V V520KL:
- OLED
- Life Pro:
- LCD
-
Weight
Zenfone V V520KL: 10.9 g lighter
- Zenfone V V520KL:
- 147.1 g
- Life Pro:
- 158 g
-
Screen diagonal
Life Pro: 0.2 in smaller diagonal
- Zenfone V V520KL:
- 5.2 in
- Life Pro:
- 5 in
-
Chipset
- Zenfone V V520KL:
- Qualcomm MSM8996 Snapdragon 820 (14 nm)
- Life Pro:
- Mediatek MT6589T (28 nm)
-
Depth
Life Pro: 0.7 mm thinner
- Zenfone V V520KL:
- 7.6 mm
- Life Pro:
- 6.9 mm
-
Release year
- Zenfone V V520KL:
- 2017
- Life Pro:
- 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. Zenfone V V520KL
- Height:
- 146.6 mm
- Width:
- 72.6 mm
- Depth:
- 7.6 mm +0.7 mm versus Life Pro
2. Life Pro
- Height:
- 147 mm
- Width:
- 72.1 mm
- Depth:
- 6.9 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. Zenfone V V520KL
- Screen diagonal:
- 5.2 in
- Aspect ratio (height:width):
- 16:9
- Approximate rectangular screen area:
- 74.5 cm²
2. Life Pro
- Screen diagonal:
- 5 in
- Aspect ratio (height:width):
- 16:9
- Approximate rectangular screen area:
- 68.9 cm²
Zenfone V V520KL has approximately 8.2% more rectangular screen area than Life Pro.
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 | Zenfone V V520KL | Life Pro |
|---|---|---|
| 16 GB | Unknown | 1 GB RAM |
Zenfone V V520KL: Original memory entry
32 GB · 512GB 4GB
Practical features
Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.
1. Zenfone V V520KL
- NFC:
- Unknown
- Headphone jack:
- Yes
- Memory card support:
- See details microSD · up to 512 GB (uses SIM 2 slot)
2. Life Pro
- NFC:
- Unknown
- Headphone jack:
- Yes
- Memory card support:
- No
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.
1. Zenfone V V520KL2. Life Pro
Everyday essentials
| Specification | Zenfone V V520KL | Life Pro |
|---|---|---|
| Dimensions (HxWxD) |
|
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| Weight |
|
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| Technology |
|
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| Screen size |
|
|
| 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. |
|
|
| Operating system OS |
|
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| Chipset |
|
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| Headphone jack |
|
|
Display
| Specification | Zenfone V V520KL | Life Pro |
|---|---|---|
| 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 |
|
Unknown |
Camera and Video
| Specification | Zenfone V V520KL | Life Pro |
|---|---|---|
| Rear camera, main |
|
|
| Camera specs |
|
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| Functions |
|
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| Video |
|
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| Front camera, selfie |
|
|
| Specifications |
|
|
Performance
Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.
| Specification | Zenfone V V520KL | Life Pro |
|---|---|---|
| Processor CPU |
|
|
| Graphics processor GPU |
|
|
| Antutu 7 score * | Unknown |
|
| GeekBench 4 Single Core * | Unknown |
|
| GeekBench 4 Multi-Core * | Unknown |
|
General specs
| Specification | Zenfone V V520KL | Life Pro |
|---|---|---|
| Release date |
|
|
| Colors |
|
|
| Historical recorded price Legacy catalogue value; date unknown. Not a current offer. |
|
|
| Battery life |
|
|
Communication and Connectivity
| Specification | Zenfone V V520KL | Life Pro |
|---|---|---|
| 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 |
|
|
Music and Audio
| Specification | Zenfone V V520KL | Life Pro |
|---|---|---|
| Radio |
|
|
| Others |
|
Unknown |
Other features
| Specification | Zenfone V V520KL | Life Pro |
|---|---|---|
| Dop |
|
|
