LG K40 vs Sony Xperia Z5 Premium
Compare recorded specifications, size and practical differences.
Sony Xperia Z5 Premium
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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
K40: 30 g lighter
- K40:
- 150 g
- Xperia Z5 Premium:
- 180 g
-
Width
K40: 3.9 mm narrower
- K40:
- 71.9 mm
- Xperia Z5 Premium:
- 75.8 mm
-
Screen diagonal
Xperia Z5 Premium: 0.2 in smaller diagonal
- K40:
- 5.7 in
- Xperia Z5 Premium:
- 5.5 in
-
Chipset
- K40:
- Mediatek MT6762 Helio P22 (12 nm)
- Xperia Z5 Premium:
- Qualcomm MSM8994 Snapdragon 810 (20 nm)
-
Depth
Xperia Z5 Premium: 0.5 mm thinner
- K40:
- 8.3 mm
- Xperia Z5 Premium:
- 7.8 mm
-
Release year
- K40:
- 2019
- Xperia Z5 Premium:
- 2015
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. K40
- Height:
- 153 mm
- Width:
- 71.9 mm
- Depth:
- 8.3 mm +0.5 mm versus Xperia Z5 Premium
2. Xperia Z5 Premium
- Height:
- 154.4 mm
- Width:
- 75.8 mm +3.9 mm versus K40
- Depth:
- 7.8 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. K40
- Screen diagonal:
- 5.7 in
- Aspect ratio (height:width):
- 18:9
- Approximate rectangular screen area:
- 83.8 cm²
2. Xperia Z5 Premium
- Screen diagonal:
- 5.5 in
- Aspect ratio (height:width):
- 16:9
- Approximate rectangular screen area:
- 83.4 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 | K40 | Xperia Z5 Premium |
|---|---|---|
| 32 GB | Unknown | 3 GB RAM |
K40: Original memory entry
32 GB · 2/3 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. K40
- NFC:
- Unknown
- Headphone jack:
- Yes
- Memory card support:
- See details microSD · up to 512 GB (dedicated slot)
2. Xperia Z5 Premium
- NFC:
- Yes
- Headphone jack:
- Yes
- Memory card support:
- See details microSD · up to 256 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.
1. K402. Xperia Z5 Premium
Everyday essentials
| Specification | K40 | Xperia Z5 Premium |
|---|---|---|
| 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 | K40 | Xperia Z5 Premium |
|---|---|---|
| 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 |
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Camera and Video
| Specification | K40 | Xperia Z5 Premium |
|---|---|---|
| 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 | K40 | Xperia Z5 Premium |
|---|---|---|
| Processor CPU |
|
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| Graphics processor GPU |
|
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| Antutu 7 score * |
|
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| GeekBench 4 Single Core * | Unknown |
|
| GeekBench 4 Multi-Core * | Unknown |
|
| GeekBench 4 RenderScript * | Unknown |
|
| GeekBench 5 Single Core * | Unknown |
|
| GeekBench 5 Multi-Core * | Unknown |
|
General specs
| Specification | K40 | Xperia Z5 Premium |
|---|---|---|
| Release date |
|
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| Colors |
|
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| Historical recorded price Legacy catalogue value; date unknown. Not a current offer. | Unknown |
|
| Body build |
|
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Communication and Connectivity
| Specification | K40 | Xperia Z5 Premium |
|---|---|---|
| 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 |
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Music and Audio
| Specification | K40 | Xperia Z5 Premium |
|---|---|---|
| Radio |
|
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| Others |
|
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Other features
| Specification | K40 | Xperia Z5 Premium |
|---|---|---|
| Dop |
|
|
