BLU Win JR LTE vs Vertu Signature Touch
Compare recorded specifications, size and practical differences.
Vertu Signature Touch
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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
Win JR LTE: 54 g lighter
- Win JR LTE:
- 138 g
- Signature Touch:
- 192 g
-
Width
Win JR LTE: 1.5 mm narrower
- Win JR LTE:
- 67.5 mm
- Signature Touch:
- 69 mm
-
Screen diagonal
Win JR LTE: 0.2 in smaller diagonal
- Win JR LTE:
- 4.5 in
- Signature Touch:
- 4.7 in
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Chipset
- Win JR LTE:
- Qualcomm MSM8916 Snapdragon 410 (28 nm)
- Signature Touch:
- Qualcomm Snapdragon 801 (28 nm)
-
Depth
Win JR LTE: 1.2 mm thinner
- Win JR LTE:
- 9.5 mm
- Signature Touch:
- 10.7 mm
-
Height
Win JR LTE: 12 mm shorter
- Win JR LTE:
- 133 mm
- Signature Touch:
- 145 mm
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. Win JR LTE
- Height:
- 133 mm
- Width:
- 67.5 mm
- Depth:
- 9.5 mm
2. Signature Touch
- Height:
- 145 mm +12 mm versus Win JR LTE
- Width:
- 69 mm +1.5 mm versus Win JR LTE
- Depth:
- 10.7 mm +1.2 mm versus Win JR LTE
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. Win JR LTE
- Screen diagonal:
- 4.5 in
- Aspect ratio (height:width):
- 16:9
- Approximate rectangular screen area:
- 55.8 cm²
2. Signature Touch
- Screen diagonal:
- 4.7 in
- Aspect ratio (height:width):
- 16:9
- Approximate rectangular screen area:
- 60.9 cm²
Signature Touch has approximately 9.1% more rectangular screen area than Win JR 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 | Win JR LTE | Signature Touch |
|---|---|---|
| 64 GB | Unknown | 2 GB RAM |
Win JR LTE: Original memory entry
4 GB ROM · 512 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. Win JR LTE
- NFC:
- Unknown
- Headphone jack:
- Yes
- Memory card support:
- See details microSD · up to 32 GB
2. Signature Touch
- NFC:
- Yes
- 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. Win JR LTE2. Signature Touch
Everyday essentials
| Specification | Win JR LTE | Signature Touch |
|---|---|---|
| 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 | Win JR LTE | Signature Touch |
|---|---|---|
| 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 | Win JR LTE | Signature Touch |
|---|---|---|
| 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.
General specs
| Specification | Win JR LTE | Signature Touch |
|---|---|---|
| Release date |
|
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| Colors |
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| Historical recorded price Legacy catalogue value; date unknown. Not a current offer. | Unknown |
|
| Battery life |
|
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Communication and Connectivity
| Specification | Win JR LTE | Signature Touch |
|---|---|---|
| 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 | Win JR LTE | Signature Touch |
|---|---|---|
| Radio |
|
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| Others | Unknown |
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Other features
| Specification | Win JR LTE | Signature Touch |
|---|---|---|
| Dop |
|
|
