Samsung i637 Jack vs Sony Ericsson Live with Walkman
Compare recorded specifications, size and practical differences.
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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
i637 Jack: 12.9 g lighter
- i637 Jack:
- 102.1 g
- Live with Walkman:
- 115 g
-
Width
Live with Walkman: 4.5 mm narrower
- i637 Jack:
- 61 mm
- Live with Walkman:
- 56.5 mm
-
Screen diagonal
i637 Jack: 0.8 in smaller diagonal
- i637 Jack:
- 2.4 in
- Live with Walkman:
- 3.2 in
-
Depth
i637 Jack: 1.5 mm thinner
- i637 Jack:
- 12.7 mm
- Live with Walkman:
- 14.2 mm
-
Height
Live with Walkman: 11 mm shorter
- i637 Jack:
- 117 mm
- Live with Walkman:
- 106 mm
-
Release year
- i637 Jack:
- 2009
- Live with Walkman:
- 2011
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. i637 Jack
- Height:
- 117 mm +11 mm versus Live with Walkman
- Width:
- 61 mm +4.5 mm versus Live with Walkman
- Depth:
- 12.7 mm
2. Live with Walkman
- Height:
- 106 mm
- Width:
- 56.5 mm
- Depth:
- 14.2 mm +1.5 mm versus i637 Jack
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. i637 Jack
- Screen diagonal:
- 2.4 in
- Aspect ratio (height:width):
- 4:3
- Approximate rectangular screen area:
- 17.8 cm²
2. Live with Walkman
- Screen diagonal:
- 3.2 in
- Aspect ratio (height:width):
- 3:2
- Approximate rectangular screen area:
- 30.5 cm²
Live with Walkman has approximately 70.9% more rectangular screen area than i637 Jack.
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.
No unambiguous storage/RAM pairings are recorded. See the original specifications below.
i637 Jack: Original memory entry
256 MB RAM · 256 MB ROM
Live with Walkman: Original memory entry
320 MB · 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. i637 Jack
- NFC:
- Unknown
- Headphone jack:
- No
- Memory card support:
- See details microSD · up to 16 GB (dedicated slot)
2. Live with Walkman
- NFC:
- Unknown
- Headphone jack:
- Yes
- Memory card support:
- See details microSD · up to 32 GB (dedicated slot) · 2 GB included
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. i637 Jack2. Live with Walkman
Everyday essentials
| Specification | i637 Jack | Live with Walkman |
|---|---|---|
| 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. |
|
|
| Operating system OS |
|
|
| Chipset | Unknown |
|
| Headphone jack |
|
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Display
| Specification | i637 Jack | Live with Walkman |
|---|---|---|
| Touchscreen | Unknown |
|
| Display colors |
|
|
| Screen area |
|
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| Screen format |
|
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| Screen to body ratio |
|
|
| PPI /points per inch/ |
|
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| Screen protection | Unknown |
|
Camera and Video
| Specification | i637 Jack | Live with Walkman |
|---|---|---|
| Rear camera, main |
|
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| Camera specs |
|
|
| Functions | Unknown |
|
| Video |
|
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| Front camera, selfie |
|
|
| Specifications | Unknown |
|
Performance
Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.
| Specification | i637 Jack | Live with Walkman |
|---|---|---|
| Processor CPU |
|
|
| Graphics processor GPU | Unknown |
|
| Antutu 7 score * | Unknown |
|
General specs
| Specification | i637 Jack | Live with Walkman |
|---|---|---|
| Release date |
|
|
| Colors | Unknown |
|
| Historical recorded price Legacy catalogue value; date unknown. Not a current offer. |
|
|
| Battery life |
|
|
Communication and Connectivity
| Specification | i637 Jack | Live with Walkman |
|---|---|---|
| SIM card |
|
|
| Network |
|
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| Speed |
|
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| GPRS |
|
|
| 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 |
|
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Music and Audio
| Specification | i637 Jack | Live with Walkman |
|---|---|---|
| Radio |
|
|
Other features
| Specification | i637 Jack | Live with Walkman |
|---|---|---|
| Dop |
|
|
