Oppo R821T FInd Muse vs Panasonic Eluga Arc
Compare recorded specifications, size and practical differences.
Panasonic Eluga Arc
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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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Width
R821T FInd Muse: 3.5 mm narrower
- R821T FInd Muse:
- 63.5 mm
- Eluga Arc:
- 67 mm
-
Screen diagonal
R821T FInd Muse: 0.7 in smaller diagonal
- R821T FInd Muse:
- 4 in
- Eluga Arc:
- 4.7 in
-
Chipset
- R821T FInd Muse:
- Mediatek MT6572 (28 nm)
- Eluga Arc:
- Qualcomm MSM8916 Snapdragon 410 (28 nm)
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Depth
Eluga Arc: 1.8 mm thinner
- R821T FInd Muse:
- 9.9 mm
- Eluga Arc:
- 8.1 mm
-
Height
R821T FInd Muse: 16 mm shorter
- R821T FInd Muse:
- 123 mm
- Eluga Arc:
- 139 mm
-
Release year
- R821T FInd Muse:
- 2013
- Eluga Arc:
- 2016
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. R821T FInd Muse
- Height:
- 123 mm
- Width:
- 63.5 mm
- Depth:
- 9.9 mm +1.8 mm versus Eluga Arc
- Weight:
- Unknown
2. Eluga Arc
- Height:
- 139 mm +16 mm versus R821T FInd Muse
- Width:
- 67 mm +3.5 mm versus R821T FInd Muse
- Depth:
- 8.1 mm
- Weight:
- Unknown
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. R821T FInd Muse
- Screen diagonal:
- 4 in
- Aspect ratio (height:width):
- 5:3
- Approximate rectangular screen area:
- 45.5 cm²
2. Eluga Arc
- Screen diagonal:
- 4.7 in
- Aspect ratio (height:width):
- 16:9
- Approximate rectangular screen area:
- 60.9 cm²
Eluga Arc has approximately 33.7% more rectangular screen area than R821T FInd Muse.
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 | R821T FInd Muse | Eluga Arc |
|---|---|---|
| 16 GB | Unknown | 2 GB RAM |
R821T FInd Muse: Original memory entry
4 GB · 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. R821T FInd Muse
- NFC:
- Unknown
- Headphone jack:
- Yes
- Memory card support:
- See details microSD · up to 32 GB (dedicated slot)
2. Eluga Arc
- NFC:
- Unknown
- Headphone jack:
- Yes
- Memory card support:
- See details microSD · up to 32 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.
Everyday essentials
| Specification | R821T FInd Muse | Eluga Arc |
|---|---|---|
| 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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| Headphone jack |
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Display
| Specification | R821T FInd Muse | Eluga Arc |
|---|---|---|
| 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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Camera and Video
| Specification | R821T FInd Muse | Eluga Arc |
|---|---|---|
| Rear camera, main |
|
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| Camera specs |
|
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| Functions | Unknown |
|
| Video |
|
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| Front camera, selfie |
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| Specifications |
|
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Performance
| Specification | R821T FInd Muse | Eluga Arc |
|---|---|---|
| Processor CPU |
|
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| Graphics processor GPU |
|
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General specs
| Specification | R821T FInd Muse | Eluga Arc |
|---|---|---|
| Release date |
|
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| Colors |
|
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| Historical recorded price Legacy catalogue value; date unknown. Not a current offer. |
|
Unknown |
Communication and Connectivity
| Specification | R821T FInd Muse | Eluga Arc |
|---|---|---|
| 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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Music and Audio
| Specification | R821T FInd Muse | Eluga Arc |
|---|---|---|
| Radio |
|
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Other features
| Specification | R821T FInd Muse | Eluga Arc |
|---|---|---|
| Dop |
|
|