Plum Trigger Plus vs Samsung Galaxy M31
Compare recorded specifications, size and practical differences.
Samsung Galaxy M31
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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
Trigger Plus: 71 g lighter
- Trigger Plus:
- 120 g
- Galaxy M31:
- 191 g
-
Width
Trigger Plus: 12.7 mm narrower
- Trigger Plus:
- 62.4 mm
- Galaxy M31:
- 75.1 mm
-
Screen diagonal
Trigger Plus: 2.9 in smaller diagonal
- Trigger Plus:
- 3.5 in
- Galaxy M31:
- 6.4 in
-
Chipset
- Trigger Plus:
- Mediatek MT6572 (28 nm)
- Galaxy M31:
- Exynos 9611 (10nm)
-
Rear camera layout
- Trigger Plus:
- Single
- Galaxy M31:
- Triple
-
Depth
Galaxy M31: 2.6 mm thinner
- Trigger Plus:
- 11.5 mm
- Galaxy M31:
- 8.9 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. Trigger Plus
- Height:
- 118 mm
- Width:
- 62.4 mm
- Depth:
- 11.5 mm +2.6 mm versus Galaxy M31
2. Galaxy M31
- Height:
- 159.2 mm +41.2 mm versus Trigger Plus
- Width:
- 75.1 mm +12.7 mm versus Trigger Plus
- Depth:
- 8.9 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. Trigger Plus
- Screen diagonal:
- 3.5 in
- Aspect ratio (height:width):
- 3:2
- Approximate rectangular screen area:
- 36.5 cm²
2. Galaxy M31
- Screen diagonal:
- 6.4 in
- Aspect ratio (height:width):
- 19.5:9
- Approximate rectangular screen area:
- 100.5 cm²
Galaxy M31 has approximately 175.6% more rectangular screen area than Trigger Plus.
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 | Trigger Plus | Galaxy M31 |
|---|---|---|
| 64 GB | Unknown | 6 GB RAM |
| 128 GB | Unknown | 6 GB RAM |
Trigger Plus: Original memory entry
2 GB · 256 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. Trigger Plus
- NFC:
- Unknown
- Headphone jack:
- Yes
- Memory card support:
- See details microSD · up to 32 GB
2. Galaxy M31
- NFC:
- See details Yes (market/region dependent)
- Headphone jack:
- Yes
- Memory card support:
- See details microSDXC (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 | Trigger Plus | Galaxy M31 |
|---|---|---|
| Dimensions (HxWxD) |
|
|
| 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. |
|
|
| Memory card support |
|
|
| Battery Capacity is not battery life. No endurance test is implied. |
|
|
| Operating system OS |
|
|
| Chipset |
|
|
| NFC | Unknown |
|
| Headphone jack |
|
|
Display
| Specification | Trigger Plus | Galaxy M31 |
|---|---|---|
| Touchscreen |
|
|
| 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 | Trigger Plus | Galaxy M31 |
|---|---|---|
| Rear camera, main |
|
|
| 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 | Trigger Plus | Galaxy M31 |
|---|---|---|
| Processor CPU |
|
|
| Graphics processor GPU |
|
|
| Antutu 8 score * | Unknown |
|
General specs
| Specification | Trigger Plus | Galaxy M31 |
|---|---|---|
| Release date |
|
|
| Colors |
|
|
| Historical recorded price Legacy catalogue value; date unknown. Not a current offer. | Unknown |
|
| Battery life |
|
Unknown |
| Body build | Unknown |
|
Communication and Connectivity
| Specification | Trigger Plus | Galaxy M31 |
|---|---|---|
| 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 |
|
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| Harmful irradiation | Unknown |
|
Music and Audio
| Specification | Trigger Plus | Galaxy M31 |
|---|---|---|
| Radio |
|
|
Other features
| Specification | Trigger Plus | Galaxy M31 |
|---|---|---|
| Dop |
|
|



