Samsung Galaxy A31 vs verykool s5021 Wave Pro
Compare recorded specifications, size and practical differences.
verykool s5021 Wave Pro
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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.
-
Display technology
OLED versus LCD
- Galaxy A31:
- OLED
- s5021 Wave Pro:
- LCD
-
Weight
s5021 Wave Pro: 17 g lighter
- Galaxy A31:
- 185 g
- s5021 Wave Pro:
- 168 g
-
Screen diagonal
s5021 Wave Pro: 1.4 in smaller diagonal
- Galaxy A31:
- 6.4 in
- s5021 Wave Pro:
- 5 in
-
Rear camera layout
- Galaxy A31:
- Quad
- s5021 Wave Pro:
- Single
-
Depth
Galaxy A31: 1.1 mm thinner
- Galaxy A31:
- 8.6 mm
- s5021 Wave Pro:
- 9.7 mm
-
Height
s5021 Wave Pro: 13.5 mm shorter
- Galaxy A31:
- 159.3 mm
- s5021 Wave Pro:
- 145.8 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. Galaxy A31
- Height:
- 159.3 mm +13.5 mm versus s5021 Wave Pro
- Width:
- 73.1 mm
- Depth:
- 8.6 mm
2. s5021 Wave Pro
- Height:
- 145.8 mm
- Width:
- 73 mm
- Depth:
- 9.7 mm +1.1 mm versus Galaxy A31
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. Galaxy A31
- Screen diagonal:
- 6.4 in
- Aspect ratio (height:width):
- 20:9
- Approximate rectangular screen area:
- 98.9 cm²
2. s5021 Wave Pro
- Screen diagonal:
- 5 in
- Aspect ratio (height:width):
- 16:9
- Approximate rectangular screen area:
- 68.9 cm²
Galaxy A31 has approximately 43.5% more rectangular screen area than s5021 Wave Pro.
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 | Galaxy A31 | s5021 Wave Pro |
|---|---|---|
| 64 GB | 4 GB RAM | Unknown |
| 128 GB | 4 / 6 GB RAM Alternative RAM configurations | Unknown |
s5021 Wave Pro: 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. Galaxy A31
- NFC:
- See details Yes (market/region dependent)
- Headphone jack:
- Yes
- Memory card support:
- See details microSDXC (dedicated slot)
2. s5021 Wave Pro
- NFC:
- Unknown
- Headphone jack:
- Yes
- Memory card support:
- See details microSD · up to 32 GB
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. Galaxy A312. s5021 Wave Pro
Everyday essentials
| Specification | Galaxy A31 | s5021 Wave Pro |
|---|---|---|
| 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 | Unknown |
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| NFC |
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Unknown |
| Headphone jack |
|
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Display
| Specification | Galaxy A31 | s5021 Wave Pro |
|---|---|---|
| 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 | Galaxy A31 | s5021 Wave Pro |
|---|---|---|
| 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
| Specification | Galaxy A31 | s5021 Wave Pro |
|---|---|---|
| Processor CPU |
|
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| Graphics processor GPU | Unknown |
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General specs
| Specification | Galaxy A31 | s5021 Wave Pro |
|---|---|---|
| Release date |
|
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| Colors |
|
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| Battery life | Unknown |
|
Communication and Connectivity
| Specification | Galaxy A31 | s5021 Wave Pro |
|---|---|---|
| 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 |
|
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Music and Audio
| Specification | Galaxy A31 | s5021 Wave Pro |
|---|---|---|
| Radio | Unknown |
|
Other features
| Specification | Galaxy A31 | s5021 Wave Pro |
|---|---|---|
| Dop |
|
|
