Karbonn Titanium Octane Plus vs Samsung Galaxy A31
Compare recorded specifications, size and practical differences.
Samsung Galaxy A31
Replace
+ Add a third phone
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
- Titanium Octane Plus:
- LCD
- Galaxy A31:
- OLED
-
Screen diagonal
Titanium Octane Plus: 1.4 in smaller diagonal
- Titanium Octane Plus:
- 5 in
- Galaxy A31:
- 6.4 in
-
Rear camera layout
- Titanium Octane Plus:
- Single
- Galaxy A31:
- Quad
-
Depth
Titanium Octane Plus: 1 mm thinner
- Titanium Octane Plus:
- 7.6 mm
- Galaxy A31:
- 8.6 mm
-
Height
Titanium Octane Plus: 12 mm shorter
- Titanium Octane Plus:
- 147.3 mm
- Galaxy A31:
- 159.3 mm
-
Release year
- Titanium Octane Plus:
- 2014
- Galaxy A31:
- 2020
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. Titanium Octane Plus
- Height:
- 147.3 mm
- Width:
- 72.6 mm
- Depth:
- 7.6 mm
- Weight:
- Unknown
2. Galaxy A31
- Height:
- 159.3 mm +12 mm versus Titanium Octane Plus
- Width:
- 73.1 mm
- Depth:
- 8.6 mm +1 mm versus Titanium Octane Plus
- Weight:
- 185 g
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. Titanium Octane Plus
- Screen diagonal:
- 5 in
- Aspect ratio (height:width):
- 16:9
- Approximate rectangular screen area:
- 68.9 cm²
2. Galaxy A31
- Screen diagonal:
- 6.4 in
- Aspect ratio (height:width):
- 20:9
- Approximate rectangular screen area:
- 98.9 cm²
Galaxy A31 has approximately 43.5% more rectangular screen area than Titanium Octane 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 | Titanium Octane Plus | Galaxy A31 |
|---|---|---|
| 16 GB | 2 GB RAM | Not recorded |
| 64 GB | Not recorded | 4 GB RAM |
| 128 GB | Not recorded | 4 / 6 GB RAM Alternative RAM configurations |
Practical features
Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.
1. Titanium Octane Plus
- NFC:
- Unknown
- Headphone jack:
- Yes
- Memory card support:
- See details microSD · up to 32 GB
2. Galaxy A31
- 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.
1. Titanium Octane Plus2. Galaxy A31
Everyday essentials
| Specification | Titanium Octane Plus | Galaxy A31 |
|---|---|---|
| Dimensions (HxWxD) |
|
|
| Weight |
|
|
| Technology |
|
|
| Screen size |
|
|
| Screen resolution |
|
|
| 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 |
|
Unknown |
| NFC | Unknown |
|
| Headphone jack |
|
|
Display
| Specification | Titanium Octane Plus | Galaxy A31 |
|---|---|---|
| Touchscreen |
|
|
| Display colors |
|
|
| Screen area |
|
|
| Screen format |
|
|
| Screen to body ratio |
|
|
| PPI /points per inch/ |
|
|
Camera and Video
| Specification | Titanium Octane Plus | Galaxy A31 |
|---|---|---|
| Rear camera, main |
|
|
| Camera specs |
|
|
| Functions |
|
|
| Video |
|
|
| Front camera, selfie |
|
|
| Specifications |
|
|
Performance
Scores marked * are historical catalogue entries. Test conditions are unspecified; no new testing is implied.
| Specification | Titanium Octane Plus | Galaxy A31 |
|---|---|---|
| Processor CPU |
|
|
| Graphics processor GPU |
|
Unknown |
| Antutu 7 score * |
|
Unknown |
General specs
| Specification | Titanium Octane Plus | Galaxy A31 |
|---|---|---|
| Release date |
|
|
| Colors |
|
|
| Historical recorded price Legacy catalogue value; date unknown. Not a current offer. |
|
Unknown |
Communication and Connectivity
| Specification | Titanium Octane Plus | Galaxy A31 |
|---|---|---|
| SIM card |
|
|
| Network |
|
|
| Speed |
|
|
| GPRS |
|
|
| Edge |
|
|
| Wi-Fi |
|
|
| GPS |
|
|
| USB |
|
|
| Bluetooth |
|
|
| Harmful irradiation | Unknown |
|
Music and Audio
| Specification | Titanium Octane Plus | Galaxy A31 |
|---|---|---|
| Radio |
|
Unknown |
| Others |
|
Unknown |
Other features
| Specification | Titanium Octane Plus | Galaxy A31 |
|---|---|---|
| Dop |
|
|
