Asus ROG Phone 3 vs alcatel Idol 3C
Compare recorded specifications, size and practical differences.
alcatel Idol 3C
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
- ROG Phone 3:
- OLED
- Idol 3C:
- LCD
-
Width
Idol 3C: 2.9 mm narrower
- ROG Phone 3:
- 78 mm
- Idol 3C:
- 75.1 mm
-
Screen diagonal
Idol 3C: 1.09 in smaller diagonal
- ROG Phone 3:
- 6.59 in
- Idol 3C:
- 5.5 in
-
Rear camera layout
- ROG Phone 3:
- Triple
- Idol 3C:
- Single
-
Depth
Idol 3C: 2 mm thinner
- ROG Phone 3:
- 9.9 mm
- Idol 3C:
- 7.9 mm
-
Height
Idol 3C: 18.3 mm shorter
- ROG Phone 3:
- 171 mm
- Idol 3C:
- 152.7 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. ROG Phone 3
- Height:
- 171 mm +18.3 mm versus Idol 3C
- Width:
- 78 mm +2.9 mm versus Idol 3C
- Depth:
- 9.9 mm +2 mm versus Idol 3C
- Weight:
- 240 g
2. Idol 3C
- Height:
- 152.7 mm
- Width:
- 75.1 mm
- Depth:
- 7.9 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. ROG Phone 3
- Screen diagonal:
- 6.59 in
- Aspect ratio (height:width):
- 19.5:9
- Approximate rectangular screen area:
- 106.6 cm²
2. Idol 3C
- Screen diagonal:
- 5.5 in
- Aspect ratio (height:width):
- 16:9
- Approximate rectangular screen area:
- 83.4 cm²
ROG Phone 3 has approximately 27.8% more rectangular screen area than Idol 3C.
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 | ROG Phone 3 | Idol 3C |
|---|---|---|
| 16 GB | Not recorded | 2 GB RAM |
| 128 GB | 12 GB RAM | Not recorded |
| 256 GB | 12 GB RAM | Not recorded |
| 512 GB | 12 / 16 GB RAM Alternative RAM configurations | Not recorded |
Practical features
Explicit Yes and No values are shown directly. Qualified or regional records retain their details. Unknown means the record is missing.
1. ROG Phone 3
- NFC:
- Yes
- Headphone jack:
- No
- Memory card support:
- No
2. Idol 3C
- NFC:
- Yes
- Headphone jack:
- Yes
- Memory card support:
- See details microSD · up to 256 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 | ROG Phone 3 | Idol 3C |
|---|---|---|
| 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 |
|
|
| NFC |
|
|
| Headphone jack |
|
|
Display
| Specification | ROG Phone 3 | Idol 3C |
|---|---|---|
| Touchscreen |
|
|
| Display colors |
|
|
| Screen area |
|
|
| Screen format |
|
|
| Screen to body ratio |
|
|
| PPI /points per inch/ | Unknown |
|
| Screen protection |
|
Unknown |
Camera and Video
| Specification | ROG Phone 3 | Idol 3C |
|---|---|---|
| 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 | ROG Phone 3 | Idol 3C |
|---|---|---|
| Processor CPU |
|
|
| Graphics processor GPU |
|
|
| Antutu 8 score * |
|
Unknown |
General specs
| Specification | ROG Phone 3 | Idol 3C |
|---|---|---|
| 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 | ROG Phone 3 | Idol 3C |
|---|---|---|
| SIM card |
|
|
| Network |
|
|
| Speed |
|
|
| GPRS |
|
|
| Edge |
|
|
| Wi-Fi |
|
|
| GPS |
|
|
| USB |
|
|
| Bluetooth |
|
|
Music and Audio
| Specification | ROG Phone 3 | Idol 3C |
|---|---|---|
| Radio | Unknown |
|
| Others |
|
|
Other features
| Specification | ROG Phone 3 | Idol 3C |
|---|---|---|
| Dop |
|
|



