Celkon Campus Prime vs Meizu E2
Compare recorded specifications, size and practical differences.
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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
Campus Prime: 35.8 g lighter
- Campus Prime:
- 119.2 g
- E2:
- 155 g
-
Width
Campus Prime: 8.7 mm narrower
- Campus Prime:
- 67 mm
- E2:
- 75.7 mm
-
Screen diagonal
Campus Prime: 1 in smaller diagonal
- Campus Prime:
- 4.5 in
- E2:
- 5.5 in
-
Chipset
- Campus Prime:
- Spreadtrum SC7715
- E2:
- Mediatek MT6757 Helio P20 (16 nm)
-
Depth
E2: 1.8 mm thinner
- Campus Prime:
- 9.3 mm
- E2:
- 7.5 mm
-
Height
Campus Prime: 21.7 mm shorter
- Campus Prime:
- 132 mm
- E2:
- 153.7 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. Campus Prime
- Height:
- 132 mm
- Width:
- 67 mm
- Depth:
- 9.3 mm +1.8 mm versus E2
2. E2
- Height:
- 153.7 mm +21.7 mm versus Campus Prime
- Width:
- 75.7 mm +8.7 mm versus Campus Prime
- Depth:
- 7.5 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. Campus Prime
- Screen diagonal:
- 4.5 in
- Aspect ratio (height:width):
- 16:9
- Approximate rectangular screen area:
- 55.8 cm²
2. E2
- Screen diagonal:
- 5.5 in
- Aspect ratio (height:width):
- 16:9
- Approximate rectangular screen area:
- 83.4 cm²
E2 has approximately 49.4% more rectangular screen area than Campus Prime.
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.
No unambiguous storage/RAM pairings are recorded. See the original specifications below.
Campus Prime: Original memory entry
4 GB · 512 MB RAM
E2: Original memory entry
64 GB · 4 GB RAM 32 GB · 3 GB RAM 16 GB · 2 GB 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. Campus Prime
- NFC:
- Unknown
- Headphone jack:
- Yes
- Memory card support:
- See details microSD · up to 32 GB
2. E2
- NFC:
- Unknown
- Headphone jack:
- Yes
- Memory card support:
- See details microSD · up to 256 GB (uses SIM 2 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 | Campus Prime | E2 |
|---|---|---|
| Dimensions (HxWxD) |
|
|
| Weight |
|
|
| Technology | Unknown |
|
| 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 |
|
|
| Headphone jack |
|
|
Display
| Specification | Campus Prime | E2 |
|---|---|---|
| Touchscreen |
|
|
| Display colors | Unknown |
|
| Screen area |
|
|
| Screen format |
|
|
| Screen to body ratio |
|
|
| PPI /points per inch/ |
|
|
Camera and Video
| Specification | Campus Prime | E2 |
|---|---|---|
| Rear camera, main |
|
|
| Camera specs |
|
|
| Functions |
|
|
| Video |
|
|
| Front camera, selfie |
|
|
| Specifications |
|
|
Performance
| Specification | Campus Prime | E2 |
|---|---|---|
| Processor CPU |
|
|
| Graphics processor GPU | Unknown |
|
General specs
| Specification | Campus Prime | E2 |
|---|---|---|
| Release date |
|
|
| Colors |
|
|
| Historical recorded price Legacy catalogue value; date unknown. Not a current offer. | Unknown |
|
Communication and Connectivity
| Specification | Campus Prime | E2 |
|---|---|---|
| SIM card |
|
|
| Network |
|
|
| Speed |
|
|
| GPRS |
|
|
| Edge |
|
|
| Wi-Fi |
|
|
| GPS |
|
|
| USB |
|
|
| Bluetooth |
|
|
| Harmful irradiation |
|
Unknown |
Music and Audio
| Specification | Campus Prime | E2 |
|---|---|---|
| Radio |
|
|
| Others | Unknown |
|
Other features
| Specification | Campus Prime | E2 |
|---|---|---|
| Dop |
|
|