Samsung i8910 Omnia HD vs Xiaomi MI-2a
Compare recorded specifications, size and practical differences.
Xiaomi MI-2a
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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
- i8910 Omnia HD:
- OLED
- MI-2a:
- LCD
-
Weight
MI-2a: 15 g lighter
- i8910 Omnia HD:
- 148 g
- MI-2a:
- 133 g
-
Width
i8910 Omnia HD: 8.5 mm narrower
- i8910 Omnia HD:
- 58 mm
- MI-2a:
- 66.5 mm
-
Screen diagonal
i8910 Omnia HD: 0.8 in smaller diagonal
- i8910 Omnia HD:
- 3.7 in
- MI-2a:
- 4.5 in
-
Depth
MI-2a: 3.4 mm thinner
- i8910 Omnia HD:
- 12.9 mm
- MI-2a:
- 9.5 mm
-
Height
i8910 Omnia HD: 10 mm shorter
- i8910 Omnia HD:
- 123 mm
- MI-2a:
- 133 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. i8910 Omnia HD
- Height:
- 123 mm
- Width:
- 58 mm
- Depth:
- 12.9 mm +3.4 mm versus MI-2a
2. MI-2a
- Height:
- 133 mm +10 mm versus i8910 Omnia HD
- Width:
- 66.5 mm +8.5 mm versus i8910 Omnia HD
- Depth:
- 9.5 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. i8910 Omnia HD
- Screen diagonal:
- 3.7 in
- Aspect ratio (height:width):
- 16:9
- Approximate rectangular screen area:
- 37.7 cm²
2. MI-2a
- Screen diagonal:
- 4.5 in
- Aspect ratio (height:width):
- 16:9
- Approximate rectangular screen area:
- 55.8 cm²
MI-2a has approximately 47.9% more rectangular screen area than i8910 Omnia HD.
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 | i8910 Omnia HD | MI-2a |
|---|---|---|
| 16 GB | Unknown | 1 GB RAM |
i8910 Omnia HD: Original memory entry
8/16 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. i8910 Omnia HD
- NFC:
- Unknown
- Headphone jack:
- Yes
- Memory card support:
- See details microSD · up to 32 GB (dedicated slot)
2. MI-2a
- NFC:
- Yes
- Headphone jack:
- Yes
- Memory card support:
- No
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. i8910 Omnia HD2. MI-2a
Everyday essentials
| Specification | i8910 Omnia HD | MI-2a |
|---|---|---|
| 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 | i8910 Omnia HD | MI-2a |
|---|---|---|
| Touchscreen |
|
|
| Display colors |
|
|
| Screen area |
|
|
| Screen format |
|
|
| Screen to body ratio |
|
|
| PPI /points per inch/ |
|
|
| Screen protection |
|
Unknown |
Camera and Video
| Specification | i8910 Omnia HD | MI-2a |
|---|---|---|
| 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 | i8910 Omnia HD | MI-2a |
|---|---|---|
| Processor CPU |
|
|
| Graphics processor GPU |
|
|
| Antutu 7 score * | Unknown |
|
| GeekBench 4 Single Core * | Unknown |
|
| GeekBench 4 Multi-Core * | Unknown |
|
| GeekBench 4 RenderScript * | Unknown |
|
General specs
| Specification | i8910 Omnia HD | MI-2a |
|---|---|---|
| Release date |
|
|
| Colors |
|
|
| Historical recorded price Legacy catalogue value; date unknown. Not a current offer. |
|
Unknown |
| Battery life |
|
Unknown |
Communication and Connectivity
| Specification | i8910 Omnia HD | MI-2a |
|---|---|---|
| SIM card |
|
|
| Network |
|
|
| Speed |
|
|
| GPRS |
|
|
| Edge |
|
|
| Wi-Fi |
|
|
| GPS |
|
|
| USB |
|
|
| Bluetooth |
|
|
| Harmful irradiation |
|
Unknown |
Music and Audio
| Specification | i8910 Omnia HD | MI-2a |
|---|---|---|
| Radio |
|
|
| Others |
|
|
Other features
| Specification | i8910 Omnia HD | MI-2a |
|---|---|---|
| Dop |
|
|
