Samsung Gravity SMART vs Spice Mi-451 3G
Compare recorded specifications, size and practical differences.
Spice Mi-451 3G
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.
-
Weight
Gravity SMART: 26 g lighter
- Gravity SMART:
- 130 g
- Mi-451 3G:
- 156 g
-
Width
Gravity SMART: 10.5 mm narrower
- Gravity SMART:
- 59 mm
- Mi-451 3G:
- 69.5 mm
-
Depth
Mi-451 3G: 5.3 mm thinner
- Gravity SMART:
- 14 mm
- Mi-451 3G:
- 8.7 mm
-
Height
Gravity SMART: 20.5 mm shorter
- Gravity SMART:
- 114 mm
- Mi-451 3G:
- 134.5 mm
-
Release year
- Gravity SMART:
- 2011
- Mi-451 3G:
- 2014
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. Gravity SMART
- Height:
- 114 mm
- Width:
- 59 mm
- Depth:
- 14 mm +5.3 mm versus Mi-451 3G
2. Mi-451 3G
- Height:
- 134.5 mm +20.5 mm versus Gravity SMART
- Width:
- 69.5 mm +10.5 mm versus Gravity SMART
- Depth:
- 8.7 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.
At least two phones need compatible screen dimensions for a drawing.
1. Gravity SMART
- Screen diagonal:
- 3.2 in
- Aspect ratio (height:width):
- 3:2
- Approximate rectangular screen area:
- 30.5 cm²
2. Mi-451 3G
Mi-451 3G: Screen geometry unavailable or conflicting.
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.
Gravity SMART: Original memory entry
150 MB · 270 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. Gravity SMART
- NFC:
- Unknown
- Headphone jack:
- Yes
- Memory card support:
- See details microSD · up to 32 GB (dedicated slot) · 2 GB included
2. Mi-451 3G
- 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.
Everyday essentials
| Specification | Gravity SMART | Mi-451 3G |
|---|---|---|
| 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. |
|
Unknown |
| Memory card support |
|
|
| Battery Capacity is not battery life. No endurance test is implied. |
|
|
| Operating system OS |
|
|
| Headphone jack |
|
|
Display
| Specification | Gravity SMART | Mi-451 3G |
|---|---|---|
| Touchscreen |
|
|
| Display colors |
|
Unknown |
| Screen area |
|
Unknown |
| Screen format |
|
|
| Screen to body ratio |
|
Unknown |
| PPI /points per inch/ |
|
|
Camera and Video
| Specification | Gravity SMART | Mi-451 3G |
|---|---|---|
| Rear camera, main |
|
|
| Camera specs |
|
|
| Functions |
|
Unknown |
| Video |
|
|
| Front camera, selfie |
|
|
| Specifications | Unknown |
|
Performance
| Specification | Gravity SMART | Mi-451 3G |
|---|---|---|
| Processor CPU |
|
Unknown |
General specs
| Specification | Gravity SMART | Mi-451 3G |
|---|---|---|
| Release date |
|
|
| Colors |
|
|
| Historical recorded price Legacy catalogue value; date unknown. Not a current offer. |
|
Unknown |
| Battery life |
|
|
Communication and Connectivity
| Specification | Gravity SMART | Mi-451 3G |
|---|---|---|
| SIM card |
|
|
| Network |
|
|
| Speed |
|
|
| GPRS |
|
|
| Edge |
|
|
| Wi-Fi |
|
|
| GPS |
|
|
| USB |
|
|
| Bluetooth |
|
|
| Harmful irradiation |
|
Unknown |
Music and Audio
| Specification | Gravity SMART | Mi-451 3G |
|---|---|---|
| Radio |
|
|
Other features
| Specification | Gravity SMART | Mi-451 3G |
|---|---|---|
| Dop |
|
|