MTR M400 vs iAir D50
Quick Comparison
Both MTR M400 and iAir D50 comes with same RAM. In terms of display resolution, MTR M400 has better resolution of 320 x 240 than iAir D50 which has resolution of 160 x 128. Both have the same amount of internal memory.
| Name | MTR M400 | iAir D50 |
| RAM | 32 MB | 32 MB |
|---|---|---|
| Display | 1.77 in | 1.77 in |
| Internal Memory | 32 MB | 32 MB |
| Battery | 3000 mAh | 2800 mAh |
| Camera | 0.3 MP | 0.8 MP |
| Price | Rs. 890 | Rs. 899 |
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Detailed Comparison
Price And Launch
The cost of MTR M400 is Rs. 890. The cost of iAir D50 is Rs. 899.
Display comparison
MTR's phone has display density of 226 PPI & iAir's phone has only 116 PPI display density. MTR M400 has 4:3 aspect ratio where as iAir D50 has 5:4 aspect ratio.
Memory comparison
Both phones come with 32 MB RAM and both have same Internal Memory of 32 MB.
Camera comparison
iAir D50's 0.8 MP Rear Camera outshines MTR M400's 0.3 MP Rear Camera in terms of resolution.
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Full Comparison
| Name | MTR M400 | iAir D50 |
| General | ||
| Sim Type | Dual Sim, GSM+GSM | Dual Sim, GSM+GSM |
| Dual Sim | Yes | Yes |
| Device Type | Feature Phone | Feature Phone |
| Design | ||
| Weight | 200 g | |
| Display | ||
| Type | Color | |
| Touch | No | No |
| Size | 1.77 inches, 240 x 320 pixels | 1.77 inches, 128 x 160 pixels |
| Aspect Ratio | 4:3 | 5:4 |
| PPI | ~ 226 PPI | ~ 116 PPI |
| Memory | ||
| RAM | 32 MB | 32 MB |
| Storage | 32 MB | 32 MB |
| Card Slot | Yes, upto 16 GB | No |
| Connectivity | ||
| GPRS | Yes | |
| EDGE | Yes | |
| 3G | No | No |
| Wifi | No | No |
| USB | No | Yes |
| Extra | ||
| 3.5mm Headphone Jack | Yes | |
| Camera | ||
| Rear Camera | 0.3 MP | 0.8 MP |
| Video Recording | No | No |
| Front Camera | No | No |
| Technical | ||
| Java | No | No |
| Browser | No | |
| Multimedia | ||
| FM Radio | No | No |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 3000 mAh | 2800 mAh |