alcatel OT-918D vs Karbonn A30 Comparison and Differences
Smartphone 1
alcatel OT-918D
Smartphone 2
Karbonn A30
Smartphone 3
alcatel OT-918D or Karbonn A30 Specs Comparison
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Common specs
| Brand and model | alcatel OT-918D | Karbonn A30 | |
| Rating | (+) | (+) | |
| Release date | 2011, Q3 | 2012 | |
| Dimensions (HxWxD) | 112 x 58.6 x 12.1 mm | 4.41 x 4.41 x 2.31 in | 166 x 91 x 10.7 mm | 6.54 x 6.54 x 3.58 in | |
| Weight | 123 g | 4.34 oz | 280 g | 9.88 oz | |
| Case | buy from Amazon | buy from Amazon | |
| Colors | Black | Black/White | |
| Battery | 1300 mAh, Removable Li-Ion | 2500 mAh, Li-Ion | |
| Battery life |
Stand by time - Up to 200 h Talking time - Up to 4 h |
Stand by time - Up to 600 h Talking time - Up to 10 h |
|
| Approximate price | 130 EUR | 160 EUR | |
| Check price | from Amazon | from Amazon |
Screen
| Technology | TFT | TFT | |
| Touchscreen | capacitive touchscreen | capacitive touchscreen | |
| Display colors | 256K | 256K | |
| Screen size | 3.2" in | 5.9" in | |
| Screen area | 30.5 cm2 | 99.1 cm2 | |
| Screen format | 3:2 (height:width) | 5:3 (height:width) | |
| Screen to body ratio | 46.5% | 65.6% | |
| Screen resolution | 320 x 480 px | 480 x 800 px | |
| Screen PPI /points per inch/ | 180 PPI | 158 PPI | |
| Screen protector | buy from Amazon | buy from Amazon |
Camera and Video
| Rear camera, main | 3.15 MP, Single | 8 MP, Single | |
| Camera specs | -3.15 MP | -8 MP, AF | |
| Functions | LED flash | ||
| Video | Yes | Yes | |
| Front camera, selfie | 0 MP, | 1.3 MP, Single | |
| Specifications | 1.3 MP |
Performance
| Operating system - OS | Android 2.3.5 (Gingerbread) | Android 4.0.4 (Ice Cream Sandwich) | |
| Chipset | - Mediatek MT6573 (65 nm) | ||
| CPU | - 650 MHz Cortex-A9 | - Dual-core 1.0 GHz | |
| GPU | PowerVR SGX531 | ||
| External memory | microSD, up to 32 GB (dedicated slot) | microSD, up to 32 GB (dedicated slot) | |
| Internal memory | 512 MB, 256 MB RAM | 4 GB, 512 MB RAM |
Benchmark
Communication and Connectivity
| SIM card | Dual SIM (Mini-SIM, dual stand-by) | Dual SIM (Mini-SIM) | |
| Network | GSM / HSPA | GSM / HSPA | |
| Bands | -2G - GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
-2G - GSM 900 / 1800 / 1900 - SIM 1 & SIM 2 |
|
| Speed | HSPA 14.4/5.76 Mbps | HSPA 7.2/0.384 Mbps | |
| GPRS | Class 12 | Yes | |
| Edge | Class 12 | Yes | |
| Wi-Fi | Wi-Fi 802.11 b/g/n, hotspot | Wi-Fi 802.11 b/g/n, hotspot | |
| GPS | Yes, with A-GPS | Yes, with A-GPS | |
| NFC | |||
| USB | microUSB 2.0 | microUSB 2.0 | |
| Bluetooth | 3.0, A2DP | 2.0 | |
| Harmful irradiation | SAR - 1.12 W/kg (head) 0.60 W/kg (body) |
SAR EU - 0.46 W/kg (head) |
Music and Audio
| Radio | Stereo FM radio, RDS | FM radio | |
| Headphone jack | Yes | Yes |
Other features
| Sensors | - Accelerometer, proximity, compass | - Accelerometer | |
| Other extras |
- MP3/AAC+/WAV/WMA player -MP4/H.264 player -Organizer -Document viewer -Voice memo/dial -Predictive text input |
Reviews and Opinions on alcatel OT-918D and Karbonn A30
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