Karbonn A27 Retina vs Philips W8355
General Info
| Manufacturer | |
| Karbonn | Philips |
| Announced | |
| March 2013 | January 2013 |
| Status | |
| Available - March 2013 | Available - March 2013 |
| Colors | |
| Black | Black |
| Form Factor | |
| Candybar | Candybar |
| Dimension | |
|
133.6 x 66 x 9.1 mm (5.26 x 2.6 x 0.36 in) |
147.6 x 79 x 10.9 mm (5.81 x 3.11 x 0.43 in) |
| Weight | |
| 126.5 g (4.44.0.18 oz) | 224.5 g (7.9.0.18 oz) |
| 2G Network | |
| GSM 900 / 1800 / 1900 - SIM 1 & SIM 2 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Network | |
| HSDPA 2100 | HSDPA 850 / 2100 |
| Messaging | |
| SMS, MMS, Push Mail, EMail, IM | SMS, MMS, Push Mail, EMail, IM |
Display
Hardware and OS
| OS | |
| Android OS, v4.1 (Jelly Bean) | Android OS, v4.0.4 (Ice Cream Sandwich) |
| Processor | |
| Dual-core 1.2 GHz, Qualcomm MSM8225 Snapdragon [Similar] | Dual-core 1.2 GHz Cortex-A5, Qualcomm MSM8225 Snapdragon [Similar] |
| GPU | |
| Adreno 203 [Similar] | Adreno 203 [Similar] |
| RAM | |
| 512 MB [Browse Similar] | 512 MB [Browse Similar] |
| Internal Memory | |
| 4 GB | 4 GB ROM |
| External Memory | |
| microSD, up to 32 GB | microSD, up to 32 GB |
Camera
Multimedia
| 3.5mm Jack | |
| Radio | |
| FM radio | No |
| Games | |
| Yes + Downloadable | Yes + Downloadable |
| Loud Speaker | |
Connectivity and Data Rate
| GPRS | |
| Yes | Class 12 (4+1/3+2/2+3/1+4 slots), 32 - 48 kbps |
| Edge | |
| Yes | Yes |
| 3G | |
| HSDPA 7.2 Mbps | HSDPA, 7.2 Mbps; HSUPA, 5.76 Mbps |
| Bluetooth | |
| Yes | Yes, with A2DP |
| Wi-Fi | |
| Wi-Fi 802.11 b/g/n, Wi-Fi Direct, Wi-Fi hotspot | Yes, Wi-Fi hotspot |
| USB | |
| Yes | Yes, microUSB v2.0 |
| GPS | |
| Yes, with A-GPS support | Yes, with A-GPS support |
| Browser | |
| HTML | HTML |
User Memory
| Internal | |
| 4 GB, 512 MB RAM | 4 GB ROM, 512 MB RAM |
| Expandable Storage | |
| microSD, up to 32 GB | microSD, up to 32 GB |
Sensors
| Fingerprint | |
| Proximity Sensor | |
| Accelerometer Sensor | |
| NFC | |
Battery
| Type | |
| Li-Ion Battery | Standard battery, Li-Ion |
| Capacity | |
| 1800 mAh | 3000 mAh |
| Stand by | |
| Up to 180 h | Up to 742 h |
| Talk Time | |
| Up to 4 h | Up to 13 h |