Phone Comparison - Huawei Ascend D2 vs Huawei Ascend P7 vs Samsung Galaxy Alpha
.jpg)
.jpg)
.jpg)
|
|
|
|
|
|
|||
| Manufacturer | Huawei | Huawei | Samsung |
| Announced | January 2013 | May 2014 | August 2014 |
| Status | Available - March 2013 | Coming Soon - July 2014 | Available - September 2014 |
| Colors | Crystal Blue, Pure White | Black, white, pink | Black, white, gold, silver, blue |
| Form Factor | Candybar | Candybar | Candybar |
| Dimension |
140 x 71 x 9.4 mm (5.51 x 2.8 x 0.37 in) |
139.8 x 68.8 x 6.5 mm (5.5 x 2.71 x 0.26 in) |
132.4 x 65.5 x 6.7 mm (5.21 x 2.58 x 0.26 in) |
| Weight | 170 g (6 oz) | 124 g (4.37 oz) | 115 g (4.06 oz) |
| 2G Network | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 |
| 3G Network | HSDPA 850 / 900 / 2100 | HSDPA 850 / 900 / 1700 / 1900 / 2100 | HSDPA 850 / 900 / 1900 / 2100 |
| 4G Network | - | LTE 800 / 900 / 1800 / 2100 / 2600 | LTE |
| Messaging | SMS, MMS, Push Mail, EMail | SMS, MMS, EMail, IM | SMS, MMS, EMail, IM |
|
|||
| OS | Android OS, v4.1 (Jelly Bean), upgradable to v4.2 (Jelly Bean) | Android OS, v4.4.2 (KitKat) | Android OS, v4.4.4 (KitKat) |
| Processor | Quad-core 1.5 GHz Krait, Huawei K3V2 | Quad-core 1.8 GHz Cotex-A9, HiSilicon Kirin 910T | Quad-core 1.8 GHz Cortex-A15 & quad-core 1.3 GHz Cortex-A7, Exynos 5 Octa 5430 |
| GPU | Vivante GC4000 | Mali-450MP4 | Mali-T628 MP6 |
| RAM | 2 GB | 2 GB | 2 GB |
| Internal Memory | 32 GB storage | 16 GB | 32 GB |
| External Memory | No | microSD, up to 64 GB | No |
|
|||
| Type | Capacitive touchscreen | IPS LCD capacitive touchscreen | Super AMOLED capacitive touchscreen |
| Colors | 16M colors | 16M colors | 16M colors |
| Size | 5.0 inches | 5.0 inches | 4.7 inches |
| Resolution | 1080 x 1920 pixels (441 ppi) | 1080 x 1920 pixels (441 ppi) | 720 x 1280 pixels (320 ppi) |
| Screen-to-Body Ratio | 69.20% | 71.52% | 66.95% |
| Multi-Touch |  |
|
|
|
|||
| 3.5mm Jack | |
|
|
| Radio | N/A | FM radio | No |
| Games | Yes + Downloadable | Yes + Downloadable | Yes + Downloadable |
| Loud Speaker | |
|
|
|
|||
| Rear Camera | 13 MP, autofocus | 13 MP, 4160 x 3120 pixels | 12 MP, 4128 x 3096 pixels |
| Flash | LED flash | LED flash | LED flash |
| Features | Geo-tagging, Face Detection | Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Panorama, HDR | Auto focus, Geo-tagging, Touch Focus, Face And Smile Detection, Panorama, HDR |
| Video | Yes, 1080p@30fps | Yes, 1080p@30fps | 2160p@30fps |
| Front Camera | Yes, 1.3 MP [Similar] | Yes, 8 MP [Similar] | 2.1 MP [Similar] |
|
|||
| GPRS | Yes | Up to 60 kbps | Yes |
| Edge | Yes | Up to 236.8 kbps | Yes |
| 3G | HSPA+; LTE | HSDPA, 42 Mbps; HSUPA, 5.76 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL | HSDPA, 42 Mbps, HSUPA; LTE-A, Cat6, 300 Mbps DL |
| Bluetooth | Yes, v4.0 with A2DP | Yes, v4.0 with A2DP, LE | v4.0, A2DP, EDR, LE |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n, Wi-Fi Direct, DLNA, Wi-Fi hotspot | Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot |
| USB | Yes, microUSB v2.0 | Yes, microUSB v2.0, USB On-the-go | microUSB v2.0 |
| GPS | Yes, with A-GPS support | Yes, with A-GPS support and GLONASS | Yes, with A-GPS, GLONASS |
| Browser | HTML5 | HTML5 | HTML5 |
|
|||
| Internal | 32 GB storage, 2GB RAM | 16 GB, 2 GB RAM | 32 GB, 2 GB RAM |
| Expandable Storage | No | microSD, up to 64 GB | No |
| USB OTG | - | Supported | - |
|
|||
| Fingerprint | |
|
|
| Proximity Sensor | |
|
|
| Accelerometer Sensor | |
|
|
| NFC | |
|
|
|
|||
| Type | Standard battery, Li-Ion | Li-Po Battery | Li-Ion Battery |
| Capacity | 3000 mAh | 2500 mAh | 1860 mAh |
| Stand by | Up to 144h | Up to 422 h (3G) | - |
| Talk Time | - | Up to 22 h (2G) Up to 14 h (3G) |
- |
