Phone Comparison - HTC Desire 820 vs Samsung Galaxy A3 Duos
HTC Desire 820.jpg)
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Samsung Galaxy A3 Duos.jpg)
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| Manufacturer | HTC | Samsung |
| Announced | September 2014 | October 2014 |
| Status | Coming Soon - September 2014 | Available - November 2014 |
| Price | - | Rs. 14,265 ($209.78) [Similarly Priced] |
| Colors | Marble White, Tuxedo Grey, Santorini White, Milky-way Grey, Tang | Pearl White, Midnight Black, Platinum Silver, Soft Pink, Light B |
| Form Factor | Candybar | Candybar |
| Dimension |
157.7 x 78.7 x 7.7 mm (6.21 x 3.1 x 0.3 in) |
130.1 x 65.5 x 6.9 mm (5.12 x 2.58 x 0.27 in) |
| Weight | 155 g (5.47 oz) | 110.3 g (3.88.0.11 oz) |
| 2G Network | GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Network | HSDPA 850 / 900 / 1900 / 2100 - EMEA version HSDPA 900 / 2100 - Asia version |
HSDPA 850 / 900 / 1900 / 2100 |
| 4G Network | LTE 900 / 1800 / 2100 / 2600 - EMEA version | LTE |
| Messaging | SMS, MMS, Push Mail, EMail | SMS, MMS, EMail, IM |
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| OS | Android OS, v4.4.2 (KitKat) | Android OS, v4.4.4 (KitKat) |
| Processor | Quad-core 1.5 GHz Cortex-A53 & quad-core 1.0 GHz Cortex-A53, Qualcomm MSM8939 Snapdragon 615 [Similar] | Quad-core 1.2 GHz Cortex-A53, Qualcomm MSM8916 Snapdragon 410 [Similar] |
| GPU | Adreno 405 [Similar] | Adreno 306 [Similar] |
| RAM | 2 GB [Browse Similar] | 1 GB [Browse Similar] |
| Internal Memory | 16 GB | 16 GB |
| External Memory | microSD, up to 128 GB | No |
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| Type | LCD Capacitive Touchscreen | Super AMOLED capacitive touchscreen |
| Colors | 16M colors | 16M colors |
| Size | 5.5 inches [Similar] | 4.5 inches [Similar] |
| Resolution | 720 x 1280 pixels (267 ppi) [Similar] | 540 x 960 pixels (245 ppi) [Similar] |
| Screen-to-Body Ratio | 67.20% | 65.39% |
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| Radio | No | - |
| Games | Yes + Downloadable | Yes + Downloadable |
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| Rear Camera | 13 MP, 4160 x 3120 pixels [Similar] | 8 MP, 3264 x 2448 pixels [Similar] |
| Flash | LED flash | LED flash |
| Features | Auto focus, Geo-tagging, Touch Focus, Face Detection, Simultaneous HD Video And Image Recording, HDR | Auto focus, Geo-tagging, Touch Focus, Face Detection, Panorama |
| Video | 1080p@30fps, 720p@60fps | - |
| Front Camera | 8 MP, 1080p [Similar] | 5 MP [Similar] |
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| GPRS | Yes | Yes |
| Edge | Yes | Yes |
| 3G | HSDPA, 42 Mbps; HSUPA, 5.8 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps |
| Bluetooth | v4.0, A2DP | v4.0, A2DP, EDR, LE |
| Wi-Fi | Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, Wi-Fi hotspot | Wi-Fi 802.11 b/g/n, Wi-Fi hotspot |
| USB | microUSB v2.0 | microUSB v2.0 |
| GPS | Yes, with A-GPS, GLONASS | Yes, with A-GPS, GLONASS |
| Browser | HTML5 | HTML5 |
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| Internal | 16 GB, 2 GB RAM | 16 GB, 1 GB RAM |
| Expandable Storage | microSD, up to 128 GB | No |
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| Type | Non-removable Li-Po Battery | Non-removable Li-Ion Battery |
| Capacity | 2600 mAh | 1900 mAh |
| Stand by | Up to 424 h (3G) | - |
| Talk Time | Up to 22 h 24 min (3G) | - |
