HTC One M8 vs Oppo A31
General Info
| Manufacturer | |
| HTC | Oppo |
| Announced | |
| March 2014 | April 2015 |
| Status | |
| Available - March 2014 | Available - April 2015 |
| Price | |
| - | Rs. 9,999 ($147.04) [Similarly Priced] |
| Colors | |
| Glacial Silver, Gunmetal Gray, Amber Gold | White, Blue |
| Form Factor | |
| Candybar | Candybar |
| Dimension | |
|
146.4 x 70.6 x 9.4 mm (5.76 x 2.78 x 0.37 in) |
131.9 x 65.5 x 8 mm (5.19 x 2.58 x 0.31 in) |
| Weight | |
| 160 g (5.64 oz) | 135 g (4.76 oz) |
| 2G Network | |
| GSM 850 / 900 / 1800 / 1900 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 |
| 3G Network | |
| HSDPA 850 / 900 / 1900 / 2100 HSDPA 850 / 1900 / 2100 HSDPA 850 / 1700 / 1900 / 2100 |
TD-SCDMA 1880 / 2010 |
| 4G Network | |
| LTE 800 / 900 / 1800 / 2600 LTE 700 / 1700 / 2100 LTE 700 / 900 / 1800 / 2100 / 2600 LTE 700 / 850 / 1700 / 1800 / 1900 / 2100 / 2600 |
LTE band 38(2600), 39(1900), 40(2300), 41(2500) |
| Messaging | |
| SMS, MMS, Push Mail, EMail | SMS, MMS, Push Mail, EMail |
| Build Features | |
| Corning Gorilla Glass 3 | - |
Display
Hardware and OS
| OS | |
| Android OS, v4.4.2 (KitKat) | Android OS, v4.4 (KitKat) |
| Processor | |
| Quad-core 2.3 GHz Krait 400, Qualcomm MSM8974AB Snapdragon 801 [Similar] | Quad-core Cortex-A53, Qualcomm MSM8916 Snapdragon 410 |
| GPU | |
| Adreno 330 [Similar] | Adreno 306 [Similar] |
| RAM | |
| 2 GB [Browse Similar] | 1 GB [Browse Similar] |
| Internal Memory | |
| 16/32 GB | 8 GB |
| External Memory | |
| microSD, up to 128 GB | microSD, up to 128 GB |
Camera
| Rear Camera | |
| Dual 4 MP, 2688х1520 pixels [Similar] | 8 MP, 3264 x 2448 pixels [Similar] |
| Flash | |
| Dual-LED | LED flash |
| Features | |
| Auto focus, 1/3' Sensor Size, 2µm Pixel Size, Simultaneous HD Video And Image Recording, Geo-tagging, Face And Smile Detection | Auto focus, Geo-tagging |
| Video | |
| Yes, 1080p@30fps, 720p@60fps, HDR, Stereo Sound Rec., Video Stabilization | 1080p@30fps |
| Front Camera | |
| Yes, 5 MP, 1080p@30fps, HDR [Similar] | 5 MP [Similar] |
Multimedia
| 3.5mm Jack | |
| Radio | |
| Stereo FM radio with RDS | - |
| Games | |
| Yes + Downloadable | Yes + Downloadable |
| Loud Speaker | |
Connectivity and Data Rate
| GPRS | |
| Yes | Yes |
| Edge | |
| Yes | Yes |
| 3G | |
| HSDPA, 42 Mbps (21 Mbps - AT&T), HSUPA, 5.76 Mbps; LTE, Cat4, 50 Mbps UL, 150 Mbps DL | TD-SCDMA, LTE Cat4 150/50 Mbps |
| Bluetooth | |
| Yes, v4.0 with A2DP | v4.0 |
| Wi-Fi | |
| Wi-Fi 802.11 a/b/g/n/ac, Wi-Fi Direct, DLNA, Wi-Fi hotspot | Yes |
| USB | |
| Yes, microUSB v2.0 (MHL), USB On-the-go, USB Host | microUSB v2.0 |
| GPS | |
| Yes, with A-GPS support and GLONASS | Yes, with A-GPS |
| Browser | |
| HTML5 | HTML |
User Memory
| Internal | |
| 16/32 GB, 2 GB RAM | 8 GB, 1 GB RAM |
| Expandable Storage | |
| microSD, up to 128 GB | microSD, up to 128 GB |
| USB OTG | |
| Supported | - |
Sensors
| Fingerprint | |
| Proximity Sensor | |
| Accelerometer Sensor | |
| NFC | |
Battery
| Type | |
| Non-removable Li-Po Battery | Li-Ion Battery |
| Capacity | |
| 2600 mAh | 2000 mAh |
| Stand by | |
| Up to 271 h (2G) Up to 496 h (3G) |
Up to 240 h |
| Talk Time | |
| Up to 14 h (2G) Up to 20 h (3G) |
Up to 7 h |