HTC One M9 has better RAM than HTC One Dual Sim. Neither of them has front Flash. Both have the same amount of internal memory.
| Name | HTC One M9 | HTC One Dual Sim |
| RAM | 3 GB | 2 GB |
|---|---|---|
| Display | 5 in | 4.7 in |
| Internal Memory | 32 GB | 32 GB |
| Battery | 2840 mAh | 2300 mAh |
| Camera | 20.7 MP | 4 MP |
| Price | Rs. 45000 | Rs. 59590 |
The launch Date of the first phone is March, 2015. The cost of HTC One M9 is Rs. 45000. The launch Date of the second phone is February, 2013. The cost of HTC One Dual Sim is Rs. 59590.
HTC One Dual Sim has screen size of 4.7 inches which falls short to HTC One M9's 5 inch screen. There is LCD Screen Type in both the phones. HTC One Dual Sim has display density of 469 PPI & HTC One M9 has only 441 PPI display density. Both phones have same aspect ratio of 16:9.
HTC One M9's larger 3 GB RAM is better for playing games and all with respect to HTC One Dual Sim's lower 2 GB RAM. and both have same Internal Memory of 32 GB.
HTC One M9's 20.7 MP Rear Camera outshines HTC One Dual Sim's 4 MP Rear Camera in terms of resolution. HTC One M9 will be better choice if you're looking to click lot of selfies as it has better 4 MP Front Camera in comparison to HTC One Dual Sim's 2.1 MP Front Camera.
Both the phones has Android Operating System but the first one runs on version 5.0. and the second one on 4.1.2 version.
| Name | HTC One M9 | HTC One Dual Sim |
| General | ||
| Sim Type | Single Sim, GSM | Dual Sim, GSM+GSM |
| Dual Sim | No | Yes |
| Sim Size | Nano SIM | |
| Device Type | Smartphone | Smartphone |
| Release Date | March, 2015 | February, 2013 |
| Design | ||
| Dimensions | 69.7 x 144.6 x 9.6 mm | 69.3 x 137.8 x 10.4 mm |
| Weight | 157 g | 143 g |
| Design Type | Classic (Candybar) | |
| Display | ||
| Type | Color LCD Screen (16M colors Colors) | Color LCD Screen (16M colors Colors) |
| Touch | Yes | Yes |
| Size | 5 inches, 1080 x 1920 pixels | 4.7 inches, 1080 x 1920 pixels |
| Aspect Ratio | 16:9 | 16:9 |
| PPI | ~ 441 PPI | ~ 469 PPI |
| Features | Corning Gorilla Glass 4 Screen Protection | |
| Memory | ||
| RAM | 3 GB | 2 GB |
| Storage | 32 GB | 32 GB |
| Card Slot | Yes, upto 128 GB | Yes, upto 64 GB |
| Connectivity | ||
| GPRS | Yes | Yes |
| EDGE | Yes | Yes |
| 3G | Yes | Yes 21 Mbps Download 5.76 Mbps Upload |
| 4G | Yes | |
| Wifi | Yes, with wifi-hotspot | Yes, with wifi-hotspot |
| Bluetooth | Yes, v4.1 | Yes, v4.0 |
| USB | Yes, microUSB-MHL v2.0 | Yes, microUSB-MHL v2.0 |
| USB Features | USB on-the-go | |
| Extra | ||
| GPS | Yes, with A-GPS Support | Yes, with A-GPS Support |
| Sensors | Accelerometer, Gyroscope, Compass | Accelerometer, Gyroscope, Compass |
| 3.5mm Headphone Jack | Yes | Yes |
| NFC | Yes | Yes |
| Extra | HDMI, DLNA, TV Out | HDMI, DLNA, TV Out |
| Camera | ||
| Rear Camera | 20.7 MP | 4 MP |
| Auto Focus | Yes | Yes |
| Features | Face detection, Smile detection, Geo tagging, Panorama | Face detection, Smile detection, Geo tagging |
| Video Recording | 4K @ 30 fps UHD | 1080p @ 30 fps FHD |
| Flash | Yes, Dual LED | Yes, LED |
| Front Camera | 4 MP | 2.1 MP |
| Technical | ||
| OS | Android v5.0. (Lollipop) | Android v4.1.2 (Jelly Bean), upgradable to v4.3 (Jelly Bean) |
| Chipset | Qualcomm Snapdragon 810 | |
| CPU | 1.5 GHz, Octa Core Processor | 1.7 GHz, Quad Core Processor |
| GPU | Adreno 430 | Adreno 320 |
| Java | Yes, via 3rd party | Yes, via 3rd party |
| Browser | Yes, supports HTML | Yes, supports HTML |
| Multimedia | ||
| Supports | MMS | MMS, Voice Commands, Calendar, YouTube Player |
| Yes, with Push Email | Yes, with Push Email | |
| Music | MP3, eAAC+, WMA, WAV, FLAC | MP3, eAAC+, WMA, WAV, FLAC |
| Video | DivX, XviD, MP4, H.264, WMV | DivX, XviD, MP4, H.263, H.264, WMV |
| FM Radio | Yes | Yes |
| Document Reader | Yes | Yes |
| Battery | ||
| Type | Non-Removable Battery | Non-Removable Battery |
| Size | 2840 mAh, Li-Po Battery | 2300 mAh, Li-Po Battery |
| StandBy Time | 16 days | 20 days |
| Talk Time | 25 hours | 27 hours |