Compare phones
Nokia Lumia 635
1 GB RAM| Global Score | |
| 58.9 | 77.7 |
| Basic Information | |
| Nokia | HTC |
| Windows Phone 8.1 | Android 5.0 |
| 0000-00-00 | 2015-03-01 |
| 5.10 x 2.63 x 0.36 inches | 5.69 x 2.74 x 0.38 inches |
| 4.73 ounces | 5.54 ounces |
| Black, Green, Orange, White and Yellow | Black, Gold, Gray and Pink |
| -- | Aluminium |
| Scratch-Resistant Glass | Scratch-Resistant Glass |
| $ 175.00 | $ 178.00 |
| Display / Screen | |
| 4.5 inches | 5 inches |
| 480 x 854 pixels | 1080 x 1920 pixels (Full HD) |
| IPS LCD | S-LCD 3 |
| 218 pixels per inch | 441 pixels per inch |
| Capacitive, Multi-touch | Capacitive, Multi-touch |
| 7.6 | 9.3 |
| Performance | |
| Qualcomm Snapdragon 400 chipset | Qualcomm Snapdragon 810 MSM8994 chipset |
| ARM Cortex-A7 (Quad-Core 1200 MHz) processor | 64-bit ARM Cortex-A57 (Quad-Core 2000 MHz + Quad-Core 1500 MHz) processor |
| 1 GB RAM | 3 GB (800 MHz) RAM |
| Adreno 305 (450 MHz) GPU | Adreno 430 (600 MHz) GPU |
| 8.37 | 9.99 |
| Storage | |
| 8 GB internal memory | 32 GB internal memory |
| microSD, microSDHC, microSDXC (up to 128 GB) external memory slot | microSD, microSDHC, microSDXC (up to 128 GB) external memory slot |
| 5.62 | 8.12 |
| Camera | |
| 5.00 MP | 20.00 MP + 4.00 MP |
| f/2.40 aperture | f/2.20 aperture |
| 28.00mm focal length | 27.80mm focal length |
| 0.25 inches (1/4") sensor | 0.42 inches (1/2.4") sensor |
| 1280 x 720 (30 fps) (HD) video resolution | 3840 x 2160 (30 fps) (4K) video resolution |
| 7.15 | 10.12 |
| Networks | |
| Wi-Fi | Wi-Fi |
| Mobile Hotspot | Mobile Hotspot |
| LTE (4G), HSPA+ (4G), HSDPA, HSUPA, UMTS, EDGE, GPRS and GSM | LTE-A (4G), LTE (4G), HSPA, HSUPA, EDGE, GPRS and GSM |
| Micro SIM | Nano SIM |
| 7 | 6.7 |
| Battery Life | |
| 1830mAh Li-Ion Battery | 2840mAh Li-Polymer Battery |
| Removable Battery | Non-Removable Battery |
| 648 hours standby time 12 hours talk time | 391 hours standby time 25.4 hours talk time |
| 3.68 | 4.8 |
| Other Features | |
| Bluetooth 4.0 | Bluetooth 4.1 |
| GPS | GPS |
| -- | NFC |
| -- | Infra-red port |
| Accelerometer and Light Sensor | Accelerometer, Compass, Gyroscope, Light Sensor and Proximity Sensor |
| FM Radio | FM Radio |
Comparison review
HTC One M9 has a general score of 77.7, which is much better than the Lumia 635's score of 58.9. The HTC One M9 is a heavier and a bit thicker device than the Lumia 635. The HTC One M9 comes with Android 5.0 operating system, and Lumia 635 has Windows Phone 8.1 operating system. The HTC One M9 features a greater processing power than Lumia 635, because it has a 64-bit processing unit, a greater amount of RAM memory, a higher number of faster cores and a better graphics processor.
HTC One M9 counts with an incredibly better display than Lumia 635, because it has a little bit larger display, a way better resolution of 1920 x 1080 pixels and a lot better display density. The HTC One M9 has a greater camera than Nokia Lumia 635, because it has a much larger back camera sensor shooting lot better quality videos and pictures, a lot more MP camera in the back, a larger aperture to capture better low light photography and video and a lot better video resolution.
HTC One M9 features a way bigger memory capacity to store more games and applications than Nokia Lumia 635, and although they both have an external SD slot that allows a maximum of 128 GB, the HTC One M9 also has 24 GB more internal memory. The HTC One M9 features a really longer battery lifetime than Nokia Lumia 635, because it has a 55 percent greater battery size.
HTC One M9 costs a little more than Nokia Lumia 635, but it's still a convenient choice, as you can get a much better phone for that extra money.
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