Summary | 75 Score | 74 Score | 80 Score | 78 Score |
| Performance | Mediatek MT6753 2 GB RAM Android OS, v5.1.1 | Qualcomm Snapdragon 400 2 GB RAM Android OS, v6.0 | Exynos 7870 3 GB RAM Android 6.0 Marshmallow | Exynos 7870 3 GB RAM Android , Marshmallow 6.0 |
| Display | 5.5 inch 720 x 1280 pixels 267 PPI Density | 5.5 inch 720 x 1280 pixels 267 PPI Density | 5.5 inch 1920 x 1080 pixels 401 PPI Density | 5.5 inch 1920 x 1080 pixels 401 PPI Density |
| Camera | 13 MP (Main) 5 MP (Front) | 13 MP (Main) 5 MP (Front) | 13 MP (Main) 8 MP (Front) | 13 MP (Main) 5 MP (Front) |
| Battery | 2800 mAh Li-Po | 2700 mAh Li-Ion | 3300 mAh Li-ion | 3300 mAh Li-Po |
Display |
| Screen Size | 5.5 inch | 5.5 inch | 5.5 inch | 5.5 inch |
| Screen Resolution | 720x1280 pixels | 720x1280 pixels | 1080 x 1920 pixels | 1920 x 1080 pixels |
| Pixel Density | 267 PPI | 267 PPI | 401 PPI | 401 PPI |
| Display Type | Super LCD2 capacitive touchscreen, 16M colors | Super LCD capacitive touchscreen, 16M colors | TFT | Super AMOLED touchscreen |
| Gorilla Glass | - | Yes | Yes | Yes |
| Screen Protection | - | Corning Gorilla Glass | 2.5D Gorilla Glass screen | Corning Gorilla Glass 4 |
Chipset |
| Brand | HTC Mobiles | HTC Mobiles | Samsung Mobiles | Samsung Mobiles |
| Chipset | Mediatek MT6753 | Qualcomm Snapdragon 400 | Exynos 7870 | Exynos 7870 |
| Processor | Octa-core 1.3 GHz Cortex-A53 | Quad-core 1.6 GHz Cortex-A7 | 1.6 GHz Octa core processor | 1.6GHz octa-core processor |
| RAM | 2 GB RAM | 2 GB RAM | 3 GB RAM | 3 GB RAM |
| GPU | Mali-T720MP3 | Adreno 305 | ARM Mali T830 MP1 | Adreno 506 GPU |
Camera |
| Rear Camera Resolution | 13 MP | 13 MP | 13 MP | 13 MP |
| Front Camera Resolution | 5 MP | 5 MP | 8 MP | 5 MP |
| Video | | | | |
| Camera Features | Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging | Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging | Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging | Autofocus, Touch Focus, Flash, Panorama, Geo-Tagging |
General |
| Operating System | Android | Android | Android | Android |
| OS Version | Android OS, v5.1.1 | Android OS, v6.0 | Android 6.0 Marshmallow | Android , Marshmallow 6.0 |
| Weight | 153 g | 155 g | 167 g | 169 g |
| Dimensions | 157.9 x 77.8 x 7.9 mm | 156.9 x 76.9 x 7.4 mm | 75 x 151.7 x 8mm | 151.70 x 76.00 x 7.80 mm |
| Thickness | | 7.4mm | 8mm | |
Storage |
| Internal Storage | 32 GB | 16 GB | 32 GB | 16 GB |
| Card Slot | microSD, up to 200 GB | microSD, up to 200 G | microSD, Up to 256GB | microSD, up to 128 GB |
| Other | 32GB storage, microSD card slot | 16GB storage, microSD card slot | 32GB, Expandable upto 256GB | 16GB, Expandable up to 128GB |
Communication |
| SIM Card Slots | Dual SIM | Dual SIM | Dual SIM | Dual SIM |
| SIM Card Type | Nano-SIM | Nano-SIM | Micro-SIM | Micro-SIM |
| Bluetooth | v4.1, A2DP | v4.1, A2DP | v4.1 | Yes, v4.0 |
| 3.5 mm Jack | Yes | Yes | Yes | Yes |
| NFC | No | No | No | No |
Connectivity |
| VoLTE | | | | |
| 4G | LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 28(700), 38(2600), 39(1900), 40(2300), 41(2500) - Desire 728 | LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 28(700), 40(2300) | LTE 1800 / 1900 / 2100 / 2600 MHz | LTE Cat 6, 800 / 1800 / 1900 / 2100 / 2600 MHz LTE, Speed: 150 Mbps (Downlink), 50 Mbps (Uplink) |
| 3G | HSDPA 850 / 900 / 1900 / 2100 - Desire 728, Desire 728G | HSDPA 850 / 900 / 1900 / 2100 | UMTS 1900 / 2100 / 850 / 900 MHz | 850 / 900 / 1900 / 2100 MHz HSDPA, Speed: 21 Mbps (HSDPA), 5.76 Mbps (HSUP |
| 2G | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 | GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only) | GSM 1800 / 1900 / 850 / 900 MHz | 850 / 900 / 1800 / 1900 MHz |
| Wi-Fi | Wi-Fi 802.11 b/g/n, DLNA, hotspot | Wi-Fi 802.11 b/g/n, hotspot | Wi-Fi 802.11 a/g/n | Wi-Fi 802.11 b/g/n |
| GPS | Yes, with A-GPS, GLONASS | Yes, with A-GPS, GLONASS | A-GPS | A-GPS / GPS |
| GPRS | | | | |
| EDGE | | | | |
| Radio | | | | |
Battery |
| Battery Capacity | 2800 mAh | 2700 mAh | 3300 mAh | 3300 mAh |
| Battery Type | Li-Po | Li-Ion | Li-ion | Li-Po |
| Standby Time | Up to 496 h (2G) / Up to 485 h (3G) | | | |
| Talk Time | Up to 26 h (2G) / Up to 21 h (3G) | | | |
Other Features |
| Fingerprint Scanner | | | | |
| Waterproof | | | | |
| Sensors | Accelerometer proximity compass | Accelerometer proximity compass | Accelerometer Light Sensor Proximity Sensor | proximity sensor Accelerometer Ambient Light |
| Messaging | SMS (threaded view), MMS, Email, Push Email | SMS(threaded view), MMS, Email, Push Mail, IM | | Sms, MMS, Email Push mail, IM, Hangouts |
| Java | No | No | | |
| Other | Active noise cancellation with dedicated mic , MP4/H.264/WMV player , MP3/eAAC+/WMA/WAV/Flac player , Document viewer , Photo/video editor | Active noise cancellation with dedicated mic , MP4/H.264 player , MP3/eAAC+/WAV player , Photo/video editor , Document viewer | | |