On this page we compare specs HTC Desire 728 Ultra with HTC Desire 820 Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53), we compare external dimensions, compare screens and performance, the amount of RAM and memory for storing media data, battery capacity and characteristics of photo cameras, compare the presence of various sensors and functions.
Hardware and OS | HTC Desire 728 Ultra | HTC Desire 820 |
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Operating system | Android 5.1.1 (Lollipop) | Android 4.4.2 (KitKat), upgradable to 6.1 (Marshmallow); Sense UI 7 |
Processor | | Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53) |
RAM | 3 GB | |
Chipset | | Qualcomm MSM8939 Snapdragon 615 (28 nm) |
Internal Storage | 32 GB | |
GPU | Mali-T720MP3 | Adreno 405 |
Memory Card Slot | up to 256 GB | |
Internal memory | | 16 GB, 2 GB RAM |
External memory | | microSD, up to 256 GB (dedicated slot) |
User Interface | HTC Sense UI | |
Display | HTC Desire 728 Ultra | HTC Desire 820 |
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Type | Super LCD2 | LCD |
Size | 5.5 inches | 5.5" inc |
Resolution | 720 x 1280 pixels | 720 x 1280 px |
Protection | | Corning Gorilla Glass 3 |
Touchscreen | Yes | capacitive touchscreen |
Screen-to-Body Ratio | | 67.2% |
Display area | | 83.4 cm2 |
Features | capacitive touchscreen | |
Display aspect ratio | | 16:9 (height:width) |
Pixel Density | 267 ppi | 267 PPI |
Colors | 16 M | 16M |
Connectivity | HTC Desire 728 Ultra | HTC Desire 820 |
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2G Network | | GSM 850 / 900 / 1800 / 1900 |
3G Network | | HSDPA 850 / 900 / 1900 / 2100 - EMEA, Asia |
SIM | Nano SIM | |
4G Network | | LTE band 3(1800), 7(2600), 8(900), 20(800) - Europe |
Dual SIM | Yes | |
Wi-Fi | Wi-Fi 802.11 b/g/n | Wi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, hotspot |
Network | | GSM / HSPA / LTE |
SIM card | | Nano-SIM |
Bluetooth | | 4.0, A2DP, aptX |
Edge | | Yes |
GPRS | | Yes |
GPS | A-GPS | Yes, with A-GPS, GLONASS |
NFC | No | Yes (optional) |
Speed | HSPA 42.2/11.5 Mbps, LTE Cat4 150/50 Mbps | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps |
USB | microUSB v2.0 | microUSB 2.0, USB Host |
Camera | HTC Desire 728 Ultra | HTC Desire 820 |
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Main camera | 13 MP, f/2.2, 28mm, autofocus | 13 MP, Single |
Specs | | 13 MP, f/2.2, 28mm (wide), AF |
Features | LED | LED flash, HDR |
Video | 1080p@30fps | 1080p@30fps, 720p@60fps |
Selfie camera | | 8 MP, Single |
Multimedia | HTC Desire 728 Ultra | HTC Desire 820 |
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Loudspeaker | Yes | |
Video Playback | MP4/H.264/WMV player | |
3.5 mm Jack | yes | Yes |
Radio | Yes | FM radio |
Design | HTC Desire 728 Ultra | HTC Desire 820 |
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Colors | | Marble White, Tuxedo Grey, Santorini White, Milky-way Grey, Tangerine White, Saffron Grey, Flamingo Grey, Blue Misty, Monarch Orange |
Dimensions | 157.9 x 77.8 x 7.9 mm | 157.7 x 78.7 x 7.7 mm |
Weight | 153 g | 155 g |
Battery | HTC Desire 728 Ultra | HTC Desire 820 |
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Placement | Non-removable | |
Battery capacity | | 2600 mAh, Non-removable Li-Po |
Battery life | | Stand by time- Up to 424 h (3G) Talking time- Up to 22 h 24 min (3G)
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Other | HTC Desire 728 Ultra | HTC Desire 820 |
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Release date | | 2014, September |
Sensors | Accelerometer, proximity, compass | Accelerometer, proximity, compass |