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Compare HTC Dream vs HTC Desire 820


HTC Dream
  HTC Desire 820
HTC Dream
VS
HTC Desire 820







On this page we compare specs HTC Dream 528 MHz ARM 11 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.


HTC Dream
HTC Dream smartphone runs on Android 1.6 (Donut) operating system. The phone is powered by 528 MHz ARM 11 processor. It has 192 MB RAM, 256 MB. Internal storage options which can be extended with the help of microSD (dedicated slot). The smartphone has a TFT providing, Screen-to-Body Ratio of 46.5%. The smartphone is fueled with a 1150 mAh,  Removable Li-Ion. The main camera of the smartphone consists of a 3.15 MP, Single. The sensors include Accelerometer, compass. Connectivity features in the smartphone include Bluetooth, GPS, Wi-Fi and more. The HTC Dream are available in various colors such as Black. It measures 117.7 x 55.7 x 17.1 mm and weighs 158 g.

HTC Desire 820
HTC Desire 820 smartphone runs on Android 4.4.2 (KitKat), upgradable to 6.1 (Marshmallow); Sense UI 7 operating system. The phone is powered by Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53) processor. It has 16 GB, 2 GB RAM. Internal storage options which can be extended with the help of microSD, up to 256 GB (dedicated slot). The smartphone has a LCD providing, Screen-to-Body Ratio of 67.2%. The smartphone is fueled with a 2600 mAh,  Non-removable Li-Po. The main camera of the smartphone consists of a 13 MP, Single. The sensors include Accelerometer, proximity, compass. Connectivity features in the smartphone include Bluetooth, A-GPS, GLONASS, Wi-Fi, NFC, 3.5 mm Jack and more. The HTC Desire 820 are available in various colors such as Marble White, Tuxedo Grey, Santorini White, Milky-way Grey, Tangerine White, Saffron Grey, Flamingo Grey, Blue Misty, Monarch Orange. It measures 157.7 x 78.7 x 7.7 mm and weighs 155 g.

Compare specs HTC Dream vs HTC Desire 820

Hardware and OSHTC DreamHTC Desire 820
Operating systemAndroid 1.6 (Donut)Android 4.4.2 (KitKat), upgradable to 6.1 (Marshmallow); Sense UI 7
Processor528 MHz ARM 11Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
ChipsetQualcomm MSM7201AQualcomm MSM8939 Snapdragon 615 (28 nm)
GPUAdreno 130Adreno 405
Internal memory192 MB RAM, 256 MB16 GB, 2 GB RAM
External memorymicroSD (dedicated slot)microSD, up to 256 GB (dedicated slot)
DisplayHTC DreamHTC Desire 820
TypeTFTLCD
Size3.2" inc5.5" inc
Resolution320 x 480 px720 x 1280 px
ProtectionCorning Gorilla Glass 3
Touchscreencapacitive touchscreencapacitive touchscreen
Screen-to-Body Ratio46.5%67.2%
Display area30.5 cm283.4 cm2
Display aspect ratio3:2 (height:width)16:9 (height:width)
Pixel Density180 PPI267 PPI
Colors65K16M
ConnectivityHTC DreamHTC Desire 820
2G NetworkGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G NetworkHSDPA 850 / 900 / 1900 / 2100 - EMEA, Asia 
4G NetworkLTE band 3(1800), 7(2600), 8(900), 20(800) - Europe 
Wi-FiWi-Fi 802.11 b/gWi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, hotspot
NetworkGSM / HSPAGSM / HSPA / LTE
SIM cardMini-SIMNano-SIM
Bluetooth2.0, A2DP (headset support only)4.0, A2DP, aptX
EdgeClass 10Yes
GPRSClass 10Yes
GPSYesYes, with A-GPS, GLONASS
NFCYes (optional)
SpeedHSPA 7.2/2 MbpsHSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
USBminiUSBmicroUSB 2.0, USB Host
CameraHTC DreamHTC Desire 820
Main camera3.15 MP, Single13 MP, Single
Specs3.15 MP, AF13 MP, f/2.2, 28mm (wide), AF
FeaturesLED flash, HDR
VideoYes1080p@30fps, 720p@60fps
Selfie camera8 MP, Single
MultimediaHTC DreamHTC Desire 820
3.5 mm JackNoYes
RadioNoFM radio
DesignHTC DreamHTC Desire 820
ColorsBlackMarble White, Tuxedo Grey, Santorini White, Milky-way Grey, Tangerine White, Saffron Grey, Flamingo Grey, Blue Misty, Monarch Orange
Dimensions117.7 x 55.7 x 17.1 mm157.7 x 78.7 x 7.7 mm
Weight158 g155 g
BatteryHTC DreamHTC Desire 820
Battery capacity1150 mAh,  Removable Li-Ion2600 mAh,  Non-removable Li-Po
Battery lifeStand by time- Up to 406 h
Talking time- Up to 5 h 20 min
Stand by time- Up to 424 h (3G)
Talking time- Up to 22 h 24 min (3G)
OtherHTC DreamHTC Desire 820
SARSAR - 1.07 W/kg (head), 1.20 W/kg (body)
Release date2009, February2014, September
SensorsAccelerometer, compassAccelerometer, proximity, compass