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Compare HTC One M8 vs HTC Desire 820


HTC One M8
  HTC Desire 820
HTC One M8
VS
HTC Desire 820







On this page we compare specs HTC One M8 Quad-core 2.3 GHz (US/EMEA)/ 2.5 GHz (Asia, China) Krait 400 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 One M8
HTC One M8 smartphone runs on Android 4.4.2 (KitKat), upgradable to 6.0 (Marshmallow); Sense UI 6 operating system. The phone is powered by Quad-core 2.3 GHz (US/EMEA)/ 2.5 GHz (Asia, China) Krait 400 processor. It has 16/32 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 Super LCD3 providing, Screen-to-Body Ratio of 66.7%. The smartphone is fueled with a 2600 mAh,  Non-removable Li-Po. The main camera of the smartphone consists of a 4 MP, Single. The sensors include Accelerometer, gyro, proximity, compass, barometer , Infrared port. Connectivity features in the smartphone include Bluetooth, A-GPS, GLONASS, Wi-Fi, NFC, 3.5 mm Jack and more. The HTC One M8 are available in various colors such as Gunmetal Gray, Glacial Silver, Amber Gold. It measures 146.4 x 70.6 x 9.4 mm and weighs 160 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 One M8 vs HTC Desire 820

Hardware and OSHTC One M8HTC Desire 820
Operating systemAndroid 4.4.2 (KitKat), upgradable to 6.0 (Marshmallow); Sense UI 6Android 4.4.2 (KitKat), upgradable to 6.1 (Marshmallow); Sense UI 7
ProcessorQuad-core 2.3 GHz (US/EMEA)/ 2.5 GHz (Asia, China) Krait 400Octa-core (4x1.5 GHz Cortex-A53 & 4x1.0 GHz Cortex-A53)
ChipsetQualcomm MSM8974AB Snapdragon 801 (28 nm)Qualcomm MSM8939 Snapdragon 615 (28 nm)
GPUAdreno 330Adreno 405
Internal memory16/32 GB, 2 GB RAM16 GB, 2 GB RAM
External memorymicroSD, up to 256 GB (dedicated slot)microSD, up to 256 GB (dedicated slot)
DisplayHTC One M8HTC Desire 820
TypeSuper LCD3LCD
Size5" inc5.5" inc
Resolution1080 x 1920 px720 x 1280 px
ProtectionCorning Gorilla Glass 3Corning Gorilla Glass 3
Touchscreencapacitive touchscreencapacitive touchscreen
Screen-to-Body Ratio66.7%67.2%
Display area68.9 cm283.4 cm2
Display aspect ratio16:9 (height:width)16:9 (height:width)
Pixel Density441 PPI267 PPI
Colors16M16M
ConnectivityHTC One M8HTC Desire 820
2G NetworkGSM 850 / 900 / 1800 / 1900GSM 850 / 900 / 1800 / 1900
3G NetworkHSDPA 850 / 900 / 1900 / 2100HSDPA 850 / 900 / 1900 / 2100 - EMEA, Asia 
4G NetworkLTE band 3(1800), 7(2600), 8(900), 20(800)LTE band 3(1800), 7(2600), 8(900), 20(800) - Europe 
Wi-FiWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, DLNA, hotspotWi-Fi 802.11 a/b/g/n, dual-band, Wi-Fi Direct, DLNA, hotspot
NetworkGSM / HSPA / LTEGSM / HSPA / LTE
SIM cardNano-SIMNano-SIM
Bluetooth4.0, A2DP, aptX4.0, A2DP, aptX
EdgeYesYes
GPRSYesYes
GPSYes, with A-GPS, GLONASSYes, with A-GPS, GLONASS
NFCYes (market/operator dependent)Yes (optional)
SpeedHSPA 42.2/21.1(AT&T)/5.76 Mbps, LTE Cat4 150/50 MbpsHSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps
USBmicroUSB 2.0 (MHL TV-out), USB HostmicroUSB 2.0, USB Host
CameraHTC One M8HTC Desire 820
Main camera4 MP, Single13 MP, Single
Specs4 MP, f/2.0, 27mm (wide), 1/3', 2µm, AF
-4 MP, depth sensor
13 MP, f/2.2, 28mm (wide), AF
FeaturesHDR, panorama, dual-LED dual-tone flashLED flash, HDR
Video1080p@60fps, 720p@120fps, HDR, stereo sound rec.1080p@30fps, 720p@60fps
Selfie camera5 MP, Single8 MP, Single
MultimediaHTC One M8HTC Desire 820
3.5 mm JackYesYes
RadioStereo FM radio, RDSFM radio
DesignHTC One M8HTC Desire 820
ColorsGunmetal Gray, Glacial Silver, Amber GoldMarble White, Tuxedo Grey, Santorini White, Milky-way Grey, Tangerine White, Saffron Grey, Flamingo Grey, Blue Misty, Monarch Orange
Dimensions146.4 x 70.6 x 9.4 mm157.7 x 78.7 x 7.7 mm
Weight160 g155 g
Body buildAluminum body
BatteryHTC One M8HTC Desire 820
Battery capacity2600 mAh,  Non-removable Li-Po2600 mAh,  Non-removable Li-Po
Battery lifeStand by time- Up to 271 h (2G) / Up to 496 h (3G)
Talking time- Up to 14 h (2G) / Up to 20 h (3G)
Stand by time- Up to 424 h (3G)
Talking time- Up to 22 h 24 min (3G)
OtherHTC One M8HTC Desire 820
Release date2014, March2014, September
SensorsAccelerometer, gyro, proximity, compass, barometer , Infrared portAccelerometer, proximity, compass
SARSAR EU - 0.42 W/kg (head), 0.22 W/kg (body)