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Xiaomi Redmi K20 Pro (64GB) vs HTC Desire 620

Side by side comparison between Xiaomi Redmi K20 Pro vs HTC Desire 620 phones, differences, pros, cons with full specifications. What's the better?

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Compare HTC Desire 620 XXiaomi Redmi K20 Pro (64GB)28Points
Xiaomi Redmi K20 Pro (64GB)
6.39"
AMOLED

1080x2340

48
MP

20mp

6GB
RAM

64bit Octa

4000
mAh

(Non removable)

vs
HTC Desire 620
5"
SLCD

720x1280

8
MP

5mp

1GB
RAM

64bit Quad

2100
mAh

(Removable)

What's the better phone? Xiaomi Redmi K20 Pro (64GB)

The phonemore's choice is much more technical than personal. Therefore, you shouldn't only consider this. Our goal is to help you, but what's important to us may not be important to you. You decide which one is the best! Comment!

Redmi K20 Pro (64GB)28 Advantages Xiaomi Redmi K20 Pro (64GB)vsDesire 6205 Advantages HTC Desire 620
+2.84Ghz 64bit Octa-Core166%
More powerful processor, you can open your applications faster
vs1.2Ghz 64bit Quad-Core
+6GB LPDDR4X5 times
More RAM memory. Typically more responsive and better for multitasking.
vs1GB
+64GB (49GB available)11 times
More internal storage for applications and files
vs8GB (4GB available)
+UFS 2.1Advantage
Fastest write and read storage.
vseMMC 4.5
+8.8 millimeters (0.35 inches)9%
Thinner
vs9.6 millimeters (0.38 inches)
+Super AMOLEDAdvantage
Super AMOLED display is brighter and more vivid
vsTFT Super LCD
+1080x2340 pixels174%
Higher resolution screen
vs720x1280 pixels
+403 PPI37%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
vs294 PPI
+6.39"28%
Larger screen
vs5"
+(triple camera) 48MP + 8MP + 13MP8 times
Higher resolution main camera
vs(back) 8MP
+Dual-LED flashAdvantage
The Dual-LED flash helps in dark places or in low light
vsLED flash
+Digital and optical zoomAdvantage
The zoom allows for better focus and approach to take pictures
vsOnly digital zoom
+HDR photo on both camerasAdvantage
The HDR technology produced photos with more detail in dark areas
vsHDR photo only main camera
+f/1.8 (aperture)33%
Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
vsf/2.4 (aperture)
+(front) 20MP3 times
Higher resolution secondary camera to take pictures and selfies
vs(front) 5MP
+4K UHD (3840x2160)3 times
More image quality for recording videos with the primary camera
vsFull HD (1920x1080)
+Android 9.0 PieAdvantage
Android 9.0 Pie is newer and safer
vsAndroid 4.4.4 KitKat
+(4G+ LTE-A) 1024 Mbps6 times
Faster for surfing the internet and download files
vs(4G LTE) 150 Mbps
+CompassAdvantage
Sensors help you use the device
vsNot supported
+GyroscopeAdvantage
Sensors help you use the device
vsNot supported
+Fingerprint sensor (under display)Advantage
Sensors help you use the device
vsNot supported
+Face unlockAdvantage
Sensors help you use the device
vsNot supported
+4000 mAh90%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
vs2100 mAh
+802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMOAdvantage
WiFi 802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMO is newer and faster
vs802.11 b/g/n (2.4Ghz)
+5.0 + A2DP/LEAdvantage
Bluetooth 5.0 + A2DP/LE is newer and faster
vs4.0 + A2DP
+NFCAdvantage
NFC allows you to make payments by approach quickly and securely
vsNot supported
+Type-CAdvantage
Reversible connector, you can stick in a USB-C cable any which way; either side is up.
vsMicroUSB 2.0
+Gorilla Glass 5Advantage
Protection against scratches on the screen lets you carry your phone with your keys
vsNot supported
Not supportedvs+Until 128GB microSD, microSDXCAdvantage
More external storage for files using memory cards
191 grams (6.69 ounces)vs+160 grams (5.6 ounces)19%
Lighter
Not supportedvs+BSI sensorAdvantage
The BSI sensor allows the entry of more light generating photos with more detail and brightness
LiPo: Li-Ion polymer (Non removable)vs+LiPo: Li-Ion polymer (Removable)Advantage
Removable battery can be replaced easily
Not supportedvs+DLNAAdvantage
With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.

19 Common items in both devices
16 million
LDAF/PDAF: laser/phase detection autofocus / Autofocus
(front) Full HD (1920x1080)
4G+ LTE-A / 4G LTE
Capacitive
Multitouch
3.5mm jack
+12 specs and more in the table below

Check the comparison table below for more items that are not evaluated in comparison score above.

Highlight differencesClear highlight
Physical featuresXiaomi Redmi K20 Pro (64GB)HTC Desire 620
ModelRedmi K20 Pro (64GB)Desire 620
Other model namesXiaomi Redmi K20 Pro M1903F11A, M1903F11C, M1903F11THTC Desire 620u 4G LTE, HTC Desire D620u, HTC D620u
Country or region availableChina
China
feature not registered
BrandXiaomiHTC
Release dateJune, 2019December, 2014
Depth8.8 millimeters (0.35 inches)9.6 millimeters (0.38 inches)
Size (width x height)74.3 x 156.7 millimeters (2.93 x 6.17 in)72.7 x 150.1 millimeters (2.86 x 5.91 in)
Weight191 grams (6.69 ounces)160 grams (5.6 ounces)
Qwerty physical keyboardNot supportedNot supported
AntennaInternal antennaInternal antenna
Build, materialsAluminum frame, glass front/backfeature not registered
Protection against water and othersNot supportedNot supported
System (OS)Xiaomi Redmi K20 Pro (64GB)HTC Desire 620
Operating systemAndroid 9.0 PieAndroid 4.4.4 KitKat
Firmware updatefeature not registeredfeature not registered
HardwareXiaomi Redmi K20 Pro (64GB)HTC Desire 620
Chipset64bit - Qualcomm Snapdragon 855 SDM855 (7nm)64bit - Qualcomm Snapdragon 410 MSM8916 (28nm)
CPU processorOcta-Core, 3 processors:
2.84Ghz Single-Core Kryo 485
2.42Ghz 3-Cores Kryo 485
1.78Ghz Quad-Core Kryo 485
1.2Ghz Quad-Core ARM Cortex-A53
GPU graphical controllerQualcomm Adreno 640Qualcomm Adreno 306 450Mhz
RAM memory6GB LPDDR4X1GB
Internal storage64GB (49GB available)
UFS 2.1
8GB (4GB available)
eMMC 4.5
External storageNot supportedUntil 128GB microSD, microSDXC
(dedicated slot)
DisplayXiaomi Redmi K20 Pro (64GB)HTC Desire 620
Display typeSuper AMOLEDTFT Super LCD
Screen size6.39" inches5" inches
Screen-to-body ratio~86.1% (screen-to-body ratio)~63.2% (screen-to-body ratio)
Display resolution1080x2340 pixels (19.5:9)720x1280 pixels
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)403 PPI294 PPI
Colors16 million16 million
Scratch-resistant glassGorilla Glass 5Not supported
Display features60Hz, 600 nits(typ), HDR10feature not registered
Mobile networksXiaomi Redmi K20 Pro (64GB)HTC Desire 620
Dual-SIMDual-SIM Standby - Call active on one sim cardDual-SIM Standby - Call active on one sim card
(dedicated slot)
SIM card2 slots (Dual-SIM)
nano-SIM (4FF)
2 slots (Dual-SIM)
micro-SIM (3FF)
Maximum download/upload1024/150 Mbps150/50 Mbps
Network technology2G, 3G, 4G2G, 3G, 4G
Frequency, bandsExpand band detailsCollapse details
GSM Mhz bandQuad-Band 850/900/1800/1900Quad-Band 850/900/1800/1900
Primary 2G networkCDMA 800 (China), GSM 850/900/1800/1900GSM 850/900/1800/1900
Primary 3G networkMZB7748IN, MZB7749IN, MZB7750IN version:
UMTS 850/900/1900/2100
M1903F11A, M1903F11C, M1903F11T version:
CDMA2000 1xEV-DO
TD-SCDMA 1900/2000
UMTS 850/900/1900/2100
UMTS 850/900/1900/2100
Primary 4G networkLTE Cat16/13
VoLTE
MZB7748IN, MZB7749IN, MZB7750IN version:
LTE (Bands 1, 3, 5, 7, 8)
TD-LTE (Bands 38, 40, 41)
M1903F11A, M1903F11C, M1903F11T version:
LTE (Bands 1, 3, 5, 7, 8)
TD-LTE (Bands 34, 38, 39, 40, 41)
LTE Cat4 900/1800/2100/2600 (Bands 1,3,7,8), TD-LTE 1900/2300/2500/2600 (Bands 38,39,40,41)
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-AGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE
Secondary 2G networkGSM 850/900/1800/1900GSM 850/900/1800/1900
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkGPRS, EDGEGPRS, EDGE
CallingXiaomi Redmi K20 Pro (64GB)HTC Desire 620
MessagingSMS (T9), MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mail
SpeakerphoneSupportedSupported
Video callingSupportedSupported
Call controlVoice dialing, Voice recorder, Voice commandsVoice dialing, Voice recorder
CameraXiaomi Redmi K20 Pro (64GB)HTC Desire 620
Back camera (main camera)(triple camera)
48 megapixels
8MP telephotof/2.453mm1/4"1.12µmPDAF2x-optical-zoom
13MP ultrawidef/2.412mm1/3"1.12µm
8 megapixels
Main camera resolution8000x6000 pixels3264x2448 pixels
Video recording (primary)4K UHD (3840x2160) 60 fpsFull HD (1920x1080) 30 fps
FlashDual-LED flashLED flash
Focal aperturef/1.8 (aperture)f/2.4 (aperture)
Focal length26mm lensfeature not registered
Sensor size1/2" inchesfeature not registered
Pixel size0.8µm pixelfeature not registered
AutofocusLDAF/PDAF: laser/phase detection autofocusAutofocus
Touch focusSupportedSupported
Image stabilizationEIS: Digital stabilizationfeature not registered
ZoomDigital and optical zoomOnly digital zoom
Face/smile detectionFace detection, Smile detectionFace detection
BSI sensorNot supportedSupported
HDRHDR photo on both camerasHDR photo only main camera
2ª cameraXiaomi Redmi K20 Pro (64GB)HTC Desire 620
Front camera (secondary)20 megapixels

*Motorized pop-up camera (slider)
5 megapixels
Front camera resolution5184x3840 pixels2592x1944 pixels
Video recording (secondary)Full HD (1920x1080)Full HD (1920x1080)
Front flashNot supportedNot supported
Focal aperturef/2.2 (aperture)feature not registered
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel size0.8µm pixelfeature not registered
MultimediaXiaomi Redmi K20 Pro (64GB)HTC Desire 620
RadioFMFM (RDS)
TVNot supportedNot supported
Video formatsMP4, H.265, H.264, H.263, XviDMP4, H.264, H.263, WMV
Audio formatsMP3, WAV, WMA, eAAC+, FLACMP3, WAV, WMA, eAAC+
ConnectivityXiaomi Redmi K20 Pro (64GB)HTC Desire 620
USBUSB 2.0 Type-C, USB OTG On-The-GoMicroUSB 2.0
TV outputNot supportedNot supported
Audio output3.5mm jack3.5mm jack
Bluetooth5.0 + A2DP/LE4.0 + A2DP
WiFi802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMO802.11 b/g/n (2.4Ghz)
DLNANot supportedSupported
NFCSupportedNot supported
GPSA-GPS, GeoTagging, GLONASS, GALILEO, BeiDouA-GPS, GeoTagging, GLONASS
Infrared portNot supportedNot supported
Other functionsXiaomi Redmi K20 Pro (64GB)HTC Desire 620
Active noise cancellationSupportedSupported
Vibrating alertSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5HTML, XHTML, HTML5
SensorsAccelerometer
Proximity sensor
Compass
Ambient Light sensor
Gyroscope
Face unlock
Fingerprint sensor (under display)
Accelerometer
Proximity sensor
Ambient Light sensor
Other features- Colors: Carbon black, Flame red, Glacier blue
- MIUI 10
- HDR display
- 24-bit/192kHz audio
- Quick Charge 4+
- WiFi direct, hotspot
- Colors: White, White/blue, White/orange, Gray, Gray/orange, Gray/white
- HTC Sense 6.0 UI
- WiFi hotspot
Power supplyXiaomi Redmi K20 Pro (64GB)HTC Desire 620
BatteryLiPo: Li-Ion polymer (Non removable)LiPo: Li-Ion polymer (Removable)
Battery capacity4000 mAh2100 mAh
Charger, watts27W Fast battery charging Standard charging
Talk time autonomyfeature not registered1140 minutes | 19 hours | 0.8 day
Standbyfeature not registered30000 minutes | 500 hours | 20.8 days
Radiation rateXiaomi Redmi K20 Pro (64GB)HTC Desire 620
SAR 1.6W/kg (USA, Mexico, etc.)feature not registeredfeature not registered
SAR 2W/kg (Europe, UK, etc.)feature not registeredfeature not registered
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