HTC Desire 820 vs. Xiaomi Redmi Note 4

Phone Comparison, Reviews and Tests

Detailed comparison and review of HTC Desire 820 and Xiaomi Redmi Note 4. With our comprehensive overview, you can simply compare sizes, functions, but also other key features of both phones and easily decide which one is the right choice for you. Our goal is to help you identify the main differences between products and find the phone that best fits your needs and expectations.

Phone Specifications Comparison

HTC Desire 820 vs. Xiaomi Redmi Note 4 Comparison Chart
DESIGN AND DIMENSIONS HTC Desire 820 Xiaomi Redmi Note 4
Product Type Smartphone Smartphone
Form Factor Touch Touch
Height 157.7 mm 151 mm HTC Desire 820 has greater height than Xiaomi Redmi Note 4.
Width 78.74 mm 76 mm HTC Desire 820 has greater width than Xiaomi Redmi Note 4.
Depth 7.74 mm 8.38 mm HTC Desire 820 is narrower than HTC Desire 820.
Weight 155 g 175 g HTC Desire 820 is lighter than HTC Desire 820.
Body Colour Tuxedo grey | Marble white Grey | Silver | Gold
Body Material Polycarbonate Metal
Waterproof (Water-resistant) - -
SAR Value 0.323 W/kg (body), 0.373 W/kg (head) -
Integrated Components FM radio -
Connector Type Headset jack - mini-phone 3.5mm
Micro-USB - 5 pin Micro-USB Type B
Micro-USB - 5 pin Micro-USB Type B
Headset jack
SIM Card Type (Size) Nano SIM Micro SIM, nano SIM
SIM Card Qty - Dual-SIM
DISPLAY HTC Desire 820 Xiaomi Redmi Note 4
Display Type LCD display LCD display
Display Technology Super LCD 2 IPS
Screen Size (Display Size) 5.5" 5.5" Both phones have the same screen size.
Screen Resolution (Display Resolution) 1280 x 720 pixels 1920 x 1080 pixels Xiaomi Redmi Note 4 has better screen resolution than HTC Desire 820.
Display Format HD Full HD
Pixel Density 267 ppi 401 ppi Xiaomi Redmi Note 4 has better pixel density than HTC Desire 820.
Colour Depth 16.7 million colours -
Contrast Ratio - 1000:1
Display Features - Night Display
Display Protection (Screen Protector) Corning Gorilla Glass 3 (scratch resistant glass) -
PROCESSOR HTC Desire 820 Xiaomi Redmi Note 4
Processor Type (CPU) Qualcomm Snapdragon 615 MediaTek Helio X20
Clock Speed - 2.1 GHz
Processor Core Qty 8-core 10-core Xiaomi Redmi Note 4 has higher processor core quantity than HTC Desire 820.
64-bit Architecture - Yes Xiaomi Redmi Note 4 has 64-bit architecture.
Graphics System (GPU) Qualcomm ADRENO 405 Mali T880 MP4
MEMORY HTC Desire 820 Xiaomi Redmi Note 4
RAM 2 GB 2 GB Both phones have the same RAM size.
Internal Memory Size (Storage Capacity) 16 GB 16 GB Both phones have the same internal memory capacity.
User Memory 11.2 GB -
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 128 GB microSDHC, microSDXC - up to 128 GB
CAMERA HTC Desire 820 Xiaomi Redmi Note 4
MAIN CAMERA
Number of Main Cameras 1 1
Sensor Resolution 13 Megapixel 13 Megapixel Both phones have the same camera resolution.
Sensor Type BSI-CMOS -
Lens Aperture F/2.2 F/2.0 Xiaomi Redmi Note 4 has better lens aperture than HTC Desire 820.
Lens Construction - 5-element
Focus Adjustment Automatic Automatic
Minimum Focal Length (Focal Distance) 28 mm -
HDR Mode Auto HDR mode Auto HDR mode
Camera Modes Burst mode Burst mode, Panorama
Face Recognition (Face ID) Face detection Face recognition Both phones have face detection.
Light Source LED light LED light
Still Image Resolutions 4160 x 3120 -
Video Resolutions 1920 x 1080 (1080p) 1920 x 1080 (1080p), 1280 x 720 (720p)
Camera Features (Functions) Auto selfie, Photo Booth feature, Live Makeup, Split Capture Phase Detect Auto-Focus (PDAF)
FRONT CAMERA
Number of Front Cameras 1 1
Sensor Resolution (Front) 8 Megapixel 5 Megapixel HTC Desire 820 has better front camera resolution than Xiaomi Redmi Note 4.
Sensor Type (Front) BSI-CMOS -
Lens Type (Front) - Wide-angle lens
Lens Aperture (Front) - F/2.0
Special Effects (Front) Face fusion Real-time face beautification
Face Recognition (Face ID) - Face recognition Xiaomi Redmi Note 4 has face detection.
Video Resolutions (Front) 1920 x 1080 (1080p) -
BATTERY AND CHARGING HTC Desire 820 Xiaomi Redmi Note 4
Battery Capacity (Battery Size) 2600 mAh 4100 mAh Xiaomi Redmi Note 4 has larger battery capacity than HTC Desire 820.
Standby Time 455 hours -
Talk Time 1068 minutes -
Run Time Details Talk (WCDMA): up to 1068 min
Standby (WCDMA): up to 455 hrs
-
Battery Technology Lithium polymer -
CELLULAR HTC Desire 820 Xiaomi Redmi Note 4
Technology WCDMA (UMTS) / GSM CDMA2000 1X / GSM / WCDMA (UMTS) / TD-SCDMA
Mobile Broadband Generation 4G 4G Both phones have the same mobile network generation.
Operating System Android 4.4 (KitKat) Android 6.0 (Marshmallow)
User Interface HTC Sense MIUI 8
Navigation A-GPS, GLONASS GPS, A-GPS, GLONASS, BeiDou
COMMUNICATIONS HTC Desire 820 Xiaomi Redmi Note 4
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE GPRS, EDGE, EV-DO, HSDPA, HSUPA, HSPA+, LTE
2G Band 850 GSM, 900 GSM, 1800 GSM, 1900 GSM 850 GSM, 900 GSM, 1800 GSM, 1900 GSM, 800 CDMA2000 1X, 1900 CDMA2000 1X
4G LTE Band Band 3, Band 7, Band 8, Band 20 Band 1, Band 3, Band 5, Band 7, Band 8, Band 38, Band 39, Band 40, Band 41
4G LTE Frequency FDD 1800+, FDD 2600, FDD 900, FDD 800 DD FDD 2100, FDD 1800+, FDD 850, FDD 2600, FDD 900, TDD 2600, TDD 1900, TDD 2300, TDD 2500
Wireless Interface IEEE 802.11a/b/g/n IEEE 802.11a/b/g/n/ac
Bluetooth Bluetooth 4.0 Bluetooth 4.2
Bluetooth Profiles A2DP HID
NFC Yes - HTC Desire 820 has NFC reader for mobile payments.
Communication Features Mobile Email client, Internet browser -
Messaging Services SMS, MMS SMS, MMS
MEDIA HTC Desire 820 Xiaomi Redmi Note 4
Supported Digital Audio Standards WAV, AAC, AMR, MP3, OGG, MIDI, M4A, WMA 9 WAV, AAC, PCM, AMR, MP3, FLAC, AAC +, eAAC+, APE (Monkey's Audio), DSD
Supported Digital Video Standards AVI, MPEG-4, 3GP, H.264, H.263, WMV9, 3G2 MKV, VC-1, XviD, MPEG-4, H.264, M4V, H.265
Sound Enhancements HTC BoomSound -
FEATURES HTC Desire 820 Xiaomi Redmi Note 4
Phone Functions Speakerphone, voice control, call timer, conference call, voice dialing, vibrating alert Speakerphone, call timer, conference call, flight mode, vibrating alert
Sensors Accelerometer, ambient light sensor, proximity sensor Accelerometer, ambient light sensor, proximity sensor, gyro sensor, hall sensor
Security Devices - Fingerprint reader
Personal Information Management Calendar, synchronization with PC, calculator, reminder, alarm clock -
Additional Phone Features DLNA Certified, sharing media via DLNA, Wi-Fi Miracast, HTC BlinkFeed, HTC Sense Voice Infrared remote control
OTHERS HTC Desire 820 Xiaomi Redmi Note 4
Included Accessories Power adapter Power adapter
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