HTC Desire 820 vs. HTC Desire 12

Phone Comparison, Reviews and Tests

Detailed comparison and review of HTC Desire 820 and HTC Desire 12. 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. HTC Desire 12 Comparison Chart
DESIGN AND DIMENSIONS HTC Desire 820 HTC Desire 12
Product Type Smartphone Smartphone
Form Factor Touch Touch
Height 157.7 mm 148.5 mm HTC Desire 820 has greater height than HTC Desire 12.
Width 78.74 mm 70.8 mm HTC Desire 820 has greater width than HTC Desire 12.
Depth 7.74 mm 8.2 mm HTC Desire 820 is narrower than HTC Desire 820.
Weight 155 g 137 g HTC Desire 12 is lighter than HTC Desire 820.
Body Colour Tuxedo grey | Marble white Cool black
Body Material Polycarbonate -
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
Headset jack - mini-phone 3.5mm
Micro-USB - 5 pin Micro-USB Type B
SIM Card Type (Size) Nano SIM Nano SIM
SIM Card Qty - Dual-SIM
DISPLAY HTC Desire 820 HTC Desire 12
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 1440 x 720 pixels HTC Desire 12 has better screen resolution than HTC Desire 820.
Display Format HD -
Pixel Density 267 ppi -
Aspect Ratio - 18:9
Colour Depth 16.7 million colours -
Display Features - Display colour personalisation
Display Protection (Screen Protector) Corning Gorilla Glass 3 (scratch resistant glass) -
PROCESSOR HTC Desire 820 HTC Desire 12
Processor Type (CPU) Qualcomm Snapdragon 615 MediaTek
Processor Number - MT6739
Processor Core Qty 8-core 8-core Both phones have the same number of phone cores.
64-bit Architecture - Yes HTC Desire 12 has 64-bit architecture.
Graphics System (GPU) Qualcomm ADRENO 405 -
MEMORY HTC Desire 820 HTC Desire 12
RAM 2 GB 3 GB HTC Desire 12 has more RAM than HTC Desire 820.
Internal Memory Size (Storage Capacity) 16 GB 32 GB HTC Desire 12 has more internal memory than HTC Desire 820.
User Memory 11.2 GB -
Supported Flash Memory Cards (Expandable Memory) microSDHC, microSDXC - up to 128 GB microSDHC, microSDXC - up to 2 TB
CAMERA HTC Desire 820 HTC Desire 12
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 BSI
Lens Aperture F/2.2 F/2.2 Both phones have the same camera lens aperture.
Focus Adjustment Automatic Automatic
Minimum Focal Length (Focal Distance) 28 mm -
Self-Timer Delay - 10 sec
Special Effects - Bokeh effect
HDR Mode Auto HDR mode Auto HDR mode
Camera Modes Burst mode Panorama, Pro mode
Face Recognition (Face ID) Face detection Face detection 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)
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 HTC Desire 12.
Sensor Type (Front) BSI-CMOS BSI
Lens Aperture (Front) - F/2.4
Focus Adjustment - Automatic
Special Effects (Front) Face fusion -
Face Recognition (Face ID) - Face detection HTC Desire 12 has face detection.
Video Resolutions (Front) 1920 x 1080 (1080p) 1280 x 720 (720p)
Camera Features (Front) - Voice selfie, Self timer up to 10 seconds
BATTERY AND CHARGING HTC Desire 820 HTC Desire 12
Battery Capacity (Battery Size) 2600 mAh 2730 mAh HTC Desire 12 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 HTC Desire 12
Technology WCDMA (UMTS) / GSM WCDMA (UMTS) / GSM
Mobile Broadband Generation 4G 4G Both phones have the same mobile network generation.
Operating System Android 4.4 (KitKat) Android 8.0 Oreo
User Interface HTC Sense HTC Sense
Intelligent Assistant - HTC Sense Companion
Navigation A-GPS, GLONASS GPS, GLONASS
COMMUNICATIONS HTC Desire 820 HTC Desire 12
Data Transmission GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE GPRS, EDGE, HSDPA, HSUPA, HSPA+, LTE, FDD-LTE, TDD-LTE
2G Band 850 GSM, 900 GSM, 1800 GSM, 1900 GSM 850 GSM, 900 GSM, 1800 GSM, 1900 GSM
3G UMTS Band - Band 1, Band 2, Band 5, Band 8
3G UMTS Frequency - 2100, 1900, 850, 900
4G LTE Band Band 3, Band 7, Band 8, Band 20 Band 1, Band 3, Band 5, Band 7, Band 8, Band 20, Band 28, Band 38, 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, FDD 800 DD, FDD 700 APT, TDD 2600, TDD 2300, TDD 2500
Wireless Interface IEEE 802.11a/b/g/n IEEE 802.11a/b/g/n
Bluetooth Bluetooth 4.0 Bluetooth 4.2
Bluetooth Profiles A2DP -
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 HTC Desire 12
Supported Digital Audio Standards WAV, AAC, AMR, MP3, OGG, MIDI, M4A, WMA 9 WAV, AAC, MP3, FLAC, OGG, MKA, M4A, 3GA, MP4, MID
Supported Digital Video Standards AVI, MPEG-4, 3GP, H.264, H.263, WMV9, 3G2 MKV, MPEG-4, 3GP, WebM
Sound Enhancements HTC BoomSound -
FEATURES HTC Desire 820 HTC Desire 12
Phone Functions Speakerphone, voice control, call timer, conference call, voice dialing, vibrating alert Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert
Sensors Accelerometer, ambient light sensor, proximity sensor Accelerometer, proximity sensor, magnetometer, G-sensor
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 -
OTHERS HTC Desire 820 HTC Desire 12
Included Accessories Power adapter Power adapter
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