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Google Pixel 5a (G1F8F) vs HTC Desire 820 (Dual-Sim)

Side by side comparison between Google Pixel 5a vs HTC Desire 820 phones, differences, pros, cons and full specifications. What's the better?

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Compare HTC Desire 820 X Google Pixel 5a (G1F8F) 25Points
6.34"
OLED

1080x2400

12.2
MP

8mp

6GB
RAM

Octa-core

4680
mAh

(Non removable)

vs
04Points HTC Desire 820 (Dual-Sim) Compare Google Pixel 5a X
5.5"
SLCD3

720x1280

13
MP

8mp

2GB
RAM

Octa-core

2600
mAh

(Non removable)

What's the better phone? Google Pixel 5a (G1F8F)

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!

Pixel 5a (G1F8F)} 25 Advantages Google Pixel 5a (G1F8F) vs Desire 820 (Dual-Sim)} 4 Advantages HTC Desire 820 (Dual-Sim)
+2.4GHz 64bit Octa-core (7nm)76%
More powerful processor, you can open your applications faster
vs1.5GHz 64bit Octa-core
+6GB LPDDR4X2 times
More RAM memory. Typically more responsive and better for multitasking.
vs2GB LPDDR3
+128GB (103GB available)8 times
More internal storage for applications and files
vs16GB (12GB available)
+OLEDAdvantage
OLED display is brighter and more vivid
vsTFT Super LCD 3
+1080x2400 pixels181%
Higher resolution screen
vs720x1280 pixels
+415 PPI55%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
vs267 PPI
+6.34"15%
Larger screen
vs5.5"
+(dual camera) 12.2MP + 16MP117%
Higher resolution main camera
vs(back) 13MP
+HDR photo/video on both camerasAdvantage
The HDR technology produced photos with more detail in dark areas
vsHDR photo only main camera
+f/1.7 (aperture)29%
Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
vsf/2.2 (aperture)
+4K UHD (3840x2160)3 times
More image quality for recording videos with the primary camera
vsFull HD (1920x1080)
+Android 14Advantage
Android 14 is newer and safer
vsAndroid 4.4.2 KitKat
+5G Sub6Advantage
The 5G Sub6 network is newer and faster
vs4G LTE-A
+(5G Sub6) 3000 Mbps19 times
Faster for surfing the internet and download files
vs(4G LTE-A) 150 Mbps
+BarometerAdvantage
Sensors help you use the device
vsNot supported
+Fingerprint sensor (rear-mounted)Advantage
Sensors help you use the device
vsNot supported
+GyroscopeAdvantage
Sensors help you use the device
vsNot supported
+4680 mAh80%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
vs2600 mAh
+802.11 a/b/g/n/ac [wifi5]Advantage
WiFi 802.11 a/b/g/n/ac [wifi5] is newer and faster
vs802.11 a/b/g/n [wifi4]
+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
+USB 3.1 Type-C, USB OTG On-The-GoAdvantage
Newer and faster USB version for transferring photos, mp3 or data.
vsMicroUSB 2.0
+Type-CAdvantage
Reversible connector, you can stick in a USB-C cable any which way; either side is up.
vsMicroUSB 2.0
+Gorilla Glass 3Advantage
Protection against scratches on the screen lets you carry your phone with your keys
vsNot supported
+IP67 certifiedAdvantage
Protection against water allows you talk to your friends in the rain, for example
vsNot supported
Not supportedvs+Until 128GB microSD, microSDXCAdvantage
More external storage for files using memory cards
183 grams (6.41 ounces)vs+155 grams (5.43 ounces)18%
Lighter
8.8 millimeters (0.35 inches)vs+7.7 millimeters (0.3 inches)14%
Thinner
1 slot (Single-SIM) + e-SIM (Eletronic)vs+2 slots (Dual-SIM)
(dedicated slot)Advantage
You can have more mobile carriers/operators on the same device.

22 Common items in both devices
16 million
LED flash
Only digital zoom
PDAF: phase detection autofocus / Autofocus
BSI sensor
(front) 8MP
(front) Full HD (1920x1080)
+15 specs and more in the table below

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

Highlight differences Clear highlight

๐Ÿ“ฑ Model features

Google Pixel 5a (G1F8F)HTC Desire 820 (Dual-Sim)
ModelPixel 5a (G1F8F)Desire 820 (Dual-Sim)
Other model namesGoogle Pixel 5a 5G G1F8F (US / FI)HTC Desire 820q Dual Sim, HTC Desire 820 Dual Chip
Country or region available(Global, International)USA
(Global, International), USA
feature not registered
BrandGoogleHTC
Release date8/26/2021, Announced: 8/17/202110/1/2014
Depth8.8 millimeters (0.35 inches)7.7 millimeters (0.3 inches)
Size (width x height)73.2 x 156.2 millimeters (2.88 x 6.15 in)78.7 x 157.7 millimeters (3.1 x 6.21 in)
Weight183 grams (6.41 ounces)155 grams (5.43 ounces)
Build, materialsAluminum body, glass frontfeature not registered
Protection against water and othersIP67 certified: dust proof and waterproof over 1 meter and 30minNot supported

๐Ÿ“ฒ Display

Google Pixel 5a (G1F8F)HTC Desire 820 (Dual-Sim)
Display typeOLEDTFT Super LCD 3
Screen size6.34" inches5.5" inches
Screen-to-body ratio~84.9% (screen-to-body ratio)~67.2% (screen-to-body ratio)
Display resolution1080x2400 pixels (20:9)720x1280 pixels
TouchscreenCapacitive Multitouch 10-pointsCapacitive Multitouch 10-points
Pixel density (dot pitch)415 PPI267 PPI
Colors16 million16 million
Scratch-resistant glassGorilla Glass 3Not supported
Refresh rate60Hzfeature not registered
Display featuresHDR8
Always-On Display
feature not registered

๐Ÿค– Operating System

Google Pixel 5a (G1F8F)HTC Desire 820 (Dual-Sim)
System versionAndroid 11Android 4.4.2 KitKat
Firmware updateAndroid 14feature not registered
User Interfacefeature not registeredfeature not registered

โš™๏ธ Processor

Google Pixel 5a (G1F8F)HTC Desire 820 (Dual-Sim)
Chipset64bit: Qualcomm Snapdragon 765G (SM7250-AB) (7nm)64bit: Qualcomm Snapdragon 615 MSM8939 (28nm)
CPUOcta-core, 3 processors:
1x 2.4GHz Kryo 475 Prime (Single-core)
1x 2.2GHz Kryo 475 Gold (Single-core)
6x 1.8GHz Kryo 475 Silver (Hexa-core)
Octa-core, 2 processors:
4x 1.5GHz ARM Cortex-A53 (Quad-core)
4x 1GHz ARM Cortex-A53 (Quad-core)
GPU graphical controllerQualcomm Adreno 620 (625MHz)Qualcomm Adreno 405
Performance (benchmark)AnTuTu: 291303 (v8)
Geekbench: 1337 (v5.1)
GFXBench: 19fps (ES 3.1 onscreen)
feature not registered

๐Ÿ’ฝ Memory and storage

Google Pixel 5a (G1F8F)HTC Desire 820 (Dual-Sim)
RAM memory6GB LPDDR4X2GB LPDDR3
Internal storage128GB (103GB available)
UFS 2.1
16GB (12GB available)
External storageNot supportedUntil 128GB microSD, microSDXC
(dedicated slot)

๐Ÿ“ถ Mobile networks

Google Pixel 5a (G1F8F)HTC Desire 820 (Dual-Sim)
Dual-SIMNot supportedDual-SIM Standby - Call active on one sim card
(dedicated slot)
SIM card1 slot (Single-SIM)
nano-SIM (4FF) + e-SIM
2 slots (Dual-SIM)
nano-SIM (4FF)
Maximum Download / Upload3000/1024 Mbps150/50 Mbps
Network technology2G, 3G, 4G, 5G2G, 3G, 4G
Frequency, bands Expand band details Collapse details
GSM MHz bandQuad-Band 850/900/1800/1900Quad-Band 850/900/1800/1900
Primary 2G networkCDMA 800/1900, GSM 850/900/1800/1900GSM 850/900/1800/1900
Primary 3G networkCDMA2000 1xEV-DO
UMTS 850/900/1700/1900/2100
UMTS 850/900/1900/2100
Primary 4G networkLTE Cat18 (1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 18, 19, 20, 25, 26, 28, 29, 30, 32, 66, 71)
TD-LTE (38, 39, 40, 41, 42, 46, 48)
VoLTE
LTE 900/1800/2100/2600, TD-LTE 1900/2300/2500/2600 (Bands 1,3,7,8,38,39,40,41) - Asia, India
Primary 5G networkSA/NSA/Sub6 (1, 2, 5, 12, 25, 28, 41, 66, 71, 77, 78)Not supported
Primary data networkGPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE, LTE-A
Secondary 2G networkNot supportedGSM 850/900/1800/1900
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkNot supportedGPRS, EDGE

๐Ÿ“ท Camera

Google Pixel 5a (G1F8F)HTC Desire 820 (Dual-Sim)
Back camera (main camera)(dual camera)
12.2 megapixels
16MP ultrawide f/2.2119ยฐ
13 megapixels
Main camera resolution4032x3024 pixels4160x3120 pixels
Video recording (primary)4K UHD (3840x2160) 60 fpsFull HD (1920x1080) 30 fps
FlashLED flashLED flash
Focal aperturef/1.7 (aperture)f/2.2 (aperture)
Focal length27mm (lens)feature not registered
Sensor size1/2.55" inchesfeature not registered
Pixel size1.4ยตm pixelfeature not registered
AutofocusPDAF: phase detection autofocusAutofocus
Touch focusSupportedSupported
Image stabilizationOIS: Optical stabilizationfeature not registered
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorSupportedSupported
HDRHDR photo/video on both camerasHDR photo only main camera
Camera extras1080p@240fpsfeature not registered

๐Ÿ“ธ Front camera

Google Pixel 5a (G1F8F)HTC Desire 820 (Dual-Sim)
Front camera (secondary)8 megapixels8 megapixels
Front camera resolution3264x2448 pixels3264x2448 pixels
Video recording (secondary)Full HD (1920x1080)Full HD (1920x1080)
Front flashNot supportedNot supported
Focal aperturef/2.0 (aperture)feature not registered
Focal length24mm (lens)feature not registered
Sensor size1/4" inchesfeature not registered
Pixel size1.12ยตm pixelfeature not registered

๐Ÿ”‰ Sound and multimedia

Google Pixel 5a (G1F8F)HTC Desire 820 (Dual-Sim)
LoudspeakerStereo soundSupported
Active noise cancellation2 microphones or more2 microphones or more
RadioNot supportedNot supported
TVNot supportedNot supported
Video formatsMP4, H.265, H.264, H.263, XviD, MKVMP4, H.264, H.263, WMV
Audio formatsMP3, WAV, WMA, eAAC+, FLACMP3, WAV, WMA, eAAC+

๐Ÿ”Œ Connectivity

Google Pixel 5a (G1F8F)HTC Desire 820 (Dual-Sim)
USBUSB 3.1 Type-C, USB OTG On-The-GoMicroUSB 2.0
Audio output3.5mm jack3.5mm jack
TV outputUSB Type-C (reversible)Not supported
Bluetooth5.0 + A2DP/LE4.0 + A2DP
WiFi802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO
WiFi Direct, hotspot
802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz)
WiFi Direct, hotspot
DLNASupportedSupported
GPSA-GPS, GeoTagging, GLONASS, GALILEO, QZSSA-GPS, GeoTagging, GLONASS
NFCSupportedNot supported
Infrared portNot supportedNot supported

๐Ÿงญ Sensors

Google Pixel 5a (G1F8F)HTC Desire 820 (Dual-Sim)
SensorsAccelerometer
Ambient light sensor
Barometer
Compass
Fingerprint sensor (rear-mounted)
Gyroscope
Proximity sensor
Accelerometer
Ambient light sensor
Compass
Proximity sensor
Vibrating alertSupportedSupported

๐Ÿ”‹ Battery

Google Pixel 5a (G1F8F)HTC Desire 820 (Dual-Sim)
Battery typeLiPo: li-ion polymer (Non removable)LiPo: li-ion polymer (Non removable)
Battery capacity4680 mAh2600 mAh
Charger, watts18W Wired fast charging
Reverse charging by cable
USB Power Delivery 2.0
Wired charging
Inductive / wireless chargingNot supportedfeature not registered
Talk time autonomyfeature not registered22 hours
Standbyfeature not registered424 hours (17.7 days)

โž• Other features

Google Pixel 5a (G1F8F)HTC Desire 820 (Dual-Sim)
Call controlVoice dialing, Voice recorder, Voice commandsVoice dialing, Voice recorder, Voice commands
MessagingSMS (T9), MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mail
Hands-free callingSupportedSupported
Video callingSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5HTML, XHTML, HTML5
AntennaInternal antennaInternal antenna
Qwerty physical keyboardNot supportedNot supported
Miscellaneousโ€ข Colors: Mostly Black
โ€ข Google Pay
โ€ข Google Cast
โ€ข Colors: White, Grey, Tangerine, Blue, Orange
โ€ข HTC Sense UI 6.0
โ€ข HTC BoomSound
โ€ข Face Fusion
โ€ข Java framework

โ˜ข๏ธ Radiation rate

Google Pixel 5a (G1F8F)HTC Desire 820 (Dual-Sim)
SAR 1.6W/kg (USA, Mexico, etc.)1.13W/kg (head), 1.09W/kg (body)feature not registered
SAR 2W/kg (Europe, UK, etc.)0.47W/kg (head), 1.14W/kg (body)feature not registered
X

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