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Samsung Galaxy A02 (SM-A022M/DS 64GB) vs Nokia Lumia 820

Side by side comparison between Samsung Galaxy A02 vs Nokia Lumia 820 phones, differences, pros, cons and full specifications. What's the better?

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Compare Nokia Lumia 820 X Samsung Galaxy A02 (SM-A022M/DS 64GB) 19Points
6.5"
PLS

720x1600

13
MP

5mp

3GB
RAM

Quad-core

5000
mAh

(Non removable)

vs
4.3"
AMOLED

480x800

8
MP

0.3mp

1GB
RAM

Dual-core

1650
mAh

(Removable)

What's the better phone? Samsung Galaxy A02 (SM-A022M/DS 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!

Galaxy A02 (SM-A022M/DS 64GB)} 19 Advantages Samsung Galaxy A02 (SM-A022M/DS 64GB) vs Lumia 820} 11 Advantages Nokia Lumia 820
+1.5GHz 64bit Quad-core (28nm)35%
More powerful processor, you can open your applications faster
vs1.5GHz 32bit Dual-core
+3GB LPDDR32 times
More RAM memory. Typically more responsive and better for multitasking.
vs1GB LPDDR2
+64GB (50GB available)7 times
More internal storage for applications and files
vs8GB (6GB available)
+Until 1TB microSD, microSDXC15 times
More external storage for files using memory cards
vsUntil 64GB microSD, microSDXC
+9.1 millimeters (0.36 inches)9%
Thinner
vs9.9 millimeters (0.39 inches)
+720x1600 pixels2 times
Higher resolution screen
vs480x800 pixels
+270 PPI24%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
vs217 PPI
+6.5"51%
Larger screen
vs4.3"
+(dual camera) 13MP + 2MP85%
Higher resolution main camera
vs(back) 8MP
+HDR photo on both camerasAdvantage
The HDR technology produced photos with more detail in dark areas
vsNot supported
+f/1.9 (aperture)16%
Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
vsf/2.2 (aperture)
+(front) 5MP15 times
Higher resolution secondary camera to take pictures and selfies
vs(front) 0.3MP
+(front) Full HD (1920x1080)6 times
More image quality for recording videos with the secondary camera
vs(front) VGA (640x480)
+3500000 apps (Google Play Store)4 times
More apps available to download and use
vs700000 apps (Marketplace)
+(4G LTE) 150 Mbps50%
Faster for surfing the internet and download files
vs(4G LTE) 100 Mbps
+Face unlockAdvantage
Sensors help you use the device
vsNot supported
+5000 mAh2 times
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
vs1650 mAh
+2 slots (Dual-SIM)
(dedicated slot)Advantage
You can have more mobile carriers/operators on the same device.
vs1 slot (Single-SIM)
(dedicated slot)
+5.1 + A2DP/LEAdvantage
Bluetooth 5.1 + A2DP/LE is newer and faster
vs3.1 + A2DP
206 grams (7.21 ounces)vs+160 grams (5.6 ounces)29%
Lighter
TFT PLSvs+AMOLEDAdvantage
AMOLED display is brighter and more vivid
LED flashvs+Dual-LED flashAdvantage
The Dual-LED flash helps in dark places or in low light
Not supportedvs+Ambient light sensorAdvantage
Sensors help you use the device
Not supportedvs+CompassAdvantage
Sensors help you use the device
Not supportedvs+GyroscopeAdvantage
Sensors help you use the device
Virtual proximity sensorvs+Proximity sensorAdvantage
Sensors help you use the device
LiPo: li-ion polymer (Non removable)vs+Li-Ion: lithium-ion (Removable)Advantage
Removable battery can be replaced easily
Not supportedvs+Active noise cancellationAdvantage
More noise-canceling microphones allow for better quality in calls and audio for recorded videos
Not supportedvs+DLNAAdvantage
With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.
Not supportedvs+NFCAdvantage
NFC allows you to make payments by approach quickly and securely

18 Common items in both devices
16 million
Only digital zoom
Autofocus
EIS: Digital stabilization
Full HD (1920x1080)
4G LTE
Capacitive
+11 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

📱 Model features

Galaxy A02 (SM-A022M/DS 64GB)Nokia Lumia 820
 
ModelGalaxy A02 (SM-A022M/DS 64GB)Lumia 820
Other model namesGalaxy A02 SM-A022M/Dual-SIM (64GB + 3GB RAM)Nokia Lumia 820, Nokia Arrow
Country or region available(Latin America)ChilePanamaUruguay
(Latin America), Chile, Panama, Uruguay
(Global, International)
(Global, International)
BrandSamsungNokia
Release date1/27/202111/1/2012
Depth9.1 millimeters (0.36 inches)9.9 millimeters (0.39 inches)
Size (width x height)75.9 x 164 millimeters (2.99 x 6.46 in)68.5 x 123.8 millimeters (2.7 x 4.87 in)
Weight206 grams (7.21 ounces)160 grams (5.6 ounces)
Build, materialsPlastic body, glass frontfeature not registered
Protection against water and othersNot supportedNot supported

📲 Display

Galaxy A02 (SM-A022M/DS 64GB)Nokia Lumia 820
Display typeTFT PLSAMOLED
Screen size6.5" inches4.3" inches
Screen-to-body ratio~81.9% (screen-to-body ratio)~62.1% (screen-to-body ratio)
Display resolution720x1600 pixels (20:9)480x800 pixels
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)270 PPI217 PPI
Colors16 million16 million
Scratch-resistant glassNot supportedNot supported
Refresh rate60Hzfeature not registered
Display featuresNot supportedfeature not registered

🤖 Operating System

Galaxy A02 (SM-A022M/DS 64GB)Nokia Lumia 820
System versionAndroid 10Windows Phone 8.0 Apollo
Firmware updatefeature not registeredWindows Phone 8.1
User Interfacefeature not registeredfeature not registered

⚙️ Processor

Galaxy A02 (SM-A022M/DS 64GB)Nokia Lumia 820
Chipset64bit: MediaTek MT6739 (28nm)32bit: Qualcomm Snapdragon S4 Plus MSM8960
CPUQuad-core, 1 processor:
4x 1.5GHz ARM Cortex-A53 (Quad-core)
Dual-core, 1 processor:
2x 1.5GHz Krait (Dual-core)
GPU graphical controllerPowerVR GE8100 MP1 (570MHz)Qualcomm Adreno 225
Performance (benchmark)feature not registeredfeature not registered

💽 Memory and storage

Galaxy A02 (SM-A022M/DS 64GB)Nokia Lumia 820
RAM memory3GB LPDDR31GB LPDDR2
Internal storage64GB (50GB available)
eMMC 5.1
8GB (6GB available)
External storageUntil 1TB microSD, microSDXC
(dedicated slot)
Until 64GB microSD, microSDXC
(dedicated slot)

📶 Mobile networks

Galaxy A02 (SM-A022M/DS 64GB)Nokia Lumia 820
Dual-SIMDual-SIM Standby - Call active on one sim card
(dedicated slot)
Not supported
SIM card2 slots (Dual-SIM)
nano-SIM (4FF)
1 slot (Single-SIM)
micro-SIM (3FF)
Maximum Download / Upload150/50 Mbps100/50 Mbps
Network technology2G, 3G, 4G2G, 3G, 4G
Frequency, bands Expand band details Collapse details
GSM MHz bandQuad-Band 850/900/1800/1900Quad-Band 850/900/1800/1900
Primary 2G networkGSM 850/900/1800/1900GSM 850/900/1800/1900
Primary 3G networkUMTS 850/900/1700/1900/2100UMTS 850/900/1900/2100
Primary 4G networkLTE Cat4 (1, 2, 3, 4, 5, 7, 8, 12, 17, 28, 66)
VoLTE
LTE Cat3 800/900/1800/2100/2600 (Bands 1,3,7,8,20)
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTEGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE
Secondary 2G networkGSM 850/900/1800/1900Not supported
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkGPRS, EDGENot supported

📷 Camera

Galaxy A02 (SM-A022M/DS 64GB)Nokia Lumia 820
Back camera (main camera)(dual camera)
13 megapixels
2MP macro f/2.4
8 megapixels
Main camera resolution4128x3096 pixels3264x2448 pixels
Video recording (primary)Full HD (1920x1080) 30 fpsFull HD (1920x1080) 30 fps
FlashLED flashDual-LED flash
Focal aperturef/1.9 (aperture)f/2.2 (aperture)
Focal lengthfeature not registered28mm (lens)
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registeredfeature not registered
AutofocusAutofocusAutofocus
Touch focusSupportedSupported
Image stabilizationEIS: Digital stabilizationEIS: Digital stabilization
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionFace detection, Smile detectionFace detection
BSI sensorNot supportedNot supported
HDRHDR photo on both camerasNot supported
Camera extrasfeature not registeredfeature not registered

📸 Front camera

Galaxy A02 (SM-A022M/DS 64GB)Nokia Lumia 820
Front camera (secondary)5 megapixels0.3 megapixels
Front camera resolution2560x1920 pixels640x480 pixels
Video recording (secondary)Full HD (1920x1080)VGA (640x480)
Front flashNot supportedNot supported
Focal aperturef/2.0 (aperture)feature not registered
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registeredfeature not registered

🔉 Sound and multimedia

Galaxy A02 (SM-A022M/DS 64GB)Nokia Lumia 820
LoudspeakerSupportedSupported
Active noise cancellationNot supported2 microphones or more
RadioFMFM
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, eAAC+, WMA

🔌 Connectivity

Galaxy A02 (SM-A022M/DS 64GB)Nokia Lumia 820
USBMicroUSB 2.0MicroUSB 2.0
Audio output3.5mm jack3.5mm jack
TV outputNot supportedNot supported
Bluetooth5.1 + A2DP/LE3.1 + A2DP
WiFi802.11 b/g/n [wifi4] (2.4GHz)
WiFi Direct, hotspot
802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz) + MIMO
DLNANot supportedSupported
GPSA-GPS, GeoTagging, GLONASSA-GPS, GeoTagging, GLONASS
NFCNot supportedSupported
Infrared portNot supportedNot supported

🧭 Sensors

Galaxy A02 (SM-A022M/DS 64GB)Nokia Lumia 820
SensorsAccelerometer
Face unlock
Virtual proximity sensor
Accelerometer
Ambient light sensor
Compass
Gyroscope
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

Galaxy A02 (SM-A022M/DS 64GB)Nokia Lumia 820
Battery typeLiPo: li-ion polymer (Non removable)Li-Ion: lithium-ion (Removable)
BP-5T
Battery capacity5000 mAh1650 mAh
Charger, watts10W Wired chargingWired charging
Inductive / wireless chargingNot supportedfeature not registered
Talk time autonomyfeature not registered8 hours
Standbyfeature not registered330 hours (13.8 days)

➕ Other features

Galaxy A02 (SM-A022M/DS 64GB)Nokia Lumia 820
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
Miscellaneous• Colors: Black, Blue, Red
• One UI 2.0
• Mono sound (not stereo)
• Colors: Black, Gray, Red, Yellow, White, Blue, Violet
• USB OTG On-The-Go
• Nokia ClearBlack display
• Wireless charging
• Video stabilization
• HD Voice
• 4G hotspot

☢️ Radiation rate

Galaxy A02 (SM-A022M/DS 64GB)Nokia Lumia 820
SAR 1.6W/kg (USA, Mexico, etc.)0.53W/kg (head), 0.74W/kg (body)feature not registered
SAR 2W/kg (Europe, UK, etc.)feature not registeredfeature not registered
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