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Samsung Galaxy A02 (SM-A022F/DS 32GB/3GB) vs Xiaomi Redmi Note 11 4G (128GB/6GB)

Side by side comparison between Samsung Galaxy A02 vs Xiaomi Redmi Note 11 4G phones, differences, pros, cons and full specifications. What's the better?

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Compare Xiaomi Redmi Note 11 4G X Samsung Galaxy A02 (SM-A022F/DS 32GB/3GB) 01Point
Samsung Galaxy A02 (SM-A022F/DS 32GB/3GB)
Specifications Compare Models Pictures
6.5"
PLS

720x1600

13
MP

5mp

3GB
RAM

Quad-core

5000
mAh

(Non removable)

vs
22Points Xiaomi Redmi Note 11 4G (128GB/6GB) Compare Samsung Galaxy A02 X
Xiaomi Redmi Note 11 4G (128GB/6GB)
Specifications Compare Models Pictures
6.5"
IPS

1080x2400

50
MP

8mp

6GB
RAM

Octa-core

5000
mAh

(Non removable)

What's the better phone? Xiaomi Redmi Note 11 4G (128GB/6GB)

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-A022F/DS 32GB/3GB)} 1 Advantage Samsung Galaxy A02 (SM-A022F/DS 32GB/3GB) vs Redmi Note 11 4G (128GB/6GB)} 22 Advantages Xiaomi Redmi Note 11 4G (128GB/6GB)
+FMAdvantage
The radio lets you listen to your songs and sports in general		vsNot supported
1.5GHz 64bit Quad-core (28nm)vs+2GHz 64bit Octa-core (12nm)72%
More powerful processor, you can open your applications faster
3GB LPDDR3vs+6GB LPDDR4X100%
More RAM memory. Typically more responsive and better for multitasking.
32GB (22GB available)vs+128GB (101GB available)4 times
More internal storage for applications and files
206 grams (7.21 ounces)vs+181 grams (6.34 ounces)14%
Lighter
9.1 millimeters (0.36 inches)vs+8.9 millimeters (0.35 inches)2%
Thinner
TFT PLSvs+TFT IPS LCDAdvantage
TFT IPS LCD display is brighter and more vivid
60Hzvs+90Hz50%
The display reproduces more frames per second because the frequency (Hertz) is higher, improves fluidity and tires your eyes less.
720x1600 pixelsvs+1080x2400 pixels125%
Higher resolution screen
270 PPIvs+405 PPI50%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
(dual camera) 13MP + 2MPvs+(triple camera) 50MP + 8MP + 2MP3 times
Higher resolution main camera
f/1.9 (aperture)vs+f/1.8 (aperture)6%
Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
(front) 5MPvs+(front) 8MP63%
Higher resolution secondary camera to take pictures and selfies
Android 10vs+Android 11Advantage
Android 11 is newer and safer
(4G LTE) 150 Mbpsvs+(4G LTE-A) 400 Mbps167%
Faster for surfing the internet and download files
Not supportedvs+Ambient light sensorAdvantage
Sensors help you use the device
Not supportedvs+CompassAdvantage
Sensors help you use the device
Not supportedvs+Fingerprint sensor (side-mounted)Advantage
Sensors help you use the device
Virtual proximity sensorvs+Proximity sensorAdvantage
Sensors help you use the device
10Wvs+18W80%
More power (watts) to charge the battery faster. Sometimes, the charger that comes with the device doesn't have the same power supported by the device. Check before you buy it.
802.11 b/g/n [wifi4]vs+802.11 a/b/g/n/ac [wifi5]Advantage
WiFi 802.11 a/b/g/n/ac [wifi5] is newer and faster
MicroUSB 2.0vs+Type-CAdvantage
Reversible connector, you can stick in a USB-C cable any which way; either side is up.
Not supportedvs+IP53 certifiedAdvantage
Protection against water allows you talk to your friends in the rain, for example
25 Common items in both devices
eMMC 5.1
Until 1TB microSD, microSDXC
Plastic body, glass front
16 million
6.5"
LED flash
Only digital zoom
+18 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

πŸ“± Model features

Galaxy A02 (SM-A022F/DS 32GB/3GB)Redmi Note 11 4G (128GB/6GB)
ModelGalaxy A02 (SM-A022F/DS 32GB/3GB)Redmi Note 11 4G (128GB/6GB)
Other model namesGalaxy A02 SM-A022F/Dual-SIM (32GB + 3GB RAM)ηΊ’η±³Note 11 4G (21121119SC)
Country or region available(Global, International)
(Global, International)		China
China
BrandSamsungXiaomi
Release date1/27/202112/1/2021, Announced: 11/25/2021
Depth9.1 millimeters (0.36 inches)8.9 millimeters (0.35 inches)
Size (width x height)75.9 x 164 millimeters (2.99 x 6.46 in)75.53 x 161.95 millimeters (2.97 x 6.38 in)
Weight206 grams (7.21 ounces)181 grams (6.34 ounces)
Build, materialsPlastic body, glass frontPlastic body, glass front
Protection against water and othersNot supportedIP53 certified: protection against dust and splashing

πŸ“² Display

Galaxy A02 (SM-A022F/DS 32GB/3GB)Redmi Note 11 4G (128GB/6GB)
Display typeTFT PLSTFT IPS LCD
Screen size6.5" inches6.5" inches
Screen-to-body ratio~81.9% (screen-to-body ratio)~83.4% (screen-to-body ratio)
Display resolution720x1600 pixels (20:9)1080x2400 pixels (20:9)
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)270 PPI405 PPI
Colors16 million16 million
Scratch-resistant glassNot supportedNot supported
Refresh rate60Hz90Hz
Display featuresNot supportedNot supported

πŸ€– Operating System

Galaxy A02 (SM-A022F/DS 32GB/3GB)Redmi Note 11 4G (128GB/6GB)
System versionAndroid 10Android 11
Firmware updatefeature not registeredfeature not registered
User Interfacefeature not registeredMIUI 12.5

βš™οΈ Processor

Galaxy A02 (SM-A022F/DS 32GB/3GB)Redmi Note 11 4G (128GB/6GB)
Chipset64bit: MediaTek MT6739 (28nm)64bit: MediaTek Helio G88 (12nm)
CPUQuad-core, 1 processor:
4x 1.5GHz ARM Cortex-A53 (Quad-core)		Octa-core, 2 processors:
2x 2GHz ARM Cortex-A75 (Dual-core)
6x 1.8GHz ARM Cortex-A55 (Hexa-core)
GPU graphical controllerPowerVR GE8100 MP1 (570MHz)ARM Mali-G52 MC2 (1GHz)
Performance (benchmark)feature not registeredfeature not registered

πŸ’½ Memory and storage

Galaxy A02 (SM-A022F/DS 32GB/3GB)Redmi Note 11 4G (128GB/6GB)
RAM memory3GB LPDDR36GB LPDDR4X
Internal storage32GB (22GB available)
eMMC 5.1		128GB (101GB available)
eMMC 5.1
External storageUntil 1TB microSD, microSDXC
(dedicated slot)		Until 1TB microSD, microSDXC
(dedicated slot)

πŸ“Ά Mobile networks

Galaxy A02 (SM-A022F/DS 32GB/3GB)Redmi Note 11 4G (128GB/6GB)
Dual-SIMDual-SIM Standby - Call active on one sim card
(dedicated slot)		Dual-SIM Standby - Call active on one sim card
(dedicated slot)
SIM card2 slots (Dual-SIM)
nano-SIM (4FF)		2 slots (Dual-SIM)
nano-SIM (4FF)
Maximum Download / Upload150/50 Mbps400/150 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 850/900/1800/1900CDMA 800, GSM 850/900/1800/1900
Primary 3G networkUMTS 850/900/2100CDMA2000 1xEV-DO
UMTS 850/900/2100
Primary 4G networkLTE Cat4 (1, 3, 5, 7, 8, 20, 28)
TD-LTE (38, 40, 41)
VoLTE		LTE Cat13 (1, 3, 5, 7, 8)
TD-LTE (34, 38, 39, 40, 41)
VoLTE
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTEGPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A
Secondary 2G networkGSM 850/900/1800/1900GSM 850/900/1800/1900
Secondary 3G networkNot supportedUMTS 850/900/2100
Secondary 4G networkNot supportedLTE Cat13 (1, 3, 5, 7, 8)
TD-LTE (34, 38, 39, 40, 41)
VoLTE
Secondary data networkGPRS, EDGEGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A

πŸ“· Camera

Galaxy A02 (SM-A022F/DS 32GB/3GB)Redmi Note 11 4G (128GB/6GB)
Back camera (main camera)(dual camera)
13 megapixels
2MP macro f/2.4		(triple camera)
50 megapixels
8MP ultrawide f/2.2120Β°
2MP macro f/2.4
Main camera resolution4128x3096 pixels8160x6120 pixels
Video recording (primary)Full HD (1920x1080) 30 fpsFull HD (1920x1080) 30 fps
FlashLED flashLED flash
Focal aperturef/1.9 (aperture)f/1.8 (aperture)
Focal lengthfeature not registered26mm lens
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registeredfeature not registered
AutofocusAutofocusPDAF: phase detection autofocus
Touch focusSupportedSupported
Image stabilizationEIS: Digital stabilizationEIS: Digital stabilization
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorNot supportedSupported
HDRHDR photo on both camerasHDR photo on both cameras
Camera extrasfeature not registeredfeature not registered

πŸ“Έ Front camera

Galaxy A02 (SM-A022F/DS 32GB/3GB)Redmi Note 11 4G (128GB/6GB)
Front camera (secondary)5 megapixels8 megapixels
Front camera resolution2560x1920 pixels3264x2448 pixels
Video recording (secondary)Full HD (1920x1080)Full HD (1920x1080)
Front flashNot supportedNot supported
Focal aperturef/2.0 (aperture)f/2.0 (aperture)
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registered1/4" inches
Pixel sizefeature not registered1.12Β΅m pixel

πŸ”‰ Sound and multimedia

Galaxy A02 (SM-A022F/DS 32GB/3GB)Redmi Note 11 4G (128GB/6GB)
LoudspeakerSupportedStereo sound with dual speakers
24-bit/192kHz
Active noise cancellationNot supported2 microphones or more
RadioFMNot supported
TVNot supportedNot supported
Video formatsMP4, H.265, H.264, H.263, XviD, MKVMP4, H.265, H.264, H.263, XviD, MKV
Audio formatsMP3, WAV, WMA, eAAC+, FLACMP3, WAV, WMA, eAAC+, FLAC

πŸ”Œ Connectivity

Galaxy A02 (SM-A022F/DS 32GB/3GB)Redmi Note 11 4G (128GB/6GB)
USBMicroUSB 2.0USB 2.0 Type-C, USB OTG On-The-Go
Audio output3.5mm jack3.5mm jack
TV outputNot supportedUSB Type-C (reversible)
Bluetooth5.1 + A2DP/LE5.1 + A2DP/LE
WiFi802.11 b/g/n [wifi4] (2.4GHz)
WiFi Direct, hotspot		802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO
WiFi Direct, hotspot
DLNANot supportedNot supported
GPSA-GPS, GeoTagging, GLONASSA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou
NFCNot supportedNot supported
Infrared portNot supportedSupported

🧭 Sensors

Galaxy A02 (SM-A022F/DS 32GB/3GB)Redmi Note 11 4G (128GB/6GB)
SensorsAccelerometer
Face unlock
Virtual proximity sensor		Accelerometer
Ambient light sensor
Compass
Face unlock
Fingerprint sensor (side-mounted)
Proximity sensor
Vibrating alertSupportedSupported

πŸ”‹ Battery

Galaxy A02 (SM-A022F/DS 32GB/3GB)Redmi Note 11 4G (128GB/6GB)
Battery typeLiPo: li-ion polymer (Non removable)LiPo: li-ion polymer (Non removable)
Battery capacity5000 mAh5000 mAh
Charger, watts10W Wired charging18W Wired fast charging
9W Reverse charging by cable
Inductive / wireless chargingNot supportedNot supported
Talk time autonomyfeature not registeredfeature not registered
Standbyfeature not registeredfeature not registered

βž• Other features

Galaxy A02 (SM-A022F/DS 32GB/3GB)Redmi Note 11 4G (128GB/6GB)
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
Miscellaneousβ€’ Colors: Black, Blue, Red, Gray
β€’ One UI 2.0
β€’ Mono sound (not stereo)		β€’ Colors: Carbon Gray, Pebble White, Sea Blue

☒️ Radiation rate

Galaxy A02 (SM-A022F/DS 32GB/3GB)Redmi Note 11 4G (128GB/6GB)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registeredfeature not registered
SAR 2W/kg (Europe, UK, etc.)0.645W/kg (head), 1.707W/kg (body)feature not registered
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