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Samsung Galaxy A21s (SM-A217M) vs Xiaomi Redmi Note 7 Pro (64GB)

Side by side comparison between Samsung Galaxy A21s vs Xiaomi Redmi Note 7 Pro phones, differences, pros, cons and full specifications. What's the better?

,
Compare Xiaomi Redmi Note 7 Pro X Samsung Galaxy A21s (SM-A217M) 06Points
6.5"
PLS

720x1600

48
MP

13mp

4GB
RAM

Octa-core

5000
mAh

(Non removable)

vs
14Points Xiaomi Redmi Note 7 Pro (64GB) Compare Samsung Galaxy A21s X
6.3"
IPS

1080x2340

48
MP

13mp

4GB
RAM

Octa-core

4000
mAh

(Non removable)

What's the better phone? Xiaomi Redmi Note 7 Pro (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 A21s (SM-A217M)} 6 Advantages Samsung Galaxy A21s (SM-A217M) vs Redmi Note 7 Pro (64GB)} 14 Advantages Xiaomi Redmi Note 7 Pro (64GB)
+2GHz 64bit Octa-core (8nm)5%
More powerful processor, you can open your applications faster
vs2GHz 64bit Octa-core (11nm)
+Until 512GB microSD, microSDXC100%
More external storage for files using memory cards
vsUntil 256GB microSD, microSDXC
+6.5"3%
Larger screen
vs6.3"
+(quad camera) 48MP + 8MP + 2MP + 2MP13%
Higher resolution main camera
vs(dual camera) 48MP + 5MP
+Android 12Advantage
Android 12 is newer and safer
vsAndroid 10
+5000 mAh25%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
vs4000 mAh
192 grams (6.72 ounces)vs+186 grams (6.51 ounces)3%
Lighter
8.9 millimeters (0.35 inches)vs+8.1 millimeters (0.32 inches)10%
Thinner
TFT PLSvs+TFT IPS LCDAdvantage
TFT IPS LCD display is brighter and more vivid
720x1600 pixelsvs+1080x2340 pixels119%
Higher resolution screen
270 PPIvs+409 PPI51%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
LED flashvs+Dual-LED flashAdvantage
The Dual-LED flash helps in dark places or in low light
f/2.0 (aperture)vs+f/1.8 (aperture)11%
Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
Full HD (1920x1080)vs+4K UHD (3840x2160)3 times
More image quality for recording videos with the primary camera
(4G LTE-A) 300 Mbpsvs+(4G LTE-A) 450 Mbps50%
Faster for surfing the internet and download files
Virtual ambient light sensorvs+Ambient light sensorAdvantage
Sensors help you use the device
15Wvs+18W20%
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.
1 slot (Single-SIM)
(dedicated slot)
vs+2 slots (Dual-SIM)
(hybrid slot/shares the same microSD slot)Advantage
You can have more mobile carriers/operators on the same device.
Not supportedvs+Gorilla Glass 5Advantage
Protection against scratches on the screen lets you carry your phone with your keys
Not supportedvs+P2i certifiedAdvantage
Protection against water allows you talk to your friends in the rain, for example

31 Common items in both devices
4GB LPDDR4X
64GB (48GB available) / 64GB (51GB available)
eMMC 5.1
Plastic body, glass front / Plastic body, glass front/back
60Hz
16 million
Only digital zoom
+24 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 A21s (SM-A217M)Redmi Note 7 Pro (64GB)
ModelGalaxy A21s (SM-A217M)Redmi Note 7 Pro (64GB)
Other model namesGalaxy A21s SM-A217M Single-Sim (64GB + 4GB RAM)Xiaomi Note 7 Pro (64GB+4GB RAM) M1901F7S
Country or region available(Latin America)Mexico
(Latin America), Mexico
ChinaHong KongIndia
China, Hong Kong, India
BrandSamsungXiaomi
Release date6/2/2020, Announced: 5/15/20203/13/2019, Announced: 2/28/2019
Depth8.9 millimeters (0.35 inches)8.1 millimeters (0.32 inches)
Size (width x height)75.3 x 163.7 millimeters (2.96 x 6.44 in)75.21 x 159.21 millimeters (2.96 x 6.27 in)
Weight192 grams (6.72 ounces)186 grams (6.51 ounces)
Build, materialsPlastic body, glass frontPlastic body, glass front/back
Back: Gorilla Glass 5
Protection against water and othersNot supportedP2i certified: water repellent nano-coating

📲 Display

Galaxy A21s (SM-A217M)Redmi Note 7 Pro (64GB)
Display typeTFT PLSTFT IPS LCD
Screen size6.5" inches6.3" inches
Screen-to-body ratio~82.8% (screen-to-body ratio)~81.4% (screen-to-body ratio)
Display resolution720x1600 pixels (20:9)1080x2340 pixels (19.5:9)
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)270 PPI409 PPI
Colors16 million16 million
Scratch-resistant glassNot supportedGorilla Glass 5
Refresh rate60Hz60Hz
Display featuresNot supportedNot supported

🤖 Operating System

Galaxy A21s (SM-A217M)Redmi Note 7 Pro (64GB)
System versionAndroid 10Android 9.0 Pie
Firmware updateAndroid 12Android 10
User InterfaceOne UI 2.0 / 3.1 / 4.1MIUI 10 / 11 / 12

⚙️ Processor

Galaxy A21s (SM-A217M)Redmi Note 7 Pro (64GB)
Chipset64bit: Samsung Exynos 850 (8nm)64bit: Qualcomm Snapdragon 675 (SM6150) (11nm)
CPUOcta-core, 1 processor:
8x 2GHz ARM Cortex-A55 (Octa-core)
Octa-core, 2 processors:
2x 2GHz Kryo 460 Gold (Dual-core)
6x 1.7GHz Kryo 460 Silver (Hexa-core)
GPU graphical controllerARM Mali-G52 MP1Qualcomm Adreno 612 (845MHz)
Performance (benchmark)AnTuTu: 124232 (v8)AnTuTu: 180754 (v7), 215308 (v8)
Geekbench: 6620 (v4.4), 1624 (v5.1)
GFXBench: 7.9fps (ES 3.1 onscreen)

💽 Memory and storage

Galaxy A21s (SM-A217M)Redmi Note 7 Pro (64GB)
RAM memory4GB LPDDR4X4GB LPDDR4X
Internal storage64GB (48GB available)
eMMC 5.1
64GB (51GB available)
eMMC 5.1
External storageUntil 512GB microSD, microSDXC
(dedicated slot)
Until 256GB microSD, microSDXC
(hybrid slot/shares the same SIM-2 slot)

📶 Mobile networks

Galaxy A21s (SM-A217M)Redmi Note 7 Pro (64GB)
Dual-SIMNot supportedDual-SIM Standby - Call active on one sim card
(hybrid slot/shares the same microSD slot)
SIM card1 slot (Single-SIM)
nano-SIM (4FF)
2 slots (Dual-SIM)
nano-SIM (4FF)
Maximum Download / Upload300/150 Mbps450/50 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 Cat7/13 (1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 66)
TD-LTE (38, 40, 41)
LTE Cat9 (1, 3, 5, 7, 8)
TD-LTE (40, 41)
VoLTE
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-AGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A
Secondary 2G networkNot supportedGSM 850/900/1800/1900
Secondary 3G networkNot supportedUMTS 850/900/1900/2100
Secondary 4G networkNot supportedLTE Cat9 (1, 3, 5, 7, 8)
TD-LTE (40, 41)
VoLTE
Secondary data networkNot supportedGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A

📷 Camera

Galaxy A21s (SM-A217M)Redmi Note 7 Pro (64GB)
Back camera (main camera)(quad camera)
48 megapixels
8MP ultrawide f/2.21/4"1.12µm123°
2MP macro f/2.4
2MP depth f/2.4
(dual camera)
48 megapixels
5MP depth f/2.4
Main camera resolution8000x6000 pixels8000x6000 pixels
Video recording (primary)Full HD (1920x1080) 30 fps4K UHD (3840x2160) 30 fps
FlashLED flashDual-LED flash
Focal aperturef/2.0 (aperture)f/1.8 (aperture)
Focal length26mm lensfeature not registered
Sensor size1/2" inches1/2" inches
Pixel size0.8µm pixel0.8µm pixel
AutofocusPDAF: phase detection autofocusPDAF: 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 supportedNot supported
HDRHDR photo on both camerasHDR photo on both cameras
Camera extrasfeature not registered4K@30fps
1080p@30/60fps
1080p@120fps (slow motion)

📸 Front camera

Galaxy A21s (SM-A217M)Redmi Note 7 Pro (64GB)
Front camera (secondary)13 megapixels13 megapixels
Front camera resolution4128x3096 pixels4128x3096 pixels
Video recording (secondary)Full HD (1920x1080)Full HD (1920x1080)
Front flashNot supportedNot supported
Focal aperturef/2.2 (aperture)f/2.2 (aperture)
Focal lengthfeature not registeredfeature not registered
Sensor size1/3.1" inchesfeature not registered
Pixel size1.12µm pixel1.25µm pixel

🔉 Sound and multimedia

Galaxy A21s (SM-A217M)Redmi Note 7 Pro (64GB)
LoudspeakerMono sound (not stereo)Mono sound (not stereo)
Active noise cancellation2 microphones or more2 microphones or more
RadioFMFM
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

🔌 Connectivity

Galaxy A21s (SM-A217M)Redmi Note 7 Pro (64GB)
USBUSB 2.0 Type-C reversible connectorUSB 2.0 Type-C reversible connector
Audio output3.5mm jack3.5mm jack
TV outputNot supportedNot supported
Bluetooth5.0 + A2DP/LE5.0 + A2DP/LE
WiFi802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO
WiFi Direct, hotspot
802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO
WiFi Direct, hotspot
DLNANot supportedNot supported
GPSA-GPS, GeoTagging, GLONASS, GALILEO, BeiDouA-GPS, GeoTagging, GLONASS, BeiDou
NFCNot supportedNot supported
Infrared portNot supportedSupported

🧭 Sensors

Galaxy A21s (SM-A217M)Redmi Note 7 Pro (64GB)
SensorsAccelerometer
Compass
Face unlock
Fingerprint sensor (rear-mounted)
Gyroscope
Proximity sensor
Virtual ambient light sensor
Accelerometer
Ambient light sensor
Compass
Face unlock
Fingerprint sensor (rear-mounted)
Gyroscope
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

Galaxy A21s (SM-A217M)Redmi Note 7 Pro (64GB)
Battery typeLiPo: li-ion polymer (Non removable)LiPo: li-ion polymer (Non removable)
Battery capacity5000 mAh4000 mAh
Charger, watts15W (9V/1.67A) Wired fast charging18W Wired fast charging
Quick Charge 4
Inductive / wireless chargingNot supportedNot supported
Talk time autonomyfeature not registeredfeature not registered
Standbyfeature not registeredfeature not registered

➕ Other features

Galaxy A21s (SM-A217M)Redmi Note 7 Pro (64GB)
Call controlVoice dialing, Voice recorder, Voice commandsVoice dialing, Voice recorder
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, White, Blue, Red• Colors: Space black, Nebula red, Neptune blue

☢️ Radiation rate

Galaxy A21s (SM-A217M)Redmi Note 7 Pro (64GB)
SAR 1.6W/kg (USA, Mexico, etc.)0.54W/kg (head), 1.14W/kg (body)0.96W/kg (head), 0.84W/kg (body)
SAR 2W/kg (Europe, UK, etc.)feature not registeredfeature not registered
X

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