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Samsung Galaxy M21s (SM-F415F/DS) vs Lenovo Z5s (128GB)

Side by side comparison between Samsung Galaxy M21s vs Lenovo Z5s phones, differences, pros, cons with full specifications. What's the better?

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Compare Lenovo Z5s XSamsung Galaxy M21s (SM-F415F/DS)09Points
Samsung Galaxy M21s (SM-F415F/DS)
6.4"
AMOLED

1080x2340

64
MP

32mp

4GB
RAM

64bit Octa

6000
mAh

(Non removable)

vs
Lenovo Z5s (128GB)
6.3"
IPS

1080x2340

16
MP

16mp

6GB
RAM

64bit Octa

3300
mAh

(Non removable)

What's the better phone? Lenovo Z5s (128GB)

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 M21s (SM-F415F/DS)9 Advantages Samsung Galaxy M21s (SM-F415F/DS)vsZ5s (128GB)10 Advantages Lenovo Z5s (128GB)
+UFS 2.1Advantage
Fastest write and read storage.
vseMMC 5.1
+Until 512GB microSD, microSDXC100%
More external storage for files using memory cards
vsUntil 256GB microSD, microSDXC
+Super AMOLEDAdvantage
Super AMOLED display is brighter and more vivid
vsLTPS IPS LCD
+6.4"2%
Larger screen
vs6.3"
+(triple camera) 64MP + 8MP + 5MP166%
Higher resolution main camera
vs(triple camera) 16MP + 8MP + 5MP
+(front) 32MP101%
Higher resolution secondary camera to take pictures and selfies
vs(front) 16MP
+Android 11Advantage
Android 11 is newer and safer
vsAndroid 9.0 Pie
+6000 mAh82%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
vs3300 mAh
+2 slots (Dual-SIM)
(dedicated slot)Advantage
More SIM card slots. You can choose more carriers.
vs2 slots (Dual-SIM)
(hybrid slot/shares the same microSD slot)
2.3Ghz 64bit Octa-Corevs+2.2Ghz 64bit Octa-Core2%
More powerful processor, you can open your applications faster
4GB LPDDR4Xvs+6GB LPDDR4X50%
More RAM memory. Typically more responsive and better for multitasking.
64GB (49GB available)vs+128GB (108GB available)120%
More internal storage for applications and files
191 grams (6.69 ounces)vs+172 grams (6.02 ounces)11%
Lighter
8.9 millimeters (0.35 inches)vs+7.85 millimeters (0.31 inches)13%
Thinner
Plastic body, glass frontvs+Aluminum frame, glass front/backAdvantage
More resistant material
403 PPIvs+409 PPI1%
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
Only digital zoomvs+Digital and optical zoomAdvantage
The zoom allows for better focus and approach to take pictures
Not supportedvs+Proximity sensorAdvantage
Sensors help you use the device

32 Common items in both devices
16 million
1080x2340 pixels
PDAF: phase detection autofocus
EIS: Digital stabilization
HDR photo on both cameras
f/1.8 (aperture)
4K UHD (3840x2160)
+25 specs and more in the table below

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

Highlight differencesClear highlight
Physical featuresSamsung Galaxy M21s (SM-F415F/DS)Lenovo Z5s (128GB)
ModelGalaxy M21s (SM-F415F/DS)Z5s (128GB)
Other model namesGalaxy M21s SM-F415F/Dual-Sim (4GB RAM)Lenovo Z5s L78071 (128GB + 6GB RAM)
Country or region available(Latin America)Brazil
(Latin America), Brazil
ChinaHong Kong
China, Hong Kong
BrandSamsungLenovo
Release dateNovember, 2020December, 2018
Depth8.9 millimeters (0.35 inches)7.85 millimeters (0.31 inches)
Size (width x height)75.1 x 159.2 millimeters (2.96 x 6.27 in)74.56 x 156.7 millimeters (2.94 x 6.17 in)
Weight191 grams (6.69 ounces)172 grams (6.02 ounces)
Qwerty physical keyboardNot supportedNot supported
AntennaInternal antennaInternal antenna
Build, materialsPlastic body, glass frontAluminum frame, glass front/back
Protection against water and othersNot supportedNot supported
System (OS)Samsung Galaxy M21s (SM-F415F/DS)Lenovo Z5s (128GB)
Operating systemAndroid 10Android 9.0 Pie
Firmware updateAndroid 11feature not registered
HardwareSamsung Galaxy M21s (SM-F415F/DS)Lenovo Z5s (128GB)
Chipset64bit - Samsung Exynos 9 Octa 9611 (10nm)64bit - Qualcomm Snapdragon 710 SDM710 (10nm)
CPU processorOcta-Core, 2 processors:
2.3Ghz Quad-Core ARM Cortex-A73
1.7Ghz Quad-Core ARM Cortex-A53
Octa-Core, 2 processors:
2.2Ghz Dual-Core Kryo 360 Gold
1.7Ghz Hexa-Core Kryo 360 Silver
GPU graphical controllerARM Mali-G72 MP3Qualcomm Adreno 616 500Mhz
RAM memory4GB LPDDR4X6GB LPDDR4X
Internal storage64GB (49GB available)
UFS 2.1
128GB (108GB available)
eMMC 5.1
External storageUntil 512GB microSD, microSDXC
(dedicated slot)
Until 256GB microSD, microSDXC
(hybrid slot/shares the same SIM-2 slot)
DisplaySamsung Galaxy M21s (SM-F415F/DS)Lenovo Z5s (128GB)
Display typeSuper AMOLEDLTPS IPS LCD
Screen size6.4" inches6.3" inches
Screen-to-body ratio~84.1% (screen-to-body ratio)~83.4% (screen-to-body ratio)
Display resolution1080x2340 pixels (19.5:9)1080x2340 pixels
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)403 PPI409 PPI
Colors16 million16 million
Scratch-resistant glassGorilla Glass 3Gorilla Glass 3
Display features60Hz, 420 nitsfeature not registered
Mobile networksSamsung Galaxy M21s (SM-F415F/DS)Lenovo Z5s (128GB)
Dual-SIMDual-SIM Standby - Call active on one sim card
(dedicated slot)
Dual-SIM Standby - Call active on one sim card
(hybrid slot/shares the same microSD slot)
SIM card2 slots (Dual-SIM)
nano-SIM (4FF)
2 slots (Dual-SIM)
nano-SIM (4FF)
Maximum download/upload300/50 Mbps300/50 Mbps
Network technology2G, 3G, 4G2G, 3G, 4G
Frequency, bandsExpand band detailsCollapse 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 850/900/1700/1900/2100CDMA2000 1xEV-DO
TD-SCDMA 1900/2000
UMTS 850/900/1900/2100
Primary 4G networkLTE Cat6 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 66)
TD-LTE (38, 40, 41)
VoLTE
LTE Cat6 (Bands 1, 2, 3, 5, 7, 8, 20)
TD-LTE (Bands, 34, 38, 39, 40, 41)
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-AGPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A
Secondary 2G networkGSM 850/900/1800/1900GSM 850/900/1800/1900
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkGPRS, EDGEGPRS, EDGE
CallingSamsung Galaxy M21s (SM-F415F/DS)Lenovo Z5s (128GB)
MessagingSMS (T9), MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mail
SpeakerphoneSupportedSupported
Video callingSupportedSupported
Call controlVoice dialing, Voice recorder, Voice commandsVoice dialing, Voice recorder
CameraSamsung Galaxy M21s (SM-F415F/DS)Lenovo Z5s (128GB)
Back camera (main camera)(triple camera)
64 megapixels
8MP ultrawidef/2.2123º12mm1/4"1.12µm
5MP depthf/2.2
(triple camera)
16 megapixels
8MP telephotof/2.4PDAF2x-optical-zoom
5MP depthf/2.4
Main camera resolution10120x6328 pixels4608x3456 pixels
Video recording (primary)4K UHD (3840x2160) 30 fps4K UHD (3840x2160) 30 fps
FlashLED flashDual-LED flash
Focal aperturef/1.8 (aperture)f/1.8 (aperture)
Focal length26mm lens26mm lens
Sensor size1/1.72" inchesfeature not registered
Pixel size0.8µm pixelfeature not registered
AutofocusPDAF: phase detection autofocusPDAF: phase detection autofocus
Touch focusSupportedSupported
Image stabilizationEIS: Digital stabilizationEIS: Digital stabilization
ZoomOnly digital zoomDigital and optical zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorNot supportedNot supported
HDRHDR photo on both camerasHDR photo on both cameras
2ª cameraSamsung Galaxy M21s (SM-F415F/DS)Lenovo Z5s (128GB)
Front camera (secondary)32 megapixels16 megapixels
Front camera resolution6528x4896 pixels4608x3456 pixels
Video recording (secondary)Full HD (1920x1080)Full HD (1920x1080)
Front flashNot supportedNot supported
Focal aperturef/2.0 (aperture)f/2.0 (aperture)
Focal length26mm lens26mm lens
Sensor size1/2.8" inches1/3.1" inches
Pixel size0.8µm pixel1µm pixel
MultimediaSamsung Galaxy M21s (SM-F415F/DS)Lenovo Z5s (128GB)
RadioFM (RDS)FM
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
ConnectivitySamsung Galaxy M21s (SM-F415F/DS)Lenovo Z5s (128GB)
USBUSB 2.0 Type-C reversible connectorUSB 2.0 Type-C reversible connector
TV outputNot supportedNot supported
Audio output3.5mm jack3.5mm jack
Bluetooth5.0 + A2DP/LE5.0 + A2DP/LE
WiFi802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMO802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMO
DLNANot supportedNot supported
NFCNot supportedNot supported
GPSA-GPS, GeoTagging, GLONASS, GALILEO, BeiDouA-GPS, GeoTagging
Infrared portNot supportedNot supported
Other functionsSamsung Galaxy M21s (SM-F415F/DS)Lenovo Z5s (128GB)
Active noise cancellationSupportedSupported
Vibrating alertSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5HTML, XHTML, HTML5
SensorsAccelerometer
Compass
Ambient Light sensor
Gyroscope
Face unlock
Fingerprint sensor (rear-mounted)
Accelerometer
Proximity sensor
Compass
Ambient Light sensor
Gyroscope
Face unlock
Fingerprint sensor (rear-mounted)
Other features- Colors: Black, Blue
- One UI 2.5, 3.1
- Stereo sound not supported
- DeX not supported
- WiFi direct, hotspot
- Colors: Starry Night Grey, Love Orange, Titanium Blue
- ZUI 10
- WiFi direct, hotspot
Power supplySamsung Galaxy M21s (SM-F415F/DS)Lenovo Z5s (128GB)
BatteryLiPo: Li-Ion polymer (Non removable)Li-Ion: Lithium-Ion (Non removable)
Battery capacity6000 mAh3300 mAh
Charger, watts15W Fast battery charging15W Fast battery charging
Talk time autonomy2880 minutes | 48 hours | 2 days1140 minutes | 19 hours | 0.8 day
Standbyfeature not registered17400 minutes | 290 hours | 12.1 days
Radiation rateSamsung Galaxy M21s (SM-F415F/DS)Lenovo Z5s (128GB)
SAR 1.6W/kg (USA, Mexico, etc.)0.383W/kg (head)feature not registered
SAR 2W/kg (Europe, UK, etc.)feature not registeredfeature not registered
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