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

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

11/25/2020 11:20 AM, updated: 1/18/2023 4:22 AM

Compare Lenovo Z5s X Samsung Galaxy M21s (SM-F415F/DS) 09Points

Specifications Compare Models Pictures

6.4"
AMOLED

1080x2340

64
MP

32mp

4GB
RAM

Octa-core

6000
mAh

(Non removable)

10Points Lenovo Z5s (128GB) Compare Samsung Galaxy M21s X

Specifications Compare Models Pictures

6.3"
IPS

1080x2340

16
MP

16mp

6GB
RAM

Octa-core

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!

9 Advantages Samsung Galaxy M21s (SM-F415F/DS)	vs	10 Advantages Lenovo Z5s (128GB)
+UFS 2.1Advantage Fastest write and read storage.	vs	eMMC 5.1
+Until 512GB microSD, microSDXC100% More external storage for files using memory cards	vs	Until 256GB microSD, microSDXC
+Super AMOLEDAdvantage Super AMOLED display is brighter and more vivid	vs	LTPS IPS LCD
+6.4"2% Larger screen	vs	6.3"
+(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 12Advantage Android 12 is newer and safer	vs	Android 9.0 Pie
+6000 mAh82% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use	vs	3300 mAh
+2 slots (Dual-SIM) (dedicated slot)Advantage You can have more mobile carriers/operators on the same device.	vs	2 slots (Dual-SIM) (hybrid slot/shares the same microSD slot)
2.3GHz 64bit Octa-core (10nm)	vs	+2.2GHz 64bit Octa-core9% More powerful processor, you can open your applications faster
4GB LPDDR4X	vs	+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 front	vs	+Aluminum frame, glass front/backAdvantage More resistant material
403 PPI	vs	+409 PPI1% Crisper display of text, images and videos because it has more pixels per inch (ppi)
LED flash	vs	+Dual-LED flashAdvantage The Dual-LED flash helps in dark places or in low light
Only digital zoom	vs	+Digital and optical zoomAdvantage The zoom allows for better focus and approach to take pictures
Virtual proximity sensor	vs	+Proximity sensorAdvantage Sensors help you use the device

28 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)

+21 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

📱 Model features
	Galaxy M21s (SM-F415F/DS)	Lenovo Z5s (128GB)
Change model		Choose the model
Model	Galaxy M21s (SM-F415F/DS)	Z5s (128GB)
Other model names	Galaxy M21s SM-F415F/Dual-Sim (4GB RAM)	Lenovo Z5s L78071 (128GB + 6GB RAM)
Country or region available	(Latin America), Brazil	China, Hong Kong
Brand	Samsung	Lenovo
Release date	11/6/2020	12/1/2018
Depth	8.9 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)
Weight	191 grams (6.69 ounces)	172 grams (6.02 ounces)
Build, materials	Plastic body, glass front	Aluminum frame, glass front/back
Protection against water and others	Not supported	Not supported
📲 Display
	Galaxy M21s (SM-F415F/DS)	Lenovo Z5s (128GB)
Display type	Super AMOLED	LTPS IPS LCD
Screen size	6.4" inches	6.3" inches
Screen-to-body ratio	~84.1% (screen-to-body ratio)	~83.4% (screen-to-body ratio)
Display resolution	1080x2340 pixels (19.5:9)	1080x2340 pixels
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	403 PPI	409 PPI
Colors	16 million	16 million
Scratch-resistant glass	Gorilla Glass 3	Gorilla Glass 3
Refresh rate	60Hz	feature not registered
Display features	420nits[peak]	feature not registered
🤖 Operating System
	Galaxy M21s (SM-F415F/DS)	Lenovo Z5s (128GB)
System version	Android 10	Android 9.0 Pie
Firmware update	Android 12	feature not registered
User Interface	One UI 2.5 / 3.1 / 4.1	feature not registered
⚙️ Processor
	Galaxy M21s (SM-F415F/DS)	Lenovo Z5s (128GB)
Chipset	64bit: Samsung Exynos 9611 (10nm)	64bit: Qualcomm Snapdragon 710 SDM710 (10nm)
CPU	Octa-core, 2 processors: 4x 2.3GHz ARM Cortex-A73 (Quad-core) 4x 1.7GHz ARM Cortex-A53 (Quad-core)	Octa-core, 2 processors: 2x 2.2GHz Kryo 360 Gold (Dual-core) 6x 1.7GHz Kryo 360 Silver (Hexa-core)
GPU graphical controller	ARM Mali-G72 MP3 (850MHz)	Qualcomm Adreno 616 500Mhz
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	Galaxy M21s (SM-F415F/DS)	Lenovo Z5s (128GB)
RAM memory	4GB LPDDR4X	6GB LPDDR4X
Internal storage	64GB (49GB available) UFS 2.1	128GB (108GB available) eMMC 5.1
External storage	Until 512GB microSD, microSDXC (dedicated slot)	Until 256GB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot)
📶 Mobile networks
	Galaxy M21s (SM-F415F/DS)	Lenovo Z5s (128GB)
Dual-SIM	Dual-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 card	2 slots (Dual-SIM) nano-SIM (4FF)	2 slots (Dual-SIM) nano-SIM (4FF)
Maximum Download / Upload	300/50 Mbps	300/50 Mbps
Network technology	2G, 3G, 4G	2G, 3G, 4G
Frequency, bands	Expand band details Collapse details
GSM MHz band	Quad-Band 850/900/1800/1900	Quad-Band 850/900/1800/1900
Primary 2G network	GSM 850/900/1800/1900	CDMA 800, GSM 850/900/1800/1900
Primary 3G network	UMTS 850/900/1700/1900/2100	CDMA2000 1xEV-DO TD-SCDMA 1900/2000 UMTS 850/900/1900/2100
Primary 4G network	LTE 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 network	Not supported	Not supported
Primary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A	GPRS, 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 network	GSM 850/900/1800/1900	GSM 850/900/1800/1900
Secondary 3G network	UMTS 850/900/1700/1900/2100	Not supported
Secondary 4G network	LTE Cat6 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 66) TD-LTE (38, 40, 41) VoLTE	Not supported
Secondary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A	GPRS, EDGE
📷 Camera
	Galaxy M21s (SM-F415F/DS)	Lenovo Z5s (128GB)
Back camera (main camera)	(triple camera) 64 megapixels 8MP ultrawide f/2.2123°12mm1/4"1.12µm 5MP depth f/2.2	(triple camera) 16 megapixels 8MP telephoto f/2.4PDAF2x-optical-zoom 5MP depth f/2.4
Main camera resolution	10120x6328 pixels	4608x3456 pixels
Video recording (primary)	4K UHD (3840x2160) 30 fps	4K UHD (3840x2160) 30 fps
Flash	LED flash	Dual-LED flash
Focal aperture	f/1.8 (aperture)	f/1.8 (aperture)
Focal length	26mm lens	26mm lens
Sensor size	1/1.72" inches	feature not registered
Pixel size	0.8µm pixel	feature not registered
Autofocus	PDAF: phase detection autofocus	PDAF: phase detection autofocus
Touch focus	Supported	Supported
Image stabilization	EIS: Digital stabilization	EIS: Digital stabilization
Zoom	Only digital zoom	Digital and optical zoom
Face/smile detection	Face detection, Smile detection	Face detection, Smile detection
BSI sensor	Supported	Not supported
HDR	HDR photo on both cameras	HDR photo on both cameras
Camera extras	4K@30fps 1080p@30fps	feature not registered
📸 Front camera
	Galaxy M21s (SM-F415F/DS)	Lenovo Z5s (128GB)
Front camera (secondary)	32 megapixels	16 megapixels
Front camera resolution	6528x4896 pixels	4608x3456 pixels
Video recording (secondary)	Full HD (1920x1080)	Full HD (1920x1080)
Front flash	Not supported	Not supported
Focal aperture	f/2.0 (aperture)	f/2.0 (aperture)
Focal length	26mm lens	26mm lens
Sensor size	1/2.8" inches	1/3.1" inches
Pixel size	0.8µm pixel	1µm pixel
🔉 Sound and multimedia
	Galaxy M21s (SM-F415F/DS)	Lenovo Z5s (128GB)
Loudspeaker	Mono sound (not stereo)	Supported
Active noise cancellation	2 microphones or more	2 microphones or more
Radio	FM (RDS)	FM
TV	Not supported	Not supported
Video formats	MP4, H.265, H.264, H.263, XviD, MKV	MP4, H.265, H.264, H.263, XviD, MKV
Audio formats	MP3, WAV, WMA, eAAC+, FLAC	MP3, WAV, WMA, eAAC+, FLAC
🔌 Connectivity
	Galaxy M21s (SM-F415F/DS)	Lenovo Z5s (128GB)
USB	USB 2.0 Type-C reversible connector	USB 2.0 Type-C reversible connector
Audio output	3.5mm jack	3.5mm jack
TV output	Not supported	Not supported
Bluetooth	5.0 + A2DP/LE	5.0 + A2DP/LE
WiFi	802.11 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
DLNA	Not supported	Not supported
GPS	A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou	A-GPS, GeoTagging
NFC	Not supported	Not supported
Infrared port	Not supported	Not supported
🧭 Sensors
	Galaxy M21s (SM-F415F/DS)	Lenovo Z5s (128GB)
Sensors	Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (rear-mounted) Gyroscope Virtual proximity sensor	Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (rear-mounted) Gyroscope Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Galaxy M21s (SM-F415F/DS)	Lenovo Z5s (128GB)
Battery type	LiPo: li-ion polymer (Non removable)	Li-Ion: lithium-ion (Non removable)
Battery capacity	6000 mAh	3300 mAh
Charger, watts	15W Wired fast charging	15W Wired fast charging
Inductive / wireless charging	Not supported	feature not registered
Talk time autonomy	48 hours (2 days)	19 hours
Standby	feature not registered	290 hours (12.1 days)
➕ Other features
	Galaxy M21s (SM-F415F/DS)	Lenovo Z5s (128GB)
Call control	Voice dialing, Voice recorder, Voice commands	Voice dialing, Voice recorder
Messaging	SMS (T9), MMS, E-mail, Push mail	SMS (T9), MMS, E-mail, Push mail
Hands-free calling	Supported	Supported
Video calling	Supported	Supported
Ringtones	Polyphonic and customized	Polyphonic and customized
Web browser	HTML, XHTML, HTML5	HTML, XHTML, HTML5
Antenna	Internal antenna	Internal antenna
Qwerty physical keyboard	Not supported	Not supported
Miscellaneous	• Colors: Black, Blue	• Colors: Starry Night Grey, Love Orange, Titanium Blue • ZUI 10
☢️ Radiation rate
	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 registered	feature not registered