Samsung Galaxy A21s (SM-A217M/DS) vs TCL 10 Pro (T799B)

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Side by side comparison between Samsung Galaxy A21s vs TCL 10 Pro phones, differences, pros, cons and full specifications. What's the better?

4/4/2021 4:26 PM, updated: 7/6/2022 7:26 AM

Compare TCL 10 Pro X Samsung Galaxy A21s (SM-A217M/DS) 06Points

Specifications Compare Models Pictures

6.5"
PLS

720x1600

48
MP

13mp

4GB
RAM

Octa-core

5000
mAh

(Non removable)

19Points TCL 10 Pro (T799B) Compare Samsung Galaxy A21s X

Specifications Compare Models Pictures

6.47"
AMOLED

1080x2340

64
MP

24mp

6GB
RAM

Octa-core

4500
mAh

(Non removable)

What's the better phone? TCL 10 Pro (T799B)

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!

6 Advantages Samsung Galaxy A21s (SM-A217M/DS)	vs	19 Advantages TCL 10 Pro (T799B)
+2GHz 64bit Octa-core (8nm)5% More powerful processor, you can open your applications faster	vs	2GHz 64bit Octa-core (11nm)
+8.9 millimeters (0.35 inches)3% Thinner	vs	9.2 millimeters (0.36 inches)
+6.5"1% Larger screen	vs	6.47"
+Android 12Advantage Android 12 is newer and safer	vs	Android 11
+5000 mAh11% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use	vs	4500 mAh
+2 slots (Dual-SIM) (dedicated slot)Advantage You can have more mobile carriers/operators on the same device.	vs	1 slot (Single-SIM) (dedicated slot)
4GB LPDDR4X	vs	+6GB LPDDR4X50% More RAM memory. Typically more responsive and better for multitasking.
64GB (48GB available)	vs	+128GB (103GB available)115% More internal storage for applications and files
eMMC 5.1	vs	+UFS 2.1Advantage Fastest write and read storage.
192 grams (6.72 ounces)	vs	+177 grams (6.2 ounces)8% Lighter
Plastic body, glass front	vs	+Aluminum frame, glass front/backAdvantage More resistant material
TFT PLS	vs	+AMOLEDAdvantage AMOLED display is brighter and more vivid
Not supported	vs	+HDR10Advantage The HDR10 display provides vibrant colors and more details
720x1600 pixels	vs	+1080x2340 pixels119% Higher resolution screen
270 PPI	vs	+398 PPI47% Crisper display of text, images and videos because it has more pixels per inch (ppi)
(quad camera) 48MP + 8MP + 2MP + 2MP	vs	+(quad camera) 64MP + 16MP + 5MP + 2MP45% Higher resolution main camera
LED flash	vs	+Dual-LED flashAdvantage The Dual-LED flash helps in dark places or in low light
1/2" inches	vs	+1/1.72" inches16% The larger sensor camera lets you take photos with better depth.
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.
(front) 13MP	vs	+(front) 24MP86% Higher resolution secondary camera to take pictures and selfies
Full HD (1920x1080)	vs	+4K UHD (3840x2160)3 times More image quality for recording videos with the primary camera
(4G LTE-A) 300 Mbps	vs	+(4G LTE-A) 400 Mbps33% Faster for surfing the internet and download files
Virtual ambient light sensor	vs	+Ambient light sensorAdvantage Sensors help you use the device
15W	vs	+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.
Not supported	vs	+NFCAdvantage NFC allows you to make payments by approach quickly and securely

26 Common items in both devices

Until 512GB microSD, microSDXC / Until 1TB microSD, microSDXC

60Hz

16 million

Only digital zoom

PDAF: phase detection autofocus

EIS: Digital stabilization

HDR photo on both cameras

+19 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 A21s (SM-A217M/DS)	TCL 10 Pro (T799B)
Change model		Choose the model
Model	Galaxy A21s (SM-A217M/DS)	TCL 10 Pro (T799B)
Other model names	Galaxy A21s SM-A217M/Dual-Sim (64GB + 4GB RAM)	TCL 10 Pro T799B-2ALCUS11-2
Country or region available	(Latin America), Brazil, Chile, Colombia	(Latin America), Canada, USA
Brand	Samsung	TCL
Release date	6/2/2020, Announced: 5/15/2020	5/19/2020, Announced: 4/6/2020
Depth	8.9 millimeters (0.35 inches)	9.2 millimeters (0.36 inches)
Size (width x height)	75.3 x 163.7 millimeters (2.96 x 6.44 in)	72.4 x 158.5 millimeters (2.85 x 6.24 in)
Weight	192 grams (6.72 ounces)	177 grams (6.2 ounces)
Build, materials	Plastic body, glass front	Aluminum frame, glass front/back
Protection against water and others	Not supported	Not supported
📲 Display
	Galaxy A21s (SM-A217M/DS)	TCL 10 Pro (T799B)
Display type	TFT PLS	AMOLED
Screen size	6.5" inches	6.47" inches
Screen-to-body ratio	~82.8% (screen-to-body ratio)	~89.5% (screen-to-body ratio)
Display resolution	720x1600 pixels (20:9)	1080x2340 pixels (19.5:9)
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	270 PPI	398 PPI
Colors	16 million	16 million
Scratch-resistant glass	Not supported	Not supported
Refresh rate	60Hz	60Hz
Display features	Not supported	600nits[typ] HDR10 Always-On Display NXTVISION
🤖 Operating System
	Galaxy A21s (SM-A217M/DS)	TCL 10 Pro (T799B)
System version	Android 10	Android 10
Firmware update	Android 12	Android 11
User Interface	One UI 2.0 / 3.1 / 4.1	TCL UI
⚙️ Processor
	Galaxy A21s (SM-A217M/DS)	TCL 10 Pro (T799B)
Chipset	64bit: Samsung Exynos 850 (8nm)	64bit: Qualcomm Snapdragon 675 (SM6150) (11nm)
CPU	Octa-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 controller	ARM Mali-G52 MP1	Qualcomm Adreno 612 (845MHz)
Performance (benchmark)	AnTuTu: 124232 (v8)	AnTuTu: 220202 (v8), 275829 (v9)
💽 Memory and storage
	Galaxy A21s (SM-A217M/DS)	TCL 10 Pro (T799B)
RAM memory	4GB LPDDR4X	6GB LPDDR4X
Internal storage	64GB (48GB available) eMMC 5.1	128GB (103GB available) UFS 2.1
External storage	Until 512GB microSD, microSDXC (dedicated slot)	Until 1TB microSD, microSDXC (dedicated slot)
📶 Mobile networks
	Galaxy A21s (SM-A217M/DS)	TCL 10 Pro (T799B)
Dual-SIM	Dual-SIM Standby - Call active on one sim card (dedicated slot)	Not supported
SIM card	2 slots (Dual-SIM) nano-SIM (4FF)	1 slot (Single-SIM) nano-SIM (4FF)
Maximum Download / Upload	300/150 Mbps	400/75 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	GSM 850/900/1800/1900
Primary 3G network	UMTS 850/900/1700/1900/2100	UMTS 850/900/1700/1900/2100
Primary 4G network	LTE Cat7/13 (1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 66) TD-LTE (38, 40, 41)	LTE Cat13 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 25, 26, 28, 66) TD-LTE (38, 40, 41) VoLTE
Primary 5G network	Not supported	Not supported
Primary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A
Secondary 2G network	GSM 850/900/1800/1900	Not supported
Secondary 3G network	UMTS 850/900/1700/1900/2100	Not supported
Secondary 4G network	LTE Cat7/13 (1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 28, 66) TD-LTE (38, 40, 41)	Not supported
Secondary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A	Not supported
📷 Camera
	Galaxy A21s (SM-A217M/DS)	TCL 10 Pro (T799B)
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	(quad camera) 64 megapixels 16MP ultrawide f/2.4123°13mm1/3.1"1.0µm 5MP macro f/2.283°1/5" 2MP depth f/2.477°1/2.8"
Main camera resolution	8000x6000 pixels	10120x6328 pixels
Video recording (primary)	Full HD (1920x1080) 30 fps	4K UHD (3840x2160) 30 fps
Flash	LED flash	Dual-LED flash
Focal aperture	f/2.0 (aperture)	f/1.8 (aperture)
Focal length	26mm lens	26mm lens
Sensor size	1/2" inches	1/1.72" inches
Pixel size	0.8µm pixel	0.8µm pixel
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	Only digital zoom
Face/smile detection	Face detection, Smile detection	Face detection, Smile detection
BSI sensor	Not supported	Supported
HDR	HDR photo on both cameras	HDR photo on both cameras
Camera extras	feature not registered	1080p@120fps 720p@960fps
📸 Front camera
	Galaxy A21s (SM-A217M/DS)	TCL 10 Pro (T799B)
Front camera (secondary)	13 megapixels	24 megapixels
Front camera resolution	4128x3096 pixels	5632x4224 pixels
Video recording (secondary)	Full HD (1920x1080)	Full HD (1920x1080)
Front flash	Not supported	Not supported
Focal aperture	f/2.2 (aperture)	f/2.0 (aperture)
Focal length	feature not registered	26mm lens
Sensor size	1/3.1" inches	1/2.8" inches
Pixel size	1.12µm pixel	0.9µm pixel
🔉 Sound and multimedia
	Galaxy A21s (SM-A217M/DS)	TCL 10 Pro (T799B)
Loudspeaker	Mono sound (not stereo)	Mono sound (not stereo)
Active noise cancellation	2 microphones or more	2 microphones or more
Radio	FM	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 A21s (SM-A217M/DS)	TCL 10 Pro (T799B)
USB	USB 2.0 Type-C reversible connector	USB 2.0 Type-C, USB OTG On-The-Go
Audio output	3.5mm jack	3.5mm jack
TV output	Not supported	USB Type-C (reversible)
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, GLONASS, GALILEO
NFC	Not supported	Supported
Infrared port	Not supported	Supported
🧭 Sensors
	Galaxy A21s (SM-A217M/DS)	TCL 10 Pro (T799B)
Sensors	Accelerometer Compass Face unlock Fingerprint sensor (rear-mounted) Gyroscope Proximity sensor Virtual ambient light sensor	Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (under display) Gyroscope Hall effect Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Galaxy A21s (SM-A217M/DS)	TCL 10 Pro (T799B)
Battery type	LiPo: li-ion polymer (Non removable)	LiPo: li-ion polymer (Non removable)
Battery capacity	5000 mAh	4500 mAh
Charger, watts	15W (9V/1.67A) Wired fast charging	18W (9V/2A) Wired fast charging Reverse charging by cable Quick Charge 3
Inductive / wireless charging	Not supported	Not supported
Talk time autonomy	feature not registered	18 hours
Standby	feature not registered	600 hours (25 days)
➕ Other features
	Galaxy A21s (SM-A217M/DS)	TCL 10 Pro (T799B)
Call control	Voice dialing, Voice recorder, Voice commands	Voice dialing, Voice recorder, Voice commands
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, White, Blue, Red	• Colors: Gray, Green • TPU case included
☢️ Radiation rate
	Galaxy A21s (SM-A217M/DS)	TCL 10 Pro (T799B)
SAR 1.6W/kg (USA, Mexico, etc.)	0.54W/kg (head), 1.14W/kg (body)	feature not registered
SAR 2W/kg (Europe, UK, etc.)	feature not registered	feature not registered