Alcatel Idol 4S (Windows) vs TCL 10 Pro (T799B)

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Side by side comparison between Alcatel Idol 4S vs TCL 10 Pro phones, differences, pros, cons and full specifications. What's the better?

4/4/2021 4:26 PM, updated: 1/5/2022 6:01 PM

Compare TCL 10 Pro X Alcatel Idol 4S (Windows) 06Points

Specifications Compare Models Pictures

5.5"
AMOLED

1440x2560

21
MP

8mp

4GB
RAM

Quad-core

3000
mAh

(Non removable)

18Points TCL 10 Pro (T799B) Compare Alcatel Idol 4S 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 Alcatel Idol 4S (Windows)	vs	18 Advantages TCL 10 Pro (T799B)
+152 grams (5.32 ounces)16% Lighter	vs	177 grams (6.2 ounces)
+7 millimeters (0.28 inches)31% Thinner	vs	9.2 millimeters (0.36 inches)
+1440x2560 pixels46% Higher resolution screen	vs	1080x2340 pixels
+534 PPI34% Crisper display of text, images and videos because it has more pixels per inch (ppi)	vs	398 PPI
+Dual-LED on main camera and LED on front cameraAdvantage The Dual-LED on main camera and LED on front camera helps in dark places or in low light	vs	Dual-LED flash
+Dragontrail GlassAdvantage Protection against scratches on the screen lets you carry your phone with your keys	vs	Not supported
2.15GHz 64bit Quad-core	vs	+2GHz 64bit Octa-core (11nm)34% More powerful processor, you can open your applications faster
4GB LPDDR3	vs	+6GB LPDDR4X50% More RAM memory. Typically more responsive and better for multitasking.
64GB (54GB available)	vs	+128GB (103GB available)91% More internal storage for applications and files
eMMC 5.1	vs	+UFS 2.1Advantage Fastest write and read storage.
Until 128GB microSD, microSDXC	vs	+Until 1TB microSD, microSDXC7 times More external storage for files using memory cards
5.5"	vs	+6.47"18% Larger screen
(back) 21MP	vs	+(quad camera) 64MP + 16MP + 5MP + 2MP3 times Higher resolution main camera
Not supported	vs	+BSI sensorAdvantage The BSI sensor allows the entry of more light generating photos with more detail and brightness
HDR photo only main camera	vs	+HDR photo on both camerasAdvantage The HDR technology produced photos with more detail in dark areas
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) 8MP	vs	+(front) 24MP198% Higher resolution secondary camera to take pictures and selfies
1000000 apps (Windows Store)	vs	+3500000 apps (Google Play Store)3 times More apps available to download and use
(4G LTE) 150 Mbps	vs	+(4G LTE-A) 400 Mbps167% Faster for surfing the internet and download files
Not supported	vs	+Face unlock 2DAdvantage Sensors help you use the device
3000 mAh	vs	+4500 mAh50% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
10W	vs	+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.
4.1 + A2DP	vs	+5.0 + A2DP/LEAdvantage Bluetooth 5.0 + A2DP/LE is newer and faster
Not supported	vs	+NFCAdvantage NFC allows you to make payments by approach quickly and securely

27 Common items in both devices

AMOLED

16 million

Only digital zoom

Autofocus / PDAF: phase detection autofocus

EIS: Digital stabilization

4K UHD (3840x2160)

(front) Full HD (1920x1080)

+20 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
	Alcatel Idol 4S (Windows)	TCL 10 Pro (T799B)
Change model		Choose the model
Model	Idol 4S (Windows)	TCL 10 Pro (T799B)
Other model names	T-Mobile Alcatel 4S 6071W, Alcatel OT-6071w	TCL 10 Pro T799B-2ALCUS11-2
Country or region available	USA	(Latin America), Canada, USA
Brand	Alcatel	TCL
Release date	11/1/2016	5/19/2020, Announced: 4/6/2020
Depth	7 millimeters (0.28 inches)	9.2 millimeters (0.36 inches)
Size (width x height)	75.4 x 153.9 millimeters (2.97 x 6.06 in)	72.4 x 158.5 millimeters (2.85 x 6.24 in)
Weight	152 grams (5.32 ounces)	177 grams (6.2 ounces)
Build, materials	feature not registered	Aluminum frame, glass front/back
Protection against water and others	Not supported	Not supported
📲 Display
	Alcatel Idol 4S (Windows)	TCL 10 Pro (T799B)
Display type	AMOLED	AMOLED
Screen size	5.5" inches	6.47" inches
Screen-to-body ratio	~71.9% (screen-to-body ratio)	~89.5% (screen-to-body ratio)
Display resolution	1440x2560 pixels	1080x2340 pixels (19.5:9)
Touchscreen	Capacitive Multitouch 10-points	Capacitive Multitouch
Pixel density (dot pitch)	534 PPI	398 PPI
Colors	16 million	16 million
Scratch-resistant glass	Dragontrail Glass	Not supported
Refresh rate	feature not registered	60Hz
Display features	feature not registered	600nits[typ] HDR10 Always-On Display NXTVISION
🤖 Operating System
	Alcatel Idol 4S (Windows)	TCL 10 Pro (T799B)
System version	Windows 10 Mobile	Android 10
Firmware update	feature not registered	Android 11
User Interface	feature not registered	TCL UI
⚙️ Processor
	Alcatel Idol 4S (Windows)	TCL 10 Pro (T799B)
Chipset	64bit: Qualcomm Snapdragon 820 MSM8996 (14nm)	64bit: Qualcomm Snapdragon 675 (SM6150) (11nm)
CPU	Quad-core, 2 processors: 2x 2.15GHz Kryo (Dual-core) 2x 1.6GHz Kryo (Dual-core)	Octa-core, 2 processors: 2x 2GHz Kryo 460 Gold (Dual-core) 6x 1.7GHz Kryo 460 Silver (Hexa-core)
GPU graphical controller	Qualcomm Adreno 530	Qualcomm Adreno 612 (845MHz)
Performance (benchmark)	feature not registered	AnTuTu: 220202 (v8), 275829 (v9)
💽 Memory and storage
	Alcatel Idol 4S (Windows)	TCL 10 Pro (T799B)
RAM memory	4GB LPDDR3	6GB LPDDR4X
Internal storage	64GB (54GB available) eMMC 5.1	128GB (103GB available) UFS 2.1
External storage	Until 128GB microSD, microSDXC (dedicated slot)	Until 1TB microSD, microSDXC (dedicated slot)
📶 Mobile networks
	Alcatel Idol 4S (Windows)	TCL 10 Pro (T799B)
Dual-SIM	Not supported	Not supported
SIM card	1 slot (Single-SIM) nano-SIM (4FF)	1 slot (Single-SIM) nano-SIM (4FF)
Maximum Download / Upload	150/50 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 850/1700/1900/2100	UMTS 850/900/1700/1900/2100
Primary 4G network	LTE Cat4 (Bands 2, 4, 12)	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+, LTE	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A
Secondary 2G network	Not supported	Not supported
Secondary 3G network	Not supported	Not supported
Secondary 4G network	Not supported	Not supported
Secondary data network	Not supported	Not supported
📷 Camera
	Alcatel Idol 4S (Windows)	TCL 10 Pro (T799B)
Back camera (main camera)	21 megapixels	(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	5616x3744 pixels	10120x6328 pixels
Video recording (primary)	4K UHD (3840x2160) 30 fps	4K UHD (3840x2160) 30 fps
Flash	Dual-LED on main camera and LED on front camera	Dual-LED flash
Focal aperture	f/2.0 (aperture)	f/1.8 (aperture)
Focal length	feature not registered	26mm (lens)
Sensor size	feature not registered	1/1.72" inches
Pixel size	feature not registered	0.8µm pixel
Autofocus	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 only main camera	HDR photo on both cameras
Camera extras	feature not registered	1080p@120fps 720p@960fps
📸 Front camera
	Alcatel Idol 4S (Windows)	TCL 10 Pro (T799B)
Front camera (secondary)	8 megapixels	24 megapixels
Front camera resolution	3264x2448 pixels	5632x4224 pixels
Video recording (secondary)	Full HD (1920x1080)	Full HD (1920x1080)
Front flash	LED	Not supported
Focal aperture	f/2.4 (aperture)	f/2.0 (aperture)
Focal length	feature not registered	26mm (lens)
Sensor size	feature not registered	1/2.8" inches
Pixel size	feature not registered	0.9µm pixel
🔉 Sound and multimedia
	Alcatel Idol 4S (Windows)	TCL 10 Pro (T799B)
Loudspeaker	Supported	Mono sound (not stereo)
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	MP4, H.265, H.264, H.263, XviD, MKV
Audio formats	MP3, WAV, WMA, AAC+	MP3, WAV, WMA, eAAC+, FLAC
🔌 Connectivity
	Alcatel Idol 4S (Windows)	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	4.1 + A2DP	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	A-GPS, GeoTagging, GLONASS, GALILEO
NFC	Not supported	Supported
Infrared port	Not supported	Supported
🧭 Sensors
	Alcatel Idol 4S (Windows)	TCL 10 Pro (T799B)
Sensors	Accelerometer Ambient light sensor Compass Fingerprint sensor (rear-mounted) Gyroscope Hall effect Proximity sensor	Accelerometer Ambient light sensor Compass Face unlock 2D Fingerprint sensor (under display) Gyroscope Hall effect Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Alcatel Idol 4S (Windows)	TCL 10 Pro (T799B)
Battery type	Li-Ion: lithium-ion (Non removable)	LiPo: li-ion polymer (Non removable)
Battery capacity	3000 mAh	4500 mAh
Charger, watts	10W Wired charging	18W (9V/2A) Wired fast charging Reverse charging by cable Quick Charge 3
Inductive / wireless charging	feature not registered	Not supported
Talk time autonomy	13.3 hours	18 hours
Standby	420 hours (17.5 days)	600 hours (25 days)
➕ Other features
	Alcatel Idol 4S (Windows)	TCL 10 Pro (T799B)
Call control	Voice dialing, Voice recorder	Voice dialing, Voice recorder, Voice commands
Messaging	SMS, 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: Gold/black • USB OTG On-The-Go • LED notification (white light) • 2.5D Glass back panel • JBL earphones • Hi-Fi 3.6W dual-stereo • Front camera: Wide Angle 84° • Reversible phone • VR goggles compatible	• Colors: Gray, Green • TPU case included
☢️ Radiation rate
	Alcatel Idol 4S (Windows)	TCL 10 Pro (T799B)
SAR 1.6W/kg (USA, Mexico, etc.)	1.06W/kg (head), 1.16W/kg (body)	feature not registered
SAR 2W/kg (Europe, UK, etc.)	feature not registered	feature not registered