TCL 10 Pro (T799B) vs Alcatel One Touch Fire (4012X)

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

4/4/2021 4:26 PM, updated: 1/24/2023 2:34 PM

Compare Alcatel One Touch Fire X TCL 10 Pro (T799B) 34Points

Specifications Compare Models Pictures

6.47"
AMOLED

1080x2340

64
MP

24mp

6GB
RAM

Octa-core

4500
mAh

(Non removable)

02Points Alcatel One Touch Fire (4012X) Compare TCL 10 Pro X

Specifications Compare Models Pictures

3.5"
TFT

320x480

3.1
MP

256MB
RAM

Single-core

1400
mAh

(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!

34 Advantages TCL 10 Pro (T799B)	vs	2 Advantages Alcatel One Touch Fire (4012X)
+2GHz 64bit Octa-core (11nm)3 times More powerful processor, you can open your applications faster	vs	1GHz 32bit Single-core (45nm)
+6GB LPDDR4X23 times More RAM memory. Typically more responsive and better for multitasking.	vs	256MB LPDDR
+128GB (103GB available)658 times More internal storage for applications and files	vs	512MB (160MB available)
+Until 1TB microSD, microSDXC31 times More external storage for files using memory cards	vs	Until 32GB microSD, microSDHC
+9.2 millimeters (0.36 inches)33% Thinner	vs	12.2 millimeters (0.48 inches)
+Aluminum frame, glass front/backAdvantage More resistant material	vs	Plastic body, glass front
+AMOLEDAdvantage AMOLED display is brighter and more vivid	vs	TFT LCD
+HDR10Advantage The HDR10 display provides vibrant colors and more details	vs	Not supported
+16 million61 times More colors on the screen is better quality images and videos	vs	260 thousand
+1080x2340 pixels15 times Higher resolution screen	vs	320x480 pixels
+398 PPI141% Crisper display of text, images and videos because it has more pixels per inch (ppi)	vs	165 PPI
+6.47"85% Larger screen	vs	3.5"
+(quad camera) 64MP + 16MP + 5MP + 2MP27 times Higher resolution main camera	vs	(back) 3.1MP
+Dual-LED flashAdvantage The Dual-LED flash helps in dark places or in low light	vs	Not supported
+PDAF: phase detection autofocusAdvantage Best autofocus type for taking pictures	vs	Not supported
+BSI sensorAdvantage The BSI sensor allows the entry of more light generating photos with more detail and brightness	vs	Not supported
+HDR photo on both camerasAdvantage The HDR technology produced photos with more detail in dark areas	vs	Not supported
+(front) 24MPAdvantage A front-camera is best for taking selfies	vs	Not supported
+4K UHD (3840x2160)26 times More image quality for recording videos with the primary camera	vs	VGA (640x480)
+3500000 apps (Google Play Store)3499 times More apps available to download and use	vs	1000 apps (Firefox Marketplace)
+4G LTE-AAdvantage The 4G LTE-A network is newer and faster	vs	3G HSUPA
+(4G LTE-A) 400 Mbps55 times Faster for surfing the internet and download files	vs	(3G HSUPA) 7.2 Mbps
+MultitouchAdvantage Better touch type. Multitouch allows to use more fingers at the same time.	vs	Single
+CompassAdvantage Sensors help you use the device	vs	Not supported
+Face unlock 2DAdvantage Sensors help you use the device	vs	Not supported
+Fingerprint sensor (under display)Advantage Sensors help you use the device	vs	Not supported
+GyroscopeAdvantage Sensors help you use the device	vs	Not supported
+4500 mAh2 times Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use	vs	1400 mAh
+Video callingAdvantage The video calling allows to make calls with voice and video	vs	Not supported
+Active noise cancellationAdvantage More noise-canceling microphones allow for better quality in calls and audio for recorded videos	vs	Not supported
+802.11 a/b/g/n/ac [wifi5]Advantage WiFi 802.11 a/b/g/n/ac [wifi5] is newer and faster	vs	802.11 b/g/n [wifi4]
+5.0 + A2DP/LEAdvantage Bluetooth 5.0 + A2DP/LE is newer and faster	vs	3.0
+NFCAdvantage NFC allows you to make payments by approach quickly and securely	vs	Not supported
+Type-CAdvantage Reversible connector, you can stick in a USB-C cable any which way; either side is up.	vs	MicroUSB 2.0
177 grams (6.2 ounces)	vs	+108 grams (3.78 ounces)64% Lighter
LiPo: li-ion polymer (Non removable)	vs	+Li-Ion: lithium-ion (Removable)Advantage Removable battery can be replaced easily

15 Common items in both devices

60Hz

Only digital zoom

EIS: Digital stabilization

Capacitive

Accelerometer

Ambient light sensor

Proximity sensor

+8 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
	TCL 10 Pro (T799B)	Alcatel Fire (4012X)
Change model		Choose the model
Model	TCL 10 Pro (T799B)	One Touch Fire (4012X)
Other model names	TCL 10 Pro T799B-2ALCUS11-2	Alcatel Firefox OT-4012X
Country or region available	(Latin America), Canada, USA	(Global, International)
Brand	TCL	Alcatel
Release date	5/19/2020, Announced: 4/6/2020	6/1/2013, Announced: 2/1/2013
Depth	9.2 millimeters (0.36 inches)	12.2 millimeters (0.48 inches)
Size (width x height)	72.4 x 158.5 millimeters (2.85 x 6.24 in)	62.3 x 115 millimeters (2.45 x 4.53 in)
Weight	177 grams (6.2 ounces)	108 grams (3.78 ounces)
Build, materials	Aluminum frame, glass front/back	Plastic body, glass front
Protection against water and others	Not supported	Not supported
📲 Display
	TCL 10 Pro (T799B)	Alcatel Fire (4012X)
Display type	AMOLED	TFT LCD
Screen size	6.47" inches	3.5" inches
Screen-to-body ratio	~89.5% (screen-to-body ratio)	~50.9% (screen-to-body ratio)
Display resolution	1080x2340 pixels (19.5:9)	320x480 pixels (3:2)
Touchscreen	Capacitive Multitouch	Capacitive Single touch 1-point
Pixel density (dot pitch)	398 PPI	165 PPI
Colors	16 million	260 thousand
Scratch-resistant glass	Not supported	Not supported
Refresh rate	60Hz	60Hz
Display features	600nits[typ] HDR10 Always-On Display NXTVISION	Not supported
🤖 Operating System
	TCL 10 Pro (T799B)	Alcatel Fire (4012X)
System version	Android 10	Firefox OS 1.0
Firmware update	Android 11	Firefox OS 1.1
User Interface	TCL UI	feature not registered
⚙️ Processor
	TCL 10 Pro (T799B)	Alcatel Fire (4012X)
Chipset	64bit: Qualcomm Snapdragon 675 (SM6150) (11nm)	32bit: Qualcomm Snapdragon S1 (MSM7227A) (45nm)
CPU	Octa-core, 2 processors: 2x 2GHz Kryo 460 Gold (Dual-core) 6x 1.7GHz Kryo 460 Silver (Hexa-core)	Single-core, 1 processor: 1x 1GHz ARM Cortex-A5 (Single-core)
GPU graphical controller	Qualcomm Adreno 612 (845MHz)	Qualcomm Adreno 200 (245MHz)
Performance (benchmark)	AnTuTu: 220202 (v8), 275829 (v9)	feature not registered
💽 Memory and storage
	TCL 10 Pro (T799B)	Alcatel Fire (4012X)
RAM memory	6GB LPDDR4X	256MB LPDDR
Internal storage	128GB (103GB available) UFS 2.1	512MB (160MB available)
External storage	Until 1TB microSD, microSDXC (dedicated slot)	Until 32GB microSD, microSDHC (dedicated slot)
📶 Mobile networks
	TCL 10 Pro (T799B)	Alcatel Fire (4012X)
Dual-SIM	Not supported	Not supported
SIM card	1 slot (Single-SIM) nano-SIM (4FF)	1 slot (Single-SIM) Standard mini-SIM (2FF)
Maximum Download / Upload	400/75 Mbps	7.2/5.76 Mbps
Network technology	2G, 3G, 4G	2G, 3G
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 900/2100
Primary 4G network	LTE Cat13 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 25, 26, 28, 66) TD-LTE (38, 40, 41) VoLTE	Not supported
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
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
	TCL 10 Pro (T799B)	Alcatel Fire (4012X)
Back camera (main camera)	(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"	3.1 megapixels
Main camera resolution	10120x6328 pixels	2048x1536 pixels
Video recording (primary)	4K UHD (3840x2160) 30 fps	VGA (640x480) 30 fps
Flash	Dual-LED flash	Not supported
Focal aperture	f/1.8 (aperture)	feature not registered
Focal length	26mm (lens)	feature not registered
Sensor size	1/1.72" inches	feature not registered
Pixel size	0.8µm pixel	feature not registered
Autofocus	PDAF: phase detection autofocus	Not supported
Touch focus	Supported	Not supported
Image stabilization	EIS: Digital stabilization	EIS: Digital stabilization
Zoom	Only digital zoom	Only digital zoom
Face/smile detection	Face detection, Smile detection	Not supported
BSI sensor	Supported	Not supported
HDR	HDR photo on both cameras	Not supported
Camera extras	1080p@120fps 720p@960fps	feature not registered
📸 Front camera
	TCL 10 Pro (T799B)	Alcatel Fire (4012X)
Front camera (secondary)	24 megapixels	Not supported
Front camera resolution	5632x4224 pixels	Not supported
Video recording (secondary)	Full HD (1920x1080)	Not supported
Front flash	Not supported	Not supported
Focal aperture	f/2.0 (aperture)	feature not registered
Focal length	26mm (lens)	feature not registered
Sensor size	1/2.8" inches	feature not registered
Pixel size	0.9µm pixel	feature not registered
🔉 Sound and multimedia
	TCL 10 Pro (T799B)	Alcatel Fire (4012X)
Loudspeaker	Mono sound (not stereo)	Mono sound (not stereo)
Active noise cancellation	2 microphones or more	Not supported
Radio	FM	FM (RDS)
TV	Not supported	Not supported
Video formats	MP4, H.265, H.264, H.263, XviD, MKV	MP4, H.264
Audio formats	MP3, WAV, WMA, eAAC+, FLAC	MP3, WAV, AAC+, OGG
🔌 Connectivity
	TCL 10 Pro (T799B)	Alcatel Fire (4012X)
USB	USB 2.0 Type-C, USB OTG On-The-Go	MicroUSB 2.0
Audio output	3.5mm jack	3.5mm jack
TV output	USB Type-C (reversible)	Not supported
Bluetooth	5.0 + A2DP/LE	3.0
WiFi	802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot	802.11 b/g/n [wifi4] (2.4GHz) WiFi hotspot
DLNA	Not supported	Not supported
GPS	A-GPS, GeoTagging, GLONASS, GALILEO	A-GPS, GeoTagging
NFC	Supported	Not supported
Infrared port	Supported	Not supported
🧭 Sensors
	TCL 10 Pro (T799B)	Alcatel Fire (4012X)
Sensors	Accelerometer Ambient light sensor Compass Face unlock 2D Fingerprint sensor (under display) Gyroscope Hall effect Proximity sensor	Accelerometer Ambient light sensor Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	TCL 10 Pro (T799B)	Alcatel Fire (4012X)
Battery type	LiPo: li-ion polymer (Non removable)	Li-Ion: lithium-ion (Removable) TLi014A1
Battery capacity	4500 mAh	1400 mAh
Charger, watts	18W (9V/2A) Wired fast charging Reverse charging by cable Quick Charge 3	Wired charging
Inductive / wireless charging	Not supported	Not supported
Talk time autonomy	18 hours	3 hours
Standby	600 hours (25 days)	220 hours (9.2 days)
➕ Other features
	TCL 10 Pro (T799B)	Alcatel Fire (4012X)
Call control	Voice dialing, Voice recorder, Voice commands	Voice recorder
Messaging	SMS (T9), MMS, E-mail, Push mail	SMS (T9), MMS, E-mail
Hands-free calling	Supported	Supported
Video calling	Supported	Not 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: Gray, Green • TPU case included	• Colors: Orange, Green, White • Firefox browser
☢️ Radiation rate
	TCL 10 Pro (T799B)	Alcatel Fire (4012X)
SAR 1.6W/kg (USA, Mexico, etc.)	feature not registered	feature not registered
SAR 2W/kg (Europe, UK, etc.)	feature not registered	1.16W/kg (head), 1.18W/kg (body)