Oppo Find X (128GB) vs TCL 20 SE (T671H)

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Side by side comparison between Oppo Find X vs TCL 20 SE phones, differences, pros, cons and full specifications. What's the better?

11/15/2021 9:42 AM, updated: 11/15/2021 11:31 AM

Compare TCL 20 SE X Oppo Find X (128GB) 15Points

Specifications Compare Models Pictures

6.42"
AMOLED

1080x2340

16
MP

25mp

8GB
RAM

Octa-core

3730
mAh

(Non removable)

11Points TCL 20 SE (T671H) Compare Oppo Find X X

Specifications Compare Models Pictures

6.82"
IPS

720x1640

16
MP

8mp

4GB
RAM

Octa-core

5000
mAh

(Non removable)

What's the better phone? Oppo Find X (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!

15 Advantages Oppo Find X (128GB)	vs	11 Advantages TCL 20 SE (T671H)
+2.8GHz 64bit Octa-core46% More powerful processor, you can open your applications faster	vs	1.8GHz 64bit Octa-core (11nm)
+8GB LPDDR4X100% More RAM memory. Typically more responsive and better for multitasking.	vs	4GB LPDDR3
+128GB (110GB available)129% More internal storage for applications and files	vs	64GB (48GB available)
+186 grams (6.51 ounces)11% Lighter	vs	206 grams (7.21 ounces)
+AMOLEDAdvantage AMOLED display is brighter and more vivid	vs	TFT IPS LCD
+1080x2340 pixels114% Higher resolution screen	vs	720x1640 pixels
+401 PPI52% Crisper display of text, images and videos because it has more pixels per inch (ppi)	vs	263 PPI
+(dual camera) 16MP + 20MP44% Higher resolution main camera	vs	(quad camera) 16MP + 5MP + 2MP + 2MP
+OIS: Optical stabilizationAdvantage Image stabilization prevents blurry photos and helps in recording motion video	vs	EIS: Digital stabilization
+(front) 25MP2 times Higher resolution secondary camera to take pictures and selfies	vs	(front) 8MP
+4K UHD (3840x2160)3 times More image quality for recording videos with the primary camera	vs	Full HD (1920x1080)
+(4G LTE-A) 1024 Mbps6 times Faster for surfing the internet and download files	vs	(4G LTE) 150 Mbps
+GyroscopeAdvantage Sensors help you use the device	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]
+Gorilla Glass 5Advantage Protection against scratches on the screen lets you carry your phone with your keys	vs	Not supported
Not supported	vs	+Until 256GB microSD, microSDXCAdvantage More external storage for files using memory cards
9.4 millimeters (0.37 inches)	vs	+9.1 millimeters (0.36 inches)3% Thinner
6.42"	vs	+6.82"6% Larger screen
1/2.6" inches	vs	+1/2" inches30% 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.
Android 8.1 Oreo	vs	+Android 11Advantage Android 11 is newer and safer
Not supported	vs	+Face unlockAdvantage Sensors help you use the device
Not supported	vs	+Fingerprint sensor (rear-mounted)Advantage Sensors help you use the device
3730 mAh	vs	+5000 mAh34% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
Type-C reversible connector	vs	+3.5mm jackAdvantage Headsets with 3.5mm Jack size are more common and easy to find in stores
Not supported	vs	+FMAdvantage The radio lets you listen to your songs and sports in general

20 Common items in both devices

16 million

Dual-LED flash

Only digital zoom

PDAF: phase detection autofocus

HDR photo on both cameras

(front) Full HD (1920x1080)

4G LTE-A / 4G LTE

+13 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
	Oppo Find X (128GB)	TCL 20 SE (T671H)
Change model		Choose the model
Model	Find X (128GB)	TCL 20 SE (T671H)
Other model names	BBK Oppo Find X PAFM00, Oppo Find X PAFT00	TCL 20 SE (T671H) 64GB+4GB RAM
Country or region available	(Global, International), China, Hong Kong	(Global, International)
Brand	Oppo	TCL
Release date	7/1/2018	4/26/2021, Announced: 1/11/2021
Depth	9.4 millimeters (0.37 inches)	9.1 millimeters (0.36 inches)
Size (width x height)	74.2 x 156.7 millimeters (2.92 x 6.17 in)	77.14 x 172.08 millimeters (3.04 x 6.77 in)
Weight	186 grams (6.51 ounces)	206 grams (7.21 ounces)
Build, materials	feature not registered	Plastic body, glass front
Protection against water and others	Not supported	Not supported
📲 Display
	Oppo Find X (128GB)	TCL 20 SE (T671H)
Display type	AMOLED	TFT IPS LCD
Screen size	6.42" inches	6.82" inches
Screen-to-body ratio	~87% (screen-to-body ratio)	~83.2% (screen-to-body ratio)
Display resolution	1080x2340 pixels	720x1640 pixels
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	401 PPI	263 PPI
Colors	16 million	16 million
Scratch-resistant glass	Gorilla Glass 5	Not supported
Refresh rate	feature not registered	60Hz
Display features	feature not registered	450nits[typ]
🤖 Operating System
	Oppo Find X (128GB)	TCL 20 SE (T671H)
System version	Android 8.1 Oreo	Android 11
Firmware update	feature not registered	feature not registered
User Interface	feature not registered	feature not registered
⚙️ Processor
	Oppo Find X (128GB)	TCL 20 SE (T671H)
Chipset	64bit: Qualcomm Snapdragon 845 MSM8998 (10nm)	64bit: Qualcomm Snapdragon 460 (SM4250) (11nm)
CPU	Octa-core, 2 processors: 4x 2.8GHz Kryo 385 Gold (Quad-core) 4x 1.7GHz Kryo 385 Silver (Quad-core)	Octa-core, 2 processors: 4x 1.8GHz Kryo 240 (Quad-core) 4x 1.6GHz Kryo 240 (Quad-core)
GPU graphical controller	Qualcomm Adreno 630 710Mhz	Qualcomm Adreno 610 (600MHz)
Performance (benchmark)	feature not registered	AnTuTu: 130019 (v9) Geekbench: 798 (v5.4)
💽 Memory and storage
	Oppo Find X (128GB)	TCL 20 SE (T671H)
RAM memory	8GB LPDDR4X	4GB LPDDR3
Internal storage	128GB (110GB available)	64GB (48GB available) eMMC 5.1
External storage	Not supported	Until 256GB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot)
📶 Mobile networks
	Oppo Find X (128GB)	TCL 20 SE (T671H)
Dual-SIM	Dual-SIM Standby - Call active on one sim card	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	1024/150 Mbps	150/50 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	CDMA 800, GSM 850/900/1800/1900	GSM 850/900/1800/1900
Primary 3G network	CDMA2000 1xEV-DO TD-SCDMA 1900/2000 UMTS 850/900/1700/1900/2100	UMTS 850/900/1900/2100
Primary 4G network	LTE Cat16 (Bands 1,2,3,4,5,7,8,12,13,17,18,19,20,25,26,28,29,32,66) TD-LTE (Bands 34,38,39,40,41)	LTE Cat4 (1, 3, 5, 7, 8, 20, 28) TD-LTE (38, 40, 41) VoLTE
Primary 5G network	Not supported	Not supported
Primary data network	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	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE
Secondary 2G network	GSM 850/900/1800/1900	GSM 850/900/1800/1900
Secondary 3G network	Not supported	UMTS 850/900/1900/2100
Secondary 4G network	Not supported	LTE Cat4 (1, 3, 5, 7, 8, 20, 28) TD-LTE (38, 40, 41) VoLTE
Secondary data network	GPRS, EDGE	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE
📷 Camera
	Oppo Find X (128GB)	TCL 20 SE (T671H)
Back camera (main camera)	(dual camera) 16 megapixels 20MP f/2.01/2.8"1.0µm	(quad camera) 16 megapixels 5MP ultrawide f/2.214mm115°1/5"1.12µm 2MP depth f/2.4 2MP macro f/2.4
Main camera resolution	4608x3456 pixels	4608x3456 pixels
Video recording (primary)	4K UHD (3840x2160) 30 fps	Full HD (1920x1080) 30 fps
Flash	Dual-LED flash	Dual-LED flash
Focal aperture	f/2.0 (aperture)	f/1.8 (aperture)
Focal length	feature not registered	27mm lens
Sensor size	1/2.6" inches	1/2" inches
Pixel size	1.22µm pixel	1.12µm pixel
Autofocus	PDAF: phase detection autofocus	PDAF: phase detection autofocus
Touch focus	Supported	Supported
Image stabilization	OIS: Optical 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	Not supported
HDR	HDR photo on both cameras	HDR photo on both cameras
Camera extras	feature not registered	feature not registered
📸 Front camera
	Oppo Find X (128GB)	TCL 20 SE (T671H)
Front camera (secondary)	25 megapixels	8 megapixels
Front camera resolution	5760x4320 pixels	3264x2448 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	feature not registered	26mm lens
Sensor size	feature not registered	1/4" inches
Pixel size	feature not registered	1.12µm pixel
🔉 Sound and multimedia
	Oppo Find X (128GB)	TCL 20 SE (T671H)
Loudspeaker	Supported	Supported
Active noise cancellation	2 microphones or more	2 microphones or more
Radio	Not supported	FM
TV	Not supported	Not supported
Video formats	MP4, H.265, H.264, H.263, DivX, XviD	MP4, H.265, H.264, H.263, XviD, MKV
Audio formats	MP3, OGG, eAAC+, FLAC	MP3, WAV, WMA, eAAC+, FLAC
🔌 Connectivity
	Oppo Find X (128GB)	TCL 20 SE (T671H)
USB	USB 2.0 Type-C reversible connector	USB 2.0 Type-C, USB OTG On-The-Go
Audio output	Type-C reversible connector	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 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot
DLNA	Not supported	Not supported
GPS	A-GPS, GeoTagging, GLONASS, BeiDou	A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou
NFC	Supported	Supported
Infrared port	Not supported	Not supported
🧭 Sensors
	Oppo Find X (128GB)	TCL 20 SE (T671H)
Sensors	Accelerometer Ambient light sensor Compass Gyroscope Hall effect Proximity sensor	Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (rear-mounted) Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Oppo Find X (128GB)	TCL 20 SE (T671H)
Battery type	LiPo: li-ion polymer (Non removable)	LiPo: li-ion polymer (Non removable)
Battery capacity	3730 mAh	5000 mAh
Charger, watts	Wired charging	18W Wired fast charging
Inductive / wireless charging	feature not registered	Not supported
Talk time autonomy	feature not registered	feature not registered
Standby	feature not registered	feature not registered
➕ Other features
	Oppo Find X (128GB)	TCL 20 SE (T671H)
Call control	Voice dialing, Voice recorder	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: Bordeaux Red, Glacier Blue • USB OTG On-The-Go • Aluminum frame • Front/back glass (Gorilla Glass 5) • ColorOS 5.1 UI • Face recognition • Fast battery charging 5V/4A (20W) • VOOC Flash Charge • Automatic Pop-up camera • 1080p@240fps slow motion	• Colors: Nuit Black, Aurora Green • TCL UI 3 • 2.5D screen • Dual speakers stereo • 24-bit/192kHz audio
☢️ Radiation rate
	Oppo Find X (128GB)	TCL 20 SE (T671H)
SAR 1.6W/kg (USA, Mexico, etc.)	feature not registered	feature not registered
SAR 2W/kg (Europe, UK, etc.)	feature not registered	feature not registered