Oppo Find X (128GB) vs Asus Zenfone Max Pro M2 (ZB631KL 128GB)

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Side by side comparison between Oppo Find X vs Asus Zenfone Max Pro (M2) phones, differences, pros, cons and full specifications. What's the better?

5/12/2020 8:49 PM, updated: 6/9/2025 11:20 PM

Compare Asus Zenfone Max Pro (M2) X Oppo Find X (128GB) 18Points

Specifications Compare Models Pictures

6.42"
AMOLED

1080x2340

16
MP

25mp

8GB
RAM

Octa-core

3730
mAh

(Non removable)

10Points Asus Zenfone Max Pro M2 (ZB631KL 128GB) Compare Oppo Find X X

Specifications Compare Models Pictures

6.26"
IPS

1080x2280

12
MP

13mp

6GB
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!

18 Advantages Oppo Find X (128GB)	vs	10 Advantages Asus Zenfone Max Pro M2 (ZB631KL 128GB)
+2.8GHz 64bit Octa-core (10nm)24% More powerful processor, you can open your applications faster	vs	2.2GHz 64bit Octa-core (14nm)
+8GB LPDDR4X33% More RAM memory. Typically more responsive and better for multitasking.	vs	6GB LPDDR4
+UFS 2.1Advantage Fastest write and read storage.	vs	eMMC 5.1
+Aluminum frame, glass front/backAdvantage More resistant material	vs	Plastic body, glass front
+AMOLEDAdvantage AMOLED display is brighter and more vivid	vs	TFT IPS LCD
+1080x2340 pixels3% Higher resolution screen	vs	1080x2280 pixels
+6.42"3% Larger screen	vs	6.26"
+(dual camera) 16MP + 20MP111% Higher resolution main camera	vs	(dual camera) 12MP + 5MP
+OIS: Optical stabilizationAdvantage Image stabilization prevents blurry photos and helps in recording motion video	vs	EIS: Digital stabilization
+HDR photo on both camerasAdvantage The HDR technology produced photos with more detail in dark areas	vs	HDR photo only main camera
+1/2.6" inches12% The larger sensor camera lets you take photos with better depth.	vs	1/2.9" inches
+(front) 25MP95% Higher resolution secondary camera to take pictures and selfies	vs	(front) 13MP
+Android 10Advantage Android 10 is newer and safer	vs	Android 9.0 Pie
+(4G LTE-A) 1024 Mbps156% Faster for surfing the internet and download files	vs	(4G LTE-A) 400 Mbps
+Face unlock 3DAdvantage Sensors help you use the device	vs	Face unlock 2D
+20W100% 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.	vs	10W
+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]
+Type-CAdvantage Reversible connector, you can stick in a USB-C cable any which way; either side is up.	vs	MicroUSB 2.0, USB OTG On-The-Go
Not supported	vs	+Until 1TB microSD, microSDXCAdvantage More external storage for files using memory cards
186 grams (6.51 ounces)	vs	+175 grams (6.13 ounces)6% Lighter
9.4 millimeters (0.37 inches)	vs	+8.5 millimeters (0.33 inches)11% Thinner
401 PPI	vs	+403 PPI1% Crisper display of text, images and videos because it has more pixels per inch (ppi)
Dual-LED flash	vs	+LED flash on both camerasAdvantage The LED flash on both cameras helps in dark places or in low light
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.
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

28 Common items in both devices

128GB (110GB available)

60Hz

16 million

Only digital zoom

PDAF: phase detection autofocus

BSI sensor

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
	Oppo Find X (128GB)	Asus Zenfone Max Pro M2 (ZB631KL 128GB)
Change model		Choose the model
Model	Find X (128GB)	Zenfone Max Pro M2 (ZB631KL 128GB)
Other model names	BBK Oppo Find X PAFM00, PAFT00	Asus Zenfone Max Pro M2 ZB631KL (6GB RAM), X01BDA
Country or region available	(Global, International), China, Hong Kong	(Global, International)
Brand	Oppo	Asus
Release date	7/1/2018	12/1/2018
Depth	9.4 millimeters (0.37 inches)	8.5 millimeters (0.33 inches)
Size (width x height)	74.2 x 156.7 millimeters (2.92 x 6.17 in)	75.5 x 157.9 millimeters (2.97 x 6.22 in)
Weight	186 grams (6.51 ounces)	175 grams (6.13 ounces)
Build, materials	Aluminum frame, glass front/back Back: Gorilla Glass 5	Plastic body, glass front
Protection against water and others	Not supported	Not supported
📲 Display
	Oppo Find X (128GB)	Asus Zenfone Max Pro M2 (ZB631KL 128GB)
Display type	AMOLED	TFT IPS LCD
Screen size	6.42" inches	6.26" inches
Screen-to-body ratio	~87% (screen-to-body ratio)	~82% (screen-to-body ratio)
Display resolution	1080x2340 pixels (19.5:9)	1080x2280 pixels (19:9)
Touchscreen	Capacitive Multitouch	Capacitive Multitouch 10-points
Pixel density (dot pitch)	401 PPI	403 PPI
Colors	16 million	16 million
Scratch-resistant glass	Gorilla Glass 5	Gorilla Glass 6
Refresh rate	60Hz	60Hz
Display features	Not supported	450nits[typ]
🤖 Operating System
	Oppo Find X (128GB)	Asus Zenfone Max Pro M2 (ZB631KL 128GB)
System version	Android 8.1 Oreo	Android 8.1 Oreo
Firmware update	Android 10	Android 9.0 Pie
User Interface	ColorOS 5.1 / 7.0	ZenUI
⚙️ Processor
	Oppo Find X (128GB)	Asus Zenfone Max Pro M2 (ZB631KL 128GB)
Chipset	64bit: Qualcomm Snapdragon 845 (SDM845) (10nm)	64bit: Qualcomm Snapdragon 660 (SDM660) (14nm)
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 2.2GHz Kryo 260 Gold (Quad-core) 4x 1.8GHz Kryo 260 Silver (Quad-core)
GPU graphical controller	Qualcomm Adreno 630 (710MHz)	Qualcomm Adreno 512 (650MHz)
Performance (benchmark)	feature not registered	AnTuTu: 124039 (v7) Geekbench: 5169 (v4.4) GFXBench: 7.6fps (ES 3.1 onscreen)
💽 Memory and storage
	Oppo Find X (128GB)	Asus Zenfone Max Pro M2 (ZB631KL 128GB)
RAM memory	8GB LPDDR4X	6GB LPDDR4
Internal storage	128GB (110GB available) UFS 2.1	128GB (110GB available) eMMC 5.1
External storage	Not supported	Until 1TB microSD, microSDXC (dedicated slot)
📶 Mobile networks
	Oppo Find X (128GB)	Asus Zenfone Max Pro M2 (ZB631KL 128GB)
Dual-SIM	Dual-SIM Standby - Call active on one sim card	Dual-SIM Standby - Call active on one sim card (dedicated slot)
SIM card	2 slots (Dual-SIM) nano-SIM (4FF)	2 slots (Dual-SIM) nano-SIM (4FF)
Maximum Download / Upload	1024/150 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	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 850/900/2100
Primary 4G network	LTE Cat16 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 29, 32, 66) TD-LTE (34, 38, 39, 40, 41)	LTE Cat13 VoLTE Global version; LTE (1, 3, 5, 7, 8, 20) TD-LTE (40) America version: LTE (1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 28) TD-LTE (38, 41)
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, LTE-A
Secondary 2G network	GSM 850/900/1800/1900	GSM 850/900/1800/1900
Secondary 3G network	Not supported	UMTS 850/900/2100
Secondary 4G network	Not supported	LTE Cat13 VoLTE Global version; LTE (1, 3, 5, 7, 8, 20) TD-LTE (40) America version: LTE (1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 28) TD-LTE (38, 41)
Secondary data network	GPRS, EDGE	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A
📷 Camera
	Oppo Find X (128GB)	Asus Zenfone Max Pro M2 (ZB631KL 128GB)
Back camera (main camera)	(dual camera) 16 megapixels 20MP f/2.01/2.8"1.0µm	(dual camera) 12 megapixels 5MP depth f/2.4
Main camera resolution	4608x3456 pixels	4000x3000 pixels
Video recording (primary)	4K UHD (3840x2160) 30 fps	4K UHD (3840x2160) 30 fps
Flash	Dual-LED flash	LED flash on both cameras
Focal aperture	f/2.0 (aperture)	f/1.8 (aperture)
Focal length	feature not registered	27mm (lens)
Sensor size	1/2.6" inches	1/2.9" inches
Pixel size	1.22µm pixel	1.25µm 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	Supported	Supported
HDR	HDR photo on both cameras	HDR photo only main camera
Camera extras	feature not registered	1080p@30/60fps Sony IMX486 sensor
📸 Front camera
	Oppo Find X (128GB)	Asus Zenfone Max Pro M2 (ZB631KL 128GB)
Front camera (secondary)	25 megapixels *Motorized pop-up camera (slider)	13 megapixels
Front camera resolution	5760x4320 pixels	4128x3096 pixels
Video recording (secondary)	Full HD (1920x1080)	Full HD (1920x1080)
Front flash	Not supported	LED
Focal aperture	f/2.0 (aperture)	f/2.0 (aperture)
Focal length	feature not registered	26mm (lens)
Sensor size	feature not registered	1/3.1" inches
Pixel size	feature not registered	1.12µm pixel
🔉 Sound and multimedia
	Oppo Find X (128GB)	Asus Zenfone Max Pro M2 (ZB631KL 128GB)
Loudspeaker	Mono sound (not stereo)	Supported NXP amplifier
Active noise cancellation	2 microphones	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)	Asus Zenfone Max Pro M2 (ZB631KL 128GB)
USB	USB 2.0 Type-C, USB OTG On-The-Go	MicroUSB 2.0, USB OTG On-The-Go
Audio output	Type-C reversible connector	3.5mm jack
TV output	USB Type-C (reversible)	Micro-B USB MHL
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, QZSS
NFC	Supported	Supported
Infrared port	Not supported	Not supported
🧭 Sensors
	Oppo Find X (128GB)	Asus Zenfone Max Pro M2 (ZB631KL 128GB)
Sensors	Accelerometer Ambient light sensor Compass Face unlock 3D Gyroscope Hall effect Proximity sensor	Accelerometer Ambient light sensor Compass Face unlock 2D Fingerprint sensor (rear-mounted) Gyroscope Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Oppo Find X (128GB)	Asus Zenfone Max Pro M2 (ZB631KL 128GB)
Battery type	LiPo: li-ion polymer (Non removable)	LiPo: li-ion polymer (Non removable)
Battery capacity	3730 mAh	5000 mAh
Charger, watts	20W Wired fast charging VOOC 3.0	10W (5V/2A) Wired charging
Inductive / wireless charging	Not supported	Not supported
Talk time autonomy	feature not registered	45 hours (1.9 days)
Standby	feature not registered	833.3 hours (34.7 days)
➕ Other features
	Oppo Find X (128GB)	Asus Zenfone Max Pro M2 (ZB631KL 128GB)
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	• Colors: Blue, Titanium • Touch glove display
☢️ Radiation rate
	Oppo Find X (128GB)	Asus Zenfone Max Pro M2 (ZB631KL 128GB)
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