Fairphone 4 (256GB) vs Oppo Find X (128GB)

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Side by side comparison between Fairphone 4 vs Oppo Find X phones, differences, pros, cons and full specifications. What's the better?

3/10/2023 7:22 AM, updated: 3/10/2023 7:41 AM

Compare Oppo Find X X Fairphone 4 (256GB) 16Points

Specifications Compare Models Pictures

6.3"
IPS

1080x2340

48
MP

25mp

8GB
RAM

Octa-core

3905
mAh

(Removable)

05Points Oppo Find X (128GB) Compare Fairphone 4 X

Specifications Compare Models Pictures

6.42"
AMOLED

1080x2340

16
MP

25mp

8GB
RAM

Octa-core

3730
mAh

(Non removable)

What's the better phone? Fairphone 4 (256GB)

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!

16 Advantages Fairphone 4 (256GB)	vs	5 Advantages Oppo Find X (128GB)
+256GB (220GB available)100% More internal storage for applications and files	vs	128GB (110GB available)
+Until 1TB microSD, microSDXCAdvantage More external storage for files using memory cards	vs	Not supported
+409 PPI2% Crisper display of text, images and videos because it has more pixels per inch (ppi)	vs	401 PPI
+(dual camera) 48MP + 48MP167% Higher resolution main camera	vs	(dual camera) 16MP + 20MP
+1/2" inches30% The larger sensor camera lets you take photos with better depth.	vs	1/2.6" inches
+f/1.6 (aperture)25% Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.	vs	f/2.0 (aperture)
+Android 12Advantage Android 12 is newer and safer	vs	Android 8.1 Oreo
+5G Sub6Advantage The 5G Sub6 network is newer and faster	vs	4G LTE-A
+(5G Sub6) 3000 Mbps193% Faster for surfing the internet and download files	vs	(4G LTE-A) 1024 Mbps
+Face unlockAdvantage Sensors help you use the device	vs	Not supported
+Fingerprint sensor (side-mounted)Advantage Sensors help you use the device	vs	Not supported
+3905 mAh5% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use	vs	3730 mAh
+LiPo: li-ion polymer (Removable)Advantage Removable battery can be replaced easily	vs	LiPo: li-ion polymer (Non removable)
+5.1 + A2DP/LEAdvantage Bluetooth 5.1 + A2DP/LE is newer and faster	vs	5.0 + A2DP/LE
+USB 3.1 Type-C, USB OTG On-The-GoAdvantage Newer and faster USB version for transferring photos, mp3 or data.	vs	USB 2.0 Type-C reversible connector
+IP54 certified, MIL-STD-810G military certifiedAdvantage Protection against water allows you talk to your friends in the rain, for example	vs	Not supported
2.2GHz 64bit Octa-core (8nm)	vs	+2.8GHz 64bit Octa-core2% More powerful processor, you can open your applications faster
225 grams (7.88 ounces)	vs	+186 grams (6.51 ounces)21% Lighter
10.5 millimeters (0.41 inches)	vs	+9.4 millimeters (0.37 inches)12% Thinner
TFT IPS LCD	vs	+AMOLEDAdvantage AMOLED display is brighter and more vivid
6.3"	vs	+6.42"2% Larger screen

25 Common items in both devices

8GB LPDDR4X

16 million

1080x2340 pixels

Dual-LED flash

Only digital zoom

PDAF: phase detection autofocus

OIS: Optical stabilization

+18 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
	Fairphone 4 (256GB)	Oppo Find X (128GB)
Change model		Choose the model
Model	Fairphone 4 (256GB)	Find X (128GB)
Other model names	Fairphone 4 (8GB RAM)	BBK Oppo Find X PAFM00, Oppo Find X PAFT00
Country or region available	(Europe)	(Global, International), China, Hong Kong
Brand	Fairphone	Oppo
Release date	10/25/2021, Announced: 9/30/2021	7/1/2018
Depth	10.5 millimeters (0.41 inches)	9.4 millimeters (0.37 inches)
Size (width x height)	75.5 x 162 millimeters (2.97 x 6.38 in)	74.2 x 156.7 millimeters (2.92 x 6.17 in)
Weight	225 grams (7.88 ounces)	186 grams (6.51 ounces)
Build, materials	Plastic body, glass front	feature not registered
Protection against water and others	IP54 certified: protection against dust and splashing. MIL-STD-810G military certified: salt, dust, humidity, rain, vibration, solar radiation, transport and thermal shock resistant.	Not supported
📲 Display
	Fairphone 4 (256GB)	Oppo Find X (128GB)
Display type	TFT IPS LCD	AMOLED
Screen size	6.3" inches	6.42" inches
Screen-to-body ratio	~79.7% (screen-to-body ratio)	~87% (screen-to-body ratio)
Display resolution	1080x2340 pixels (19.5:9)	1080x2340 pixels
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	409 PPI	401 PPI
Colors	16 million	16 million
Scratch-resistant glass	Gorilla Glass 5	Gorilla Glass 5
Refresh rate	60Hz	feature not registered
Display features	Not supported	feature not registered
🤖 Operating System
	Fairphone 4 (256GB)	Oppo Find X (128GB)
System version	Android 11	Android 8.1 Oreo
Firmware update	Android 12	feature not registered
User Interface	feature not registered	feature not registered
⚙️ Processor
	Fairphone 4 (256GB)	Oppo Find X (128GB)
Chipset	64bit: Qualcomm Snapdragon 750G (SM7225) (8nm)	64bit: Qualcomm Snapdragon 845 MSM8998 (10nm)
CPU	Octa-core, 2 processors: 2x 2.2GHz Kryo 570 (Dual-core) 6x 1.8GHz Kryo 570 (Hexa-core)	Octa-core, 2 processors: 4x 2.8GHz Kryo 385 Gold (Quad-core) 4x 1.7GHz Kryo 385 Silver (Quad-core)
GPU graphical controller	Qualcomm Adreno 619 (800MHz)	Qualcomm Adreno 630 710Mhz
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	Fairphone 4 (256GB)	Oppo Find X (128GB)
RAM memory	8GB LPDDR4X	8GB LPDDR4X
Internal storage	256GB (220GB available) UFS 2.1	128GB (110GB available)
External storage	Until 1TB microSD, microSDXC (dedicated slot)	Not supported
📶 Mobile networks
	Fairphone 4 (256GB)	Oppo Find X (128GB)
Dual-SIM	Dual-SIM Standby - Call active on one sim card (dedicated slot)	Dual-SIM Standby - Call active on one sim card
SIM card	2 slots (Dual-SIM) nano-SIM (4FF)	2 slots (Dual-SIM) nano-SIM (4FF)
Maximum Download / Upload	3000/1024 Mbps	1024/150 Mbps
Network technology	2G, 3G, 4G, 5G	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	CDMA 800, GSM 850/900/1800/1900
Primary 3G network	UMTS 850/900/1700/1900/2100	CDMA2000 1xEV-DO TD-SCDMA 1900/2000 UMTS 850/900/1700/1900/2100
Primary 4G network	LTE Cat15 (1, 2, 3, 4, 5, 7, 8, 12, 18, 19, 20, 28, 32, 71) TD-LTE (38, 40, 41) VoLTE	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)
Primary 5G network	SA/NSA/Sub6 (1, 3, 5, 7, 8, 20, 28, 38, 41, 71, 77, 78)	Not supported
Primary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6	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
Secondary 2G network	GSM 850/900/1800/1900	GSM 850/900/1800/1900
Secondary 3G network	UMTS 850/900/1700/1900/2100	Not supported
Secondary 4G network	LTE Cat15 (1, 2, 3, 4, 5, 7, 8, 12, 18, 19, 20, 28, 32, 71) TD-LTE (38, 40, 41) VoLTE	Not supported
Secondary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6	GPRS, EDGE
📷 Camera
	Fairphone 4 (256GB)	Oppo Find X (128GB)
Back camera (main camera)	(dual camera) 48 megapixels 48MP ultrawide f/2.21/2"0.8µmPDAF+TOF3D	(dual camera) 16 megapixels 20MP f/2.01/2.8"1.0µm
Main camera resolution	8000x6000 pixels	4608x3456 pixels
Video recording (primary)	4K UHD (3840x2160) 30 fps	4K UHD (3840x2160) 30 fps
Flash	Dual-LED flash	Dual-LED flash
Focal aperture	f/1.6 (aperture)	f/2.0 (aperture)
Focal length	feature not registered	feature not registered
Sensor size	1/2" inches	1/2.6" inches
Pixel size	0.8µm pixel	1.22µm pixel
Autofocus	PDAF: phase detection autofocus	PDAF: phase detection autofocus
Touch focus	Supported	Supported
Image stabilization	OIS: Optical stabilization	OIS: Optical stabilization
Zoom	Only digital zoom	Only digital zoom
Face/smile detection	Face detection, Smile detection	Face detection, Smile detection
BSI sensor	Supported	Not supported
HDR	HDR photo on both cameras	HDR photo on both cameras
Camera extras	4K@30fps 1080p@30/60fps	feature not registered
📸 Front camera
	Fairphone 4 (256GB)	Oppo Find X (128GB)
Front camera (secondary)	25 megapixels	25 megapixels
Front camera resolution	5760x4320 pixels	5760x4320 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	feature not registered
Sensor size	1/2.78" inches	feature not registered
Pixel size	0.9µm pixel	feature not registered
🔉 Sound and multimedia
	Fairphone 4 (256GB)	Oppo Find X (128GB)
Loudspeaker	Mono sound (not stereo)	Supported
Active noise cancellation	2 microphones or more	2 microphones or more
Radio	Not supported	Not supported
TV	Not supported	Not supported
Video formats	MP4, H.265, H.264, H.263, XviD, MKV	MP4, H.265, H.264, H.263, DivX, XviD
Audio formats	MP3, WAV, WMA, eAAC+, FLAC	MP3, OGG, eAAC+, FLAC
🔌 Connectivity
	Fairphone 4 (256GB)	Oppo Find X (128GB)
USB	USB 3.1 Type-C, USB OTG On-The-Go	USB 2.0 Type-C reversible connector
Audio output	Type-C reversible connector	Type-C reversible connector
TV output	USB Type-C SlimPort®	Not supported
Bluetooth	5.1 + 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, BeiDou
NFC	Supported	Supported
Infrared port	Not supported	Not supported
🧭 Sensors
	Fairphone 4 (256GB)	Oppo Find X (128GB)
Sensors	Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (side-mounted) Gyroscope Proximity sensor	Accelerometer Ambient light sensor Compass Gyroscope Hall effect Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Fairphone 4 (256GB)	Oppo Find X (128GB)
Battery type	LiPo: li-ion polymer (Removable)	LiPo: li-ion polymer (Non removable)
Battery capacity	3905 mAh	3730 mAh
Charger, watts	20W Wired fast charging	Wired charging
Inductive / wireless charging	Not supported	feature not registered
Talk time autonomy	feature not registered	feature not registered
Standby	feature not registered	feature not registered
➕ Other features
	Fairphone 4 (256GB)	Oppo Find X (128GB)
Call control	Voice dialing, Voice recorder, Voice commands	Voice dialing, Voice recorder
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: Gray, Green, Speckled Green • Modular phone with swappable components • iFixit: 10/10	• 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
☢️ Radiation rate
	Fairphone 4 (256GB)	Oppo Find X (128GB)
SAR 1.6W/kg (USA, Mexico, etc.)	feature not registered	feature not registered
SAR 2W/kg (Europe, UK, etc.)	0.49W/kg (head), 0.99W/kg (body)	feature not registered