Infinix Hot 40i (256GB) vs Oppo Find X (128GB)

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Side by side comparison between Infinix Hot 40i vs Oppo Find X phones, differences, pros, cons and full specifications. What's the better?

6/8/2025 9:34 AM, updated: 6/9/2025 11:20 PM

Compare Oppo Find X X Infinix Hot 40i (256GB) 14Points

Specifications Compare Models Pictures

6.56"
IPS

720x1612

50
MP

32mp

8GB
RAM

Octa-core

5000
mAh

(Non removable)

16Points Oppo Find X (128GB) Compare Infinix Hot 40i 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? 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!

14 Advantages Infinix Hot 40i (256GB)	vs	16 Advantages Oppo Find X (128GB)
+256GB (230GB available)109% 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
+8.3 millimeters (0.33 inches)13% Thinner	vs	9.4 millimeters (0.37 inches)
+90Hz50% The display reproduces more frames per second because the frequency (Hertz) is higher, improves fluidity and tires your eyes less.	vs	60Hz
+6.56"2% Larger screen	vs	6.42"
+(dual camera) 50MP + 0.08MP39% Higher resolution main camera	vs	(dual camera) 16MP + 20MP
+Quad-LED on main camera and Dual-LED on front cameraAdvantage The Quad-LED on main camera and Dual-LED on front camera helps in dark places or in low light	vs	Dual-LED flash
+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)
+(front) 32MP28% Higher resolution secondary camera to take pictures and selfies	vs	(front) 25MP
+Android 13Advantage Android 13 is newer and safer	vs	Android 10
+Fingerprint sensor (side-mounted)Advantage Sensors help you use the device	vs	Not supported
+5000 mAh34% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use	vs	3730 mAh
+3.5mm jackAdvantage Headsets with 3.5mm Jack size are more common and easy to find in stores	vs	Type-C reversible connector
+FMAdvantage The radio lets you listen to your songs and sports in general	vs	Not supported
1.6GHz 64bit Octa-core (12nm)	vs	+2.8GHz 64bit Octa-core (10nm)62% More powerful processor, you can open your applications faster
UFS 2.0	vs	+UFS 2.1Advantage Fastest write and read storage.
190 grams (6.65 ounces)	vs	+186 grams (6.51 ounces)2% Lighter
Plastic body, glass front	vs	+Aluminum frame, glass front/backAdvantage More resistant material
TFT IPS LCD	vs	+AMOLEDAdvantage AMOLED display is brighter and more vivid
720x1612 pixels	vs	+1080x2340 pixels118% Higher resolution screen
269 PPI	vs	+401 PPI49% Crisper display of text, images and videos because it has more pixels per inch (ppi)
EIS: Digital stabilization	vs	+OIS: Optical stabilizationAdvantage Image stabilization prevents blurry photos and helps in recording motion video
Full HD (1920x1080)	vs	+4K UHD (3840x2160)3 times More image quality for recording videos with the primary camera
(4G LTE-A) 150 Mbps	vs	+(4G LTE-A) 1024 Mbps6 times Faster for surfing the internet and download files
Face unlock 2D	vs	+Face unlock 3DAdvantage Sensors help you use the device
Not supported	vs	+GyroscopeAdvantage Sensors help you use the device
18W	vs	+20W11% 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.
1 microphone	vs	+2 microphones100% More noise-canceling microphones allow for better quality in calls and audio for recorded videos
Not supported	vs	+NFCAdvantage NFC allows you to make payments by approach quickly and securely
Not supported	vs	+Gorilla Glass 5Advantage Protection against scratches on the screen lets you carry your phone with your keys

25 Common items in both devices

8GB LPDDR4 / 8GB LPDDR4X

16 million

Only digital zoom

Autofocus / PDAF: phase detection autofocus

BSI sensor

HDR photo on both cameras

(front) Full HD (1920x1080)

+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
	Infinix Hot 40i (256GB)	Oppo Find X (128GB)
Change model		Choose the model
Model	Hot 40i (256GB)	Find X (128GB)
Other model names	Infinix Hot 40i X6528B	BBK Oppo Find X PAFM00, PAFT00
Country or region available	(Global, International)	(Global, International), China, Hong Kong
Brand	Infinix	Oppo
Release date	12/1/2023, Announced: 12/5/2023	7/1/2018
Depth	8.3 millimeters (0.33 inches)	9.4 millimeters (0.37 inches)
Size (width x height)	75.6 x 163.6 millimeters (2.98 x 6.44 in)	74.2 x 156.7 millimeters (2.92 x 6.17 in)
Weight	190 grams (6.65 ounces)	186 grams (6.51 ounces)
Build, materials	Plastic body, glass front	Aluminum frame, glass front/back Back: Gorilla Glass 5
Protection against water and others	Not supported	Not supported
📲 Display
	Infinix Hot 40i (256GB)	Oppo Find X (128GB)
Display type	TFT IPS LCD	AMOLED
Screen size	6.56" inches	6.42" inches
Screen-to-body ratio	~83.6% (screen-to-body ratio)	~87% (screen-to-body ratio)
Display resolution	720x1612 pixels (20:9)	1080x2340 pixels (19.5:9)
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	269 PPI	401 PPI
Colors	16 million	16 million
Scratch-resistant glass	Not supported	Gorilla Glass 5
Refresh rate	90Hz	60Hz
Display features	480nits[peak]	Not supported
🤖 Operating System
	Infinix Hot 40i (256GB)	Oppo Find X (128GB)
System version	Android 13	Android 8.1 Oreo
Firmware update	feature not registered	Android 10
User Interface	XOS 13	ColorOS 5.1 / 7.0
⚙️ Processor
	Infinix Hot 40i (256GB)	Oppo Find X (128GB)
Chipset	64bit: Unisoc Tiger T606 (12nm)	64bit: Qualcomm Snapdragon 845 (SDM845) (10nm)
CPU	Octa-core, 2 processors: 2x 1.6GHz ARM Cortex-A75 (Dual-core) 6x 1.6GHz ARM Cortex-A55 (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	ARM Mali-G57 MC1 (650MHz)	Qualcomm Adreno 630 (710MHz)
Performance (benchmark)	AnTuTu: 250817 (v10)	feature not registered
💽 Memory and storage
	Infinix Hot 40i (256GB)	Oppo Find X (128GB)
RAM memory	8GB LPDDR4	8GB LPDDR4X
Internal storage	256GB (230GB available) UFS 2.0	128GB (110GB available) UFS 2.1
External storage	Until 1TB microSD, microSDXC (dedicated slot)	Not supported
📶 Mobile networks
	Infinix Hot 40i (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	150/50 Mbps	1024/150 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	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 Cat4 (1, 2, 3, 4, 5, 7, 8, 20, 28) TD-LTE (38, 40, 41) VoLTE	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)
Primary 5G network	Not supported	Not supported
Primary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A	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 Cat4 (1, 2, 3, 4, 5, 7, 8, 20, 28) TD-LTE (38, 40, 41) VoLTE	Not supported
Secondary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A	GPRS, EDGE
📷 Camera
	Infinix Hot 40i (256GB)	Oppo Find X (128GB)
Back camera (main camera)	(dual camera) 50 megapixels 0.08MP AI f/2.0	(dual camera) 16 megapixels 20MP f/2.01/2.8"1.0µm
Main camera resolution	8160x6120 pixels	4608x3456 pixels
Video recording (primary)	Full HD (1920x1080) 30 fps	4K UHD (3840x2160) 30 fps
Flash	Quad-LED on main camera and Dual-LED on front camera	Dual-LED flash
Focal aperture	f/1.6 (aperture)	f/2.0 (aperture)
Focal length	feature not registered	feature not registered
Sensor size	feature not registered	1/2.6" inches
Pixel size	feature not registered	1.22µm pixel
Autofocus	Autofocus	PDAF: phase detection autofocus
Touch focus	Supported	Supported
Image stabilization	EIS: Digital 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	Supported
HDR	HDR photo on both cameras	HDR photo on both cameras
Camera extras	1080p@30fps	feature not registered
📸 Front camera
	Infinix Hot 40i (256GB)	Oppo Find X (128GB)
Front camera (secondary)	32 megapixels	25 megapixels *Motorized pop-up camera (slider)
Front camera resolution	6528x4896 pixels	5760x4320 pixels
Video recording (secondary)	Full HD (1920x1080)	Full HD (1920x1080)
Front flash	Dual-LED	Not supported
Focal aperture	f/2.2 (aperture)	f/2.0 (aperture)
Focal length	feature not registered	feature not registered
Sensor size	feature not registered	feature not registered
Pixel size	feature not registered	feature not registered
🔉 Sound and multimedia
	Infinix Hot 40i (256GB)	Oppo Find X (128GB)
Loudspeaker	Mono sound (not stereo)	Mono sound (not stereo)
Active noise cancellation	1 microphone	2 microphones
Radio	FM	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
	Infinix Hot 40i (256GB)	Oppo Find X (128GB)
USB	USB 2.0 Type-C, USB OTG On-The-Go	USB 2.0 Type-C, USB OTG On-The-Go
Audio output	3.5mm jack	Type-C reversible connector
TV output	USB Type-C (reversible)	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 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, BeiDou
NFC	Not supported	Supported
Infrared port	Not supported	Not supported
🧭 Sensors
	Infinix Hot 40i (256GB)	Oppo Find X (128GB)
Sensors	Accelerometer Ambient light sensor Compass Face unlock 2D Fingerprint sensor (side-mounted) Proximity sensor	Accelerometer Ambient light sensor Compass Face unlock 3D Gyroscope Hall effect Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Infinix Hot 40i (256GB)	Oppo Find X (128GB)
Battery type	LiPo: li-ion polymer (Non removable)	LiPo: li-ion polymer (Non removable)
Battery capacity	5000 mAh	3730 mAh
Charger, watts	18W Wired fast charging Reverse charging by cable	20W Wired fast charging VOOC 3.0
Inductive / wireless charging	Not supported	Not supported
Talk time autonomy	feature not registered	feature not registered
Standby	feature not registered	feature not registered
➕ Other features
	Infinix Hot 40i (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: Starlit Black, Palm Blue, Horizon Gold, Starfall Green • Magic Ring	• Colors: Bordeaux Red, Glacier Blue
☢️ Radiation rate
	Infinix Hot 40i (256GB)	Oppo Find X (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