Xiaomi Redmi 4X (64GB) vs OnePlus 9 Pro (256GB/12GB)

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Side by side comparison between Xiaomi Redmi 4X vs OnePlus 9 Pro phones, differences, pros, cons and full specifications. What's the better?

9/10/2022 6:53 PM, updated: 12/14/2022 10:36 AM

Compare OnePlus 9 Pro X Xiaomi Redmi 4X (64GB) 04Points

Specifications Compare Models Pictures

5"
IPS

720x1280

13
MP

5mp

4GB
RAM

Octa-core

4100
mAh

(Non removable)

27Points OnePlus 9 Pro (256GB/12GB) Compare Xiaomi Redmi 4X X

Specifications Compare Models Pictures

6.7"
AMOLED

1440x3216

48
MP

16mp

12GB
RAM

Octa-core

4500
mAh

(Non removable)

What's the better phone? OnePlus 9 Pro (256GB/12GB)

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!

4 Advantages Xiaomi Redmi 4X (64GB)	vs	27 Advantages OnePlus 9 Pro (256GB/12GB)
+Until 256GB microSD, microSDXCAdvantage More external storage for files using memory cards	vs	Not supported
+150 grams (5.25 ounces)31% Lighter	vs	197 grams (6.9 ounces)
+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
1.4GHz 64bit Octa-core	vs	+2.84GHz 64bit Octa-core (5nm)99% More powerful processor, you can open your applications faster
4GB LPDDR3	vs	+12GB LPDDR52 times More RAM memory. Typically more responsive and better for multitasking.
64GB (54GB available)	vs	+256GB (220GB available)3 times More internal storage for applications and files
TFT IPS LCD	vs	+Fluid AMOLEDAdvantage Fluid AMOLED display is brighter and more vivid
16 million	vs	+1 billion62 times More colors on the screen is better quality images and videos
720x1280 pixels	vs	+1440x3216 pixels4 times Higher resolution screen
294 PPI	vs	+526 PPI79% Crisper display of text, images and videos because it has more pixels per inch (ppi)
5"	vs	+6.7"34% Larger screen
(back) 13MP	vs	+(quad camera) 48MP + 8MP + 50MP + 2MP7 times Higher resolution main camera
LED flash	vs	+Dual-LED flashAdvantage The Dual-LED flash helps in dark places or in low light
EIS: Digital stabilization	vs	+OIS: Optical stabilizationAdvantage Image stabilization prevents blurry photos and helps in recording motion video
HDR photo only main camera	vs	+HDR photo/video on both camerasAdvantage The HDR technology produced photos with more detail in dark areas
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.
(front) 5MP	vs	+(front) 16MP2 times Higher resolution secondary camera to take pictures and selfies
Full HD (1920x1080)	vs	+8K UHD (7680x4320)15 times More image quality for recording videos with the primary camera
Android 6.0.1 Marshmallow	vs	+Android 13Advantage Android 13 is newer and safer
4G LTE-A	vs	+5G SA/NSAAdvantage The 5G SA/NSA network is newer and faster
(4G LTE-A) 300 Mbps	vs	+(5G SA/NSA) 2000 Mbps6 times Faster for surfing the internet and download files
Not supported	vs	+Face unlockAdvantage Sensors help you use the device
4100 mAh	vs	+4500 mAh10% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
802.11 b/g/n [wifi4]	vs	+802.11 a/b/g/n/ac/ax [wifi6]Advantage WiFi 802.11 a/b/g/n/ac/ax [wifi6] is newer and faster
Not supported	vs	+DLNAAdvantage With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.
4.1 + A2DP	vs	+5.2 + A2DP/LEAdvantage Bluetooth 5.2 + A2DP/LE is newer and faster
Not supported	vs	+NFCAdvantage NFC allows you to make payments by approach quickly and securely
MicroUSB 2.0	vs	+USB 3.1 Type-C, USB OTG On-The-GoAdvantage Newer and faster USB version for transferring photos, mp3 or data.
MicroUSB 2.0	vs	+Type-CAdvantage Reversible connector, you can stick in a USB-C cable any which way; either side is up.
Not supported	vs	+IP68 certifiedAdvantage Protection against water allows you talk to your friends in the rain, for example

17 Common items in both devices

8.7 millimeters (0.34 inches)

Only digital zoom

PDAF: phase detection autofocus / LDAF/PDAF: laser/phase detection autofocus

(front) Full HD (1920x1080)

Capacitive

Multitouch

Accelerometer

+10 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
	Redmi 4X (64GB)	OnePlus 9 Pro (256GB/12GB)
Change model		Choose the model
Model	Redmi 4X (64GB)	OnePlus 9 Pro (256GB/12GB)
Other model names	Xiaomi Hongmi 4X 4GB RAM 64GB, MAE136, MAT136	OnePlus 9 Pro LE2123 (Global), LE2121 (India), LE2120(China)
Country or region available	China, India, Malaysia, Pakistan	(Global, International)
Brand	Xiaomi	OnePlus
Release date	5/1/2017	3/30/2021, Announced: 3/23/2021
Depth	8.7 millimeters (0.34 inches)	8.7 millimeters (0.34 inches)
Size (width x height)	70 x 139.2 millimeters (2.76 x 5.48 in)	73.6 x 163.2 millimeters (2.9 x 6.43 in)
Weight	150 grams (5.25 ounces)	197 grams (6.9 ounces)
Build, materials	feature not registered	Aluminum frame, glass front/back
Protection against water and others	Not supported	IP68 certified: water-resistant up to 1.5 meters for 30min and dust-resistant
📲 Display
	Redmi 4X (64GB)	OnePlus 9 Pro (256GB/12GB)
Display type	TFT IPS LCD	Fluid AMOLED
Screen size	5" inches	6.7" inches
Screen-to-body ratio	~70.7% (screen-to-body ratio)	~89.9% (screen-to-body ratio)
Display resolution	720x1280 pixels	1440x3216 pixels (20:9)
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	294 PPI	526 PPI
Colors	16 million	1 billion
Scratch-resistant glass	Gorilla Glass 3	Gorilla Glass 5
Refresh rate	feature not registered	120Hz
Display features	feature not registered	1300nits[peak] HDR10+ Always-On Display
🤖 Operating System
	Redmi 4X (64GB)	OnePlus 9 Pro (256GB/12GB)
System version	Android 6.0.1 Marshmallow	Android 11
Firmware update	feature not registered	Android 13
User Interface	feature not registered	OxygenOS 12 / 13 (Global) ColorOS 12 / 13 (China)
⚙️ Processor
	Redmi 4X (64GB)	OnePlus 9 Pro (256GB/12GB)
Chipset	64bit: Qualcomm Snapdragon 435 MSM8940 (28nm)	64bit: Qualcomm Snapdragon 888 (SM8350) (5nm)
CPU	Octa-core, 2 processors: 4x 1.4GHz ARM Cortex-A53 (Quad-core) 4x 1.1GHz ARM Cortex-A53 (Quad-core)	Octa-core, 3 processors: 1x 2.84GHz Kryo 680 (Single-core) 3x 2.42GHz Kryo 680 (Triple-core) 4x 1.8GHz Kryo 680 (Quad-core)
GPU graphical controller	Qualcomm Adreno 505	Qualcomm Adreno 660 (840MHz)
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	Redmi 4X (64GB)	OnePlus 9 Pro (256GB/12GB)
RAM memory	4GB LPDDR3	12GB LPDDR5
Internal storage	64GB (54GB available)	256GB (220GB available) UFS 3.1
External storage	Until 256GB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot)	Not supported
📶 Mobile networks
	Redmi 4X (64GB)	OnePlus 9 Pro (256GB/12GB)
Dual-SIM	Dual-SIM Standby - Call active on one sim card (hybrid slot/shares the same microSD slot)	Dual-SIM Standby - Call active on one sim card
SIM card	2 slots (Dual-SIM) micro-SIM (3FF) and nano-SIM (4FF)	2 slots (Dual-SIM) nano-SIM (4FF)
Maximum Download / Upload	300/50 Mbps	2000/1024 Mbps
Network technology	2G, 3G, 4G	2G, 3G, 4G, 5G
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 (China), GSM 850/900/1800/1900
Primary 3G network	Global model: UMTS 850/900/1900/2100 India model: UMTS 900/2100 China model: CDMA2000 1xEV-DO TD-SCDMA 1900/2000 UMTS 850/900/1900/2100	CDMA2000 1xEV-DO (China) UMTS 800/850/900/1700/1800/1900/2100
Primary 4G network	LTE Cat6 850/900/1800/2100/2600 (Bands 1,3,5,7,8) TD-LTE 1900/2300/2500/2600 (Bands 38,39,40,41)	LTE Cat20 VoLTE Global: LTE (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 66) TD-LTE (38, 39, 40, 41) India: LTE (1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26) TD-LTE (34, 38, 39, 40, 41, 46) China: LTE (1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26) TD-LTE (34, 38, 39, 40, 41)
Primary 5G network	Not supported	SA/NSA Global: (1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 78) India: (41, 78) China: (1, 3, 28, 41, 78, 79)
Primary data network	GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, TD-SCDMA, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A	GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA
Secondary 2G network	GSM 850/900/1800/1900	GSM 850/900/1800/1900
Secondary 3G network	Not supported	UMTS 800/850/900/1700/1800/1900/2100
Secondary 4G network	Not supported	LTE Cat20 VoLTE Global: LTE (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 66) TD-LTE (38, 39, 40, 41) India: LTE (1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26) TD-LTE (34, 38, 39, 40, 41, 46) China: LTE (1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26) TD-LTE (34, 38, 39, 40, 41)
Secondary data network	GPRS, EDGE	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA
📷 Camera
	Redmi 4X (64GB)	OnePlus 9 Pro (256GB/12GB)
Back camera (main camera)	13 megapixels	(quad camera) 48 megapixels 8MP telephoto f/2.477mm1.0µmPDAFOIS3.3x-optical-zoom 50MP ultrawide f/2.214mm1/1.56"1.0µmAF 2MP monochrome f/2.4
Main camera resolution	4128x3096 pixels	8000x6000 pixels
Video recording (primary)	Full HD (1920x1080) 30 fps	8K UHD (7680x4320) 30 fps
Flash	LED flash	Dual-LED flash
Focal aperture	f/2.0 (aperture)	f/1.8 (aperture)
Focal length	feature not registered	23mm lens
Sensor size	feature not registered	1/1.43" inches
Pixel size	feature not registered	1.12µm pixel
Autofocus	PDAF: phase detection autofocus	LDAF/PDAF: laser/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	Not supported	Supported
HDR	HDR photo only main camera	HDR photo/video on both cameras
Camera extras	feature not registered	4K@30/60/120fps 1080p@30/60/240fps Hasselblad Color Calibration Sony IMX689, IMX766. IMX471 sensor
📸 Front camera
	Redmi 4X (64GB)	OnePlus 9 Pro (256GB/12GB)
Front camera (secondary)	5 megapixels	16 megapixels
Front camera resolution	2560x1920 pixels	4608x3456 pixels
Video recording (secondary)	Full HD (1920x1080)	Full HD (1920x1080)
Front flash	Not supported	Not supported
Focal aperture	f/2.2 (aperture)	f/2.4 (aperture)
Focal length	feature not registered	feature not registered
Sensor size	feature not registered	1/3.06" inches
Pixel size	feature not registered	1µm pixel
🔉 Sound and multimedia
	Redmi 4X (64GB)	OnePlus 9 Pro (256GB/12GB)
Loudspeaker	Supported	Stereo sound with dual speakers 24-bit/192kHz Dolby Atmos
Active noise cancellation	2 microphones or more	2 microphones or more
Radio	FM	Not supported
TV	Not supported	Not supported
Video formats	MP4, H.265, H.264, H.263	MP4, H.265, H.264, H.263, XviD, MKV
Audio formats	MP3, WAV, eAAC+, FLAC	MP3, WAV, WMA, eAAC+, FLAC
🔌 Connectivity
	Redmi 4X (64GB)	OnePlus 9 Pro (256GB/12GB)
USB	MicroUSB 2.0	USB 3.1 Type-C, USB OTG On-The-Go
Audio output	3.5mm jack	Type-C reversible connector
TV output	Not supported	USB Type-C (reversible)
Bluetooth	4.1 + A2DP	5.2 + A2DP/LE
WiFi	802.11 b/g/n [wifi4] (2.4GHz)	802.11 a/b/g/n/ac/ax [wifi6] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot
DLNA	Not supported	Supported
GPS	A-GPS, GeoTagging, GLONASS, BeiDou	A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, SBAS
NFC	Not supported	Supported
Infrared port	Supported	Not supported
🧭 Sensors
	Redmi 4X (64GB)	OnePlus 9 Pro (256GB/12GB)
Sensors	Accelerometer Ambient light sensor Compass Fingerprint sensor Gyroscope Proximity sensor	Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (under display) Gyroscope Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Redmi 4X (64GB)	OnePlus 9 Pro (256GB/12GB)
Battery type	LiPo: li-ion polymer (Non removable)	LiPo: li-ion polymer (Non removable)
Battery capacity	4100 mAh	4500 mAh
Charger, watts	Wired charging	65W (10V/6.5A) Wired fast charging USB Power Delivery 1.0
Inductive / wireless charging	feature not registered	50W Qi Wireless charging (Qi/WPC)
Talk time autonomy	feature not registered	feature not registered
Standby	feature not registered	feature not registered
➕ Other features
	Redmi 4X (64GB)	OnePlus 9 Pro (256GB/12GB)
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: Black, Gold • MIUI 8 • 450nit screen • VoLTE • WiFi display, direct, hotspot	• Colors: Stellar Black, Morning Mist, Pine Green
☢️ Radiation rate
	Redmi 4X (64GB)	OnePlus 9 Pro (256GB/12GB)
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