Xiaomi Redmi 4X (16GB) vs Xiaomi Poco X3 Pro (Global 128GB)

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Side by side comparison between Xiaomi Redmi 4X vs Xiaomi Poco X3 Pro phones, differences, pros, cons and full specifications. What's the better?

6/26/2021 8:39 AM, updated: 2/24/2023 3:36 PM

Compare Xiaomi Poco X3 Pro X Xiaomi Redmi 4X (16GB) 02Points

Specifications Compare Models Pictures

5"
IPS

720x1280

13
MP

5mp

2GB
RAM

Octa-core

4100
mAh

(Non removable)

22Points Xiaomi Poco X3 Pro (Global 128GB) Compare Xiaomi Redmi 4X X

Specifications Compare Models Pictures

6.67"
IPS

1080x2400

48
MP

20mp

6GB
RAM

Octa-core

5160
mAh

(Non removable)

What's the better phone? Xiaomi Poco X3 Pro (Global 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!

2 Advantages Xiaomi Redmi 4X (16GB)	vs	22 Advantages Xiaomi Poco X3 Pro (Global 128GB)
+150 grams (5.25 ounces)43% Lighter	vs	215 grams (7.53 ounces)
+8.7 millimeters (0.34 inches)8% Thinner	vs	9.4 millimeters (0.37 inches)
1.4GHz 64bit Octa-core	vs	+2.96GHz 64bit Octa-core (7nm)102% More powerful processor, you can open your applications faster
2GB LPDDR3	vs	+6GB LPDDR4X2 times More RAM memory. Typically more responsive and better for multitasking.
16GB (10GB available)	vs	+128GB (106GB available)10 times More internal storage for applications and files
Until 256GB microSD, microSDXC	vs	+Until 1TB microSD, microSDXC3 times More external storage for files using memory cards
720x1280 pixels	vs	+1080x2400 pixels181% Higher resolution screen
294 PPI	vs	+395 PPI34% Crisper display of text, images and videos because it has more pixels per inch (ppi)
5"	vs	+6.67"33% Larger screen
(back) 13MP	vs	+(quad camera) 48MP + 8MP + 2MP + 2MP4 times Higher resolution main camera
LED flash	vs	+Dual-LED flashAdvantage The Dual-LED flash helps in dark places or in low light
HDR photo only main camera	vs	+HDR photo 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) 20MP3 times Higher resolution secondary camera to take pictures and selfies
Full HD (1920x1080)	vs	+4K UHD (3840x2160)3 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) 300 Mbps	vs	+(4G LTE-A) 800 Mbps167% Faster for surfing the internet and download files
Not supported	vs	+Face unlockAdvantage Sensors help you use the device
4100 mAh	vs	+5160 mAh26% 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 [wifi5]Advantage WiFi 802.11 a/b/g/n/ac [wifi5] is newer and faster
4.1 + A2DP	vs	+5.0 + A2DP/LEAdvantage Bluetooth 5.0 + 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	+Type-CAdvantage Reversible connector, you can stick in a USB-C cable any which way; either side is up.
Not supported	vs	+IP53 certifiedAdvantage Protection against water allows you talk to your friends in the rain, for example

23 Common items in both devices

TFT IPS LCD

16 million

Only digital zoom

PDAF: phase detection autofocus

EIS: Digital stabilization

(front) Full HD (1920x1080)

4G LTE-A

+16 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 (16GB)	Xiaomi Poco X3 Pro (Global 128GB)
Change model		Choose the model
Model	Redmi 4X (16GB)	Poco X3 Pro (Global 128GB)
Other model names	Xiaomi Hongmi 4X 2GB RAM 16GB, MAE136, MAT136	POCO X3 Pro M2102J20SG NFC (128GB+6GB RAM)
Country or region available	China, India, Malaysia, Pakistan	(Global, International)
Brand	Xiaomi	Xiaomi
Release date	5/1/2017	3/24/2021, Announced: 3/22/2021
Depth	8.7 millimeters (0.34 inches)	9.4 millimeters (0.37 inches)
Size (width x height)	70 x 139.2 millimeters (2.76 x 5.48 in)	76.8 x 165.3 millimeters (3.02 x 6.51 in)
Weight	150 grams (5.25 ounces)	215 grams (7.53 ounces)
Build, materials	feature not registered	Plastic body, glass front
Protection against water and others	Not supported	IP53 certified: protection against dust and splashing
📲 Display
	Redmi 4X (16GB)	Xiaomi Poco X3 Pro (Global 128GB)
Display type	TFT IPS LCD	TFT IPS LCD
Screen size	5" inches	6.67" inches
Screen-to-body ratio	~70.7% (screen-to-body ratio)	~84.6% (screen-to-body ratio)
Display resolution	720x1280 pixels	1080x2400 pixels (20:9)
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	294 PPI	395 PPI
Colors	16 million	16 million
Scratch-resistant glass	Gorilla Glass 3	Gorilla Glass 6
Refresh rate	feature not registered	120Hz
Display features	feature not registered	450nits[typ] HDR10
🤖 Operating System
	Redmi 4X (16GB)	Xiaomi Poco X3 Pro (Global 128GB)
System version	Android 6.0.1 Marshmallow	Android 11
Firmware update	feature not registered	Android 13
User Interface	feature not registered	MIUI 12.5 / 13 / 14
⚙️ Processor
	Redmi 4X (16GB)	Xiaomi Poco X3 Pro (Global 128GB)
Chipset	64bit: Qualcomm Snapdragon 435 MSM8940 (28nm)	64bit: Qualcomm Snapdragon 860 (SM8150-AC) (7nm)
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 2.96GHz Kryo 485 Gold (Single-core) 3x 2.42GHz Kryo 485 Gold (Triple-core) 4x 1.78GHz Kryo 485 Silver (Quad-core)
GPU graphical controller	Qualcomm Adreno 505	Qualcomm Adreno 640 (250-672MHz)
Performance (benchmark)	feature not registered	AnTuTu: 483527 (v8) Geekbench: 2574 (v5.1) GFXBench: 38fps (ES 3.1 onscreen)
💽 Memory and storage
	Redmi 4X (16GB)	Xiaomi Poco X3 Pro (Global 128GB)
RAM memory	2GB LPDDR3	6GB LPDDR4X
Internal storage	16GB (10GB available)	128GB (106GB available) UFS 3.1
External storage	Until 256GB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot)	Until 1TB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot)
📶 Mobile networks
	Redmi 4X (16GB)	Xiaomi Poco X3 Pro (Global 128GB)
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 (hybrid slot/shares the same microSD slot)
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	800/150 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	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	UMTS 850/900/1700/1900/2100
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 Cat15/13 (1, 2, 3, 4, 5, 7, 8, 20, 28) TD-LTE (38, 40, 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, 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 850/900/1700/1900/2100
Secondary 4G network	Not supported	LTE Cat15/13 (1, 2, 3, 4, 5, 7, 8, 20, 28) TD-LTE (38, 40, 41)
Secondary data network	GPRS, EDGE	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A
📷 Camera
	Redmi 4X (16GB)	Xiaomi Poco X3 Pro (Global 128GB)
Back camera (main camera)	13 megapixels	(quad camera) 48 megapixels 8MP ultrawide f/2.2119°1.0µm 2MP macro f/2.4 2MP depth f/2.4
Main camera resolution	4128x3096 pixels	8000x6000 pixels
Video recording (primary)	Full HD (1920x1080) 30 fps	4K UHD (3840x2160) 30 fps
Flash	LED flash	Dual-LED flash
Focal aperture	f/2.0 (aperture)	f/1.8 (aperture)
Focal length	feature not registered	feature not registered
Sensor size	feature not registered	1/2" inches
Pixel size	feature not registered	0.8µm pixel
Autofocus	PDAF: phase detection autofocus	PDAF: phase detection autofocus
Touch focus	Supported	Supported
Image stabilization	EIS: Digital 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 only main camera	HDR photo on both cameras
Camera extras	feature not registered	1080p@960fps
📸 Front camera
	Redmi 4X (16GB)	Xiaomi Poco X3 Pro (Global 128GB)
Front camera (secondary)	5 megapixels	20 megapixels
Front camera resolution	2560x1920 pixels	5184x3840 pixels
Video recording (secondary)	Full HD (1920x1080)	Full HD (1920x1080)
Front flash	Not supported	Not supported
Focal aperture	f/2.2 (aperture)	f/2.2 (aperture)
Focal length	feature not registered	feature not registered
Sensor size	feature not registered	1/3.4" inches
Pixel size	feature not registered	0.8µm pixel
🔉 Sound and multimedia
	Redmi 4X (16GB)	Xiaomi Poco X3 Pro (Global 128GB)
Loudspeaker	Supported	Stereo sound with dual speakers
Active noise cancellation	2 microphones or more	2 microphones or more
Radio	FM	FM
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 (16GB)	Xiaomi Poco X3 Pro (Global 128GB)
USB	MicroUSB 2.0	USB 2.0 Type-C, USB OTG On-The-Go
Audio output	3.5mm jack	3.5mm jack
TV output	Not supported	USB Type-C (reversible)
Bluetooth	4.1 + A2DP	5.0 + A2DP/LE
WiFi	802.11 b/g/n [wifi4] (2.4GHz)	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, BeiDou	A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou
NFC	Not supported	Supported
Infrared port	Supported	Supported
🧭 Sensors
	Redmi 4X (16GB)	Xiaomi Poco X3 Pro (Global 128GB)
Sensors	Accelerometer Ambient light sensor Compass Fingerprint sensor Gyroscope Proximity sensor	Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (side-mounted) Gyroscope Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Redmi 4X (16GB)	Xiaomi Poco X3 Pro (Global 128GB)
Battery type	LiPo: li-ion polymer (Non removable)	LiPo: li-ion polymer (Non removable)
Battery capacity	4100 mAh	5160 mAh
Charger, watts	Wired charging	33W 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
	Redmi 4X (16GB)	Xiaomi Poco X3 Pro (Global 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: Black, Gold • MIUI 8 • 450nit screen • VoLTE • WiFi display, direct, hotspot	• Colors: Phantom Black, Frost Blue, Metal Bronze • Silicone Case included • Cooling up to 6 °C • LiquidCool 1.0 Plus
☢️ Radiation rate
	Redmi 4X (16GB)	Xiaomi Poco X3 Pro (Global 128GB)
SAR 1.6W/kg (USA, Mexico, etc.)	feature not registered	0.99W/kg (head), 0.67W/kg (body)
SAR 2W/kg (Europe, UK, etc.)	feature not registered	0.57W/kg (head), 0.9W/kg (body)