Bq Aquaris X (32GB) vs Xiaomi Poco X4 Pro (Global 128GB)

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Side by side comparison between Bq Aquaris X vs Xiaomi Poco X4 Pro phones, differences, pros, cons and full specifications. What's the better?

5/26/2022 5:15 PM, updated: 9/7/2022 2:09 PM

Compare Xiaomi Poco X4 Pro X Bq Aquaris X (32GB) 07Points

Specifications Compare Models Pictures

5.2"
IPS

1080x1920

16
MP

8mp

3GB
RAM

Octa-core

3100
mAh

(Non removable)

18Points Xiaomi Poco X4 Pro (Global 128GB) Compare Bq Aquaris X X

Specifications Compare Models Pictures

6.67"
AMOLED

1080x2400

108
MP

16mp

6GB
RAM

Octa-core

5000
mAh

(Non removable)

What's the better phone? Xiaomi Poco X4 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!

7 Advantages Bq Aquaris X (32GB)	vs	18 Advantages Xiaomi Poco X4 Pro (Global 128GB)
+2.2GHz 64bit Octa-core3% More powerful processor, you can open your applications faster	vs	2.2GHz 64bit Octa-core (6nm)
+155 grams (5.43 ounces)32% Lighter	vs	205 grams (7.18 ounces)
+7.9 millimeters (0.31 inches)3% Thinner	vs	8.12 millimeters (0.32 inches)
+Aluminum body, glass front, plastic backAdvantage More resistant material	vs	Plastic body, glass front/back
+424 PPI7% Crisper display of text, images and videos because it has more pixels per inch (ppi)	vs	395 PPI
+Dual-LED on main camera and LED on front cameraAdvantage The Dual-LED on main camera and LED on front camera helps in dark places or in low light	vs	LED flash
+4K UHD (3840x2160)3 times More image quality for recording videos with the primary camera	vs	Full HD (1920x1080)
3GB LPDDR3	vs	+6GB LPDDR4X100% More RAM memory. Typically more responsive and better for multitasking.
32GB (24GB available)	vs	+128GB (101GB available)3 times More internal storage for applications and files
eMMC 5.1	vs	+UFS 2.2Advantage Fastest write and read storage.
Until 256GB microSD, microSDXC	vs	+Until 1TB microSD, microSDXC3 times More external storage for files using memory cards
LTPS IPS LCD	vs	+AMOLEDAdvantage AMOLED display is brighter and more vivid
1080x1920 pixels	vs	+1080x2400 pixels25% Higher resolution screen
5.2"	vs	+6.67"28% Larger screen
(back) 16MP	vs	+(triple camera) 108MP + 8MP + 2MP6 times Higher resolution main camera
1/2.8" inches	vs	+1/1.52" inches84% The larger sensor camera lets you take photos with better depth.
f/2.0 (aperture)	vs	+f/1.9 (aperture)5% Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
(front) 8MP	vs	+(front) 16MP99% Higher resolution secondary camera to take pictures and selfies
Android 8.1 Oreo	vs	+Android 11Advantage Android 11 is newer and safer
4G LTE	vs	+5G SA/NSAAdvantage The 5G SA/NSA network is newer and faster
(4G LTE) 150 Mbps	vs	+(5G SA/NSA) 2000 Mbps12 times Faster for surfing the internet and download files
Not supported	vs	+Face unlockAdvantage Sensors help you use the device
3100 mAh	vs	+5000 mAh61% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
18W	vs	+67W3 times 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.
4.2 + A2DP	vs	+5.1 + A2DP/LEAdvantage Bluetooth 5.1 + A2DP/LE is newer and faster

25 Common items in both devices

16 million

Only digital zoom

PDAF: phase detection autofocus

EIS: Digital stabilization

HDR photo on both cameras

(front) Full HD (1920x1080)

Capacitive

+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
	Bq Aquaris X (32GB)	Xiaomi Poco X4 Pro (Global 128GB)
Change model		Choose the model
Model	Aquaris X (32GB)	Poco X4 Pro (Global 128GB)
Other model names	BQ Aquaris X1 (32GB + 3GB RAM)	POCO X4 Pro 5G (108MP camera)
Country or region available	Spain, (Europe)	(Global, International)
Brand	Bq	Xiaomi
Release date	6/1/2017	3/23/2022, Announced: 2/28/2022
Depth	7.9 millimeters (0.31 inches)	8.12 millimeters (0.32 inches)
Size (width x height)	72.7 x 146.5 millimeters (2.86 x 5.77 in)	76.1 x 164.19 millimeters (3 x 6.46 in)
Weight	155 grams (5.43 ounces)	205 grams (7.18 ounces)
Build, materials	Aluminum body, glass front, plastic back	Plastic body, glass front/back
Protection against water and others	IP52 certified: protection against dust and splashing	IP53 certified: protection against dust and splashing
📲 Display
	Bq Aquaris X (32GB)	Xiaomi Poco X4 Pro (Global 128GB)
Display type	LTPS IPS LCD	AMOLED
Screen size	5.2" inches	6.67" inches
Screen-to-body ratio	~70% (screen-to-body ratio)	~86% (screen-to-body ratio)
Display resolution	1080x1920 pixels	1080x2400 pixels (20:9)
Touchscreen	Capacitive Multitouch 10-points	Capacitive Multitouch
Pixel density (dot pitch)	424 PPI	395 PPI
Colors	16 million	16 million
Scratch-resistant glass	Cristal Dinorex (NEG)	Gorilla Glass 5
Refresh rate	feature not registered	120Hz
Display features	feature not registered	700nits[typ], 1200nits[peak] DCI-P3 Touch rate: 360Hz
🤖 Operating System
	Bq Aquaris X (32GB)	Xiaomi Poco X4 Pro (Global 128GB)
System version	Android 7.1.1 Nougat	Android 11
Firmware update	Android 8.1 Oreo	feature not registered
User Interface	feature not registered	MIUI 13 for POCO
⚙️ Processor
	Bq Aquaris X (32GB)	Xiaomi Poco X4 Pro (Global 128GB)
Chipset	64bit: Qualcomm Snapdragon 626 MSM8953 Pro (14nm)	64bit: Qualcomm Snapdragon 695 (SM6375) (6nm)
CPU	Octa-core, 1 processor: 8x 2.2GHz ARM Cortex-A53 (Octa-core)	Octa-core, 2 processors: 2x 2.2GHz Kryo 660 Gold (Dual-core) 6x 1.7GHz Kryo 660 Silver (Hexa-core)
GPU graphical controller	Qualcomm Adreno 506 650Mhz	Qualcomm Adreno 619 (840MHz)
Performance (benchmark)	feature not registered	AnTuTu: 335353 (v8), 384646 (v9) Geekbench: 2063 (v5.1) GFXBench: 17fps (ES 3.1 onscreen)
💽 Memory and storage
	Bq Aquaris X (32GB)	Xiaomi Poco X4 Pro (Global 128GB)
RAM memory	3GB LPDDR3	6GB LPDDR4X
Internal storage	32GB (24GB available) eMMC 5.1	128GB (101GB available) UFS 2.2
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
	Bq Aquaris X (32GB)	Xiaomi Poco X4 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) nano-SIM (4FF)	2 slots (Dual-SIM) nano-SIM (4FF)
Maximum Download / Upload	150/50 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	GSM 850/900/1800/1900
Primary 3G network	UMTS 850/900/1900/2100	UMTS 800/850/900/1700/1900/2100
Primary 4G network	LTE Cat4 (Bands 1, 3, 7, 20)	LTE Cat15 (1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28) TD-LTE (38, 40, 41) VoLTE
Primary 5G network	Not supported	SA/NSA (1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 77, 78)
Primary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE	GPRS, EDGE, 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 800/850/900/1700/1900/2100
Secondary 4G network	Not supported	LTE Cat15 (1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28) TD-LTE (38, 40, 41) VoLTE
Secondary data network	GPRS, EDGE	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA
📷 Camera
	Bq Aquaris X (32GB)	Xiaomi Poco X4 Pro (Global 128GB)
Back camera (main camera)	16 megapixels	(triple camera) 108 megapixels 8MP ultrawide f/2.2118°1/4"1.12µm 2MP macro f/2.4
Main camera resolution	4608x3456 pixels	12000x9000 pixels
Video recording (primary)	4K UHD (3840x2160) 30 fps	Full HD (1920x1080) 30 fps
Flash	Dual-LED on main camera and LED on front camera	LED flash
Focal aperture	f/2.0 (aperture)	f/1.9 (aperture)
Focal length	feature not registered	26mm lens
Sensor size	1/2.8" inches	1/1.52" inches
Pixel size	1.12µm pixel	0.7µm 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	Supported
HDR	HDR photo on both cameras	HDR photo on both cameras
Camera extras	feature not registered	feature not registered
📸 Front camera
	Bq Aquaris X (32GB)	Xiaomi Poco X4 Pro (Global 128GB)
Front camera (secondary)	8 megapixels	16 megapixels
Front camera resolution	3264x2448 pixels	4608x3456 pixels
Video recording (secondary)	Full HD (1920x1080)	Full HD (1920x1080)
Front flash	LED	Not supported
Focal aperture	f/2.0 (aperture)	f/2.5 (aperture)
Focal length	feature not registered	feature not registered
Sensor size	feature not registered	1/3.06" inches
Pixel size	1.12µm pixel	1µm pixel
🔉 Sound and multimedia
	Bq Aquaris X (32GB)	Xiaomi Poco X4 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, XviD	MP4, H.265, H.264, H.263, XviD, MKV
Audio formats	MP3, OGG, eAAC+, FLAC	MP3, WAV, WMA, eAAC+, FLAC
🔌 Connectivity
	Bq Aquaris X (32GB)	Xiaomi Poco X4 Pro (Global 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	3.5mm jack
TV output	Not supported	USB Type-C (reversible)
Bluetooth	4.2 + A2DP	5.1 + 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, BeiDou	A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou
NFC	Supported	Supported
Infrared port	Not supported	Supported
🧭 Sensors
	Bq Aquaris X (32GB)	Xiaomi Poco X4 Pro (Global 128GB)
Sensors	Accelerometer Ambient light sensor Compass Fingerprint sensor (rear-mounted) Gyroscope Hall effect Proximity sensor	Accelerometer Ambient light sensor Compass Face unlock Fingerprint sensor (side-mounted) Gyroscope Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Bq Aquaris X (32GB)	Xiaomi Poco X4 Pro (Global 128GB)
Battery type	Li-Ion: lithium-ion (Non removable)	LiPo: li-ion polymer (Non removable)
Battery capacity	3100 mAh	5000 mAh
Charger, watts	18W Wired fast charging	67W Wired fast charging Quick Charge 3+ USB Power Delivery 3.0
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
	Bq Aquaris X (32GB)	Xiaomi Poco X4 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: Carbon black, Pearl Rose • 2.5D curved glass screen • Fast battery charging • Quick Charge 3.0 • 24-bit/192kHz audio	• Colors: Laser Black, Laser Blue, Poco Yellow
☢️ Radiation rate
	Bq Aquaris X (32GB)	Xiaomi Poco X4 Pro (Global 128GB)
SAR 1.6W/kg (USA, Mexico, etc.)	feature not registered	feature not registered
SAR 2W/kg (Europe, UK, etc.)	0.428W/kg (head), 1.36W/kg (body)	feature not registered