Lenovo Phab 2 (PB2-650M) vs Xiaomi Poco F4 (256GB/8GB)

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Side by side comparison between Lenovo Phab 2 vs Xiaomi Poco F4 phones, differences, pros, cons and full specifications. What's the better?

6/23/2022 12:00 PM, updated: 5/4/2023 8:26 AM

Compare Xiaomi Poco F4 X Lenovo Phab 2 (PB2-650M) 03Points

Specifications Compare Models Pictures

6.4"
IPS

720x1280

13
MP

5mp

3GB
RAM

Quad-core

4050
mAh

(Non removable)

30Points Xiaomi Poco F4 (256GB/8GB) Compare Lenovo Phab 2 X

Specifications Compare Models Pictures

6.67"
AMOLED

1080x2400

64
MP

20mp

8GB
RAM

Octa-core

4500
mAh

(Non removable)

What's the better phone? Xiaomi Poco F4 (256GB/8GB)

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!

3 Advantages Lenovo Phab 2 (PB2-650M)	vs	30 Advantages Xiaomi Poco F4 (256GB/8GB)
+Until 256GB microSD, microSDXCAdvantage More external storage for files using memory cards	vs	Not supported
+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
1.3GHz 64bit Quad-core	vs	+3.2GHz 64bit Octa-core (7nm)171% More powerful processor, you can open your applications faster
3GB LPDDR3	vs	+8GB LPDDR5167% More RAM memory. Typically more responsive and better for multitasking.
32GB (22GB available)	vs	+256GB (218GB available)9 times More internal storage for applications and files
225 grams (7.88 ounces)	vs	+195 grams (6.83 ounces)15% Lighter
9.6 millimeters (0.38 inches)	vs	+7.7 millimeters (0.3 inches)25% Thinner
TFT IPS LCD	vs	+AMOLEDAdvantage 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	+1080x2400 pixels181% Higher resolution screen
229 PPI	vs	+395 PPI72% Crisper display of text, images and videos because it has more pixels per inch (ppi)
6.4"	vs	+6.67"4% Larger screen
(back) 13MP	vs	+(triple camera) 64MP + 8MP + 2MP5 times Higher resolution main camera
EIS: Digital stabilization	vs	+OIS: Optical stabilizationAdvantage Image stabilization prevents blurry photos and helps in recording motion video
Not supported	vs	+BSI sensorAdvantage The BSI sensor allows the entry of more light generating photos with more detail and brightness
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
(front) VGA (640x480)	vs	+(front) Full HD (1920x1080)6 times More image quality for recording videos with the secondary camera
Android 6.0 Marshmallow	vs	+Android 13Advantage Android 13 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 unlock 2DAdvantage Sensors help you use the device
Not supported	vs	+Fingerprint sensor (side-mounted)Advantage Sensors help you use the device
4050 mAh	vs	+4500 mAh11% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
802.11 a/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
4.0 + 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	+Type-CAdvantage Reversible connector, you can stick in a USB-C cable any which way; either side is up.
Not supported	vs	+Gorilla Glass 5Advantage Protection against scratches on the screen lets you carry your phone with your keys
Not supported	vs	+IP53 certifiedAdvantage Protection against water allows you talk to your friends in the rain, for example

19 Common items in both devices

LED flash

Only digital zoom

PDAF: phase detection autofocus

Capacitive

Multitouch

Accelerometer

Ambient light sensor

+12 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
	Lenovo Phab 2 (PB2-650M)	Xiaomi Poco F4 (256GB/8GB)
Change model		Choose the model
Model	Phab 2 (PB2-650M)	Poco F4 (256GB/8GB)
Other model names	Lenovo Phab2 Dual-Sim 32GB, Lenovo PB2-650M	POCO F4 5G (256GB+8GB RAM)
Country or region available	(Global, International), Egypt, United Arab Emirates, (Europe), India	(Global, International)
Brand	Lenovo	Xiaomi
Release date	6/1/2016	6/27/2022, Announced: 6/23/2022
Depth	9.6 millimeters (0.38 inches)	7.7 millimeters (0.3 inches)
Size (width x height)	89.5 x 175 millimeters (3.52 x 6.89 in)	75.95 x 163.2 millimeters (2.99 x 6.43 in)
Weight	225 grams (7.88 ounces)	195 grams (6.83 ounces)
Build, materials	feature not registered	Aluminum frame, glass front/back
Protection against water and others	Not supported	IP53 certified: protection against dust and splashing
📲 Display
	Lenovo Phab 2 (PB2-650M)	Xiaomi Poco F4 (256GB/8GB)
Display type	TFT IPS LCD	AMOLED
Screen size	6.4" inches	6.67" inches
Screen-to-body ratio	~72.1% (screen-to-body ratio)	~86.7% (screen-to-body ratio)
Display resolution	720x1280 pixels	1080x2400 pixels (20:9)
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	229 PPI	395 PPI
Colors	16 million	1 billion
Scratch-resistant glass	Not supported	Gorilla Glass 5
Refresh rate	feature not registered	120Hz
Display features	feature not registered	900nits[typ], 1300nits[peak] Dolby Vision/HDR10+ 100% DCI-P3
🤖 Operating System
	Lenovo Phab 2 (PB2-650M)	Xiaomi Poco F4 (256GB/8GB)
System version	Android 6.0 Marshmallow	Android 12
Firmware update	feature not registered	Android 13
User Interface	feature not registered	MIUI 13 / 14
⚙️ Processor
	Lenovo Phab 2 (PB2-650M)	Xiaomi Poco F4 (256GB/8GB)
Chipset	64bit: MediaTek MT8735 (28nm)	64bit: Qualcomm Snapdragon 870 (SM8250-AC) (7nm)
CPU	Quad-core, 1 processor: 4x 1.3GHz ARM Cortex-A53 (Quad-core)	Octa-core, 3 processors: 1x 3.2GHz Kryo 585 (Single-core) 3x 2.42GHz Kryo 585 (Triple-core) 4x 1.8GHz Kryo 585 (Quad-core)
GPU graphical controller	ARM Mali-T720 MP2	Qualcomm Adreno 650 (670MHz)
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	Lenovo Phab 2 (PB2-650M)	Xiaomi Poco F4 (256GB/8GB)
RAM memory	3GB LPDDR3	8GB LPDDR5
Internal storage	32GB (22GB available)	256GB (218GB available) UFS 3.1
External storage	Until 256GB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot)	Not supported
📶 Mobile networks
	Lenovo Phab 2 (PB2-650M)	Xiaomi Poco F4 (256GB/8GB)
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)	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 850/900/1700/1900/2100
Primary 4G network	LTE Cat4 850/800/900/1800/1900/2100/2600 (Bands 1,2,3,5,7,8,20) TD-LTE 2500/2300/2600 (Bands 38,40,41)	LTE Cat20 VoLTE Global version: LTE (1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28) TD-LTE (38, 40, 41) India version: LTE (1, 3, 5, 8) TD-LTE (40, 41)
Primary 5G network	Not supported	Global version: SA/NSA (1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 77, 78) India version: SA/NSA (1, 3, 5, 8, 28, 38, 40, 41, 77, 78)
Primary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, 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 850/900/1700/1900/2100
Secondary 4G network	Not supported	LTE Cat20 VoLTE Global version: LTE (1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28) TD-LTE (38, 40, 41) India version: LTE (1, 3, 5, 8) TD-LTE (40, 41)
Secondary data network	GPRS, EDGE	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA
📷 Camera
	Lenovo Phab 2 (PB2-650M)	Xiaomi Poco F4 (256GB/8GB)
Back camera (main camera)	13 megapixels	(triple camera) 64 megapixels 8MP ultrawide f/2.2119°1/4"1.12µm 2MP macro f/2.4
Main camera resolution	4128x3096 pixels	10120x6328 pixels
Video recording (primary)	Full HD (1920x1080) 30 fps	4K UHD (3840x2160) 60 fps
Flash	LED flash	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	0.7µm pixel
Autofocus	PDAF: phase detection 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	Not supported	Supported
HDR	HDR photo only main camera	HDR photo on both cameras
Camera extras	feature not registered	1080p@60fps
📸 Front camera
	Lenovo Phab 2 (PB2-650M)	Xiaomi Poco F4 (256GB/8GB)
Front camera (secondary)	5 megapixels	20 megapixels
Front camera resolution	2560x1920 pixels	5184x3840 pixels
Video recording (secondary)	VGA (640x480)	Full HD (1920x1080)
Front flash	Not supported	Not supported
Focal aperture	feature not registered	f/2.5 (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
	Lenovo Phab 2 (PB2-650M)	Xiaomi Poco F4 (256GB/8GB)
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.264, H.263, WMV	MP4, H.265, H.264, H.263, XviD, MKV
Audio formats	MP3, WAV, WMA, eAAC+, FLAC	MP3, WAV, WMA, eAAC+, FLAC
🔌 Connectivity
	Lenovo Phab 2 (PB2-650M)	Xiaomi Poco F4 (256GB/8GB)
USB	MicroUSB 2.0	USB 2.0 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	4.0 + A2DP	5.2 + A2DP/LE
WiFi	802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz) + MIMO	802.11 a/b/g/n/ac/ax [wifi6] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot
DLNA	Not supported	Not supported
GPS	A-GPS, GeoTagging	A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS, NavIC
NFC	Not supported	Supported
Infrared port	Not supported	Supported
🧭 Sensors
	Lenovo Phab 2 (PB2-650M)	Xiaomi Poco F4 (256GB/8GB)
Sensors	Accelerometer Ambient light sensor Compass Gyroscope Hall effect Proximity sensor	Accelerometer Ambient light sensor Compass Face unlock 2D Fingerprint sensor (side-mounted) Gyroscope Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Lenovo Phab 2 (PB2-650M)	Xiaomi Poco F4 (256GB/8GB)
Battery type	LiPo: li-ion polymer (Non removable)	LiPo: li-ion polymer (Non removable)
Battery capacity	4050 mAh	4500 mAh
Charger, watts	Wired charging	67W Wired fast charging Reverse charging by cable Quick Charge 3+ USB Power Delivery 3.0
Inductive / wireless charging	feature not registered	Not supported
Talk time autonomy	32 hours (1.3 days)	feature not registered
Standby	336 hours (14 days)	feature not registered
➕ Other features
	Lenovo Phab 2 (PB2-650M)	Xiaomi Poco F4 (256GB/8GB)
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: Gunmetal Grey, Champagne Gold • Aluminum body • 85° wide angle front camera • Dolby Atmos audio (capture 5.1) • WiFi hotspot	• Colors: Moonlight Silver, Night Black, Nebula Green
☢️ Radiation rate
	Lenovo Phab 2 (PB2-650M)	Xiaomi Poco F4 (256GB/8GB)
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