LG K4 (K120E) vs Qbex Flix (BV2000)

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Side by side comparison between LG K4 vs Qbex Flix phones, differences, pros, cons and full specifications. What's the better?

6/17/2017 2:13 PM, updated: 6/4/2025 11:22 AM

Compare Qbex Flix X LG K4 (K120E) 03Points

Specifications Compare Models Pictures

4.5"
IPS

480x854

5
MP

2mp

1GB
RAM

Quad-core

1940
mAh

(Removable)

10Points Qbex Flix (BV2000) Compare LG K4 X

Specifications Compare Models Pictures

5"
IPS

720x1280

8
MP

5mp

1GB
RAM

Quad-core

2400
mAh

(Removable)

What's the better phone? Qbex Flix (BV2000)

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 LG K4 (K120E)	vs	10 Advantages Qbex Flix (BV2000)
+8GB (3.88GB available)11% More internal storage for applications and files	vs	8GB (3.5GB available)
+120 grams (4.2 ounces)29% Lighter	vs	155 grams (5.43 ounces)
+Android 5.1.1 LollipopAdvantage Android 5.1.1 Lollipop is newer and safer	vs	Android 5.1 Lollipop
8.9 millimeters (0.35 inches)	vs	+8.8 millimeters (0.35 inches)1% Thinner
480x854 pixels	vs	+720x1280 pixels125% Higher resolution screen
218 PPI	vs	+294 PPI35% Crisper display of text, images and videos because it has more pixels per inch (ppi)
4.5"	vs	+5"11% Larger screen
(back) 5MP	vs	+(back) 8MP59% Higher resolution main camera
Not supported	vs	+HDR photo only main cameraAdvantage The HDR technology produced photos with more detail in dark areas
f/2.8 (aperture)	vs	+f/2.4 (aperture)17% Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
(front) 2MP	vs	+(front) 5MP162% Higher resolution secondary camera to take pictures and selfies
1940 mAh	vs	+2400 mAh24% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
1 slot (Single-SIM) (dedicated slot)	vs	+2 slots (Dual-SIM) (dedicated slot)Advantage You can have more mobile carriers/operators on the same device.

31 Common items in both devices

1GHz 64bit Quad-core (28nm)

1GB LPDDR3

Until 32GB microSD, microSDHC

Plastic body, glass front

TFT IPS LCD

60Hz

16 million

+24 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
	LG K4 (K120E)	Qbex Flix (BV2000)
Change model
Model	LG K4 (K120E)	Flix (BV2000)
Other model names	LG K4 K120E, LG-K120E, LGK120E	Qbex FliX BV2000 Dual-SIM, Blackview BV2000
Country or region available	(Europe), South Africa	Brazil
Brand	LG	Qbex
Release date	2/1/2016	1/1/2016
Depth	8.9 millimeters (0.35 inches)	8.8 millimeters (0.35 inches)
Size (width x height)	66.7 x 131.9 millimeters (2.63 x 5.19 in)	72.6 x 145 millimeters (2.86 x 5.71 in)
Weight	120 grams (4.2 ounces)	155 grams (5.43 ounces)
Build, materials	Plastic body, glass front	Plastic body, glass front
Protection against water and others	Not supported	Not supported
📲 Display
	LG K4 (K120E)	Qbex Flix (BV2000)
Display type	TFT IPS LCD	TFT IPS LCD
Screen size	4.5" inches	5" inches
Screen-to-body ratio	~63.4% (screen-to-body ratio)	~65.5% (screen-to-body ratio)
Display resolution	480x854 pixels	720x1280 pixels
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	218 PPI	294 PPI
Colors	16 million	16 million
Scratch-resistant glass	Not supported	Not supported
Refresh rate	60Hz	60Hz
Display features	Not supported	Not supported
🤖 Operating System
	LG K4 (K120E)	Qbex Flix (BV2000)
System version	Android 5.1.1 Lollipop	Android 5.1 Lollipop
Firmware update	feature not registered	feature not registered
User Interface	feature not registered	feature not registered
⚙️ Processor
	LG K4 (K120E)	Qbex Flix (BV2000)
Chipset	64bit: MediaTek MT6735M (28nm)	64bit: MediaTek MT6735P (28nm)
CPU	Quad-core, 1 processor: 4x 1GHz ARM Cortex-A53 (Quad-core)	Quad-core, 1 processor: 4x 1GHz ARM Cortex-A53 (Quad-core)
GPU graphical controller	ARM Mali-T720 MP1 (450MHz)	ARM Mali-T720 MP1 (450MHz)
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	LG K4 (K120E)	Qbex Flix (BV2000)
RAM memory	1GB LPDDR3	1GB LPDDR3
Internal storage	8GB (3.88GB available)	8GB (3.5GB available)
External storage	Until 32GB microSD, microSDHC (dedicated slot)	Until 32GB microSD, microSDHC (dedicated slot)
📶 Mobile networks
	LG K4 (K120E)	Qbex Flix (BV2000)
Dual-SIM	Not supported	Dual-SIM Standby - Call active on one sim card (dedicated slot)
SIM card	1 slot (Single-SIM) micro-SIM (3FF)	2 slots (Dual-SIM) micro-SIM (3FF) and standard SIM (2FF)
Maximum Download / Upload	150/50 Mbps	150/50 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	UMTS 850/900/1900/2100	UMTS 850/2100
Primary 4G network	LTE Cat4 (Bands 1, 3, 7, 8, 20)	LTE Cat4 (2, 5, 7)
Primary 5G network	Not supported	Not supported
Primary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE
Secondary 2G network	Not supported	GSM 850/900/1800/1900
Secondary 3G network	Not supported	Not supported
Secondary 4G network	Not supported	Not supported
Secondary data network	Not supported	GPRS, EDGE
📷 Camera
	LG K4 (K120E)	Qbex Flix (BV2000)
Back camera (main camera)	5 megapixels	8 megapixels
Main camera resolution	2592x1944 pixels	3264x2448 pixels
Video recording (primary)	HD (1280x720) 30 fps	HD (1280x720) 30 fps
Flash	LED flash	LED flash
Focal aperture	f/2.8 (aperture)	f/2.4 (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
Autofocus	Autofocus	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	Not supported	HDR photo only main camera
Camera extras	feature not registered	feature not registered
📸 Front camera
	LG K4 (K120E)	Qbex Flix (BV2000)
Front camera (secondary)	2 megapixels	5 megapixels
Front camera resolution	1600x1200 pixels	2592x1944 pixels
Video recording (secondary)	HD (1280x720)	HD (1280x720)
Front flash	Not supported	Not supported
Focal aperture	f/2.8 (aperture)	feature not registered
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
	LG K4 (K120E)	Qbex Flix (BV2000)
Loudspeaker	Supported	Mono sound (not stereo)
Active noise cancellation	Not supported	1 microphone
Radio	FM (RDS)	FM
TV	Not supported	Not supported
Video formats	MP4, H.264, H.263, XviD	MP4, H.264, H.263
Audio formats	MP3, WAV, eAAC+, FLAC	MP3, WAV, eAAC+, FLAC
🔌 Connectivity
	LG K4 (K120E)	Qbex Flix (BV2000)
USB	MicroUSB 2.0	MicroUSB 2.0
Audio output	3.5mm jack	3.5mm jack
TV output	Not supported	Not supported
Bluetooth	4.0 + A2DP	4.0 + A2DP
WiFi	802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot	802.11 b/g/n [wifi4] (2.4GHz) WiFi hotspot
DLNA	Not supported	Not supported
GPS	A-GPS, GeoTagging	A-GPS, GeoTagging
NFC	Not supported	Not supported
Infrared port	Not supported	Not supported
🧭 Sensors
	LG K4 (K120E)	Qbex Flix (BV2000)
Sensors	Accelerometer Ambient light sensor Proximity sensor	Accelerometer Ambient light sensor Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	LG K4 (K120E)	Qbex Flix (BV2000)
Battery type	Li-Ion: lithium-ion (Removable) BL-49JH	LiPo: li-ion polymer (Removable)
Battery capacity	1940 mAh	2400 mAh
Charger, watts	Wired charging	5W Wired charging
Inductive / wireless charging	Not supported	Not supported
Talk time autonomy	9 hours	8 hours
Standby	500 hours (20.8 days)	200 hours (8.3 days)
➕ Other features
	LG K4 (K120E)	Qbex Flix (BV2000)
Call control	Voice dialing, Voice recorder	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: White, Blue • Knock Code	• Colors: White, Gray, Blue, Green, Pink
☢️ Radiation rate
	LG K4 (K120E)	Qbex Flix (BV2000)
SAR 1.6W/kg (USA, Mexico, etc.)	feature not registered	feature not registered
SAR 2W/kg (Europe, UK, etc.)	0.604W/kg (head), 1.19W/kg (body)	feature not registered