Blu Advance 4.0 L2 (A030U) vs LG K7 2017 (Dual X230)

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Side by side comparison between Blu Advance 4.0 L2 vs LG K7 (2017) phones, differences, pros, cons and full specifications. What's the better?

7/2/2017 8:38 PM, updated: 5/27/2022 7:17 PM

Compare LG K7 (2017) X Blu Advance 4.0 L2 (A030U) 03Points

Specifications Compare Models Pictures

4"
TFT

480x800

3.1
MP

0.3mp

512MB
RAM

Quad-core

1300
mAh

(Removable)

18Points LG K7 2017 (Dual X230) Compare Blu Advance 4.0 L2 X

Specifications Compare Models Pictures

5"
IPS

480x854

8
MP

5mp

1GB
RAM

Quad-core

2410
mAh

(Removable)

What's the better phone? LG K7 2017 (Dual X230)

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 Blu Advance 4.0 L2 (A030U)	vs	18 Advantages LG K7 2017 (Dual X230)
+Until 64GB microSD, microSDXC100% More external storage for files using memory cards	vs	Until 32GB microSD, microSDXC
+122 grams (4.27 ounces)19% Lighter	vs	145 grams (5.08 ounces)
+233 PPI19% Crisper display of text, images and videos because it has more pixels per inch (ppi)	vs	196 PPI
1.3GHz 32bit Quad-core	vs	+1.1GHz 64bit Quad-core3% More powerful processor, you can open your applications faster
512MB LPDDR2	vs	+1GB LPDDR3100% More RAM memory. Typically more responsive and better for multitasking.
4GB (1.78GB available)	vs	+8GB (4GB available)125% More internal storage for applications and files
10.8 millimeters (0.43 inches)	vs	+8.1 millimeters (0.32 inches)33% Thinner
TFT LCD	vs	+TFT IPS LCDAdvantage TFT IPS LCD display is brighter and more vivid
480x800 pixels	vs	+480x854 pixels7% Higher resolution screen
4"	vs	+5"25% Larger screen
(back) 3.1MP	vs	+(back) 8MP154% Higher resolution main camera
Not supported	vs	+AutofocusAdvantage Best autofocus type for taking pictures
Not supported	vs	+HDR photo on both camerasAdvantage The HDR technology produced photos with more detail in dark areas
(front) 0.3MP	vs	+(front) 5MP15 times Higher resolution secondary camera to take pictures and selfies
(front) VGA (640x480)	vs	+(front) HD (1280x720)2 times More image quality for recording videos with the secondary camera
Android 6.0 Marshmallow	vs	+Android 6.0.1 MarshmallowAdvantage Android 6.0.1 Marshmallow is newer and safer
3G+ HSPA+	vs	+4G LTEAdvantage The 4G LTE network is newer and faster
(3G+ HSPA+) 21 Mbps	vs	+(4G LTE) 150 Mbps6 times Faster for surfing the internet and download files
Not supported	vs	+Proximity sensorAdvantage Sensors help you use the device
1300 mAh	vs	+2410 mAh85% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
4.0 + A2DP	vs	+4.1 + A2DPAdvantage Bluetooth 4.1 + A2DP is newer and faster

16 Common items in both devices

16 million

LED flash

Only digital zoom

EIS: Digital stabilization

HD (1280x720)

Capacitive

Multitouch

+9 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
	Blu Advance 4.0 L2 (A030U)	LG K7 2017 (Dual X230)
Change model
Model	Advance 4.0 L2 (A030U)	LG K7 2017 (Dual X230)
Other model names	BLU Advance 4.0L2 Dual-Sim A030, Blu A030U	LG K4 2017 (K7 2017 in Russia), LG-X230, LGX230
Country or region available	USA	Kazakhstan, Poland, Romania, Russia
Brand	Blu	LG
Release date	4/1/2016	2/1/2017
Depth	10.8 millimeters (0.43 inches)	8.1 millimeters (0.32 inches)
Size (width x height)	65.8 x 133.7 millimeters (2.59 x 5.26 in)	74.13 x 145.8 millimeters (2.92 x 5.74 in)
Weight	122 grams (4.27 ounces)	145 grams (5.08 ounces)
Build, materials	feature not registered	Plastic body, glass front
Protection against water and others	Not supported	Not supported
📲 Display
	Blu Advance 4.0 L2 (A030U)	LG K7 2017 (Dual X230)
Display type	TFT LCD	TFT IPS LCD
Screen size	4" inches	5" inches
Screen-to-body ratio	~51.8% (screen-to-body ratio)	~63.7% (screen-to-body ratio)
Display resolution	480x800 pixels	480x854 pixels (16:9)
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	233 PPI	196 PPI
Colors	16 million	16 million
Scratch-resistant glass	Not supported	Not supported
Refresh rate	feature not registered	60Hz
Display features	feature not registered	Not supported
🤖 Operating System
	Blu Advance 4.0 L2 (A030U)	LG K7 2017 (Dual X230)
System version	Android 6.0 Marshmallow	Android 6.0.1 Marshmallow
Firmware update	feature not registered	feature not registered
User Interface	feature not registered	LG UX 5.0
⚙️ Processor
	Blu Advance 4.0 L2 (A030U)	LG K7 2017 (Dual X230)
Chipset	32bit: MediaTek MT6580 (28nm)	64bit: MediaTek MT6737M (28nm)
CPU	Quad-core, 1 processor: 4x 1.3GHz ARM Cortex-A7 (Quad-core)	Quad-core, 1 processor: 4x 1.1GHz ARM Cortex-A53 (Quad-core)
GPU graphical controller	ARM Mali-400 MP1 500Mhz	ARM Mali-T720 MP2 550Mhz
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	Blu Advance 4.0 L2 (A030U)	LG K7 2017 (Dual X230)
RAM memory	512MB LPDDR2	1GB LPDDR3
Internal storage	4GB (1.78GB available)	8GB (4GB available) eMMC 4.5
External storage	Until 64GB microSD, microSDXC (dedicated slot)	Until 32GB microSD, microSDXC (dedicated slot)
📶 Mobile networks
	Blu Advance 4.0 L2 (A030U)	LG K7 2017 (Dual X230)
Dual-SIM	Dual-SIM Standby - Call active on one sim card (dedicated slot)	Dual-SIM Standby - Call active on one sim card (dedicated slot)
SIM card	2 slots (Dual-SIM) Standard mini-SIM (2FF)	2 slots (Dual-SIM) nano-SIM (4FF)
Maximum Download / Upload	21/5.76 Mbps	150/50 Mbps
Network technology	2G, 3G	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 850/1700/1900	UMTS 850/900/1900/2100
Primary 4G network	Not supported	LTE Cat4 (3, 7, 28)
Primary 5G network	Not supported	Not supported
Primary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE
Secondary 2G network	GSM 850/900/1800/1900	GSM 850/900/1800/1900
Secondary 3G network	Not supported	Not supported
Secondary 4G network	Not supported	Not supported
Secondary data network	GPRS, EDGE	GPRS, EDGE
📷 Camera
	Blu Advance 4.0 L2 (A030U)	LG K7 2017 (Dual X230)
Back camera (main camera)	3.1 megapixels	8 megapixels
Main camera resolution	2048x1536 pixels	3264x2448 pixels
Video recording (primary)	HD (1280x720) 30 fps	HD (1280x720) 30 fps
Flash	LED flash	LED flash
Focal aperture	feature not registered	f/2.6 (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	Not supported	Autofocus
Touch focus	Not supported	Supported
Image stabilization	EIS: Digital stabilization	EIS: Digital stabilization
Zoom	Only digital zoom	Only digital zoom
Face/smile detection	Smile detection	Face detection, Smile detection
BSI sensor	Not supported	Not supported
HDR	Not supported	HDR photo on both cameras
Camera extras	feature not registered	feature not registered
📸 Front camera
	Blu Advance 4.0 L2 (A030U)	LG K7 2017 (Dual X230)
Front camera (secondary)	0.3 megapixels	5 megapixels
Front camera resolution	640x480 pixels	2560x1920 pixels
Video recording (secondary)	VGA (640x480)	HD (1280x720)
Front flash	Not supported	Not supported
Focal aperture	feature not registered	f/2.7 (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
🔉 Sound and multimedia
	Blu Advance 4.0 L2 (A030U)	LG K7 2017 (Dual X230)
Loudspeaker	Supported	Mono sound (not stereo)
Active noise cancellation	Not supported	Not supported
Radio	FM	FM (RDS)
TV	Not supported	Not supported
Video formats	MP4, H.264, H.263, DivX, XviD, WMV	MP4, H.264, H.263, MKV
Audio formats	MP3, WAV, WMA, AAC	MP3, WAV, WMA, eAAC+
🔌 Connectivity
	Blu Advance 4.0 L2 (A030U)	LG K7 2017 (Dual X230)
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	4.1 + A2DP
WiFi	802.11 b/g/n [wifi4] (2.4GHz)	802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, 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
	Blu Advance 4.0 L2 (A030U)	LG K7 2017 (Dual X230)
Sensors	Accelerometer	Accelerometer Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Blu Advance 4.0 L2 (A030U)	LG K7 2017 (Dual X230)
Battery type	Li-Ion: lithium-ion (Removable)	Li-Ion: lithium-ion (Removable)
Battery capacity	1300 mAh	2410 mAh
Charger, watts	Wired charging	Wired charging
Inductive / wireless charging	feature not registered	Not supported
Talk time autonomy	12 hours	3.2 hours
Standby	500 hours (20.8 days)	310 hours (12.9 days)
➕ Other features
	Blu Advance 4.0 L2 (A030U)	LG K7 2017 (Dual X230)
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: Black, White, Green, Pink • WiFi hotspot	• Colors: Black, Titan, Gold, Chocolate • Knock Code, Knock On • Quick Share, Quick Selfie
☢️ Radiation rate
	Blu Advance 4.0 L2 (A030U)	LG K7 2017 (Dual X230)
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