Samsung Galaxy Mega 2 Duos (SM-G7508Q) vs Blu Advance 4.5 (A310a)

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Side by side comparison between Samsung Galaxy Mega 2 vs Blu Advance 4.5 phones, differences, pros, cons and full specifications. What's the better?

2/21/2023 5:35 PM, updated: 2/21/2023 5:35 PM

Compare Blu Advance 4.5 X Samsung Galaxy Mega 2 Duos (SM-G7508Q) 18Points

Specifications Compare Models Pictures

6"
TFT

720x1280

8
MP

2.1mp

1.5GB
RAM

Quad-core

2800
mAh

(Removable)

01Point Blu Advance 4.5 (A310a) Compare Samsung Galaxy Mega 2 X

Specifications Compare Models Pictures

4.5"
TFT

480x854

5
MP

0.3mp

512MB
RAM

Dual-core

1700
mAh

(Removable)

What's the better phone? Samsung Galaxy Mega 2 Duos (SM-G7508Q)

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!

18 Advantages Samsung Galaxy Mega 2 Duos (SM-G7508Q)	vs	1 Advantage Blu Advance 4.5 (A310a)
+1.2GHz 64bit Quad-core (28nm)79% More powerful processor, you can open your applications faster	vs	1GHz 32bit Dual-core
+1.5GB LPDDR22 times More RAM memory. Typically more responsive and better for multitasking.	vs	512MB
+8GB (5GB available)100% More internal storage for applications and files	vs	4GB (2.5GB available)
+Until 64GB microSD, microSDXC100% More external storage for files using memory cards	vs	Until 32GB microSD, microSDHC
+8.6 millimeters (0.34 inches)9% Thinner	vs	9.4 millimeters (0.37 inches)
+720x1280 pixels125% Higher resolution screen	vs	480x854 pixels
+245 PPI12% Crisper display of text, images and videos because it has more pixels per inch (ppi)	vs	218 PPI
+6"33% Larger screen	vs	4.5"
+(back) 8MP59% Higher resolution main camera	vs	(back) 5MP
+EIS: Digital stabilizationAdvantage Image stabilization prevents blurry photos and helps in recording motion video	vs	Not supported
+HDR photo only main cameraAdvantage The HDR technology produced photos with more detail in dark areas	vs	Not supported
+(front) 2.1MP6 times Higher resolution secondary camera to take pictures and selfies	vs	(front) 0.3MP
+Full HD (1920x1080)125% More image quality for recording videos with the primary camera	vs	HD (1280x720)
+(front) Full HD (1920x1080)6 times More image quality for recording videos with the secondary camera	vs	(front) VGA (640x480)
+Android 4.4.4 KitKatAdvantage Android 4.4.4 KitKat is newer and safer	vs	Android 4.2.2 Jelly Bean
+4G LTEAdvantage The 4G LTE network is newer and faster	vs	3G+ HSPA+
+(4G LTE) 150 Mbps6 times Faster for surfing the internet and download files	vs	(3G+ HSPA+) 21 Mbps
+2800 mAh65% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use	vs	1700 mAh
194 grams (6.79 ounces)	vs	+144 grams (5.04 ounces)35% Lighter

23 Common items in both devices

TFT LCD

16 million

LED flash

Only digital zoom

Autofocus

Capacitive

Multitouch

+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
	Galaxy Mega 2 Duos (SM-G7508Q)	Blu Advance 4.5 (A310a)
Change model		Choose the model
Model	Galaxy Mega 2 Duos (SM-G7508Q)	Advance 4.5 (A310a)
Other model names	Galaxy Mega 2 LTE G7508Q, Samsung Vasta	Blu Advance 4.5 Dual-Sim A310, Blu A310a
Country or region available	China, Hong Kong	USA
Brand	Samsung	Blu
Release date	9/1/2014	3/13/2014
Depth	8.6 millimeters (0.34 inches)	9.4 millimeters (0.37 inches)
Size (width x height)	84.9 x 163.6 millimeters (3.34 x 6.44 in)	67 x 133 millimeters (2.64 x 5.24 in)
Weight	194 grams (6.79 ounces)	144 grams (5.04 ounces)
Build, materials	Plastic body, glass front	feature not registered
Protection against water and others	Not supported	Not supported
📲 Display
	Galaxy Mega 2 Duos (SM-G7508Q)	Blu Advance 4.5 (A310a)
Display type	TFT LCD	TFT LCD
Screen size	6" inches	4.5" inches
Screen-to-body ratio	~71.5% (screen-to-body ratio)	~62.6% (screen-to-body ratio)
Display resolution	720x1280 pixels (16:9)	480x854 pixels
Touchscreen	Capacitive Multitouch 5-points	Capacitive Multitouch
Pixel density (dot pitch)	245 PPI	218 PPI
Colors	16 million	16 million
Scratch-resistant glass	Not supported	Not supported
Refresh rate	60Hz	feature not registered
Display features	Not supported	feature not registered
🤖 Operating System
	Galaxy Mega 2 Duos (SM-G7508Q)	Blu Advance 4.5 (A310a)
System version	Android 4.4.4 KitKat	Android 4.2.2 Jelly Bean
Firmware update	feature not registered	feature not registered
User Interface	feature not registered	feature not registered
⚙️ Processor
	Galaxy Mega 2 Duos (SM-G7508Q)	Blu Advance 4.5 (A310a)
Chipset	64bit: Qualcomm Snapdragon 410 (MSM8916) (28nm)	32bit: Broadcom
CPU	Quad-core, 1 processor: 4x 1.2GHz ARM Cortex-A53 (Quad-core)	Dual-core, 1 processor: 2x 1GHz
GPU graphical controller	Qualcomm Adreno 306 (450MHz)	Broadcom VideoCore IV
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	Galaxy Mega 2 Duos (SM-G7508Q)	Blu Advance 4.5 (A310a)
RAM memory	1.5GB LPDDR2	512MB
Internal storage	8GB (5GB available) eMMC 4.5	4GB (2.5GB available)
External storage	Until 64GB microSD, microSDXC (dedicated slot)	Until 32GB microSD, microSDHC (dedicated slot)
📶 Mobile networks
	Galaxy Mega 2 Duos (SM-G7508Q)	Blu Advance 4.5 (A310a)
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) micro-SIM (3FF)	2 slots (Dual-SIM) Standard mini-SIM (2FF)
Maximum Download / Upload	150/50 Mbps	21/5.76 Mbps
Network technology	2G, 3G, 4G	2G, 3G
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 850/1900
Primary 4G network	LTE Cat4 (1, 3, 7) TD-LTE (38, 39, 40, 41)	Not supported
Primary 5G network	Not supported	Not supported
Primary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+
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
	Galaxy Mega 2 Duos (SM-G7508Q)	Blu Advance 4.5 (A310a)
Back camera (main camera)	8 megapixels	5 megapixels
Main camera resolution	3264x2448 pixels	2592x1944 pixels
Video recording (primary)	Full HD (1920x1080) 30 fps	HD (1280x720) 30 fps
Flash	LED flash	LED flash
Focal aperture	feature not registered	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
Autofocus	Autofocus	Autofocus
Touch focus	Supported	Supported
Image stabilization	EIS: Digital stabilization	Not supported
Zoom	Only digital zoom	Only digital zoom
Face/smile detection	Face detection, Smile detection	Face detection
BSI sensor	Not supported	Not supported
HDR	HDR photo only main camera	Not supported
Camera extras	feature not registered	feature not registered
📸 Front camera
	Galaxy Mega 2 Duos (SM-G7508Q)	Blu Advance 4.5 (A310a)
Front camera (secondary)	2.1 megapixels	0.3 megapixels
Front camera resolution	1920x1080 pixels	640x480 pixels
Video recording (secondary)	Full HD (1920x1080)	VGA (640x480)
Front flash	Not supported	Not supported
Focal aperture	feature not registered	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
	Galaxy Mega 2 Duos (SM-G7508Q)	Blu Advance 4.5 (A310a)
Loudspeaker	Mono sound (not stereo)	Supported
Active noise cancellation	Not supported	Not supported
Radio	FM	FM
TV	Not supported	Not supported
Video formats	MP4, H.264, H.263, WMV	MP4, H.264, H.263, DivX, XviD, WMV
Audio formats	MP3, WAV, WMA, eAAC+, FLAC	MP3, WAV, WMA, AAC
🔌 Connectivity
	Galaxy Mega 2 Duos (SM-G7508Q)	Blu Advance 4.5 (A310a)
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 a/b/g/n [wifi4] (2.4GHz, 5GHz) WiFi Direct, hotspot	802.11 b/g/n [wifi4] (2.4GHz)
DLNA	Not supported	Not supported
GPS	A-GPS, GeoTagging, GLONASS	A-GPS, GeoTagging
NFC	Not supported	Not supported
Infrared port	Not supported	Not supported
🧭 Sensors
	Galaxy Mega 2 Duos (SM-G7508Q)	Blu Advance 4.5 (A310a)
Sensors	Accelerometer Ambient light sensor Compass Proximity sensor	Accelerometer Ambient light sensor Compass Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Galaxy Mega 2 Duos (SM-G7508Q)	Blu Advance 4.5 (A310a)
Battery type	Li-Ion: lithium-ion (Removable)	Li-Ion: lithium-ion (Removable)
Battery capacity	2800 mAh	1700 mAh
Charger, watts	7.75W (5V/1.55A) Wired charging	Wired charging
Inductive / wireless charging	Not supported	feature not registered
Talk time autonomy	22 hours	5 hours
Standby	feature not registered	200 hours (8.3 days)
➕ Other features
	Galaxy Mega 2 Duos (SM-G7508Q)	Blu Advance 4.5 (A310a)
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, Black • S Pen support • Java framework	• Colors: Black, White • Screen protector included • Case included • WiFi hotspot
☢️ Radiation rate
	Galaxy Mega 2 Duos (SM-G7508Q)	Blu Advance 4.5 (A310a)
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