Samsung Galaxy Mega 2 Duos (SM-G7508Q) vs Micromax Bolt Selfie (Q424)

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

2/21/2023 5:35 PM, updated: 6/4/2025 11:34 AM

Compare Micromax Bolt Selfie X Samsung Galaxy Mega 2 Duos (SM-G7508Q) 11Points

Specifications Compare Models Pictures

6"
TFT

720x1280

8
MP

2.1mp

1.5GB
RAM

Quad-core

2800
mAh

(Removable)

03Points Micromax Bolt Selfie (Q424) Compare Samsung Galaxy Mega 2 X

Specifications Compare Models Pictures

4.5"
TFT

480x854

5
MP

5mp

1GB
RAM

Quad-core

1750
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!

11 Advantages Samsung Galaxy Mega 2 Duos (SM-G7508Q)	vs	3 Advantages Micromax Bolt Selfie (Q424)
+1.2GHz 64bit Quad-core (28nm)26% More powerful processor, you can open your applications faster	vs	1GHz 64bit Quad-core (28nm)
+1.5GB LPDDR250% More RAM memory. Typically more responsive and better for multitasking.	vs	1GB LPDDR3
+Until 64GB microSD, microSDXC100% More external storage for files using memory cards	vs	Until 32GB microSD, microSDHC
+8.6 millimeters (0.34 inches)2% Thinner	vs	8.8 millimeters (0.35 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
+(front) Full HD (1920x1080)125% More image quality for recording videos with the secondary camera	vs	(front) HD (1280x720)
+CompassAdvantage Sensors help you use the device	vs	Not supported
+2800 mAh60% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use	vs	1750 mAh
194 grams (6.79 ounces)	vs	+121 grams (4.24 ounces)60% Lighter
(front) 2.1MP	vs	+(front) 5MP143% Higher resolution secondary camera to take pictures and selfies
Android 4.4.4 KitKat	vs	+Android 5.1 LollipopAdvantage Android 5.1 Lollipop is newer and safer

31 Common items in both devices

8GB (5GB available)

Plastic body, glass front

TFT LCD

60Hz

16 million

LED flash

Only digital zoom

+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
	Galaxy Mega 2 Duos (SM-G7508Q)	Micromax Bolt Selfie (Q424)
Change model
Model	Galaxy Mega 2 Duos (SM-G7508Q)	Bolt Selfie (Q424)
Other model names	Galaxy Mega 2 LTE G7508Q, Samsung Vasta	Micromax Q424 Bolt Selfie Dual-Sim
Country or region available	China, Hong Kong	India, Russia
Brand	Samsung	Micromax
Release date	9/1/2014	5/1/2016
Depth	8.6 millimeters (0.34 inches)	8.8 millimeters (0.35 inches)
Size (width x height)	84.9 x 163.6 millimeters (3.34 x 6.44 in)	66 x 131.8 millimeters (2.6 x 5.19 in)
Weight	194 grams (6.79 ounces)	121 grams (4.24 ounces)
Build, materials	Plastic body, glass front	Plastic body, glass front
Protection against water and others	Not supported	Not supported
📲 Display
	Galaxy Mega 2 Duos (SM-G7508Q)	Micromax Bolt Selfie (Q424)
Display type	TFT LCD	TFT LCD
Screen size	6" inches	4.5" inches
Screen-to-body ratio	~71.5% (screen-to-body ratio)	~64.1% (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	60Hz
Display features	Not supported	Not supported
🤖 Operating System
	Galaxy Mega 2 Duos (SM-G7508Q)	Micromax Bolt Selfie (Q424)
System version	Android 4.4.4 KitKat	Android 5.1 Lollipop
Firmware update	feature not registered	feature not registered
User Interface	feature not registered	feature not registered
⚙️ Processor
	Galaxy Mega 2 Duos (SM-G7508Q)	Micromax Bolt Selfie (Q424)
Chipset	64bit: Qualcomm Snapdragon 410 (MSM8916) (28nm)	64bit: MediaTek MT6735M (28nm)
CPU	Quad-core, 1 processor: 4x 1.2GHz ARM Cortex-A53 (Quad-core)	Quad-core, 1 processor: 4x 1GHz ARM Cortex-A53 (Quad-core)
GPU graphical controller	Qualcomm Adreno 306 (450MHz)	ARM Mali-T720 MP1 (450MHz)
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	Galaxy Mega 2 Duos (SM-G7508Q)	Micromax Bolt Selfie (Q424)
RAM memory	1.5GB LPDDR2	1GB LPDDR3
Internal storage	8GB (5GB available) eMMC 4.5	8GB (5GB available)
External storage	Until 64GB microSD, microSDXC (dedicated slot)	Until 32GB microSD, microSDHC (dedicated slot)
📶 Mobile networks
	Galaxy Mega 2 Duos (SM-G7508Q)	Micromax Bolt Selfie (Q424)
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) 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 900/2100
Primary 4G network	LTE Cat4 (1, 3, 7) TD-LTE (38, 39, 40, 41)	LTE Cat4 850/1800 (Bands 3,5) TD-LTE 2300 (Bands 40)
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+, TD-LTE, 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
	Galaxy Mega 2 Duos (SM-G7508Q)	Micromax Bolt Selfie (Q424)
Back camera (main camera)	8 megapixels	5 megapixels
Main camera resolution	3264x2448 pixels	2592x1944 pixels
Video recording (primary)	Full HD (1920x1080) 30 fps	Full HD (1920x1080) 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	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	HDR photo only main camera	HDR photo only main camera
Camera extras	feature not registered	feature not registered
📸 Front camera
	Galaxy Mega 2 Duos (SM-G7508Q)	Micromax Bolt Selfie (Q424)
Front camera (secondary)	2.1 megapixels	5 megapixels
Front camera resolution	1920x1080 pixels	2592x1944 pixels
Video recording (secondary)	Full HD (1920x1080)	HD (1280x720)
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)	Micromax Bolt Selfie (Q424)
Loudspeaker	Mono sound (not stereo)	Mono sound (not stereo)
Active noise cancellation	Not supported	1 microphone
Radio	FM	FM
TV	Not supported	Not supported
Video formats	MP4, H.264, H.263, WMV	MP4, H.264, H.263
Audio formats	MP3, WAV, WMA, eAAC+, FLAC	MP3, WAV, WMA, AAC
🔌 Connectivity
	Galaxy Mega 2 Duos (SM-G7508Q)	Micromax Bolt Selfie (Q424)
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) WiFi hotspot
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)	Micromax Bolt Selfie (Q424)
Sensors	Accelerometer Ambient light sensor Compass Proximity sensor	Accelerometer Ambient light sensor Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Galaxy Mega 2 Duos (SM-G7508Q)	Micromax Bolt Selfie (Q424)
Battery type	Li-Ion: lithium-ion (Removable)	Li-Ion: lithium-ion (Removable)
Battery capacity	2800 mAh	1750 mAh
Charger, watts	7.75W (5V/1.55A) Wired charging	Wired charging
Inductive / wireless charging	Not supported	Not supported
Talk time autonomy	22 hours	7 hours
Standby	feature not registered	320 hours (13.3 days)
➕ Other features
	Galaxy Mega 2 Duos (SM-G7508Q)	Micromax Bolt Selfie (Q424)
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: White
☢️ Radiation rate
	Galaxy Mega 2 Duos (SM-G7508Q)	Micromax Bolt Selfie (Q424)
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