Micromax Bolt Selfie (Q424) vs Xiaomi Redmi Note 7 (48MP 64GB/6GB)

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Side by side comparison between Micromax Bolt Selfie vs Xiaomi Redmi Note 7 phones, differences, pros, cons and full specifications. What's the better?

3/7/2019 7:31 PM, updated: 6/4/2025 11:34 AM

Compare Xiaomi Redmi Note 7 X Micromax Bolt Selfie (Q424) 03Points

Specifications Compare Models Pictures

4.5"
TFT

480x854

5
MP

5mp

1GB
RAM

Quad-core

1750
mAh

(Removable)

26Points Xiaomi Redmi Note 7 (48MP 64GB/6GB) Compare Micromax Bolt Selfie X

Specifications Compare Models Pictures

6.3"
IPS

1080x2340

48
MP

13mp

6GB
RAM

Octa-core

4000
mAh

(Non removable)

What's the better phone? Xiaomi Redmi Note 7 (48MP 64GB/6GB)

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 Micromax Bolt Selfie (Q424)	vs	26 Advantages Xiaomi Redmi Note 7 (48MP 64GB/6GB)
+121 grams (4.24 ounces)54% Lighter	vs	186 grams (6.51 ounces)
+Li-Ion: lithium-ion (Removable)Advantage Removable battery can be replaced easily	vs	LiPo: li-ion polymer (Non removable)
+2 slots (Dual-SIM) (dedicated slot)Advantage You can have more mobile carriers/operators on the same device.	vs	2 slots (Dual-SIM) (hybrid slot/shares the same microSD slot)
1GHz 64bit Quad-core (28nm)	vs	+2.2GHz 64bit Octa-core (14nm)185% More powerful processor, you can open your applications faster
1GB LPDDR3	vs	+6GB LPDDR4X5 times More RAM memory. Typically more responsive and better for multitasking.
8GB (5GB available)	vs	+64GB (51GB available)9 times More internal storage for applications and files
Until 32GB microSD, microSDHC	vs	+Until 256GB microSD, microSDXC7 times More external storage for files using memory cards
8.8 millimeters (0.35 inches)	vs	+8.1 millimeters (0.32 inches)9% Thinner
TFT LCD	vs	+TFT IPS LCDAdvantage TFT IPS LCD display is brighter and more vivid
480x854 pixels	vs	+1080x2340 pixels5 times Higher resolution screen
218 PPI	vs	+409 PPI88% Crisper display of text, images and videos because it has more pixels per inch (ppi)
4.5"	vs	+6.3"40% Larger screen
(back) 5MP	vs	+(dual camera) 48MP + 5MP10 times Higher resolution main camera
LED flash	vs	+Dual-LED flashAdvantage The Dual-LED flash helps in dark places or in low light
HDR photo only main camera	vs	+HDR photo on both camerasAdvantage The HDR technology produced photos with more detail in dark areas
(front) 5MP	vs	+(front) 13MP154% Higher resolution secondary camera to take pictures and selfies
(front) HD (1280x720)	vs	+(front) Full HD (1920x1080)125% More image quality for recording videos with the secondary camera
Android 5.1 Lollipop	vs	+Android 10Advantage Android 10 is newer and safer
(4G LTE) 150 Mbps	vs	+(4G LTE-A) 450 Mbps2 times Faster for surfing the internet and download files
Not supported	vs	+CompassAdvantage Sensors help you use the device
Not supported	vs	+Face unlock 2DAdvantage Sensors help you use the device
Not supported	vs	+Fingerprint sensor (rear-mounted)Advantage Sensors help you use the device
Not supported	vs	+GyroscopeAdvantage Sensors help you use the device
1750 mAh	vs	+4000 mAh129% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
Not supported	vs	+Active noise cancellationAdvantage More noise-canceling microphones allow for better quality in calls and audio for recorded videos
802.11 b/g/n [wifi4]	vs	+802.11 a/b/g/n/ac [wifi5]Advantage WiFi 802.11 a/b/g/n/ac [wifi5] is newer and faster
4.0 + A2DP	vs	+5.0 + A2DP/LEAdvantage Bluetooth 5.0 + A2DP/LE is newer and faster
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

22 Common items in both devices

Plastic body, glass front / Plastic body, glass front/back

60Hz

16 million

Only digital zoom

Autofocus / PDAF: phase detection autofocus

EIS: Digital stabilization

Full HD (1920x1080)

+15 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
	Micromax Bolt Selfie (Q424)	Redmi Note 7 (48MP 64GB/6GB)
Change model		Choose the model
Model	Bolt Selfie (Q424)	Redmi Note 7 (48MP 64GB/6GB)
Other model names	Micromax Q424 Bolt Selfie Dual-Sim	红米Note 7 M1901F7E, M1901F7C, M1901F7G, Xiaomi Lavender
Country or region available	India, Russia	China
Brand	Micromax	Xiaomi
Release date	5/1/2016	1/10/2019
Depth	8.8 millimeters (0.35 inches)	8.1 millimeters (0.32 inches)
Size (width x height)	66 x 131.8 millimeters (2.6 x 5.19 in)	75.21 x 159.21 millimeters (2.96 x 6.27 in)
Weight	121 grams (4.24 ounces)	186 grams (6.51 ounces)
Build, materials	Plastic body, glass front	Plastic body, glass front/back Back: Gorilla Glass 5
Protection against water and others	Not supported	Not supported
📲 Display
	Micromax Bolt Selfie (Q424)	Redmi Note 7 (48MP 64GB/6GB)
Display type	TFT LCD	TFT IPS LCD
Screen size	4.5" inches	6.3" inches
Screen-to-body ratio	~64.1% (screen-to-body ratio)	~81.4% (screen-to-body ratio)
Display resolution	480x854 pixels	1080x2340 pixels (19.5:9)
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	218 PPI	409 PPI
Colors	16 million	16 million
Scratch-resistant glass	Not supported	Gorilla Glass 5
Refresh rate	60Hz	60Hz
Display features	Not supported	Not supported
🤖 Operating System
	Micromax Bolt Selfie (Q424)	Redmi Note 7 (48MP 64GB/6GB)
System version	Android 5.1 Lollipop	Android 9.0 Pie
Firmware update	feature not registered	Android 10
User Interface	feature not registered	MIUI 10 / 11 / 12
⚙️ Processor
	Micromax Bolt Selfie (Q424)	Redmi Note 7 (48MP 64GB/6GB)
Chipset	64bit: MediaTek MT6735M (28nm)	64bit: Qualcomm Snapdragon 660 (SDM660) (14nm)
CPU	Quad-core, 1 processor: 4x 1GHz ARM Cortex-A53 (Quad-core)	Octa-core, 2 processors: 4x 2.2GHz Kryo 260 Gold (Quad-core) 4x 1.8GHz Kryo 260 Silver (Quad-core)
GPU graphical controller	ARM Mali-T720 MP1 (450MHz)	Qualcomm Adreno 512 (650MHz)
Performance (benchmark)	feature not registered	AnTuTu: 139075 (v7) Geekbench: 5411 (v4.4) GFXBench: 7.7fps (ES 3.1 onscreen)
💽 Memory and storage
	Micromax Bolt Selfie (Q424)	Redmi Note 7 (48MP 64GB/6GB)
RAM memory	1GB LPDDR3	6GB LPDDR4X
Internal storage	8GB (5GB available)	64GB (51GB available) eMMC 5.1
External storage	Until 32GB microSD, microSDHC (dedicated slot)	Until 256GB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot)
📶 Mobile networks
	Micromax Bolt Selfie (Q424)	Redmi Note 7 (48MP 64GB/6GB)
Dual-SIM	Dual-SIM Standby - Call active on one sim card (dedicated slot)	Dual-SIM Standby - Call active on one sim card (hybrid slot/shares the same microSD slot)
SIM card	2 slots (Dual-SIM) micro-SIM (3FF) and standard SIM (2FF)	2 slots (Dual-SIM) nano-SIM (4FF)
Maximum Download / Upload	150/50 Mbps	450/50 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	CDMA 800/1900, GSM 850/900/1800/1900
Primary 3G network	UMTS 900/2100	CDMA2000 1xEV-DO TD-SCDMA 1900/2000 UMTS 850/900/1900/2100
Primary 4G network	LTE Cat4 850/1800 (Bands 3,5) TD-LTE 2300 (Bands 40)	LTE Cat9 (1, 3, 5, 7, 8) TD-LTE (34, 38, 39, 40, 41) VoLTE
Primary 5G network	Not supported	Not supported
Primary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE	GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A
Secondary 2G network	GSM 850/900/1800/1900	GSM 850/900/1800/1900
Secondary 3G network	Not supported	UMTS 850/900/1900/2100
Secondary 4G network	Not supported	LTE Cat9 (1, 3, 5, 7, 8) TD-LTE (34, 38, 39, 40, 41) VoLTE
Secondary data network	GPRS, EDGE	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A
📷 Camera
	Micromax Bolt Selfie (Q424)	Redmi Note 7 (48MP 64GB/6GB)
Back camera (main camera)	5 megapixels	(dual camera) 48 megapixels 5MP depth f/2.4
Main camera resolution	2592x1944 pixels	8000x6000 pixels
Video recording (primary)	Full HD (1920x1080) 30 fps	Full HD (1920x1080) 60 fps
Flash	LED flash	Dual-LED flash
Focal aperture	feature not registered	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	0.8µm pixel
Autofocus	Autofocus	PDAF: phase detection 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 on both cameras
Camera extras	feature not registered	1080p@30/60fps 1080p@120fps (slow motion)
📸 Front camera
	Micromax Bolt Selfie (Q424)	Redmi Note 7 (48MP 64GB/6GB)
Front camera (secondary)	5 megapixels	13 megapixels
Front camera resolution	2592x1944 pixels	4128x3096 pixels
Video recording (secondary)	HD (1280x720)	Full HD (1920x1080)
Front flash	Not supported	Not supported
Focal aperture	feature not registered	f/2.2 (aperture)
Focal length	feature not registered	feature not registered
Sensor size	feature not registered	feature not registered
Pixel size	feature not registered	1.25µm pixel
🔉 Sound and multimedia
	Micromax Bolt Selfie (Q424)	Redmi Note 7 (48MP 64GB/6GB)
Loudspeaker	Mono sound (not stereo)	Mono sound (not stereo)
Active noise cancellation	1 microphone	2 microphones or more
Radio	FM	FM
TV	Not supported	Not supported
Video formats	MP4, H.264, H.263	MP4, H.265, H.264, H.263, XviD, MKV
Audio formats	MP3, WAV, WMA, AAC	MP3, WAV, WMA, eAAC+, FLAC
🔌 Connectivity
	Micromax Bolt Selfie (Q424)	Redmi Note 7 (48MP 64GB/6GB)
USB	MicroUSB 2.0	USB 2.0 Type-C reversible connector
Audio output	3.5mm jack	3.5mm jack
TV output	Not supported	Not supported
Bluetooth	4.0 + A2DP	5.0 + A2DP/LE
WiFi	802.11 b/g/n [wifi4] (2.4GHz) WiFi hotspot	802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot
DLNA	Not supported	Not supported
GPS	A-GPS, GeoTagging	A-GPS, GeoTagging, GLONASS, BeiDou
NFC	Not supported	Not supported
Infrared port	Not supported	Supported
🧭 Sensors
	Micromax Bolt Selfie (Q424)	Redmi Note 7 (48MP 64GB/6GB)
Sensors	Accelerometer Ambient light sensor Proximity sensor	Accelerometer Ambient light sensor Compass Face unlock 2D Fingerprint sensor (rear-mounted) Gyroscope Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Micromax Bolt Selfie (Q424)	Redmi Note 7 (48MP 64GB/6GB)
Battery type	Li-Ion: lithium-ion (Removable)	LiPo: li-ion polymer (Non removable)
Battery capacity	1750 mAh	4000 mAh
Charger, watts	Wired charging	18W Wired fast charging Quick Charge 4
Inductive / wireless charging	Not supported	Not supported
Talk time autonomy	7 hours	feature not registered
Standby	320 hours (13.3 days)	feature not registered
➕ Other features
	Micromax Bolt Selfie (Q424)	Redmi Note 7 (48MP 64GB/6GB)
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	• Colors: Space black, Nebula red, Neptune blue
☢️ Radiation rate
	Micromax Bolt Selfie (Q424)	Redmi Note 7 (48MP 64GB/6GB)
SAR 1.6W/kg (USA, Mexico, etc.)	feature not registered	1.15W/kg (head), 1.17W/kg (body)
SAR 2W/kg (Europe, UK, etc.)	feature not registered	0.59W/kg (head), 1.27W/kg (body)