Micromax A90S (Superfone Pixel) vs Xiaomi Redmi Note 4 (MTK 64GB/3GB)

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Side by side comparison between Micromax A90s vs Xiaomi Redmi Note 4 phones, differences, pros, cons and full specifications. What's the better?

7/29/2017 1:45 PM, updated: 2/24/2023 4:57 PM

Compare Xiaomi Redmi Note 4 X Micromax A90S (Superfone Pixel) 04Points

Specifications Compare Models Pictures

4.3"
AMOLED

480x800

8
MP

0.3mp

512MB
RAM

Dual-core

1600
mAh

(Removable)

25Points Xiaomi Redmi Note 4 (MTK 64GB/3GB) Compare Micromax A90s X

Specifications Compare Models Pictures

5.5"
IPS

1080x1920

13
MP

5mp

3GB
RAM

Deca-core

4100
mAh

(Non removable)

What's the better phone? Xiaomi Redmi Note 4 (MTK 64GB/3GB)

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!

4 Advantages Micromax A90S (Superfone Pixel)	vs	25 Advantages Xiaomi Redmi Note 4 (MTK 64GB/3GB)
+118 grams (4.13 ounces)48% Lighter	vs	175 grams (6.13 ounces)
+Super AMOLEDAdvantage Super AMOLED display is brighter and more vivid	vs	TFT IPS LCD
+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 32bit Dual-core (40nm)	vs	+2.1GHz 64bit Deca-core3 times More powerful processor, you can open your applications faster
512MB LPDDR2	vs	+3GB LPDDR35 times More RAM memory. Typically more responsive and better for multitasking.
4GB (2GB available)	vs	+64GB (54GB available)26 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
9.8 millimeters (0.39 inches)	vs	+8.35 millimeters (0.33 inches)17% Thinner
Plastic body, glass front	vs	+Aluminum body, glass frontAdvantage More resistant material
260 thousand	vs	+16 million61 times More colors on the screen is better quality images and videos
480x800 pixels	vs	+1080x1920 pixels4 times Higher resolution screen
217 PPI	vs	+401 PPI85% Crisper display of text, images and videos because it has more pixels per inch (ppi)
4.3"	vs	+5.5"28% Larger screen
(back) 8MP	vs	+(back) 13MP60% Higher resolution main camera
LED flash	vs	+Dual-LED flashAdvantage The Dual-LED flash helps in dark places or in low light
Not supported	vs	+BSI sensorAdvantage The BSI sensor allows the entry of more light generating photos with more detail and brightness
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
HD (1280x720)	vs	+Full HD (1920x1080)125% More image quality for recording videos with the primary camera
Android 4.0.4 Ice Cream Sandwich ICS	vs	+Android 7.0 NougatAdvantage Android 7.0 Nougat is newer and safer
3G HSUPA	vs	+4G LTEAdvantage The 4G LTE network is newer and faster
(3G HSUPA) 7.2 Mbps	vs	+(4G LTE) 150 Mbps20 times Faster for surfing the internet and download files
Not supported	vs	+Fingerprint sensorAdvantage Sensors help you use the device
Not supported	vs	+GyroscopeAdvantage Sensors help you use the device
1600 mAh	vs	+4100 mAh156% 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	+4.2 + A2DPAdvantage Bluetooth 4.2 + A2DP is newer and faster

17 Common items in both devices

Only digital zoom

Autofocus / PDAF: phase detection autofocus

EIS: Digital stabilization

Capacitive

Multitouch

Accelerometer

Ambient light sensor

+10 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 A90S (Superfone Pixel)	Redmi Note 4 (MTK 64GB/3GB)
Change model		Choose the model
Model	A90S (Superfone Pixel)	Redmi Note 4 (MTK 64GB/3GB)
Other model names	Micromax Superfone Pixel A90S, Micromax A90S Pixel	红米Note 4, Redmi Note 4 (MediaTek) Deca-Core, Xiaomi Nikel
Country or region available	India	China, Hong Kong
Brand	Micromax	Xiaomi
Release date	11/1/2012	8/1/2016
Depth	9.8 millimeters (0.39 inches)	8.35 millimeters (0.33 inches)
Size (width x height)	66.8 x 127.2 millimeters (2.63 x 5.01 in)	76 x 151 millimeters (2.99 x 5.94 in)
Weight	118 grams (4.13 ounces)	175 grams (6.13 ounces)
Build, materials	Plastic body, glass front	Aluminum body, glass front
Protection against water and others	Not supported	Not supported
📲 Display
	Micromax A90S (Superfone Pixel)	Redmi Note 4 (MTK 64GB/3GB)
Display type	Super AMOLED	TFT IPS LCD
Screen size	4.3" inches	5.5" inches
Screen-to-body ratio	~61.9% (screen-to-body ratio)	~72.7% (screen-to-body ratio)
Display resolution	480x800 pixels (5:3)	1080x1920 pixels
Touchscreen	Capacitive Multitouch 3-points	Capacitive Multitouch
Pixel density (dot pitch)	217 PPI	401 PPI
Colors	260 thousand	16 million
Scratch-resistant glass	Not supported	Not supported
Refresh rate	60Hz	feature not registered
Display features	Not supported	feature not registered
🤖 Operating System
	Micromax A90S (Superfone Pixel)	Redmi Note 4 (MTK 64GB/3GB)
System version	Android 4.0.4 Ice Cream Sandwich ICS	Android 6.0.1 Marshmallow
Firmware update	feature not registered	Android 7.0 Nougat
User Interface	feature not registered	feature not registered
⚙️ Processor
	Micromax A90S (Superfone Pixel)	Redmi Note 4 (MTK 64GB/3GB)
Chipset	32bit: MediaTek MT6577 (40nm)	64bit: MediaTek MT6797 Helio X20 (20nm)
CPU	Dual-core, 1 processor: 2x 1GHz ARM Cortex-A9 (Dual-core)	Deca-core, 3 processors: 2x 2.1GHz ARM Cortex-A72 (Dual-core) 4x 1.85GHz ARM Cortex-A53 (Quad-core) 4x 1.4GHz ARM Cortex-A53 (Quad-core)
GPU graphical controller	PowerVR SGX531T MC1 (522MHz)	ARM Mali-T880 MP4 780Mhz
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	Micromax A90S (Superfone Pixel)	Redmi Note 4 (MTK 64GB/3GB)
RAM memory	512MB LPDDR2	3GB LPDDR3
Internal storage	4GB (2GB available)	64GB (54GB available)
External storage	Until 32GB microSD, microSDHC (dedicated slot)	Until 256GB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot)
📶 Mobile networks
	Micromax A90S (Superfone Pixel)	Redmi Note 4 (MTK 64GB/3GB)
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) Standard mini-SIM (2FF)	2 slots (Dual-SIM) micro-SIM (3FF) and nano-SIM (4FF)
Maximum Download / Upload	7.2/5.76 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	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	Not supported	LTE Cat4 850/900/1800/2100/2600 (Bands 1,3,5,7,8) TD-LTE 1900/2300/2500/2600 (Bands 38,39,40,41)
Primary 5G network	Not supported	Not supported
Primary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA	GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE
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	Not supported
Secondary data network	GPRS, EDGE	GPRS, EDGE
📷 Camera
	Micromax A90S (Superfone Pixel)	Redmi Note 4 (MTK 64GB/3GB)
Back camera (main camera)	8 megapixels	13 megapixels
Main camera resolution	3264x2448 pixels	4128x3096 pixels
Video recording (primary)	HD (1280x720) 30 fps	Full HD (1920x1080) 30 fps
Flash	LED flash	Dual-LED flash
Focal aperture	feature not registered	f/2.0 (aperture)
Focal length	feature not registered	feature not registered
Sensor size	feature not registered	feature not registered
Pixel size	feature not registered	1.12µm 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	Smile detection	Face detection, Smile detection
BSI sensor	Not supported	Supported
HDR	Not supported	HDR photo on both cameras
Camera extras	feature not registered	feature not registered
📸 Front camera
	Micromax A90S (Superfone Pixel)	Redmi Note 4 (MTK 64GB/3GB)
Front camera (secondary)	0.3 megapixels	5 megapixels
Front camera resolution	640x480 pixels	2592x1944 pixels
Video recording (secondary)	Not supported	HD (1280x720)
Front flash	Not supported	Not supported
Focal aperture	feature not registered	f/2.0 (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
	Micromax A90S (Superfone Pixel)	Redmi Note 4 (MTK 64GB/3GB)
Loudspeaker	Mono sound (not stereo)	Supported
Active noise cancellation	Not supported	2 microphones or more
Radio	FM	FM
TV	Not supported	Not supported
Video formats	MP4, H.264, H.263, WMV	MP4, H.265, H.264, H.263, XviD
Audio formats	MP3, WAV, WMA, AAC	MP3, OGG, eAAC+, FLAC
🔌 Connectivity
	Micromax A90S (Superfone Pixel)	Redmi Note 4 (MTK 64GB/3GB)
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	4.2 + A2DP
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 A90S (Superfone Pixel)	Redmi Note 4 (MTK 64GB/3GB)
Sensors	Accelerometer Ambient light sensor Compass Proximity sensor	Accelerometer Ambient light sensor Compass Fingerprint sensor Gyroscope Hall effect Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Micromax A90S (Superfone Pixel)	Redmi Note 4 (MTK 64GB/3GB)
Battery type	Li-Ion: lithium-ion (Removable)	LiPo: li-ion polymer (Non removable)
Battery capacity	1600 mAh	4100 mAh
Charger, watts	Wired charging	Wired charging
Inductive / wireless charging	Not supported	feature not registered
Talk time autonomy	4 hours	feature not registered
Standby	180 hours (7.5 days)	feature not registered
➕ Other features
	Micromax A90S (Superfone Pixel)	Redmi Note 4 (MTK 64GB/3GB)
Call control	Voice dialing, Voice recorder	Voice dialing, Voice recorder, Voice commands
Messaging	SMS (Swype), 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, Flash player	HTML, XHTML, HTML5
Antenna	Internal antenna	Internal antenna
Qwerty physical keyboard	Not supported	Not supported
Miscellaneous	• Colors: Black	• Colors: Black, Silver, Gray, Gold, Blue • USB OTG On-The-Go • Aluminum body • 2.5D curved glass • MIUI 8.0 • 720p@120fps slow-motion • 24-bit/192kHz audio • WiFi display
☢️ Radiation rate
	Micromax A90S (Superfone Pixel)	Redmi Note 4 (MTK 64GB/3GB)
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