Xiaomi Redmi 4X (64GB) vs Samsung Galaxy J7 Max (SM-G615F/DS)

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Side by side comparison between Xiaomi Redmi 4X vs Samsung Galaxy J7 Max phones, differences, pros, cons and full specifications. What's the better?

8/18/2017 1:40 PM, updated: 6/6/2025 11:39 AM

Compare Samsung Galaxy J7 Max X Xiaomi Redmi 4X (64GB) 07Points

Specifications Compare Models Pictures

5"
IPS

720x1280

13
MP

5mp

4GB
RAM

Octa-core

4100
mAh

(Non removable)

13Points Samsung Galaxy J7 Max (SM-G615F/DS) Compare Xiaomi Redmi 4X X

Specifications Compare Models Pictures

5.7"
PLS

1080x1920

13
MP

13mp

4GB
RAM

Octa-core

3300
mAh

(Non removable)

What's the better phone? Samsung Galaxy J7 Max (SM-G615F/DS)

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!

7 Advantages Xiaomi Redmi 4X (64GB)	vs	13 Advantages Samsung Galaxy J7 Max (SM-G615F/DS)
+64GB (54GB available)135% More internal storage for applications and files	vs	32GB (23GB available)
+150 grams (5.25 ounces)19% Lighter	vs	179 grams (6.27 ounces)
+TFT IPS LCDAdvantage TFT IPS LCD display is brighter and more vivid	vs	TFT PLS
+(4G LTE-A) 300 Mbps100% Faster for surfing the internet and download files	vs	(4G LTE) 150 Mbps
+4100 mAh24% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use	vs	3300 mAh
+Active noise cancellationAdvantage More noise-canceling microphones allow for better quality in calls and audio for recorded videos	vs	Not supported
+Gorilla Glass 3Advantage Protection against scratches on the screen lets you carry your phone with your keys	vs	Not supported
1.4GHz 64bit Octa-core	vs	+2.6GHz 64bit Octa-core (16nm)76% More powerful processor, you can open your applications faster
4GB LPDDR3	vs	+4GB LPDDR4Advantage This RAM type is better and more efficient.
8.7 millimeters (0.34 inches)	vs	+8.1 millimeters (0.32 inches)7% Thinner
720x1280 pixels	vs	+1080x1920 pixels125% Higher resolution screen
294 PPI	vs	+386 PPI31% Crisper display of text, images and videos because it has more pixels per inch (ppi)
5"	vs	+5.7"14% Larger screen
LED flash	vs	+LED flash on both camerasAdvantage The LED flash on both cameras 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
f/2.0 (aperture)	vs	+f/1.7 (aperture)18% Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
(front) 5MP	vs	+(front) 13MP160% Higher resolution secondary camera to take pictures and selfies
Android 6.0.1 Marshmallow	vs	+Android 7.0 NougatAdvantage Android 7.0 Nougat is newer and safer
2 slots (Dual-SIM) (hybrid slot/shares the same microSD slot)	vs	+2 slots (Dual-SIM) (dedicated slot)Advantage You can have more mobile carriers/operators on the same device.
4.1 + A2DP	vs	+4.2 + A2DPAdvantage Bluetooth 4.2 + A2DP is newer and faster

27 Common items in both devices

Until 256GB microSD, microSDXC

16 million

(back) 13MP

Only digital zoom

PDAF: phase detection autofocus / Autofocus

EIS: Digital stabilization

Full HD (1920x1080)

+20 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
	Redmi 4X (64GB)	Galaxy J7 Max (SM-G615F/DS)
Change model
Model	Redmi 4X (64GB)	Galaxy J7 Max (SM-G615F/DS)
Other model names	Xiaomi Hongmi 4X 4GB RAM 64GB, MAE136, MAT136	Galaxy J7 Max G615F/Dual-Sim, SM-G615F/DD
Country or region available	China, India, Malaysia, Pakistan	India
Brand	Xiaomi	Samsung
Release date	5/1/2017	6/1/2017
Depth	8.7 millimeters (0.34 inches)	8.1 millimeters (0.32 inches)
Size (width x height)	70 x 139.2 millimeters (2.76 x 5.48 in)	78.8 x 156.7 millimeters (3.1 x 6.17 in)
Weight	150 grams (5.25 ounces)	179 grams (6.27 ounces)
Build, materials	feature not registered	Plastic body, glass front
Protection against water and others	Not supported	Not supported
📲 Display
	Redmi 4X (64GB)	Galaxy J7 Max (SM-G615F/DS)
Display type	TFT IPS LCD	TFT PLS
Screen size	5" inches	5.7" inches
Screen-to-body ratio	~70.7% (screen-to-body ratio)	~72.5% (screen-to-body ratio)
Display resolution	720x1280 pixels	1080x1920 pixels
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	294 PPI	386 PPI
Colors	16 million	16 million
Scratch-resistant glass	Gorilla Glass 3	Not supported
Refresh rate	feature not registered	60Hz
Display features	feature not registered	Not supported
🤖 Operating System
	Redmi 4X (64GB)	Galaxy J7 Max (SM-G615F/DS)
System version	Android 6.0.1 Marshmallow	Android 7.0 Nougat
Firmware update	feature not registered	feature not registered
User Interface	feature not registered	feature not registered
⚙️ Processor
	Redmi 4X (64GB)	Galaxy J7 Max (SM-G615F/DS)
Chipset	64bit: Qualcomm Snapdragon 435 MSM8940 (28nm)	64bit: MediaTek Helio P25 (MT6757T) (16nm)
CPU	Octa-core, 2 processors: 4x 1.4GHz ARM Cortex-A53 (Quad-core) 4x 1.1GHz ARM Cortex-A53 (Quad-core)	Octa-core, 2 processors: 4x 2.6GHz ARM Cortex-A53 (Quad-core) 4x 1.6GHz ARM Cortex-A53 (Quad-core)
GPU graphical controller	Qualcomm Adreno 505	ARM Mali-T880 MP2 (1GHz)
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	Redmi 4X (64GB)	Galaxy J7 Max (SM-G615F/DS)
RAM memory	4GB LPDDR3	4GB LPDDR4
Internal storage	64GB (54GB available)	32GB (23GB available) eMMC 5.1
External storage	Until 256GB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot)	Until 256GB microSD, microSDXC (dedicated slot)
📶 Mobile networks
	Redmi 4X (64GB)	Galaxy J7 Max (SM-G615F/DS)
Dual-SIM	Dual-SIM Standby - Call active on one sim card (hybrid slot/shares the same microSD slot)	Dual-SIM Standby - Call active on one sim card (dedicated slot)
SIM card	2 slots (Dual-SIM) micro-SIM (3FF) and nano-SIM (4FF)	2 slots (Dual-SIM) nano-SIM (4FF)
Maximum Download / Upload	300/50 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	Global model: UMTS 850/900/1900/2100 India model: UMTS 900/2100 China model: CDMA2000 1xEV-DO TD-SCDMA 1900/2000 UMTS 850/900/1900/2100	UMTS 850/900/1900/2100
Primary 4G network	LTE Cat6 850/900/1800/2100/2600 (Bands 1,3,5,7,8) TD-LTE 1900/2300/2500/2600 (Bands 38,39,40,41)	LTE Cat4 (1, 3, 5, 8, 20) TD-LTE (40)
Primary 5G network	Not supported	Not supported
Primary data network	GPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, TD-SCDMA, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A	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
	Redmi 4X (64GB)	Galaxy J7 Max (SM-G615F/DS)
Back camera (main camera)	13 megapixels	13 megapixels
Main camera resolution	4128x3096 pixels	4128x3096 pixels
Video recording (primary)	Full HD (1920x1080) 30 fps	Full HD (1920x1080) 30 fps
Flash	LED flash	LED flash on both cameras
Focal aperture	f/2.0 (aperture)	f/1.7 (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
Autofocus	PDAF: phase detection 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 on both cameras
Camera extras	feature not registered	feature not registered
📸 Front camera
	Redmi 4X (64GB)	Galaxy J7 Max (SM-G615F/DS)
Front camera (secondary)	5 megapixels	13 megapixels
Front camera resolution	2560x1920 pixels	4128x3096 pixels
Video recording (secondary)	Full HD (1920x1080)	Full HD (1920x1080)
Front flash	Not supported	LED
Focal aperture	f/2.2 (aperture)	f/1.9 (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
	Redmi 4X (64GB)	Galaxy J7 Max (SM-G615F/DS)
Loudspeaker	Supported	Mono sound (not stereo)
Active noise cancellation	2 microphones or more	1 microphone
Radio	FM	FM
TV	Not supported	Not supported
Video formats	MP4, H.265, H.264, H.263	MP4, H.265, H.264, H.263, MKV, WMV
Audio formats	MP3, WAV, eAAC+, FLAC	MP3, OGG, eAAC+, FLAC
🔌 Connectivity
	Redmi 4X (64GB)	Galaxy J7 Max (SM-G615F/DS)
USB	MicroUSB 2.0	MicroUSB 2.0, USB OTG On-The-Go
Audio output	3.5mm jack	3.5mm jack
TV output	Not supported	Not supported
Bluetooth	4.1 + A2DP	4.2 + A2DP
WiFi	802.11 b/g/n [wifi4] (2.4GHz)	802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot
DLNA	Not supported	Not supported
GPS	A-GPS, GeoTagging, GLONASS, BeiDou	A-GPS, GeoTagging, GLONASS
NFC	Not supported	Not supported
Infrared port	Supported	Not supported
🧭 Sensors
	Redmi 4X (64GB)	Galaxy J7 Max (SM-G615F/DS)
Sensors	Accelerometer Ambient light sensor Compass Fingerprint sensor Gyroscope Proximity sensor	Accelerometer Ambient light sensor Compass Fingerprint sensor (front-mounted) Gyroscope Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Redmi 4X (64GB)	Galaxy J7 Max (SM-G615F/DS)
Battery type	LiPo: li-ion polymer (Non removable)	Li-Ion: lithium-ion (Non removable)
Battery capacity	4100 mAh	3300 mAh
Charger, watts	Wired charging	Wired charging
Inductive / wireless charging	feature not registered	Not supported
Talk time autonomy	feature not registered	20 hours
Standby	feature not registered	feature not registered
➕ Other features
	Redmi 4X (64GB)	Galaxy J7 Max (SM-G615F/DS)
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, Gold • MIUI 8 • 450nit screen • VoLTE • WiFi display, direct, hotspot	• Colors: Black, Gold • Smart glow ring (LED notification)
☢️ Radiation rate
	Redmi 4X (64GB)	Galaxy J7 Max (SM-G615F/DS)
SAR 1.6W/kg (USA, Mexico, etc.)	feature not registered	0.573W/kg (head), 1.064W/kg (body)
SAR 2W/kg (Europe, UK, etc.)	feature not registered	0.458W/kg (head), 1.52W/kg (body)