Vivo NEX S (128GB) vs Samsung Galaxy Mega 2 Duos (SM-G750H)

Share page: Facebook Twitter WhatsApp Share page:

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

6/18/2018 7:29 PM, updated: 2/21/2023 5:35 PM

Compare Samsung Galaxy Mega 2 X Vivo NEX S (128GB) 25Points

Specifications Compare Models Pictures

6.59"
AMOLED

1080x2316

12
MP

8mp

8GB
RAM

Octa-core

4000
mAh

(Non removable)

04Points Samsung Galaxy Mega 2 Duos (SM-G750H) Compare Vivo NEX S X

Specifications Compare Models Pictures

6"
TFT

720x1280

8
MP

2.1mp

1.5GB
RAM

Quad-core

2800
mAh

(Removable)

What's the better phone? Vivo NEX S (128GB)

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!

25 Advantages Vivo NEX S (128GB)	vs	4 Advantages Samsung Galaxy Mega 2 Duos (SM-G750H)
+2.8GHz 64bit Octa-core155% More powerful processor, you can open your applications faster	vs	1.2GHz 64bit Quad-core (28nm)
+8GB LPDDR4X4 times More RAM memory. Typically more responsive and better for multitasking.	vs	1.5GB LPDDR2
+128GB (108GB available)21 times More internal storage for applications and files	vs	8GB (5GB available)
+8 millimeters (0.31 inches)8% Thinner	vs	8.6 millimeters (0.34 inches)
+Aluminum frame, glass front/backAdvantage More resistant material	vs	Plastic body, glass front
+Super AMOLEDAdvantage Super AMOLED display is brighter and more vivid	vs	TFT LCD
+1080x2316 pixels171% Higher resolution screen	vs	720x1280 pixels
+388 PPI58% Crisper display of text, images and videos because it has more pixels per inch (ppi)	vs	245 PPI
+6.59"10% Larger screen	vs	6"
+(dual camera) 12MP + 5MP113% Higher resolution main camera	vs	(back) 8MP
+Dual-LED flashAdvantage The Dual-LED flash helps in dark places or in low light	vs	LED flash
+OIS (4-axis): Optical stabilizationAdvantage Image stabilization prevents blurry photos and helps in recording motion video	vs	EIS: Digital stabilization
+HDR photo on both camerasAdvantage The HDR technology produced photos with more detail in dark areas	vs	HDR photo only main camera
+(front) 8MP3 times Higher resolution secondary camera to take pictures and selfies	vs	(front) 2.1MP
+4K UHD (3840x2160)3 times More image quality for recording videos with the primary camera	vs	Full HD (1920x1080)
+Android 8.1 OreoAdvantage Android 8.1 Oreo is newer and safer	vs	Android 4.4.4 KitKat
+4G LTE-AAdvantage The 4G LTE-A network is newer and faster	vs	3G+ HSPA+
+(4G LTE-A) 1024 Mbps48 times Faster for surfing the internet and download files	vs	(3G+ HSPA+) 21 Mbps
+Fingerprint sensor (under display)Advantage Sensors help you use the device	vs	Not supported
+GyroscopeAdvantage Sensors help you use the device	vs	Not supported
+4000 mAh43% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use	vs	2800 mAh
+22.5W190% More power (watts) to charge the battery faster. Sometimes, the charger that comes with the device doesn't have the same power supported by the device. Check before you buy it.	vs	7.75W
+802.11 a/b/g/n/ac [wifi5]Advantage WiFi 802.11 a/b/g/n/ac [wifi5] is newer and faster	vs	802.11 a/b/g/n [wifi4]
+5.0 + A2DP/LEAdvantage Bluetooth 5.0 + A2DP/LE is newer and faster	vs	4.0 + A2DP
+Type-CAdvantage Reversible connector, you can stick in a USB-C cable any which way; either side is up.	vs	MicroUSB 2.0
Not supported	vs	+Until 64GB microSD, microSDXCAdvantage More external storage for files using memory cards
199 grams (6.97 ounces)	vs	+194 grams (6.79 ounces)3% Lighter
Li-Ion: lithium-ion (Non removable)	vs	+Li-Ion: lithium-ion (Removable)Advantage Removable battery can be replaced easily
Not supported	vs	+FMAdvantage The radio lets you listen to your songs and sports in general

15 Common items in both devices

16 million

Only digital zoom

PDAF: phase detection autofocus / Autofocus

(front) Full HD (1920x1080)

Capacitive

Multitouch

Accelerometer

+8 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
	Vivo NEX S (128GB)	Galaxy Mega 2 Duos (SM-G750H)
Change model		Choose the model
Model	NEX S (128GB)	Galaxy Mega 2 Duos (SM-G750H)
Other model names	NEX旗舰版, vivo NEX Special edition, NEX Ultimate, BBK Apex	Galaxy Mega 2 3G SM-G750H, Samsung Vasta
Country or region available	(Global, International), China	(Latin America), (Global, International)
Brand	Vivo	Samsung
Release date	6/1/2018	9/1/2014
Depth	8 millimeters (0.31 inches)	8.6 millimeters (0.34 inches)
Size (width x height)	77 x 162 millimeters (3.03 x 6.38 in)	84.9 x 163.6 millimeters (3.34 x 6.44 in)
Weight	199 grams (6.97 ounces)	194 grams (6.79 ounces)
Build, materials	Aluminum frame, glass front/back	Plastic body, glass front
Protection against water and others	Not supported	Not supported
📲 Display
	Vivo NEX S (128GB)	Galaxy Mega 2 Duos (SM-G750H)
Display type	Super AMOLED	TFT LCD
Screen size	6.59" inches	6" inches
Screen-to-body ratio	~86% (screen-to-body ratio)	~71.5% (screen-to-body ratio)
Display resolution	1080x2316 pixels	720x1280 pixels (16:9)
Touchscreen	Capacitive Multitouch	Capacitive Multitouch 5-points
Pixel density (dot pitch)	388 PPI	245 PPI
Colors	16 million	16 million
Scratch-resistant glass	Not supported	Not supported
Refresh rate	feature not registered	60Hz
Display features	feature not registered	Not supported
🤖 Operating System
	Vivo NEX S (128GB)	Galaxy Mega 2 Duos (SM-G750H)
System version	Android 8.1 Oreo	Android 4.4.4 KitKat
Firmware update	feature not registered	feature not registered
User Interface	feature not registered	feature not registered
⚙️ Processor
	Vivo NEX S (128GB)	Galaxy Mega 2 Duos (SM-G750H)
Chipset	64bit: Qualcomm Snapdragon 845 MSM8998 (10nm)	64bit: Qualcomm Snapdragon 410 (MSM8916) (28nm)
CPU	Octa-core, 2 processors: 4x 2.8GHz Kryo 385 Gold (Quad-core) 4x 1.7GHz Kryo 385 Silver (Quad-core)	Quad-core, 1 processor: 4x 1.2GHz ARM Cortex-A53 (Quad-core)
GPU graphical controller	Qualcomm Adreno 630 710Mhz	Qualcomm Adreno 306 (400MHz)
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	Vivo NEX S (128GB)	Galaxy Mega 2 Duos (SM-G750H)
RAM memory	8GB LPDDR4X	1.5GB LPDDR2
Internal storage	128GB (108GB available)	8GB (5GB available) eMMC 4.5
External storage	Not supported	Until 64GB microSD, microSDXC (dedicated slot)
📶 Mobile networks
	Vivo NEX S (128GB)	Galaxy Mega 2 Duos (SM-G750H)
Dual-SIM	Dual-SIM Standby - Call active on one sim card	Dual-SIM Standby - Call active on one sim card (dedicated slot)
SIM card	2 slots (Dual-SIM) nano-SIM (4FF)	2 slots (Dual-SIM) micro-SIM (3FF)
Maximum Download / Upload	1024/150 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	CDMA 800/1900, GSM 850/900/1800/1900	GSM 850/900/1800/1900
Primary 3G network	TD-SCDMA 1900/2000 UMTS 850/900/1700/1900/2100	UMTS 850/900/1900/2100
Primary 4G network	LTE Cat16 (Bands 1,2,3,4,5,7,8,12,17,18,19,20,25,26,28) TD-LTE (Bands 34,38,39,40,41)	Not supported
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, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A	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
	Vivo NEX S (128GB)	Galaxy Mega 2 Duos (SM-G750H)
Back camera (main camera)	(dual camera) 12 megapixels 5MP depth f/2.4	8 megapixels
Main camera resolution	4000x3000 pixels	3264x2448 pixels
Video recording (primary)	4K UHD (3840x2160) 30 fps	Full HD (1920x1080) 30 fps
Flash	Dual-LED flash	LED flash
Focal aperture	f/1.8 (aperture)	feature not registered
Focal length	feature not registered	feature not registered
Sensor size	1/2.55" inches	feature not registered
Pixel size	1.4µm pixel	feature not registered
Autofocus	PDAF: phase detection autofocus	Autofocus
Touch focus	Supported	Supported
Image stabilization	OIS (4-axis): Optical 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 on both cameras	HDR photo only main camera
Camera extras	feature not registered	feature not registered
📸 Front camera
	Vivo NEX S (128GB)	Galaxy Mega 2 Duos (SM-G750H)
Front camera (secondary)	8 megapixels	2.1 megapixels
Front camera resolution	3264x2448 pixels	1920x1080 pixels
Video recording (secondary)	Full HD (1920x1080)	Full HD (1920x1080)
Front flash	Not supported	Not supported
Focal aperture	f/2.0 (aperture)	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
	Vivo NEX S (128GB)	Galaxy Mega 2 Duos (SM-G750H)
Loudspeaker	Supported	Mono sound (not stereo)
Active noise cancellation	2 microphones or more	Not supported
Radio	Not supported	FM
TV	Not supported	Not supported
Video formats	MP4, H.265, H.264, H.263, DivX, XviD	MP4, H.264, H.263, WMV
Audio formats	MP3, OGG, eAAC+, FLAC	MP3, WAV, WMA, eAAC+, FLAC
🔌 Connectivity
	Vivo NEX S (128GB)	Galaxy Mega 2 Duos (SM-G750H)
USB	USB 2.0 Type-C, USB OTG On-The-Go	MicroUSB 2.0
Audio output	3.5mm jack	3.5mm jack
TV output	Not supported	Not supported
Bluetooth	5.0 + A2DP/LE	4.0 + A2DP
WiFi	802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot	802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz) 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	Not supported	Not supported
🧭 Sensors
	Vivo NEX S (128GB)	Galaxy Mega 2 Duos (SM-G750H)
Sensors	Accelerometer Ambient light sensor Compass Fingerprint sensor (under display) Gyroscope Proximity sensor	Accelerometer Ambient light sensor Compass Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Vivo NEX S (128GB)	Galaxy Mega 2 Duos (SM-G750H)
Battery type	Li-Ion: lithium-ion (Non removable)	Li-Ion: lithium-ion (Removable)
Battery capacity	4000 mAh	2800 mAh
Charger, watts	22.5W Wired fast charging	7.75W (5V/1.55A) Wired charging
Inductive / wireless charging	feature not registered	Not supported
Talk time autonomy	feature not registered	22 hours
Standby	feature not registered	feature not registered
➕ Other features
	Vivo NEX S (128GB)	Galaxy Mega 2 Duos (SM-G750H)
Call control	Voice dialing, Voice recorder, Voice commands	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, Red • Funtouch OS 4 • 32-bit/192kHz audio • Pop-up front camera	• Colors: White, Black • S Pen support • Java framework
☢️ Radiation rate
	Vivo NEX S (128GB)	Galaxy Mega 2 Duos (SM-G750H)
SAR 1.6W/kg (USA, Mexico, etc.)	feature not registered	feature not registered
SAR 2W/kg (Europe, UK, etc.)	feature not registered	0.307W/kg (head), 0.409W/kg (body)