Vivo NEX S (256GB) vs Blu Hero (S190 Dual)

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

6/18/2018 8:11 PM, updated: 5/11/2020 1:45 PM

Compare Blu Hero X Vivo NEX S (256GB) 24Points

Specifications Compare Models Pictures

6.59"
AMOLED

1080x2316

12
MP

8mp

8GB
RAM

Octa-core

4000
mAh

(Non removable)

05Points Blu Hero (S190 Dual) Compare Vivo NEX S X

Specifications Compare Models Pictures

2.8"
TFT

240x320

1.3
MP

32MB
RAM

Single-core

950
mAh

(Removable)

What's the better phone? Vivo NEX S (256GB)

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!

24 Advantages Vivo NEX S (256GB)	vs	5 Advantages Blu Hero (S190 Dual)
+8GB LPDDR4X255 times More RAM memory. Typically more responsive and better for multitasking.	vs	32MB
+256GB (236GB available)3775 times More internal storage for applications and files	vs	64MB
+8 millimeters (0.31 inches)63% Thinner	vs	13 millimeters (0.51 inches)
+Super AMOLEDAdvantage Super AMOLED display is brighter and more vivid	vs	TFT LCD
+16 million61 times More colors on the screen is better quality images and videos	vs	260 thousand
+1080x2316 pixels32 times Higher resolution screen	vs	240x320 pixels
+388 PPI171% Crisper display of text, images and videos because it has more pixels per inch (ppi)	vs	143 PPI
+6.59"135% Larger screen	vs	2.8"
+(dual camera) 12MP + 5MP12 times Higher resolution main camera	vs	(back) 1.3MP
+Dual-LED flashAdvantage The Dual-LED flash helps in dark places or in low light	vs	Not supported
+PDAF: phase detection autofocusAdvantage Best autofocus type for taking pictures	vs	Not supported
+(front) 8MPAdvantage A front-camera is best for taking selfies	vs	Not supported
+4K UHD (3840x2160)Advantage More image quality for recording videos with the primary camera	vs	Supported
+3500000 apps (Google Play Store)349999 times More apps available to download and use	vs	10 apps
+4G LTE-AAdvantage The 4G LTE-A network is newer and faster	vs	2G GPRS
+(4G LTE-A) 1024 Mbps21332 times Faster for surfing the internet and download files	vs	(2G GPRS) 0.048 Mbps
+CapacitiveAdvantage Better touchscreen. The capacitive screen is much more sensitive.	vs	Resistive
+MultitouchAdvantage Better touch type. Multitouch allows to use more fingers at the same time.	vs	Single
+Accelerometer, Proximity sensor, Compass, Ambient light sensor, Gyroscope, Fingerprint sensor (under display)Advantage Sensors help you use the device	vs	Not supported
+4000 mAh3 times Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use	vs	950 mAh
+A-GPS, GeoTagging, GLONASS, BeiDouAdvantage It's harder to lose yourself in the city with GPS on your device	vs	Not supported
+802.11 a/b/g/n/ac [wifi5]Advantage WiFi 802.11 a/b/g/n/ac [wifi5] is newer and faster	vs	Not supported
+5.0 + A2DP/LEAdvantage Bluetooth 5.0 + A2DP/LE is newer and faster	vs	2.1 + 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 8GB microSDAdvantage More external storage for files using memory cards
199 grams (6.97 ounces)	vs	+90 grams (3.15 ounces)121% 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
Not supported	vs	+Analog TVAdvantage Watch your favorite TV shows anywhere

4 Common items in both devices

Only digital zoom

2 slots (Dual-SIM)

3.5mm jack

USB 2.0 Type-C, USB OTG On-The-Go / MicroUSB 2.0

+ 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 (256GB)	Blu Hero (S190 Dual)
Change model		Choose the model
Model	NEX S (256GB)	Hero (S190 Dual)
Other model names	NEX旗舰版, vivo NEX Special edition, NEX Ultimate, BBK Apex	Blu Hero S190 Dual SIM, Blu Hero Dual Chip, Doble SIM
Country or region available	(Global, International), China	feature not registered
Brand	Vivo	Blu
Release date	6/1/2018	12/1/2011
Depth	8 millimeters (0.31 inches)	13 millimeters (0.51 inches)
Size (width x height)	77 x 162 millimeters (3.03 x 6.38 in)	57 x 104 millimeters (2.24 x 4.09 in)
Weight	199 grams (6.97 ounces)	90 grams (3.15 ounces)
Build, materials	Aluminum frame, glass front/back	feature not registered
Protection against water and others	Not supported	Not supported
📲 Display
	Vivo NEX S (256GB)	Blu Hero (S190 Dual)
Display type	Super AMOLED	TFT LCD
Screen size	6.59" inches	2.8" inches
Screen-to-body ratio	~86% (screen-to-body ratio)	~41% (screen-to-body ratio)
Display resolution	1080x2316 pixels	240x320 pixels
Touchscreen	Capacitive Multitouch	Resistive Single touch 1-point
Pixel density (dot pitch)	388 PPI	143 PPI
Colors	16 million	260 thousand
Scratch-resistant glass	Not supported	Not supported
Refresh rate	feature not registered	feature not registered
Display features	feature not registered	feature not registered
🤖 Operating System
	Vivo NEX S (256GB)	Blu Hero (S190 Dual)
System version	Android 8.1 Oreo	Proprietary OS
Firmware update	feature not registered	feature not registered
User Interface	feature not registered	feature not registered
⚙️ Processor
	Vivo NEX S (256GB)	Blu Hero (S190 Dual)
Chipset	64bit: Qualcomm Snapdragon 845 MSM8998 (10nm)	feature not registered
CPU	Octa-core, 2 processors: 4x 2.8GHz Kryo 385 Gold (Quad-core) 4x 1.7GHz Kryo 385 Silver (Quad-core)	Single-core, 1 processor: Single-core
GPU graphical controller	Qualcomm Adreno 630 710Mhz	feature not registered
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	Vivo NEX S (256GB)	Blu Hero (S190 Dual)
RAM memory	8GB LPDDR4X	32MB
Internal storage	256GB (236GB available)	64MB
External storage	Not supported	Until 8GB microSD (dedicated slot)
📶 Mobile networks
	Vivo NEX S (256GB)	Blu Hero (S190 Dual)
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) Standard mini-SIM (2FF)
Maximum Download / Upload	1024/150 Mbps	0.048 Mbps
Network technology	2G, 3G, 4G	2G
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	Not supported
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
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
📷 Camera
	Vivo NEX S (256GB)	Blu Hero (S190 Dual)
Back camera (main camera)	(dual camera) 12 megapixels 5MP depth f/2.4	1.3 megapixels
Main camera resolution	4000x3000 pixels	1280x1024 pixels
Video recording (primary)	4K UHD (3840x2160) 30 fps	Supported
Flash	Dual-LED flash	Not supported
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	Not supported
Touch focus	Supported	feature not registered
Image stabilization	OIS (4-axis): Optical stabilization	feature not registered
Zoom	Only digital zoom	Only digital zoom
Face/smile detection	Face detection, Smile detection	feature not registered
BSI sensor	Not supported	feature not registered
HDR	HDR photo on both cameras	feature not registered
Camera extras	feature not registered	feature not registered
📸 Front camera
	Vivo NEX S (256GB)	Blu Hero (S190 Dual)
Front camera (secondary)	8 megapixels	Not supported
Front camera resolution	3264x2448 pixels	Not supported
Video recording (secondary)	Full HD (1920x1080)	Not supported
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 (256GB)	Blu Hero (S190 Dual)
Loudspeaker	Supported	Supported
Active noise cancellation	2 microphones or more	feature not registered
Radio	Not supported	FM
TV	Not supported	Analog TV
Video formats	MP4, H.265, H.264, H.263, DivX, XviD	MP4, H.264, WMV
Audio formats	MP3, OGG, eAAC+, FLAC	MP3, WMA, WAV, AAC
🔌 Connectivity
	Vivo NEX S (256GB)	Blu Hero (S190 Dual)
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	2.1 + A2DP
WiFi	802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot	Not supported
DLNA	Not supported	feature not registered
GPS	A-GPS, GeoTagging, GLONASS, BeiDou	Not supported
NFC	Not supported	Not supported
Infrared port	Not supported	feature not registered
🧭 Sensors
	Vivo NEX S (256GB)	Blu Hero (S190 Dual)
Sensors	Accelerometer Ambient light sensor Compass Fingerprint sensor (under display) Gyroscope Proximity sensor	Not supported
Vibrating alert	Supported	Supported
🔋 Battery
	Vivo NEX S (256GB)	Blu Hero (S190 Dual)
Battery type	Li-Ion: lithium-ion (Non removable)	Li-Ion: lithium-ion (Removable)
Battery capacity	4000 mAh	950 mAh
Charger, watts	22.5W Wired fast charging	Wired charging
Inductive / wireless charging	feature not registered	feature not registered
Talk time autonomy	feature not registered	12 hours
Standby	feature not registered	600 hours (25 days)
➕ Other features
	Vivo NEX S (256GB)	Blu Hero (S190 Dual)
Call control	Voice dialing, Voice recorder, Voice commands	Not supported
Messaging	SMS (T9), MMS, E-mail, Push mail	SMS, MMS
Hands-free calling	Supported	Supported
Video calling	Supported	Not supported
Ringtones	Polyphonic and customized	Polyphonic and customized
Web browser	HTML, XHTML, HTML5	feature not registered
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: Black, Blue, Pink, Brown, White, Green • Facebook, Twitter
☢️ Radiation rate
	Vivo NEX S (256GB)	Blu Hero (S190 Dual)
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

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Vivo NEX S (256GB) vs Blu Hero (S190 Dual)

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

What's the better phone? Vivo NEX S (256GB)

📱 Model features

📲 Display

🤖 Operating System

⚙️ Processor

💽 Memory and storage

📶 Mobile networks

📷 Camera

📸 Front camera

🔉 Sound and multimedia

🔌 Connectivity

🧭 Sensors

🔋 Battery

➕ Other features

☢️ Radiation rate