Vivo NEX S (128GB) vs Alcatel A7 XL (7071D)

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Side by side comparison between Vivo NEX S vs Alcatel A7 XL phones, differences, pros, cons and full specifications. What's the better?

6/18/2018 7:29 PM, updated: 4/5/2021 2:43 AM

Compare Alcatel A7 XL X Vivo NEX S (128GB) 19Points

Specifications Compare Models Pictures

6.59"
AMOLED

1080x2316

12
MP

8mp

8GB
RAM

Octa-core

4000
mAh

(Non removable)

05Points Alcatel A7 XL (7071D) Compare Vivo NEX S X

Specifications Compare Models Pictures

6"
LTPS

1080x1920

12.2
MP

5mp

3GB
RAM

Octa-core

4000
mAh

(Non 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!

19 Advantages Vivo NEX S (128GB)	vs	5 Advantages Alcatel A7 XL (7071D)
+2.8GHz 64bit Octa-core108% More powerful processor, you can open your applications faster	vs	1.5GHz 64bit Octa-core
+8GB LPDDR4X167% More RAM memory. Typically more responsive and better for multitasking.	vs	3GB LPDDR3
+128GB (108GB available)4 times More internal storage for applications and files	vs	32GB (22GB available)
+8 millimeters (0.31 inches)9% Thinner	vs	8.7 millimeters (0.34 inches)
+Super AMOLEDAdvantage Super AMOLED display is brighter and more vivid	vs	LTPS LCD
+1080x2316 pixels21% Higher resolution screen	vs	1080x1920 pixels
+388 PPI6% Crisper display of text, images and videos because it has more pixels per inch (ppi)	vs	367 PPI
+6.59"10% Larger screen	vs	6"
+(dual camera) 12MP + 5MP20% Higher resolution main camera	vs	(dual camera) 12.2MP + 2MP
+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) 8MP63% Higher resolution secondary camera to take pictures and selfies	vs	(front) 5MP
+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 7.1 Nougat
+(4G LTE-A) 1024 Mbps6 times Faster for surfing the internet and download files	vs	(4G LTE) 150 Mbps
+22.5W50% 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	15W
+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	4.2 + 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 256GB microSD, microSDXCAdvantage More external storage for files using memory cards
199 grams (6.97 ounces)	vs	+175 grams (6.13 ounces)14% Lighter
Dual-LED flash	vs	+Dual-LED on main camera and LED on front cameraAdvantage The Dual-LED on main camera and LED on front camera helps in dark places or in low light
Not supported	vs	+FMAdvantage The radio lets you listen to your songs and sports in general
Not supported	vs	+Dragontrail GlassAdvantage Protection against scratches on the screen lets you carry your phone with your keys

20 Common items in both devices

16 million

Only digital zoom

PDAF: phase detection autofocus

(front) Full HD (1920x1080)

4G LTE-A / 4G LTE

Capacitive

Multitouch

+13 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)	Alcatel A7 XL (7071D)
Change model
Model	NEX S (128GB)	Alcatel A7 XL (7071D)
Other model names	NEX旗舰版, vivo NEX Special edition, NEX Ultimate, BBK Apex	Alcatel A7 XL 7071, 7071DX, OT-7071D
Country or region available	(Global, International), China	(Europe), (Global, International)
Brand	Vivo	Alcatel
Release date	6/1/2018	11/1/2017
Depth	8 millimeters (0.31 inches)	8.7 millimeters (0.34 inches)
Size (width x height)	77 x 162 millimeters (3.03 x 6.38 in)	81.5 x 159.6 millimeters (3.21 x 6.28 in)
Weight	199 grams (6.97 ounces)	175 grams (6.13 ounces)
Build, materials	Aluminum frame, glass front/back	feature not registered
Protection against water and others	Not supported	Not supported
📲 Display
	Vivo NEX S (128GB)	Alcatel A7 XL (7071D)
Display type	Super AMOLED	LTPS LCD
Screen size	6.59" inches	6" inches
Screen-to-body ratio	~86% (screen-to-body ratio)	~76.3% (screen-to-body ratio)
Display resolution	1080x2316 pixels	1080x1920 pixels (16:9)
Touchscreen	Capacitive Multitouch	Capacitive Multitouch 10-points
Pixel density (dot pitch)	388 PPI	367 PPI
Colors	16 million	16 million
Scratch-resistant glass	Not supported	Dragontrail Glass
Refresh rate	feature not registered	60Hz
Display features	feature not registered	Not supported
🤖 Operating System
	Vivo NEX S (128GB)	Alcatel A7 XL (7071D)
System version	Android 8.1 Oreo	Android 7.1 Nougat
Firmware update	feature not registered	feature not registered
User Interface	feature not registered	feature not registered
⚙️ Processor
	Vivo NEX S (128GB)	Alcatel A7 XL (7071D)
Chipset	64bit: Qualcomm Snapdragon 845 MSM8998 (10nm)	64bit: MediaTek MT6750S (28nm)
CPU	Octa-core, 2 processors: 4x 2.8GHz Kryo 385 Gold (Quad-core) 4x 1.7GHz Kryo 385 Silver (Quad-core)	Octa-core, 2 processors: 4x 1.5GHz ARM Cortex-A53 (Quad-core) 4x 1GHz ARM Cortex-A53 (Quad-core)
GPU graphical controller	Qualcomm Adreno 630 710Mhz	ARM Mali-T860 MP2 350Mhz
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	Vivo NEX S (128GB)	Alcatel A7 XL (7071D)
RAM memory	8GB LPDDR4X	3GB LPDDR3
Internal storage	128GB (108GB available)	32GB (22GB available) eMMC 5.1
External storage	Not supported	Until 256GB microSD, microSDXC (dedicated slot)
📶 Mobile networks
	Vivo NEX S (128GB)	Alcatel A7 XL (7071D)
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) nano-SIM (4FF)
Maximum Download / Upload	1024/150 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	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)	LTE Cat4 (1, 3, 7, 8, 20, 28) VoLTE
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+, 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
	Vivo NEX S (128GB)	Alcatel A7 XL (7071D)
Back camera (main camera)	(dual camera) 12 megapixels 5MP depth f/2.4	(dual camera) 12.2 megapixels 2MP
Main camera resolution	4000x3000 pixels	4032x3024 pixels
Video recording (primary)	4K UHD (3840x2160) 30 fps	Full HD (1920x1080) 30 fps
Flash	Dual-LED flash	Dual-LED on main camera and LED on front camera
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	PDAF: phase detection 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)	Alcatel A7 XL (7071D)
Front camera (secondary)	8 megapixels	5 megapixels
Front camera resolution	3264x2448 pixels	2560x1920 pixels
Video recording (secondary)	Full HD (1920x1080)	Full HD (1920x1080)
Front flash	Not supported	LED
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)	Alcatel A7 XL (7071D)
Loudspeaker	Supported	Supported
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
Audio formats	MP3, OGG, eAAC+, FLAC	MP3, OGG, eAAC+, FLAC
🔌 Connectivity
	Vivo NEX S (128GB)	Alcatel A7 XL (7071D)
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	4.2 + 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
NFC	Not supported	Not supported
Infrared port	Not supported	Not supported
🧭 Sensors
	Vivo NEX S (128GB)	Alcatel A7 XL (7071D)
Sensors	Accelerometer Ambient light sensor Compass Fingerprint sensor (under display) Gyroscope Proximity sensor	Accelerometer Ambient light sensor Compass Fingerprint sensor Gyroscope Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Vivo NEX S (128GB)	Alcatel A7 XL (7071D)
Battery type	Li-Ion: lithium-ion (Non removable)	Li-Ion: lithium-ion (Non removable)
Battery capacity	4000 mAh	4000 mAh
Charger, watts	22.5W Wired fast charging	15W Wired fast charging
Inductive / wireless charging	feature not registered	Not supported
Talk time autonomy	feature not registered	17 hours
Standby	feature not registered	750 hours (31.3 days)
➕ Other features
	Vivo NEX S (128GB)	Alcatel A7 XL (7071D)
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: Black, Blue, Gold, Rose Gold • Fast battery charging: 100% in 3h • WiFi display
☢️ Radiation rate
	Vivo NEX S (128GB)	Alcatel A7 XL (7071D)
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