Blu Vivo X vs Nokia Lumia 1520 (4G RM-938)

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Side by side comparison between Blu Vivo X vs Nokia Lumia 1520 phones, differences, pros, cons and full specifications. What's the better?

3/8/2018 11:53 PM, updated: 6/6/2025 11:36 AM

Compare Nokia Lumia 1520 X Blu Vivo X 16Points

Specifications Compare Models Pictures

6"
IPS

720x1440

13
MP

20mp

4GB
RAM

Octa-core

4010
mAh

(Non removable)

10Points Nokia Lumia 1520 (4G RM-938) Compare Blu Vivo X X

Specifications Compare Models Pictures

6"
IPS

1080x1920

20.1
MP

1.2mp

2GB
RAM

Quad-core

3400
mAh

(Non removable)

What's the better phone? Blu Vivo X

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!

16 Advantages Blu Vivo X	vs	10 Advantages Nokia Lumia 1520 (4G RM-938)
+2.6GHz 64bit Octa-core (16nm)50% More powerful processor, you can open your applications faster	vs	2.2GHz 32bit Quad-core
+4GB LPDDR4X100% More RAM memory. Typically more responsive and better for multitasking.	vs	2GB LPDDR3
+64GB (50GB available)79% More internal storage for applications and files	vs	32GB (28GB available)
+188 grams (6.58 ounces)11% Lighter	vs	209 grams (7.32 ounces)
+8.2 millimeters (0.32 inches)6% Thinner	vs	8.7 millimeters (0.34 inches)
+LED flash on both camerasAdvantage The LED flash on both cameras helps in dark places or in low light	vs	Dual-LED flash
+HDR photo only main cameraAdvantage The HDR technology produced photos with more detail in dark areas	vs	Not supported
+f/2.0 (aperture)20% Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.	vs	f/2.4 (aperture)
+(dual front camera) 20MP + 8MP22 times Higher resolution secondary camera to take pictures and selfies	vs	(front) 1.2MP
+(front) Full HD (1920x1080)125% More image quality for recording videos with the secondary camera	vs	(front) HD (1280x720)
+3500000 apps (Google Play Store)4 times More apps available to download and use	vs	700000 apps (Marketplace)
+(4G LTE-A) 300 Mbps100% Faster for surfing the internet and download files	vs	(4G LTE) 150 Mbps
+Fingerprint sensor (rear-mounted)Advantage Sensors help you use the device	vs	Not supported
+4010 mAh18% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use	vs	3400 mAh
+2 slots (Dual-SIM) (hybrid slot/shares the same microSD slot)Advantage You can have more mobile carriers/operators on the same device.	vs	1 slot (Single-SIM) (dedicated slot)
+4.1 + A2DPAdvantage Bluetooth 4.1 + A2DP is newer and faster	vs	4.0 + A2DP
720x1440 pixels	vs	+1080x1920 pixels100% Higher resolution screen
268 PPI	vs	+367 PPI37% Crisper display of text, images and videos because it has more pixels per inch (ppi)
(dual camera) 13MP + 5MP	vs	+(back) 20.1MP13% Higher resolution main camera
EIS: Digital stabilization	vs	+OIS: Optical stabilizationAdvantage Image stabilization prevents blurry photos and helps in recording motion video
Not supported	vs	+BSI sensorAdvantage The BSI sensor allows the entry of more light generating photos with more detail and brightness
1/3" inches	vs	+1/2.5" inches20% The larger sensor camera lets you take photos with better depth.
Not supported	vs	+Active noise cancellationAdvantage More noise-canceling microphones allow for better quality in calls and audio for recorded videos
802.11 a/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
Not supported	vs	+DLNAAdvantage With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.
Not supported	vs	+NFCAdvantage NFC allows you to make payments by approach quickly and securely

25 Common items in both devices

Until 64GB microSD, microSDXC

TFT IPS LCD

16 million

Only digital zoom

PDAF: phase detection autofocus / Autofocus

Full HD (1920x1080)

+18 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
	Blu Vivo X	Nokia Lumia 1520 (4G RM-938)
Change model		Choose the model
Model	Vivo X	Lumia 1520 (4G RM-938)
Other model names	BLU VIVO 10 V0230WW	Nokia Lumia 1520 RM-938, Nokia Beastie, Nokia Bandit
Country or region available	Canada, Spain, USA	(Latin America), USA
Brand	Blu	Nokia
Release date	2/1/2018	11/1/2013
Depth	8.2 millimeters (0.32 inches)	8.7 millimeters (0.34 inches)
Size (width x height)	76.8 x 160 millimeters (3.02 x 6.3 in)	85.4 x 162.8 millimeters (3.36 x 6.41 in)
Weight	188 grams (6.58 ounces)	209 grams (7.32 ounces)
Build, materials	Plastic body, glass front	feature not registered
Protection against water and others	Not supported	Not supported
📲 Display
	Blu Vivo X	Nokia Lumia 1520 (4G RM-938)
Display type	TFT IPS LCD	TFT IPS LCD
Screen size	6" inches	6" inches
Screen-to-body ratio	~75.6% (screen-to-body ratio)	~71.4% (screen-to-body ratio)
Display resolution	720x1440 pixels (18:9)	1080x1920 pixels
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	268 PPI	367 PPI
Colors	16 million	16 million
Scratch-resistant glass	Gorilla Glass 3	Gorilla Glass 2
Refresh rate	60Hz	feature not registered
Display features	520nits[peak] 2.5D glass	feature not registered
🤖 Operating System
	Blu Vivo X	Nokia Lumia 1520 (4G RM-938)
System version	Android 7.0 Nougat	Windows Phone 8.0 GDR3
Firmware update	feature not registered	Windows Phone 8.1
User Interface	feature not registered	feature not registered
⚙️ Processor
	Blu Vivo X	Nokia Lumia 1520 (4G RM-938)
Chipset	64bit: MediaTek Helio P25 (MT6757T) (16nm)	32bit: Qualcomm Snapdragon 800 MSM8974 (28nm)
CPU	Octa-core, 2 processors: 4x 2.6GHz ARM Cortex-A53 (Quad-core) 4x 1.6GHz ARM Cortex-A53 (Quad-core)	Quad-core, 1 processor: 4x 2.2GHz Krait 400 (Quad-core)
GPU graphical controller	ARM Mali-T880 MP2 (1GHz)	Qualcomm Adreno 330
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	Blu Vivo X	Nokia Lumia 1520 (4G RM-938)
RAM memory	4GB LPDDR4X	2GB LPDDR3
Internal storage	64GB (50GB available) eMMC 5.1	32GB (28GB available)
External storage	Until 64GB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot)	Until 64GB microSD, microSDXC (dedicated slot)
📶 Mobile networks
	Blu Vivo X	Nokia Lumia 1520 (4G RM-938)
Dual-SIM	Dual-SIM Standby - Call active on one sim card (hybrid slot/shares the same microSD slot)	Not supported
SIM card	2 slots (Dual-SIM) nano-SIM (4FF)	1 slot (Single-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	UMTS 850/900/1700/1900/2100	UMTS 850/900/1700/1900/2100
Primary 4G network	LTE Cat6 (1, 2, 3, 4, 5, 7, 8, 12, 17, 28)	LTE Cat4 700/850/1700/1900/2600 (Bands 2,4,5,7,17)
Primary 5G network	Not supported	Not supported
Primary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE, LTE-A	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE
Secondary 2G network	GSM 850/900/1800/1900	Not supported
Secondary 3G network	Not supported	Not supported
Secondary 4G network	Not supported	Not supported
Secondary data network	GPRS, EDGE	Not supported
📷 Camera
	Blu Vivo X	Nokia Lumia 1520 (4G RM-938)
Back camera (main camera)	(dual camera) 13 megapixels 5MP 1/5"1.12µm	20.1 megapixels
Main camera resolution	4128x3096 pixels	5376x3744 pixels
Video recording (primary)	Full HD (1920x1080) 30 fps	Full HD (1920x1080) 30 fps
Flash	LED flash on both cameras	Dual-LED flash
Focal aperture	f/2.0 (aperture)	f/2.4 (aperture)
Focal length	feature not registered	26mm (lens)
Sensor size	1/3" inches	1/2.5" inches
Pixel size	1.12µm pixel	1.12µm pixel
Autofocus	PDAF: phase detection autofocus	Autofocus
Touch focus	Supported	Supported
Image stabilization	EIS: Digital stabilization	OIS: Optical stabilization
Zoom	Only digital zoom	Only digital zoom
Face/smile detection	Face detection, Smile detection	Face detection
BSI sensor	Not supported	Supported
HDR	HDR photo only main camera	Not supported
Camera extras	Sony IMX376 sensor	feature not registered
📸 Front camera
	Blu Vivo X	Nokia Lumia 1520 (4G RM-938)
Front camera (secondary)	(dual front camera) 20 megapixels 8MP 1/4"1.12µm120°	1.2 megapixels
Front camera resolution	5472x3648 pixels	1280x960 pixels
Video recording (secondary)	Full HD (1920x1080)	HD (1280x720)
Front flash	LED	Not supported
Focal aperture	f/2.0 (aperture)	f/2.4 (aperture)
Focal length	feature not registered	feature not registered
Sensor size	1/2.78" inches	feature not registered
Pixel size	1µm pixel	feature not registered
🔉 Sound and multimedia
	Blu Vivo X	Nokia Lumia 1520 (4G RM-938)
Loudspeaker	Mono sound (not stereo)	Supported
Active noise cancellation	1 microphone	2 microphones or more
Radio	FM	FM (RDS)
TV	Not supported	Not supported
Video formats	MP4, H.265, H.264, H.263	MP4, H.264, H.263, WMV, DivX, XviD
Audio formats	MP3, WAV, eAAC+, FLAC	MP3, WAV, WMA, eAAC+
🔌 Connectivity
	Blu Vivo X	Nokia Lumia 1520 (4G RM-938)
USB	MicroUSB 2.0	MicroUSB 2.0
Audio output	3.5mm jack	3.5mm jack
TV output	Not supported	Not supported
Bluetooth	4.1 + A2DP	4.0 + A2DP
WiFi	802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot	802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO
DLNA	Not supported	Supported
GPS	A-GPS, GeoTagging	A-GPS, GeoTagging, GLONASS
NFC	Not supported	Supported
Infrared port	Not supported	Not supported
🧭 Sensors
	Blu Vivo X	Nokia Lumia 1520 (4G RM-938)
Sensors	Accelerometer Ambient light sensor Compass Fingerprint sensor (rear-mounted) Gyroscope Proximity sensor	Accelerometer Ambient light sensor Compass Gyroscope Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Blu Vivo X	Nokia Lumia 1520 (4G RM-938)
Battery type	LiPo: li-ion polymer (Non removable)	Li-Ion: lithium-ion (Non removable) BV-4BW
Battery capacity	4010 mAh	3400 mAh
Charger, watts	Wired charging	Wired charging
Inductive / wireless charging	Not supported	feature not registered
Talk time autonomy	22 hours	25 hours (1 days)
Standby	700 hours (29.2 days)	768 hours (32 days)
➕ Other features
	Blu Vivo X	Nokia Lumia 1520 (4G RM-938)
Call control	Voice recorder	Voice dialing, Voice recorder, Voice commands
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	• Colors: Black, White, Yellow, Red • Windows Phone 8 Black UI • Qi Wireless Charging • Dolby Digital • USB On-the-go 1.3 • 7GB SkyDrive • Nokia PureMotion HD+ ClearBlack display • Nokia PureView camera • Carl Zeiss optics • Dual capture camera • Panorama photo • WiFi hotspot
☢️ Radiation rate
	Blu Vivo X	Nokia Lumia 1520 (4G RM-938)
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