Nokia Lumia 1520 (4G RM-937) vs Asus Zenfone Zoom (ZX551ML 64GB)

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Side by side comparison between Nokia Lumia 1520 vs Asus Zenfone Zoom (ZX551ML) phones, differences, pros, cons and full specifications. What's the better?

1/31/2016 7:57 PM, updated: 5/12/2020 9:07 PM

Compare Asus Zenfone Zoom (ZX551ML) X Nokia Lumia 1520 (4G RM-937) 07Points

Specifications Compare Models Pictures

6"
IPS

1080x1920

20.1
MP

1.2mp

2GB
RAM

Quad-core

3400
mAh

(Non removable)

10Points Asus Zenfone Zoom (ZX551ML 64GB) Compare Nokia Lumia 1520 X

Specifications Compare Models Pictures

5.5"
IPS

1080x1920

13
MP

5mp

4GB
RAM

Quad-core

3000
mAh

(Non removable)

What's the better phone? Asus Zenfone Zoom (ZX551ML 64GB)

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 Nokia Lumia 1520 (4G RM-937)	vs	10 Advantages Asus Zenfone Zoom (ZX551ML 64GB)
+8.7 millimeters (0.34 inches)38% Thinner	vs	12 millimeters (0.47 inches)
+6"9% Larger screen	vs	5.5"
+(back) 20.1MP57% Higher resolution main camera	vs	(back) 13MP
+f/2.4 (aperture)13% Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.	vs	f/2.7 (aperture)
+3400 mAh13% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use	vs	3000 mAh
+FM (RDS)Advantage The radio lets you listen to your songs and sports in general	vs	Not supported
+DLNAAdvantage With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.	vs	Not supported
2.2GHz 32bit Quad-core	vs	+2.5GHz 64bit Quad-core45% More powerful processor, you can open your applications faster
2GB LPDDR3	vs	+4GB LPDDR3100% More RAM memory. Typically more responsive and better for multitasking.
32GB (28GB available)	vs	+64GB (58GB available)107% More internal storage for applications and files
Until 64GB microSD, microSDXC	vs	+Until 128GB microSD, microSDXC100% More external storage for files using memory cards
209 grams (7.32 ounces)	vs	+185 grams (6.48 ounces)13% Lighter
367 PPI	vs	+401 PPI9% Crisper display of text, images and videos because it has more pixels per inch (ppi)
Only digital zoom	vs	+Digital and optical zoomAdvantage The zoom allows for better focus and approach to take pictures
Not supported	vs	+HDR photo only main cameraAdvantage The HDR technology produced photos with more detail in dark areas
(front) 1.2MP	vs	+(front) 5MP3 times Higher resolution secondary camera to take pictures and selfies
700000 apps (Marketplace)	vs	+3500000 apps (Google Play Store)4 times More apps available to download and use

26 Common items in both devices

TFT IPS LCD

16 million

1080x1920 pixels

Dual-LED flash

Autofocus / LDAF: laser detection autofocus

OIS: Optical stabilization

Full HD (1920x1080)

+19 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
	Nokia Lumia 1520 (4G RM-937)	Asus Zenfone Zoom (ZX551ML 64GB)
Change model		Choose the model
Model	Lumia 1520 (4G RM-937)	Zenfone Zoom (ZX551ML 64GB)
Other model names	Nokia Lumia 1520 RM-937, Nokia Beastie	Asus Zenfone Zoom ZX551ML (4G), Asus ZX551ML
Country or region available	(Global, International)	(Latin America), (Europe)
Brand	Nokia	Asus
Release date	11/1/2013	12/1/2015
Depth	8.7 millimeters (0.34 inches)	12 millimeters (0.47 inches)
Size (width x height)	85.4 x 162.8 millimeters (3.36 x 6.41 in)	78.8 x 158.9 millimeters (3.1 x 6.26 in)
Weight	209 grams (7.32 ounces)	185 grams (6.48 ounces)
Build, materials	feature not registered	Aluminum frame, glass front, leather back
Protection against water and others	Not supported	Not supported
📲 Display
	Nokia Lumia 1520 (4G RM-937)	Asus Zenfone Zoom (ZX551ML 64GB)
Display type	TFT IPS LCD	TFT IPS LCD
Screen size	6" inches	5.5" inches
Screen-to-body ratio	~71.4% (screen-to-body ratio)	~66.6% (screen-to-body ratio)
Display resolution	1080x1920 pixels	1080x1920 pixels
Touchscreen	Capacitive Multitouch	Capacitive Multitouch
Pixel density (dot pitch)	367 PPI	401 PPI
Colors	16 million	16 million
Scratch-resistant glass	Gorilla Glass 2	Gorilla Glass 4
Refresh rate	feature not registered	feature not registered
Display features	feature not registered	feature not registered
🤖 Operating System
	Nokia Lumia 1520 (4G RM-937)	Asus Zenfone Zoom (ZX551ML 64GB)
System version	Windows Phone 8.0 GDR3	Android 5.0.2 Lollipop
Firmware update	Windows Phone 8.1	Android 6.0 Marshmallow
User Interface	feature not registered	feature not registered
⚙️ Processor
	Nokia Lumia 1520 (4G RM-937)	Asus Zenfone Zoom (ZX551ML 64GB)
Chipset	32bit: Qualcomm Snapdragon 800 MSM8974 (28nm)	64bit: Intel Atom Z3590 (22nm)
CPU	Quad-core, 1 processor: 4x 2.2GHz Krait 400 (Quad-core)	Quad-core, 1 processor: 4x 2.5GHz Intel Silvermont (Quad-core)
GPU graphical controller	Qualcomm Adreno 330	PowerVR G6430 MP4
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	Nokia Lumia 1520 (4G RM-937)	Asus Zenfone Zoom (ZX551ML 64GB)
RAM memory	2GB LPDDR3	4GB LPDDR3
Internal storage	32GB (28GB available)	64GB (58GB available)
External storage	Until 64GB microSD, microSDXC (dedicated slot)	Until 128GB microSD, microSDXC (dedicated slot)
📶 Mobile networks
	Nokia Lumia 1520 (4G RM-937)	Asus Zenfone Zoom (ZX551ML 64GB)
Dual-SIM	Not supported	Not supported
SIM card	1 slot (Single-SIM) nano-SIM (4FF)	1 slot (Single-SIM) micro-SIM (3FF)
Maximum Download / Upload	150/50 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 850/900/1900/2100	UMTS 850/900/1900/2100
Primary 4G network	LTE Cat4 800/900/1800/2100/2600 (Bands 1,3,7,8,20)	LTE Cat4 (Bands 1, 2, 3, 5, 7, 8, 9, 18, 19, 28)
Primary 5G network	Not supported	Not supported
Primary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE
Secondary 2G network	Not supported	Not supported
Secondary 3G network	Not supported	Not supported
Secondary 4G network	Not supported	Not supported
Secondary data network	Not supported	Not supported
📷 Camera
	Nokia Lumia 1520 (4G RM-937)	Asus Zenfone Zoom (ZX551ML 64GB)
Back camera (main camera)	20.1 megapixels	13 megapixels
Main camera resolution	5376x3744 pixels	4128x3096 pixels
Video recording (primary)	Full HD (1920x1080) 30 fps	Full HD (1920x1080) 30 fps
Flash	Dual-LED flash	Dual-LED flash
Focal aperture	f/2.4 (aperture)	f/2.7 (aperture)
Focal length	26mm lens	28mm lens
Sensor size	1/2.5" inches	feature not registered
Pixel size	1.12µm pixel	feature not registered
Autofocus	Autofocus	LDAF: laser detection autofocus
Touch focus	Supported	Supported
Image stabilization	OIS: Optical stabilization	OIS: Optical stabilization
Zoom	Only digital zoom	Digital and optical zoom
Face/smile detection	Face detection	Face detection, Smile detection
BSI sensor	Supported	Not supported
HDR	Not supported	HDR photo only main camera
Camera extras	feature not registered	feature not registered
📸 Front camera
	Nokia Lumia 1520 (4G RM-937)	Asus Zenfone Zoom (ZX551ML 64GB)
Front camera (secondary)	1.2 megapixels	5 megapixels
Front camera resolution	1280x960 pixels	2560x1920 pixels
Video recording (secondary)	HD (1280x720)	HD (1280x720)
Front flash	Not supported	Not supported
Focal aperture	f/2.4 (aperture)	f/2.0 (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
	Nokia Lumia 1520 (4G RM-937)	Asus Zenfone Zoom (ZX551ML 64GB)
Loudspeaker	Supported	Supported
Active noise cancellation	2 microphones or more	Not supported
Radio	FM (RDS)	Not supported
TV	Not supported	Not supported
Video formats	MP4, H.264, H.263, WMV, DivX, XviD	MP4, H.264, H.263
Audio formats	MP3, WAV, WMA, eAAC+	MP3, WAV, eAAC+
🔌 Connectivity
	Nokia Lumia 1520 (4G RM-937)	Asus Zenfone Zoom (ZX551ML 64GB)
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	4.0 + A2DP	4.0 + A2DP
WiFi	802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO	802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) WiFi Direct, hotspot
DLNA	Supported	Not supported
GPS	A-GPS, GeoTagging, GLONASS	A-GPS, GeoTagging, GLONASS, BeiDou
NFC	Supported	Supported
Infrared port	Not supported	Not supported
🧭 Sensors
	Nokia Lumia 1520 (4G RM-937)	Asus Zenfone Zoom (ZX551ML 64GB)
Sensors	Accelerometer Ambient light sensor Compass Gyroscope Proximity sensor	Accelerometer Ambient light sensor Compass Gyroscope Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Nokia Lumia 1520 (4G RM-937)	Asus Zenfone Zoom (ZX551ML 64GB)
Battery type	Li-Ion: lithium-ion (Non removable) BV-4BW	LiPo: li-ion polymer (Non removable)
Battery capacity	3400 mAh	3000 mAh
Charger, watts	Wired charging	18W Wired fast charging
Inductive / wireless charging	feature not registered	feature not registered
Talk time autonomy	25 hours (1 days)	feature not registered
Standby	768 hours (32 days)	feature not registered
➕ Other features
	Nokia Lumia 1520 (4G RM-937)	Asus Zenfone Zoom (ZX551ML 64GB)
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, 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	• Colors: Black, White • Asus ZenUI • Hoya camera sensor • Laser autofocus camera (0.03 seconds) • 3x optical zoom camera • Dual tone flash • Fast battery charging: 60% in 40min • Beidou GPS • 5GB Asus Webstorage
☢️ Radiation rate
	Nokia Lumia 1520 (4G RM-937)	Asus Zenfone Zoom (ZX551ML 64GB)
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