Asus Zenfone Zoom S (128GB) vs Motorola Moto G51 (128GB/6GB)

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Side by side comparison between Asus Zenfone Zoom S vs Motorola Moto G51 phones, differences, pros, cons and full specifications. What's the better?

11/3/2021 7:50 PM, updated: 11/30/2021 3:41 AM

Compare Motorola Moto G51 X Asus Zenfone Zoom S (128GB) 14Points

Specifications Compare Models Pictures

5.5"
AMOLED

1080x1920

12
MP

13mp

4GB
RAM

Octa-core

5000
mAh

(Non removable)

14Points Motorola Moto G51 (128GB/6GB) Compare Asus Zenfone Zoom S X

Specifications Compare Models Pictures

6.8"
IPS

1080x2400

50
MP

13mp

6GB
RAM

Octa-core

5000
mAh

(Non removable)

What's the better phone? Asus Zenfone Zoom 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!

14 Advantages Asus Zenfone Zoom S (128GB)	vs	14 Advantages Motorola Moto G51 (128GB/6GB)
+170 grams (5.95 ounces)22% Lighter	vs	208 grams (7.28 ounces)
+8 millimeters (0.31 inches)14% Thinner	vs	9.1 millimeters (0.36 inches)
+Aluminum body, glass frontAdvantage More resistant material	vs	Plastic body, glass front
+AMOLEDAdvantage AMOLED display is brighter and more vivid	vs	TFT IPS LCD
+401 PPI4% Crisper display of text, images and videos because it has more pixels per inch (ppi)	vs	387 PPI
+Dual-LED flashAdvantage The Dual-LED flash helps in dark places or in low light	vs	LED flash
+Digital and optical zoomAdvantage The zoom allows for better focus and approach to take pictures	vs	Only digital zoom
+OIS (4-axis): Optical stabilizationAdvantage Image stabilization prevents blurry photos and helps in recording motion video	vs	EIS: Digital stabilization
+1/2.5" inches10% The larger sensor camera lets you take photos with better depth.	vs	1/2.76" inches
+f/1.7 (aperture)6% Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.	vs	f/1.8 (aperture)
+4K UHD (3840x2160)3 times More image quality for recording videos with the primary camera	vs	Full HD (1920x1080)
+CompassAdvantage Sensors help you use the device	vs	Not supported
+18W80% 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	10W
+Gorilla Glass 5Advantage Protection against scratches on the screen lets you carry your phone with your keys	vs	Not supported
2GHz 64bit Octa-core	vs	+2.2GHz 64bit Octa-core (8nm)10% More powerful processor, you can open your applications faster
4GB LPDDR3	vs	+6GB LPDDR4X50% More RAM memory. Typically more responsive and better for multitasking.
Until 256GB microSD, microSDXC	vs	+Until 512GB microSD, microSDXC100% More external storage for files using memory cards
1080x1920 pixels	vs	+1080x2400 pixels25% Higher resolution screen
5.5"	vs	+6.8"24% Larger screen
(dual camera) 12MP + 12MP	vs	+(triple camera) 50MP + 8MP + 2MP150% Higher resolution main camera
Android 8.0 Oreo	vs	+Android 11Advantage Android 11 is newer and safer
4G LTE	vs	+5G SA/NSAAdvantage The 5G SA/NSA network is newer and faster
(4G LTE) 150 Mbps	vs	+(5G SA/NSA) 2000 Mbps12 times Faster for surfing the internet and download files
Not supported	vs	+Face unlockAdvantage Sensors help you use the device
802.11 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
4.2 + A2DP	vs	+5.1 + A2DP/LEAdvantage Bluetooth 5.1 + A2DP/LE is newer and faster
Not supported	vs	+NFCAdvantage NFC allows you to make payments by approach quickly and securely
Not supported	vs	+IP52 certifiedAdvantage Protection against water allows you talk to your friends in the rain, for example

21 Common items in both devices

128GB (118GB available) / 128GB (108GB available)

16 million

LDAF/PDAF: laser/phase detection autofocus / PDAF: phase detection autofocus

HDR photo on both cameras

(front) 13MP

(front) Full HD (1920x1080)

Capacitive

+14 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
	Asus Zenfone Zoom S (128GB)	Moto G51 (128GB/6GB)
Change model		Choose the model
Model	Zenfone Zoom S (128GB)	Moto G51 (128GB/6GB)
Other model names	Asus Zenfone Zoom S ZE553KL, Asus Zenfone 3 Zoom	Lenovo Moto G51 5G (XT2171-1, XT2171-2, XT2171-3)
Country or region available	(Europe), Indonesia	(Global, International)
Brand	Asus	Motorola
Release date	5/1/2017	11/30/2021, Announced: 11/3/2021
Depth	8 millimeters (0.31 inches)	9.1 millimeters (0.36 inches)
Size (width x height)	77 x 154.3 millimeters (3.03 x 6.07 in)	76.5 x 170.5 millimeters (3.01 x 6.71 in)
Weight	170 grams (5.95 ounces)	208 grams (7.28 ounces)
Build, materials	Aluminum body, glass front	Plastic body, glass front
Protection against water and others	Not supported	IP52 certified: protection against dust and splashing
📲 Display
	Asus Zenfone Zoom S (128GB)	Moto G51 (128GB/6GB)
Display type	AMOLED	TFT IPS LCD
Screen size	5.5" inches	6.8" inches
Screen-to-body ratio	~70.2% (screen-to-body ratio)	~85.6% (screen-to-body ratio)
Display resolution	1080x1920 pixels	1080x2400 pixels (20:9)
Touchscreen	Capacitive Multitouch 10-points	Capacitive Multitouch
Pixel density (dot pitch)	401 PPI	387 PPI
Colors	16 million	16 million
Scratch-resistant glass	Gorilla Glass 5	Not supported
Refresh rate	feature not registered	120Hz
Display features	feature not registered	Not supported
🤖 Operating System
	Asus Zenfone Zoom S (128GB)	Moto G51 (128GB/6GB)
System version	Android 6.0.1 Marshmallow	Android 11
Firmware update	Android 8.0 Oreo	feature not registered
User Interface	feature not registered	My UX
⚙️ Processor
	Asus Zenfone Zoom S (128GB)	Moto G51 (128GB/6GB)
Chipset	64bit: Qualcomm Snapdragon 625 MSM8953 (14nm)	64bit: Qualcomm Snapdragon 480+ (SM4350-AC) (8nm)
CPU	Octa-core, 1 processor: 8x 2GHz ARM Cortex-A53 (Octa-core)	Octa-core, 2 processors: 2x 2.2GHz Kryo 460 (Dual-core) 6x 1.8GHz Kryo 460 (Hexa-core)
GPU graphical controller	Qualcomm Adreno 506 650Mhz	Qualcomm Adreno 619
Performance (benchmark)	feature not registered	feature not registered
💽 Memory and storage
	Asus Zenfone Zoom S (128GB)	Moto G51 (128GB/6GB)
RAM memory	4GB LPDDR3	6GB LPDDR4X
Internal storage	128GB (118GB available)	128GB (108GB available) eMMC 5.1
External storage	Until 256GB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot)	Until 512GB microSD, microSDXC (hybrid slot/shares the same SIM-2 slot)
📶 Mobile networks
	Asus Zenfone Zoom S (128GB)	Moto G51 (128GB/6GB)
Dual-SIM	Dual-SIM Standby - Call active on one sim card (hybrid slot/shares the same microSD slot)	Dual-SIM Standby - Call active on one sim card (hybrid slot/shares the same microSD slot)
SIM card	2 slots (Dual-SIM) nano-SIM (4FF)	2 slots (Dual-SIM) nano-SIM (4FF)
Maximum Download / Upload	150/50 Mbps	2000/1024 Mbps
Network technology	2G, 3G, 4G	2G, 3G, 4G, 5G
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	TD-SCDMA 1900/2000 UMTS 850/900/2100	UMTS 850/900/1700/1900/2100
Primary 4G network	LTE Cat4 850/900/1800/2100 (Bands 1,3,5,8)	LTE Cat15 (1, 2, 3, 5, 7, 8, 18, 20, 26, 28, 32) TD-LTE (38, 40, 41, 42, 43) VoLTE
Primary 5G network	Not supported	SA/NSA (1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 77, 78)
Primary data network	GPRS, EDGE, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, LTE	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA
Secondary 2G network	GSM 850/900/1800/1900	GSM 850/900/1800/1900
Secondary 3G network	Not supported	UMTS 850/900/1700/1900/2100
Secondary 4G network	Not supported	LTE Cat15 (1, 2, 3, 5, 7, 8, 18, 20, 26, 28, 32) TD-LTE (38, 40, 41, 42, 43) VoLTE
Secondary data network	GPRS, EDGE	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA
📷 Camera
	Asus Zenfone Zoom S (128GB)	Moto G51 (128GB/6GB)
Back camera (main camera)	(dual camera) 12 megapixels 12MP f/2.859mm	(triple camera) 50 megapixels 8MP ultrawide f/2.2118°1/4"1.12µm 2MP macro f/2.4
Main camera resolution	4000x3000 pixels	8160x6120 pixels
Video recording (primary)	4K UHD (3840x2160) 24 fps	Full HD (1920x1080) 60 fps
Flash	Dual-LED flash	LED flash
Focal aperture	f/1.7 (aperture)	f/1.8 (aperture)
Focal length	25mm lens	feature not registered
Sensor size	1/2.5" inches	1/2.76" inches
Pixel size	1.4µm pixel	0.64µm pixel
Autofocus	LDAF/PDAF: laser/phase detection autofocus	PDAF: phase detection autofocus
Touch focus	Supported	Supported
Image stabilization	OIS (4-axis): Optical stabilization	EIS: Digital stabilization
Zoom	Digital and optical zoom	Only digital zoom
Face/smile detection	Face detection, Smile detection	Face detection, Smile detection
BSI sensor	Not supported	Supported
HDR	HDR photo on both cameras	HDR photo on both cameras
Camera extras	feature not registered	1080p@240fps
📸 Front camera
	Asus Zenfone Zoom S (128GB)	Moto G51 (128GB/6GB)
Front camera (secondary)	13 megapixels	13 megapixels
Front camera resolution	4128x3096 pixels	4128x3096 pixels
Video recording (secondary)	Full HD (1920x1080)	Full HD (1920x1080)
Front flash	Not supported	Not supported
Focal aperture	f/2.0 (aperture)	f/2.2 (aperture)
Focal length	feature not registered	feature not registered
Sensor size	1/3" inches	feature not registered
Pixel size	1.12µm pixel	1.12µm pixel
🔉 Sound and multimedia
	Asus Zenfone Zoom S (128GB)	Moto G51 (128GB/6GB)
Loudspeaker	Supported	Mono sound (not stereo) Dolby Atmos
Active noise cancellation	2 microphones or more	2 microphones or more
Radio	FM	FM
TV	Not supported	Not supported
Video formats	MP4, H.264, H.263	MP4, H.265, H.264, H.263, XviD, MKV
Audio formats	MP3, OGG, eAAC+, FLAC	MP3, WAV, WMA, eAAC+, FLAC
🔌 Connectivity
	Asus Zenfone Zoom S (128GB)	Moto G51 (128GB/6GB)
USB	USB 2.0 Type-C, USB OTG On-The-Go	USB 2.0 Type-C, USB OTG On-The-Go
Audio output	3.5mm jack	3.5mm jack
TV output	Not supported	USB Type-C (reversible)
Bluetooth	4.2 + A2DP	5.1 + A2DP/LE
WiFi	802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot	802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot
DLNA	Not supported	Not supported
GPS	A-GPS, GeoTagging, GLONASS, BeiDou	A-GPS, GeoTagging, GLONASS, GALILEO
NFC	Not supported	Supported
Infrared port	Supported	Not supported
🧭 Sensors
	Asus Zenfone Zoom S (128GB)	Moto G51 (128GB/6GB)
Sensors	Accelerometer Ambient light sensor Compass Fingerprint sensor Gyroscope Proximity sensor	Accelerometer Ambient light sensor Face unlock Fingerprint sensor (rear-mounted) Gyroscope Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Asus Zenfone Zoom S (128GB)	Moto G51 (128GB/6GB)
Battery type	Li-Ion: lithium-ion (Non removable)	LiPo: li-ion polymer (Non removable)
Battery capacity	5000 mAh	5000 mAh
Charger, watts	18W Wired fast charging	10W Wired charging
Inductive / wireless charging	feature not registered	Not supported
Talk time autonomy	48 hours (2 days)	feature not registered
Standby	1008 hours (42 days)	feature not registered
➕ Other features
	Asus Zenfone Zoom S (128GB)	Moto G51 (128GB/6GB)
Call control	Voice dialing, 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, Silver, Rose Gold • ASUS ZenUI 3.0 • 2.5D glass screen • 500nits brightness screen • Sony IMX362 back camera sensor • Sony IMX214 front camera sensor • DTS sound enhancement • 24-bit/192kHz audio • 100GB Google Drive	• Colors: Indigo Blue, Aqua Blue, Bright Silver
☢️ Radiation rate
	Asus Zenfone Zoom S (128GB)	Moto G51 (128GB/6GB)
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