Asus ROG Phone 2 (512GB) vs Samsung Galaxy Z Flip 3 (SM-F7110 256GB)

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Side by side comparison between Asus ROG Phone 2 vs Samsung Galaxy Z Flip 3 phones, differences, pros, cons and full specifications. What's the better?

10/3/2021 4:03 PM, updated: 5/19/2025 11:37 AM

Compare Samsung Galaxy Z Flip 3 X Asus ROG Phone 2 (512GB) 13Points

Specifications Compare Models Pictures

6.59"
AMOLED

1080x2340

48
MP

24mp

12GB
RAM

Octa-core

6000
mAh

(Non removable)

19Points Samsung Galaxy Z Flip 3 (SM-F7110 256GB) Compare Asus ROG Phone 2 X

Specifications Compare Models Pictures

6.7"
AMOLED

1080x2640

12.2
MP

10mp

8GB
RAM

Octa-core

3300
mAh

(Non removable)

What's the better phone? Samsung Galaxy Z Flip 3 (SM-F7110 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!

13 Advantages Asus ROG Phone 2 (512GB)	vs	19 Advantages Samsung Galaxy Z Flip 3 (SM-F7110 256GB)
+12GB LPDDR4X50% More RAM memory. Typically more responsive and better for multitasking.	vs	8GB LPDDR5
+512GB (484GB available)120% More internal storage for applications and files	vs	256GB (220GB available)
+1 billion62 times More colors on the screen is better quality images and videos	vs	16 million
+(dual camera) 48MP + 13MP152% Higher resolution main camera	vs	(dual camera) 12.2MP + 12MP
+Dual-LED flashAdvantage The Dual-LED flash helps in dark places or in low light	vs	LED flash
+1/2" inches28% The larger sensor camera lets you take photos with better depth.	vs	1/2.55" inches
+(front) 24MP137% Higher resolution secondary camera to take pictures and selfies	vs	(front) 10MP
+6000 mAh82% Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use	vs	3300 mAh
+30W100% 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
+2 slots (Dual-SIM)Advantage You can have more mobile carriers/operators on the same device.	vs	1 slot (Single-SIM)
+3.5mm jackAdvantage Headsets with 3.5mm Jack size are more common and easy to find in stores	vs	Type-C reversible connector
+USB 3.1 Type-C reversible connectorAdvantage Newer and faster USB version for transferring photos, mp3 or data.	vs	USB 2.0 Type-C, USB OTG On-The-Go
+Gorilla Glass 6Advantage Protection against scratches on the screen lets you carry your phone with your keys	vs	Not supported
2.96GHz 64bit Octa-core (7nm)	vs	+2.84GHz 64bit Octa-core (5nm)8% More powerful processor, you can open your applications faster
UFS 3.0	vs	+UFS 3.1Advantage Fastest write and read storage.
240 grams (8.4 ounces)	vs	+183 grams (6.41 ounces)31% Lighter
9.78 millimeters (0.39 inches)	vs	+6.9 millimeters (0.27 inches)42% Thinner
AMOLED	vs	+Dynamic AMOLEDAdvantage Dynamic AMOLED display is brighter and more vivid
HDR10	vs	+HDR10+Advantage The HDR10+ display provides vibrant colors and more details
1080x2340 pixels	vs	+1080x2640 pixels13% Higher resolution screen
391 PPI	vs	+426 PPI9% Crisper display of text, images and videos because it has more pixels per inch (ppi)
6.59"	vs	+6.7"2% Larger screen
EIS: Digital stabilization	vs	+OIS: Optical stabilizationAdvantage Image stabilization prevents blurry photos and helps in recording motion video
(front) Full HD (1920x1080)	vs	+(front) 4K UHD (3840x2160)3 times More image quality for recording videos with the secondary camera
Android 11	vs	+Android 15Advantage Android 15 is newer and safer
4G LTE-A	vs	+5G Sub6Advantage The 5G Sub6 network is newer and faster
(4G LTE-A) 1200 Mbps	vs	+(5G Sub6) 3000 Mbps150% Faster for surfing the internet and download files
Not supported	vs	+BarometerAdvantage Sensors help you use the device
Not supported	vs	+Qi Wireless charging (Qi/WPC)Advantage Wireless charging is another way to charge the battery.
Not supported	vs	+DLNAAdvantage With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.
5.0 + A2DP/LE	vs	+5.1 + A2DP/LEAdvantage Bluetooth 5.1 + A2DP/LE is newer and faster
Not supported	vs	+IPX8 certifiedAdvantage Protection against water allows you talk to your friends in the rain, for example

27 Common items in both devices

Aluminum frame, glass front/back / Aluminum frame, flexible plastic screen, glass back

120Hz

Only digital zoom

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

BSI sensor

HDR photo on both cameras / HDR photo/video on both cameras

f/1.8 (aperture)

+20 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 ROG Phone 2 (512GB)	Galaxy Z Flip 3 (SM-F7110 256GB)
Change model		Choose the model
Model	ROG Phone 2 (512GB)	Galaxy Z Flip 3 (SM-F7110 256GB)
Other model names	Asus ROG Phone II ZS660KL (512GB + 12GB RAM)	Galaxy Z Flip3 5G (SM-F7110)
Country or region available	(Global, International)	China, Hong Kong
Brand	Asus	Samsung
Release date	8/1/2019, Announced: 7/22/2019	8/27/2021, Announced: 8/11/2021
Depth	9.78 millimeters (0.39 inches)	6.9 millimeters (0.27 inches)
Size (width x height)	77.6 x 170.99 millimeters (3.06 x 6.73 in)	72.2 x 166 millimeters (2.84 x 6.54 in)
Weight	240 grams (8.4 ounces)	183 grams (6.41 ounces)
Build, materials	Aluminum frame, glass front/back Back: Gorilla Glass 3	Aluminum frame, flexible plastic screen, glass back Back: Gorilla Glass Victus
Protection against water and others	Not supported	IPX8 certified: water resistant up to 1.5 meters and 30min
📲 Display
	Asus ROG Phone 2 (512GB)	Galaxy Z Flip 3 (SM-F7110 256GB)
Display type	AMOLED	Dynamic AMOLED
Screen size	6.59" inches	6.7" inches
Screen-to-body ratio	~80.3% (screen-to-body ratio)	~84.7% (screen-to-body ratio)
Display resolution	1080x2340 pixels (19.5:9)	1080x2640 pixels
Touchscreen	Capacitive Multitouch 10-points	Capacitive Multitouch
Pixel density (dot pitch)	391 PPI	426 PPI
Colors	1 billion	16 million
Scratch-resistant glass	Gorilla Glass 6	Not supported
Refresh rate	120Hz	120Hz
Display features	600nits[typ] HDR10 108% DCI-P3 1ms response	1200nits[peak] HDR10+ Always-On Display Extra display: Super AMOLED 1.9" (260x512)
🤖 Operating System
	Asus ROG Phone 2 (512GB)	Galaxy Z Flip 3 (SM-F7110 256GB)
System version	Android 9.0 Pie	Android 11
Firmware update	Android 11	Android 15
User Interface	ROG UI	One UI 3.1 / 4.1 / 5.0 / 6.0 / 7.0
⚙️ Processor
	Asus ROG Phone 2 (512GB)	Galaxy Z Flip 3 (SM-F7110 256GB)
Chipset	64bit: Qualcomm Snapdragon 855+ (SM8150-AC) (7nm)	64bit: Qualcomm Snapdragon 888 (SM8350) (5nm)
CPU	Octa-core, 3 processors: 1x 2.96GHz Kryo 485 (Single-core) 3x 2.42GHz Kryo 485 (Triple-core) 4x 1.8GHz Kryo 485 (Quad-core)	Octa-core, 3 processors: 1x 2.84GHz Kryo 680 (Single-core) 3x 2.42GHz Kryo 680 (Triple-core) 4x 1.8GHz Kryo 680 (Quad-core)
GPU graphical controller	Qualcomm Adreno 640 (672MHz)	Qualcomm Adreno 660 (840MHz)
Performance (benchmark)	AnTuTu: 398936 (v7), 483248 (v8) Geekbench: 10923 (v4.4) GFXBench: 40fps (ES 3.1 onscreen)	AnTuTu: 596866 (v8), 682223 (v9) Geekbench: 3441 (v5.1) GFXBench: 40fps (ES 3.1 onscreen)
💽 Memory and storage
	Asus ROG Phone 2 (512GB)	Galaxy Z Flip 3 (SM-F7110 256GB)
RAM memory	12GB LPDDR4X	8GB LPDDR5
Internal storage	512GB (484GB available) UFS 3.0	256GB (220GB available) UFS 3.1
External storage	Not supported	Not supported
📶 Mobile networks
	Asus ROG Phone 2 (512GB)	Galaxy Z Flip 3 (SM-F7110 256GB)
Dual-SIM	Dual-SIM Standby - Call active on one sim card	Not supported
SIM card	2 slots (Dual-SIM) nano-SIM (4FF)	1 slot (Single-SIM) nano-SIM (4FF)
Maximum Download / Upload	1200/150 Mbps	3000/1024 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	UMTS 850/900/1900/2100	UMTS 850/900/1900/2100
Primary 4G network	LTE Cat18 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 28, 29, 32, 34) TD-LTE (38, 39, 40, 41, 46)	LTE Cat20 (1, 2, 3, 4, 5, 7, 8, 12, 13, 18, 19, 20, 25, 26, 28) TD-LTE (34, 38, 39, 40, 41) VoLTE
Primary 5G network	Not supported	SA/NSA/Sub6 (1, 41, 78, 79)
Primary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA, Sub6
Secondary 2G network	GSM 850/900/1800/1900	Not supported
Secondary 3G network	UMTS 850/900/1900/2100	Not supported
Secondary 4G network	LTE Cat18 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 28, 29, 32, 34) TD-LTE (38, 39, 40, 41, 46)	Not supported
Secondary data network	GPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A	Not supported
📷 Camera
	Asus ROG Phone 2 (512GB)	Galaxy Z Flip 3 (SM-F7110 256GB)
Back camera (main camera)	(dual camera) 48 megapixels 13MP ultrawide f/2.411mm125°	(dual camera) 12.2 megapixels 12MP ultrawide f/2.2123°1.12µm
Main camera resolution	8000x6000 pixels	4032x3024 pixels
Video recording (primary)	4K UHD (3840x2160) 60 fps	4K UHD (3840x2160) 60 fps
Flash	Dual-LED flash	LED flash
Focal aperture	f/1.8 (aperture)	f/1.8 (aperture)
Focal length	26mm (lens)	27mm (lens)
Sensor size	1/2" inches	1/2.55" inches
Pixel size	0.8µm pixel	1.4µm pixel
Autofocus	LDAF/PDAF: laser/phase detection autofocus	PDAF: phase detection 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, Smile detection
BSI sensor	Supported	Supported
HDR	HDR photo on both cameras	HDR photo/video on both cameras
Camera extras	4K@30/60fps 1080p@30/60 1080p@240fps (slow motion) 720p@480fps (slow motion) Sony IMX586 sensor	4K@30/60fps 1080p@30/60fps 1080p@240fps (slow motion) 720p@960fps (slow motion)
📸 Front camera
	Asus ROG Phone 2 (512GB)	Galaxy Z Flip 3 (SM-F7110 256GB)
Front camera (secondary)	24 megapixels	10 megapixels
Front camera resolution	5632x4224 pixels	3872x2592 pixels
Video recording (secondary)	Full HD (1920x1080)	4K UHD (3840x2160)
Front flash	Not supported	Not supported
Focal aperture	f/2.2 (aperture)	f/2.4 (aperture)
Focal length	feature not registered	26mm (lens)
Sensor size	feature not registered	1/3" inches
Pixel size	0.9µm pixel	1.12µm pixel
🔉 Sound and multimedia
	Asus ROG Phone 2 (512GB)	Galaxy Z Flip 3 (SM-F7110 256GB)
Loudspeaker	Stereo sound with dual speakers 24-bit/192kHz DTS:X	Stereo sound 32-bit/384kHz Dolby Atmos Tuned by AKG
Active noise cancellation	2 microphones or more	2 microphones or more
Radio	Not supported	Not supported
TV	Not supported	Not supported
Video formats	MP4, H.265, H.264, H.263, XviD	MP4, H.265, H.264, H.263, XviD, MKV
Audio formats	MP3, WAV, WMA, eAAC+, FLAC	MP3, WAV, WMA, eAAC+, FLAC
🔌 Connectivity
	Asus ROG Phone 2 (512GB)	Galaxy Z Flip 3 (SM-F7110 256GB)
USB	USB 3.1 Type-C reversible connector	USB 2.0 Type-C, USB OTG On-The-Go
Audio output	3.5mm jack	Type-C reversible connector
TV output	USB Type-C (reversible)	USB Type-C (reversible)
Bluetooth	5.0 + A2DP/LE	5.1 + A2DP/LE
WiFi	802.11 a/b/g/n/ac/ad [wifi5/ad] (2.4GHz, 5GHz, 60GHz) + MIMO WiFi Direct, hotspot	802.11 a/b/g/n/ac/ax [wifi6] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspot
DLNA	Not supported	Supported
GPS	A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS	A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou
NFC	Supported	Supported
Infrared port	Not supported	Not supported
🧭 Sensors
	Asus ROG Phone 2 (512GB)	Galaxy Z Flip 3 (SM-F7110 256GB)
Sensors	Accelerometer Ambient light sensor Compass Face unlock 2D Fingerprint sensor (under display) Gyroscope Hall effect Proximity sensor	Accelerometer Ambient light sensor Barometer Compass Face unlock 2D Fingerprint sensor (side-mounted) Gyroscope Hall effect Proximity sensor
Vibrating alert	Supported	Supported
🔋 Battery
	Asus ROG Phone 2 (512GB)	Galaxy Z Flip 3 (SM-F7110 256GB)
Battery type	LiPo: li-ion polymer (Non removable)	LiPo: li-ion polymer (Non removable)
Battery capacity	6000 mAh	3300 mAh
Charger, watts	30W (10V/3A) Wired fast charging 10W Reverse charging by cable Quick Charge 4	15W Wired fast charging Reverse charging by cable USB Power Delivery 3.0
Inductive / wireless charging	Not supported	10W Qi Wireless charging (Qi/WPC) 4.5W Reverse wireless charging
Talk time autonomy	feature not registered	26 hours (1.1 days)
Standby	feature not registered	feature not registered
➕ Other features
	Asus ROG Phone 2 (512GB)	Galaxy Z Flip 3 (SM-F7110 256GB)
Call control	Voice dialing, Voice recorder, Voice commands	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: Phantom Black, Green, Lavender, Cream, White, Pink, Gray • Samsung DeX • Samsung Pay
☢️ Radiation rate
	Asus ROG Phone 2 (512GB)	Galaxy Z Flip 3 (SM-F7110 256GB)
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