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Samsung Galaxy S9 Plus (SM-G965W) vs Asus Zenfone 7 (ZS670KS 128GB/6GB)

Side by side comparison between Samsung Galaxy S9 Plus vs Asus Zenfone 7 phones, differences, pros, cons and full specifications. What's the better?

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Compare Asus Zenfone 7 XSamsung Galaxy S9 Plus (SM-G965W)18Points
Samsung Galaxy S9 Plus (SM-G965W)
6.2"
AMOLED

1440x2960

12.2
MP

8mp

6GB
RAM

64bit Octa

3500
mAh

(Non removable)

vs
18PointsAsus Zenfone 7 (ZS670KS 128GB/6GB)Compare Samsung Galaxy S9 Plus X
Asus Zenfone 7 (ZS670KS 128GB/6GB)
6.67"
AMOLED

1080x2400

64
MP

6GB
RAM

64bit Octa

5000
mAh

(Non removable)

What's the better phone? Asus Zenfone 7 (ZS670KS 128GB/6GB)

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!

Galaxy S9 Plus (SM-G965W)18 Advantages Samsung Galaxy S9 Plus (SM-G965W)vsZenfone 7 (ZS670KS 128GB/6GB)18 Advantages Asus Zenfone 7 (ZS670KS 128GB/6GB)
+189 grams (6.62 ounces)24%
Lighter
vs235 grams (8.23 ounces)
+8.5 millimeters (0.33 inches)13%
Thinner
vs9.6 millimeters (0.38 inches)
+1440x2960 pixels64%
Higher resolution screen
vs1080x2400 pixels
+531 PPI34%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
vs395 PPI
+OIS: Optical stabilizationAdvantage
Image stabilization prevents blurry photos and helps in recording motion video
vsEIS: Digital stabilization
+f/1.5 (aperture)20%
Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
vsf/1.8 (aperture)
+(front) 8MPAdvantage
A front-camera is best for taking selfies
vsNot supported
+3.5mm jackAdvantage
Headsets with 3.5mm Jack size are more common and easy to find in stores
vsType-C jack with 3.5mm jack adapter
+ANT+Advantage
Sensors help you use the device
vsNot supported
+BarometerAdvantage
Sensors help you use the device
vsNot supported
+Heart rateAdvantage
Sensors help you use the device
vsNot supported
+Iris scannerAdvantage
Sensors help you use the device
vsNot supported
+SpO2Advantage
Sensors help you use the device
vsNot supported
+Qi wireless charging (Qi/PMA)Advantage
Wireless charging is another way to charge the battery.
vsNot supported
+FMAdvantage
The radio lets you listen to your songs and sports in general
vsNot supported
+DLNAAdvantage
With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.
vsNot supported
+USB 3.1 Type-C, USB OTG On-The-GoAdvantage
Newer and faster USB version for transferring photos, mp3 or data.
vsUSB 2.0 Type-C, USB OTG On-The-Go
+IP68 certifiedAdvantage
Protection against water allows you talk to your friends in the rain, for example
vsNot supported
2.8GHz 64bit Octa-Corevs+2.84GHz 64bit Octa-Core6%
More powerful processor, you can open your applications faster
6GB LPDDR4Xvs+6GB LPDDR5Advantage
This RAM type is better and more efficient.
64GB (51GB available)vs+128GB (104GB available)104%
More internal storage for applications and files
UFS 2.1vs+UFS 3.1Advantage
Fastest write and read storage.
HDR10vs+HDR10+Advantage
The HDR10+ display provides vibrant colors and more details
60Hzvs+90Hz50%
The display reproduces more frames per second because the frequency (Hertz) is higher, improves fluidity and tires your eyes less.
6.2"vs+6.67"8%
Larger screen
(dual camera) 12.2MP + 12MPvs+(triple camera) 64MP + 12MP + 8MP2 times
Higher resolution main camera
LED flashvs+Dual-LED flashAdvantage
The Dual-LED flash helps in dark places or in low light
1/2.55" inchesvs+1/1.72" inches48%
The larger sensor camera lets you take photos with better depth.
4K UHD (3840x2160)vs+8K UHD (7680x4320)3 times
More image quality for recording videos with the primary camera
4G+ LTE-Avs+5G SA/NSAAdvantage
The 5G SA/NSA network is newer and faster
(4G+ LTE-A) 1200 Mbpsvs+(5G SA/NSA) 2000 Mbps67%
Faster for surfing the internet and download files
3500 mAhvs+5000 mAh43%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
15Wvs+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.
1 slot (Single-SIM)
(dedicated slot)
vs+2 slots (Dual-SIM)
(dedicated slot)Advantage
It's more advantageous to have more than one phone operator in the same device
802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMOvs+802.11 a/b/g/n/ac/ax wifi6 (2.4Ghz, 5Ghz) + MIMOAdvantage
WiFi 802.11 a/b/g/n/ac/ax wifi6 (2.4Ghz, 5Ghz) + MIMO is newer and faster
5.0 + A2DP/LEvs+5.1 + A2DP/LEAdvantage
Bluetooth 5.1 + A2DP/LE is newer and faster

28 Common items in both devices
Until 1TB microSD, microSDXC
Aluminum frame, glass front/back
Super AMOLED
16 million
Digital and optical zoom
PDAF on back camera and autofocus front camera / PDAF: phase detection autofocus
BSI sensor
+21 specs and more in the table below

Check the comparison table below for more items that are not evaluated in comparison score above.

Highlight differencesClear highlight

📱 Model features

Samsung Galaxy S9 Plus (SM-G965W)Asus Zenfone 7 (ZS670KS 128GB/6GB)
ModelGalaxy S9 Plus (SM-G965W)Zenfone 7 (ZS670KS 128GB/6GB)
Other model namesBell/Rogers Galaxy S9+ G965W (Snapdragon)Asus Zenfone 7 ZS670KS, ASUS_I002D, I002D (6GB RAM)
Country or region availableCanada
Canada
(Global, International)
(Global, International)
BrandSamsungAsus
Release date3/9/2018, Announced: 2/25/20189/1/2020, Announced: 8/26/2020
Depth8.5 millimeters (0.33 inches)9.6 millimeters (0.38 inches)
Size (width x height)73.8 x 158.1 millimeters (2.91 x 6.22 in)77.3 x 165.1 millimeters (3.04 x 6.5 in)
Weight189 grams (6.62 ounces)235 grams (8.23 ounces)
Build, materialsAluminum frame, glass front/backAluminum frame, glass front/back
Protection against water and othersIP68 certified: water-resistant up to 1.5 meters for 30min and dust-resistantNot supported

🤖 Operating System

Samsung Galaxy S9 Plus (SM-G965W)Asus Zenfone 7 (ZS670KS 128GB/6GB)
System versionAndroid 8.0 OreoAndroid 10
Firmware updateAndroid 11Android 11
User InterfaceOne UI 2.5 / 3.1ZenUI 8

⚙️ Processor

Samsung Galaxy S9 Plus (SM-G965W)Asus Zenfone 7 (ZS670KS 128GB/6GB)
Chipset64bit - Qualcomm Snapdragon 845 (SDM845) (10nm)64bit - Qualcomm Snapdragon 865 (SM8250) (7nm)
CPUOcta-Core, 2 processors:
2.8GHz Quad-Core Kryo 385 Gold
1.7GHz Quad-Core Kryo 385 Silver
Octa-Core, 3 processors:
2.84GHz Single-Core Kryo 585
2.42GHz Triple-Core Kryo 585
1.8GHz Quad-Core Kryo 585
GPU graphical controllerQualcomm Adreno 630 (710MHz)Qualcomm Adreno 650 (250-587MHz)
Performance (benchmark)AnTuTu: 265163 (v7), 344891 (v8)
Geekbench: 8393 (4.2)
feature not registered

💽 Memory and storage

Samsung Galaxy S9 Plus (SM-G965W)Asus Zenfone 7 (ZS670KS 128GB/6GB)
RAM memory6GB LPDDR4X6GB LPDDR5
Internal storage64GB (51GB available)
UFS 2.1
128GB (104GB available)
UFS 3.1
External storageUntil 1TB microSD, microSDXC
(dedicated slot)
Until 1TB microSD, microSDXC
(dedicated slot)

📲 Display

Samsung Galaxy S9 Plus (SM-G965W)Asus Zenfone 7 (ZS670KS 128GB/6GB)
Display typeSuper AMOLEDSuper AMOLED
Screen size6.2" inches6.67" inches
Screen-to-body ratio~83.6% (screen-to-body ratio)~84.2% (screen-to-body ratio)
Display resolution1440x2960 pixels (18.5:9)1080x2400 pixels (20:9)
TouchscreenCapacitive Multitouch 10-pointsCapacitive Multitouch 10-points
Pixel density (dot pitch)531 PPI395 PPI
Colors16 million16 million
Scratch-resistant glassGorilla Glass 5Gorilla Glass 6
Display features60Hz
HDR10
Always-On Display
90Hz, 700nits[peak]
HDR10+

📶 Mobile networks

Samsung Galaxy S9 Plus (SM-G965W)Asus Zenfone 7 (ZS670KS 128GB/6GB)
Dual-SIMNot supportedDual-SIM Standby - Call active on one sim card
(dedicated slot)
SIM card1 slot (Single-SIM)
nano-SIM (4FF)
2 slots (Dual-SIM)
nano-SIM (4FF)
Maximum download/upload1200/150 Mbps2000/1024 Mbps
Network technology2G, 3G, 4G2G, 3G, 4G, 5G
Frequency, bandsExpand band detailsCollapse details
GSM MHz bandQuad-Band 850/900/1800/1900Quad-Band 850/900/1800/1900
Primary 2G networkGSM 850/900/1800/1900GSM 850/900/1800/1900
Primary 3G networkTD-SCDMA 1900/2000
UMTS 850/900/1700/1900/2100
UMTS 800/850/900/1700/1900/2100
Primary 4G networkLTE Cat18 (1, 2, 3, 4, 5, 7, 8, 12, 18, 19, 20, 28, 29, 30)
TD-LTE (38, 39, 40, 41)
VoLTE
LTE Cat19 (1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 29)
TD-LTE (38, 39, 40, 41)
VoLTE
Primary 5G networkNot supportedSA/NSA (1, 2, 3, 5, 7, 8, 12, 20, 28, 38, 77, 78)
Primary data networkGPRS, EDGE, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-AGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, 5G SA/NSA
Secondary 2G networkNot supportedGSM 850/900/1800/1900
Secondary 3G networkNot supportedUMTS 800/850/900/1700/1900/2100
Secondary 4G networkNot supportedLTE Cat19 (1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 29)
TD-LTE (38, 39, 40, 41)
VoLTE
Secondary data networkNot supportedGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A

📷 Camera

Samsung Galaxy S9 Plus (SM-G965W)Asus Zenfone 7 (ZS670KS 128GB/6GB)
Back camera (main camera)(dual camera)
12.2 megapixels
12MP telephotof/2.41/3.4"52mm1.0µmAFOIS2x-optical-zoom
(triple camera)
64 megapixels
12MP ultrawidef/2.2113°17mm1/2.55"1.4µmPDAF
8MP telephotof/2.480mmPDAF3x-optical-zoom
Main camera resolution4032x3024 pixels10120x6328 pixels
Video recording (primary)4K UHD (3840x2160) 60 fps8K UHD (7680x4320) 30 fps
FlashLED flashDual-LED flash
Focal aperturef/1.5 (aperture)f/1.8 (aperture)
Focal length26mm lens26mm lens
Sensor size1/2.55" inches1/1.72" inches
Pixel size1.4µm pixel0.8µm pixel
AutofocusPDAF on back camera and autofocus front cameraPDAF: phase detection autofocus
Touch focusSupportedSupported
Image stabilizationOIS: Optical stabilizationEIS: Digital stabilization
ZoomDigital and optical zoomDigital and optical zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorSupportedSupported
HDRHDR photo/video on both camerasHDR photo/video on both cameras
Camera extras1080p@240fps
720p@960fps
4K@120fps
1080p@240fps
720p@480fps

📸 Front camera

Samsung Galaxy S9 Plus (SM-G965W)Asus Zenfone 7 (ZS670KS 128GB/6GB)
Front camera (secondary)8 megapixelsUses the back motorized camera (flip-up/rotating)
Front camera resolution3264x2448 pixels10120x6328 pixels
Video recording (secondary)2K UHD (2560x1440)8K UHD (7680x4320)
Front flashNot supportedDual-LED flash
Focal aperturef/1.7 (aperture)f/1.8 (aperture)
Focal length25mm lens26mm lens
Sensor size1/3.6" inches1/1.72" inches
Pixel size1.22µm pixel0.8µm pixel

🔉 Sound and multimedia

Samsung Galaxy S9 Plus (SM-G965W)Asus Zenfone 7 (ZS670KS 128GB/6GB)
LoudspeakerStereo sound
32-bit/384kHz
Dolby Atmos
Tuned by AKG
Stereo sound
24-bit/192kHz
Active noise cancellation2 microphones or more2 microphones or more
RadioFMNot supported
TVNot supportedNot supported
Video formatsMP4, H.265, H.264, H.263, DivX, XviDMP4, H.265, H.264, H.263, XviD, MKV
Audio formatsMP3, WAV, eAAC+, FLACMP3, WAV, WMA, eAAC+, FLAC

🔌 Connectivity

Samsung Galaxy S9 Plus (SM-G965W)Asus Zenfone 7 (ZS670KS 128GB/6GB)
USBUSB 3.1 Type-C, USB OTG On-The-GoUSB 2.0 Type-C, USB OTG On-The-Go
Audio output3.5mm jackType-C jack with 3.5mm jack adapter
TV outputUSB Type-C (reversible)USB Type-C (reversible)
Bluetooth5.0 + A2DP/LE5.1 + A2DP/LE
WiFi802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMO
WiFi Direct, hotspot
802.11 a/b/g/n/ac/ax wifi6 (2.4Ghz, 5Ghz) + MIMO
WiFi Direct, hotspot
DLNASupportedNot supported
GPSA-GPS, GeoTagging, GLONASS, GALILEO, BeiDouA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS, NavIC
NFCSupportedSupported
Infrared portNot supportedNot supported

🧭 Sensors

Samsung Galaxy S9 Plus (SM-G965W)Asus Zenfone 7 (ZS670KS 128GB/6GB)
SensorsAccelerometer
Ambient Light sensor
ANT+
Barometer
Compass
Face unlock
Fingerprint sensor (rear-mounted)
Gyroscope
Hall effect
Heart rate
Iris scanner
Proximity sensor
SpO2
Accelerometer
Ambient Light sensor
Compass
Face unlock
Fingerprint sensor (side-mounted)
Gyroscope
Hall effect
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

Samsung Galaxy S9 Plus (SM-G965W)Asus Zenfone 7 (ZS670KS 128GB/6GB)
Battery typeLi-Ion: Lithium-Ion (Non removable)LiPo: Li-Ion polymer (Non removable)
Battery capacity3500 mAh5000 mAh
Charger, watts15W (9V/1.67A) Fast battery charging
Qi wireless charging (Qi/PMA)
Quick Charge 2
30W Fast battery charging
Reverse charging USB between devices
Quick Charge 4
USB Power Delivery 3.0
Talk time autonomyfeature not registeredfeature not registered
Standbyfeature not registeredfeature not registered

➕ Other features

Samsung Galaxy S9 Plus (SM-G965W)Asus Zenfone 7 (ZS670KS 128GB/6GB)
Call controlVoice dialing, Voice recorder, Voice commandsVoice dialing, Voice recorder, Voice commands
MessagingSMS (T9), MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mail
Hands-free callingSupportedSupported
Video callingSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5HTML, XHTML, HTML5
AntennaInternal antennaInternal antenna
Qwerty physical keyboardNot supportedNot supported
Miscellaneous- Colors: Black, Silver, Blue, Gold, Orchid Gray
- Samsung DeX
- Curved edge screen
- Corning Gorilla Glass 5 back panel
- Samsung Gear VR compatible
- Samsung Pay
- Colors: Aurora Black, Pastel White
- Silicon case included

☢️ Radiation rate

Samsung Galaxy S9 Plus (SM-G965W)Asus Zenfone 7 (ZS670KS 128GB/6GB)
SAR 1.6W/kg (USA, Mexico, etc.)0.78W/kg (head), 1.04W/kg (body)feature not registered
SAR 2W/kg (Europe, UK, etc.)feature not registeredfeature not registered
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