Skip to content

Asus Zenfone 7 (ZS670KS 128GB/6GB) vs Samsung Galaxy A30s (SM-A307FN/DS)

Side by side comparison between Asus Zenfone 7 vs Samsung Galaxy A30s phones, differences, pros, cons and full specifications. What's the better?

,
Compare Samsung Galaxy A30s X Asus Zenfone 7 (ZS670KS 128GB/6GB) 25Points
6.67"
AMOLED

1080x2400

64
MP

64mp

6GB
RAM

Octa-core

5000
mAh

(Non removable)

vs
05Points Samsung Galaxy A30s (SM-A307FN/DS) Compare Asus Zenfone 7 X
6.4"
AMOLED

720x1560

25
MP

16mp

4GB
RAM

Octa-core

4000
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!

Zenfone 7 (ZS670KS 128GB/6GB)} 25 Advantages Asus Zenfone 7 (ZS670KS 128GB/6GB) vs Galaxy A30s (SM-A307FN/DS)} 5 Advantages Samsung Galaxy A30s (SM-A307FN/DS)
+2.84GHz 64bit Octa-core (7nm)70%
More powerful processor, you can open your applications faster
vs1.8GHz 64bit Octa-core (14nm)
+6GB LPDDR550%
More RAM memory. Typically more responsive and better for multitasking.
vs4GB LPDDR4X
+128GB (104GB available)112%
More internal storage for applications and files
vs64GB (49GB available)
+UFS 3.1Advantage
Fastest write and read storage.
vseMMC 5.1
+Aluminum frame, glass front/backAdvantage
More resistant material
vsPlastic body, glass front
+HDR10+Advantage
The HDR10+ display provides vibrant colors and more details
vsNot supported
+90Hz50%
The display reproduces more frames per second because the frequency (Hertz) is higher, improves fluidity and tires your eyes less.
vs60Hz
+1080x2400 pixels131%
Higher resolution screen
vs720x1560 pixels
+395 PPI47%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
vs268 PPI
+6.67"4%
Larger screen
vs6.4"
+(triple camera) 64MP + 12MP + 8MP122%
Higher resolution main camera
vs(triple camera) 25MP + 8MP + 5MP
+Dual-LED flashAdvantage
The Dual-LED flash helps in dark places or in low light
vsLED flash
+Digital and optical zoomAdvantage
The zoom allows for better focus and approach to take pictures
vsOnly digital zoom
+(triple front camera) 64MP + 12MP + 8MP4 times
Higher resolution secondary camera to take pictures and selfies
vs(front) 16MP
+8K UHD (7680x4320)15 times
More image quality for recording videos with the primary camera
vsFull HD (1920x1080)
+(front) 8K UHD (7680x4320)15 times
More image quality for recording videos with the secondary camera
vs(front) Full HD (1920x1080)
+Android 12Advantage
Android 12 is newer and safer
vsAndroid 11
+5G SA/NSAAdvantage
The 5G SA/NSA network is newer and faster
vs4G LTE-A
+(5G SA/NSA) 2000 Mbps2 times
Faster for surfing the internet and download files
vs(4G LTE-A) 600 Mbps
+GyroscopeAdvantage
Sensors help you use the device
vsNot supported
+5000 mAh25%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
vs4000 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.
vs15W
+Stereo soundAdvantage
Better sound quality for listening to music or clearer hands-free calls
vsMono sound (not stereo)
+802.11 a/b/g/n/ac/ax [wifi6]Advantage
WiFi 802.11 a/b/g/n/ac/ax [wifi6] is newer and faster
vs802.11 a/b/g/n/ac [wifi5]
+5.1 + A2DP/LEAdvantage
Bluetooth 5.1 + A2DP/LE is newer and faster
vs5.0 + A2DP/LE
235 grams (8.23 ounces)vs+169 grams (5.92 ounces)39%
Lighter
9.6 millimeters (0.38 inches)vs+7.8 millimeters (0.31 inches)23%
Thinner
f/1.8 (aperture)vs+f/1.7 (aperture)6%
Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
Type-C jack with 3.5mm jack adaptervs+3.5mm jackAdvantage
Headsets with 3.5mm Jack size are more common and easy to find in stores
Not supportedvs+FMAdvantage
The radio lets you listen to your songs and sports in general

21 Common items in both devices
Until 1TB microSD, microSDXC
Super AMOLED
16 million
PDAF: phase detection autofocus
EIS: Digital stabilization
HDR photo/video on both cameras / HDR photo on both cameras
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 Clear highlight

📱 Model features

Asus Zenfone 7 (ZS670KS 128GB/6GB)Galaxy A30s (SM-A307FN/DS)
ModelZenfone 7 (ZS670KS 128GB/6GB)Galaxy A30s (SM-A307FN/DS)
Other model namesAsus Zenfone 7 ZS670KS, ASUS_I002D, I002D (6GB RAM)Galaxy A30s SM-A307FN/Dual-Sim (NFC)
Country or region available(Global, International)
(Global, International)
(Europe)(Global, International)IndiaPakistan
(Europe), (Global, International), India, Pakistan
BrandAsusSamsung
Release date9/1/2020, Announced: 8/26/20209/1/2019, Announced: 8/22/2019
Depth9.6 millimeters (0.38 inches)7.8 millimeters (0.31 inches)
Size (width x height)77.3 x 165.1 millimeters (3.04 x 6.5 in)74.7 x 158.5 millimeters (2.94 x 6.24 in)
Weight235 grams (8.23 ounces)169 grams (5.92 ounces)
Build, materialsAluminum frame, glass front/backPlastic body, glass front
Protection against water and othersNot supportedNot supported

📲 Display

Asus Zenfone 7 (ZS670KS 128GB/6GB)Galaxy A30s (SM-A307FN/DS)
Display typeSuper AMOLEDSuper AMOLED
Screen size6.67" inches6.4" inches
Screen-to-body ratio~84.2% (screen-to-body ratio)~84.9% (screen-to-body ratio)
Display resolution1080x2400 pixels (20:9)720x1560 pixels (19.5:9)
TouchscreenCapacitive Multitouch 10-pointsCapacitive Multitouch
Pixel density (dot pitch)395 PPI268 PPI
Colors16 million16 million
Scratch-resistant glassGorilla Glass 6Scratch-resistant glass
Refresh rate90Hz60Hz
Display features700nits[peak]
HDR10+
Not supported

🤖 Operating System

Asus Zenfone 7 (ZS670KS 128GB/6GB)Galaxy A30s (SM-A307FN/DS)
System versionAndroid 10Android 9.0 Pie
Firmware updateAndroid 12Android 11
User InterfaceZenUI 8One UI 2.0 / 3.1

⚙️ Processor

Asus Zenfone 7 (ZS670KS 128GB/6GB)Galaxy A30s (SM-A307FN/DS)
Chipset64bit: Qualcomm Snapdragon 865 (SM8250) (7nm)64bit: Samsung Exynos 7904 (14nm)
CPUOcta-core, 3 processors:
1x 2.84GHz Kryo 585 (Single-core)
3x 2.42GHz Kryo 585 (Triple-core)
4x 1.8GHz Kryo 585 (Quad-core)
Octa-core, 2 processors:
2x 1.8GHz ARM Cortex-A73 (Dual-core)
6x 1.6GHz ARM Cortex-A53 (Hexa-core)
GPU graphical controllerQualcomm Adreno 650 (250-587MHz)ARM Mali-G71 MP2 (770MHz)
Performance (benchmark)feature not registeredAnTuTu: 123142 (v8)

💽 Memory and storage

Asus Zenfone 7 (ZS670KS 128GB/6GB)Galaxy A30s (SM-A307FN/DS)
RAM memory6GB LPDDR54GB LPDDR4X
Internal storage128GB (104GB available)
UFS 3.1
64GB (49GB available)
eMMC 5.1
External storageUntil 1TB microSD, microSDXC
(dedicated slot)
Until 1TB microSD, microSDXC
(dedicated slot)

📶 Mobile networks

Asus Zenfone 7 (ZS670KS 128GB/6GB)Galaxy A30s (SM-A307FN/DS)
Dual-SIMDual-SIM Standby - Call active on one sim card
(dedicated slot)
Dual-SIM Standby - Call active on one sim card
(dedicated slot)
SIM card2 slots (Dual-SIM)
nano-SIM (4FF)
2 slots (Dual-SIM)
nano-SIM (4FF)
Maximum Download / Upload2000/1024 Mbps600/150 Mbps
Network technology2G, 3G, 4G, 5G2G, 3G, 4G
Frequency, bands Expand band details Collapse 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 networkUMTS 800/850/900/1700/1900/2100UMTS 850/900/1900/2100
Primary 4G networkLTE Cat19 (1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 29)
TD-LTE (38, 39, 40, 41)
VoLTE
LTE Cat12/13 (1, 3, 5, 7, 8, 20)
TD-LTE (38, 40, 41)
Primary 5G networkSA/NSA (1, 2, 3, 5, 7, 8, 12, 20, 28, 38, 77, 78)Not supported
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSAGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A
Secondary 2G networkGSM 850/900/1800/1900GSM 850/900/1800/1900
Secondary 3G networkUMTS 800/850/900/1700/1900/2100UMTS 850/900/1900/2100
Secondary 4G networkLTE Cat19 (1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28, 29)
TD-LTE (38, 39, 40, 41)
VoLTE
Not supported
Secondary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-AGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+

📷 Camera

Asus Zenfone 7 (ZS670KS 128GB/6GB)Galaxy A30s (SM-A307FN/DS)
Back camera (main camera)(triple camera)
64 megapixels
12MP ultrawide f/2.2113°17mm1/2.55"1.4µmPDAF
8MP telephoto f/2.480mmPDAF3x-optical-zoom
(triple camera)
25 megapixels
8MP ultrawide f/2.213mm1/4.0"1.12µm
5MP depth f/2.21/5.0"1.12µm
Main camera resolution10120x6328 pixels5760x4320 pixels
Video recording (primary)8K UHD (7680x4320) 30 fpsFull HD (1920x1080) 30 fps
FlashDual-LED flashLED flash
Focal aperturef/1.8 (aperture)f/1.7 (aperture)
Focal length26mm lens26mm lens
Sensor size1/1.72" inchesfeature not registered
Pixel size0.8µm pixelfeature not registered
AutofocusPDAF: phase detection autofocusPDAF: phase detection autofocus
Touch focusSupportedSupported
Image stabilizationEIS: Digital stabilizationEIS: Digital stabilization
ZoomDigital and optical zoomOnly digital zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorSupportedNot supported
HDRHDR photo/video on both camerasHDR photo on both cameras
Camera extras4K@120fps
1080p@240fps
720p@480fps
feature not registered

📸 Front camera

Asus Zenfone 7 (ZS670KS 128GB/6GB)Galaxy A30s (SM-A307FN/DS)
Front camera (secondary)Uses the back motorized camera (flip-up/rotating)16 megapixels
Front camera resolution10120x6328 pixels4608x3456 pixels
Video recording (secondary)8K UHD (7680x4320)Full HD (1920x1080)
Front flashDual-LED flashNot supported
Focal aperturef/1.8 (aperture)f/2.0 (aperture)
Focal length26mm lens26mm lens
Sensor size1/1.72" inches1/3.06" inches
Pixel size0.8µm pixel1µm pixel

🔉 Sound and multimedia

Asus Zenfone 7 (ZS670KS 128GB/6GB)Galaxy A30s (SM-A307FN/DS)
LoudspeakerStereo sound
24-bit/192kHz
Mono sound (not stereo)
Active noise cancellation2 microphones or more2 microphones or more
RadioNot supportedFM
TVNot supportedNot supported
Video formatsMP4, H.265, H.264, H.263, XviD, MKVMP4, H.265, H.264, H.263, XviD, MKV
Audio formatsMP3, WAV, WMA, eAAC+, FLACMP3, WAV, WMA, eAAC+, FLAC

🔌 Connectivity

Asus Zenfone 7 (ZS670KS 128GB/6GB)Galaxy A30s (SM-A307FN/DS)
USBUSB 2.0 Type-C, USB OTG On-The-GoUSB 2.0 Type-C, USB OTG On-The-Go
Audio outputType-C jack with 3.5mm jack adapter3.5mm jack
TV outputUSB Type-C (reversible)Not supported
Bluetooth5.1 + A2DP/LE5.0 + A2DP/LE
WiFi802.11 a/b/g/n/ac/ax [wifi6] (2.4GHz, 5GHz) + MIMO
WiFi Direct, hotspot
802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO
WiFi Direct, hotspot
DLNANot supportedNot supported
GPSA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS, NavICA-GPS, GeoTagging, GLONASS, BeiDou
NFCSupportedSupported
Infrared portNot supportedNot supported

🧭 Sensors

Asus Zenfone 7 (ZS670KS 128GB/6GB)Galaxy A30s (SM-A307FN/DS)
SensorsAccelerometer
Ambient light sensor
Compass
Face unlock
Fingerprint sensor (side-mounted)
Gyroscope
Hall effect
Proximity sensor
Accelerometer
Ambient light sensor
Compass
Face unlock
Fingerprint sensor (under display)
Hall effect
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

Asus Zenfone 7 (ZS670KS 128GB/6GB)Galaxy A30s (SM-A307FN/DS)
Battery typeLiPo: li-ion polymer (Non removable)LiPo: li-ion polymer (Non removable)
Battery capacity5000 mAh4000 mAh
Charger, watts30W Wired fast charging
Reverse charging by cable
Quick Charge 4
USB Power Delivery 3.0
15W Wired fast charging
Inductive / wireless chargingNot supportedNot supported
Talk time autonomyfeature not registeredfeature not registered
Standbyfeature not registeredfeature not registered

➕ Other features

Asus Zenfone 7 (ZS670KS 128GB/6GB)Galaxy A30s (SM-A307FN/DS)
Call controlVoice dialing, Voice recorder, Voice commandsVoice dialing, Voice recorder
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: Aurora Black, Pastel White
• Silicon case included
• Colors: Prism Crush Black, Prism Crush White, Prism Crush Green, Prism Crush Violet2
• Game Booster
• Samsung Pay

☢️ Radiation rate

Asus Zenfone 7 (ZS670KS 128GB/6GB)Galaxy A30s (SM-A307FN/DS)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registeredfeature not registered
SAR 2W/kg (Europe, UK, etc.)feature not registered1.05W/kg (head), 1.54W/kg (body)
X

We use cookies to provide and improve our services. By using our site, you consent to cookies. See more details: Privacy policy.