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Asus Zenfone 8 (256GB/8GB) vs Vivo X50 (256GB)

Side by side comparison between Asus Zenfone 8 vs Vivo X50 phones, differences, pros, cons and full specifications. What's the better?

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Compare Vivo X50 X Asus Zenfone 8 (256GB/8GB) 21Points
5.9"
AMOLED

1080x2400

64
MP

12mp

8GB
RAM

Octa-core

4000
mAh

(Non removable)

vs
6.56"
AMOLED

1080x2376

48
MP

32mp

8GB
RAM

Octa-core

4200
mAh

(Non removable)

What's the better phone? Asus Zenfone 8 (256GB/8GB)

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 8 (256GB/8GB)} 21 Advantages Asus Zenfone 8 (256GB/8GB) vs X50 (256GB)} 8 Advantages Vivo X50 (256GB)
+2.84GHz 64bit Octa-core (5nm)25%
More powerful processor, you can open your applications faster
vs2.2GHz 64bit Octa-core (8nm)
+8GB LPDDR5Advantage
This RAM type is better and more efficient.
vs8GB LPDDR4X
+UFS 3.1Advantage
Fastest write and read storage.
vsUFS 2.1
+169 grams (5.92 ounces)2%
Lighter
vs173 grams (6.06 ounces)
+Super AMOLEDAdvantage
Super AMOLED display is brighter and more vivid
vsAMOLED
+120Hz33%
The display reproduces more frames per second because the frequency (Hertz) is higher, improves fluidity and tires your eyes less.
vs90Hz
+1080x2400 pixels1%
Higher resolution screen
vs1080x2376 pixels
+446 PPI12%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
vs398 PPI
+(dual camera) 64MP + 12MP3%
Higher resolution main camera
vs(quad camera) 48MP + 13MP + 8MP + 5MP
+BSI sensorAdvantage
The BSI sensor allows the entry of more light generating photos with more detail and brightness
vsNot supported
+8K UHD (7680x4320)3 times
More image quality for recording videos with the primary camera
vs4K UHD (3840x2160)
+(front) 4K UHD (3840x2160)3 times
More image quality for recording videos with the secondary camera
vs(front) Full HD (1920x1080)
+Android 13Advantage
Android 13 is newer and safer
vsAndroid 10
+5G SA/NSAAdvantage
The 5G SA/NSA network is newer and faster
vs4G LTE-A
+(5G SA/NSA) 2000 Mbps6 times
Faster for surfing the internet and download files
vs(4G LTE-A) 300 Mbps
+3.5mm jackAdvantage
Headsets with 3.5mm Jack size are more common and easy to find in stores
vsType-C reversible connector
+FMAdvantage
The radio lets you listen to your songs and sports in general
vsNot supported
+802.11 a/b/g/n/ac/ax [wifi6E/6]Advantage
WiFi 802.11 a/b/g/n/ac/ax [wifi6E/6] is newer and faster
vs802.11 a/b/g/n/ac [wifi5]
+5.2 + A2DP/LEAdvantage
Bluetooth 5.2 + A2DP/LE is newer and faster
vs5.1 + A2DP/LE
+Gorilla Glass VictusAdvantage
Protection against scratches on the screen lets you carry your phone with your keys
vsNot supported
+IP68 certifiedAdvantage
Protection against water allows you talk to your friends in the rain, for example
vsNot supported
8.9 millimeters (0.35 inches)vs+7.55 millimeters (0.3 inches)18%
Thinner
5.9"vs+6.56"11%
Larger screen
LED flashvs+Dual-LED flashAdvantage
The Dual-LED flash helps in dark places or in low light
Only digital zoomvs+Digital and optical zoomAdvantage
The zoom allows for better focus and approach to take pictures
f/1.8 (aperture)vs+f/1.6 (aperture)13%
Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
(front) 12MPvs+(front) 32MP166%
Higher resolution secondary camera to take pictures and selfies
4000 mAhvs+4200 mAh5%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
30Wvs+33W10%
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.

26 Common items in both devices
256GB (228GB available) / 256GB (230GB available)
Aluminum frame, glass front/back
HDR10+
16 million
PDAF: phase detection autofocus
OIS (4-axis): Optical stabilization / OIS: Optical stabilization
HDR photo/video on both cameras / HDR photo on both cameras
+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 Clear highlight

📱 Model features

Asus Zenfone 8 (256GB/8GB)Vivo X50 (256GB)
ModelZenfone 8 (256GB/8GB)X50 (256GB)
Other model namesAsus Zenfone 8 (ZS590KS, ZS590KS-2A007EU)vivo X50 4G-LTE 2004 (256GB + 8GB RAM)
Country or region available(Global, International)
(Global, International)
India
India
BrandAsusVivo
Release date5/13/2021, Announced: 5/12/20217/7/2020
Depth8.9 millimeters (0.35 inches)7.55 millimeters (0.3 inches)
Size (width x height)68.5 x 148 millimeters (2.7 x 5.83 in)75.39 x 159.54 millimeters (2.97 x 6.28 in)
Weight169 grams (5.92 ounces)173 grams (6.06 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

📲 Display

Asus Zenfone 8 (256GB/8GB)Vivo X50 (256GB)
Display typeSuper AMOLEDAMOLED
Screen size5.9" inches6.56" inches
Screen-to-body ratio~82.9% (screen-to-body ratio)~87% (screen-to-body ratio)
Display resolution1080x2400 pixels (20:9)1080x2376 pixels
TouchscreenCapacitive Multitouch 10-pointsCapacitive Multitouch
Pixel density (dot pitch)446 PPI398 PPI
Colors16 million16 million
Scratch-resistant glassGorilla Glass VictusNot supported
Refresh rate120Hz90Hz
Display features700nits[typ], 1100nits[peak]
HDR10+
Always-On Display
HDR10+

🤖 Operating System

Asus Zenfone 8 (256GB/8GB)Vivo X50 (256GB)
System versionAndroid 11Android 10
Firmware updateAndroid 13feature not registered
User InterfaceZenUI 8 / 9 / 10feature not registered

⚙️ Processor

Asus Zenfone 8 (256GB/8GB)Vivo X50 (256GB)
Chipset64bit: Qualcomm Snapdragon 888 (SM8350) (5nm)64bit: Qualcomm Snapdragon 730 (SM7150-AA) (8nm)
CPUOcta-core, 3 processors:
1x 2.84GHz Kryo 680 (Single-core)
3x 2.42GHz Kryo 680 (Triple-core)
4x 1.8GHz Kryo 680 (Quad-core)
Octa-core, 2 processors:
2x 2.2GHz Kryo 470 Gold (Dual-core)
6x 1.8GHz Kryo 470 Silver (Hexa-core)
GPU graphical controllerQualcomm Adreno 660 (840MHz)Qualcomm Adreno 618 (610MHz)
Performance (benchmark)AnTuTu: 676001 (v8), 799738 (v9)
Geekbench: 3604 (v5.1)
GFXBench: 61fps (ES 3.1 onscreen)
feature not registered

💽 Memory and storage

Asus Zenfone 8 (256GB/8GB)Vivo X50 (256GB)
RAM memory8GB LPDDR58GB LPDDR4X
Internal storage256GB (228GB available)
UFS 3.1
256GB (230GB available)
UFS 2.1
External storageNot supportedNot supported

📶 Mobile networks

Asus Zenfone 8 (256GB/8GB)Vivo X50 (256GB)
Dual-SIMDual-SIM Standby - Call active on one sim cardDual-SIM Standby - Call active on one sim card
SIM card2 slots (Dual-SIM)
nano-SIM (4FF)
2 slots (Dual-SIM)
nano-SIM (4FF)
Maximum Download / Upload2000/1024 Mbps300/50 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 850/900/1700/2100
Primary 4G networkLTE Cat20
VoLTE
America version:
LTE (1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 25, 26, 30, 66, 71)
TD-LTE (34, 38, 39, 40, 41, 42)
Global version:
LTE (1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28)
TD-LTE (34, 38, 39, 40, 41, 42)
LTE Cat6 (1, 3, 4, 5, 7, 8, 18, 19, 20, 26, 28)
TD-LTE (38, 40, 41)
VoLTE
Primary 5G networkAmerica version:
SA/NSA (1, 2, 3, 5, 7, 8, 12, 20, 25, 38, 40, 66, 71, 77, 78)
Global version:
SA/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 800/850/900/1700/1900/2100Not supported
Secondary 4G networkLTE Cat20
VoLTE
America version:
LTE (1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 25, 26, 30, 66, 71)
TD-LTE (34, 38, 39, 40, 41, 42)
Global version:
LTE (1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28)
TD-LTE (34, 38, 39, 40, 41, 42)
Not supported
Secondary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-AGPRS, EDGE

📷 Camera

Asus Zenfone 8 (256GB/8GB)Vivo X50 (256GB)
Back camera (main camera)(dual camera)
64 megapixels
12MP ultrawide f/2.2112°14mm1/2.55"1.4µmPDAF
(quad camera)
48 megapixels
13MP portrait f/2.550mm1/2.8"0.8µmPDAF2x-optical-zoom
8MP ultrawide f/2.2120°16mm1/4"1.12µm
5MP macro f/2.5
Main camera resolution10120x6328 pixels8000x6000 pixels
Video recording (primary)8K UHD (7680x4320) 24 fps4K UHD (3840x2160) 30 fps
FlashLED flashDual-LED flash
Focal aperturef/1.8 (aperture)f/1.6 (aperture)
Focal length26mm (lens)feature not registered
Sensor size1/1.73" inchesfeature not registered
Pixel size0.8µm pixelfeature not registered
AutofocusPDAF: phase detection autofocusPDAF: phase detection autofocus
Touch focusSupportedSupported
Image stabilizationOIS (4-axis): Optical stabilizationOIS: Optical stabilization
ZoomOnly digital zoomDigital and optical 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 8 (256GB/8GB)Vivo X50 (256GB)
Front camera (secondary)12 megapixels32 megapixels
Front camera resolution4000x3000 pixels6528x4896 pixels
Video recording (secondary)4K UHD (3840x2160)Full HD (1920x1080)
Front flashNot supportedNot supported
Focal aperturef/2.5 (aperture)feature not registered
Focal length28mm (lens)feature not registered
Sensor size1/2.93" inchesfeature not registered
Pixel size1.22µm pixelfeature not registered

🔉 Sound and multimedia

Asus Zenfone 8 (256GB/8GB)Vivo X50 (256GB)
LoudspeakerStereo sound
32-bit/384kHz
Supported
Active noise cancellation2 microphones or more2 microphones or more
RadioFMNot supported
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 8 (256GB/8GB)Vivo X50 (256GB)
USBUSB 2.0 Type-C, USB OTG On-The-GoUSB 2.0 Type-C, USB OTG On-The-Go
Audio output3.5mm jackType-C reversible connector
TV outputUSB Type-C (reversible)USB Type-C (reversible)
Bluetooth5.2 + A2DP/LE5.1 + A2DP/LE
WiFi802.11 a/b/g/n/ac/ax [wifi6E/6] (2.4GHz, 5GHz, 6GHz) + 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, GALILEO, BeiDou
NFCSupportedSupported
Infrared portNot supportedNot supported

🧭 Sensors

Asus Zenfone 8 (256GB/8GB)Vivo X50 (256GB)
SensorsAccelerometer
Ambient light sensor
Compass
Face unlock 2D
Fingerprint sensor (under display)
Gyroscope
Hall effect
Proximity sensor
Accelerometer
Ambient light sensor
Compass
Face unlock 2D
Fingerprint sensor (under display)
Gyroscope
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

Asus Zenfone 8 (256GB/8GB)Vivo X50 (256GB)
Battery typeLiPo: li-ion polymer (Non removable)LiPo: li-ion polymer (Non removable)
Battery capacity4000 mAh4200 mAh
Charger, watts30W Wired fast charging
5W Reverse charging by cable
Quick Charge 4
USB Power Delivery 3.0
33W Wired fast charging
Inductive / wireless chargingNot supportedNot supported
Talk time autonomyfeature not registeredfeature not registered
Standbyfeature not registeredfeature not registered

➕ Other features

Asus Zenfone 8 (256GB/8GB)Vivo X50 (256GB)
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: Obsidian Black, Horizon Silver• Colors: Glaze Black, Frost Blue
• Funtouch 10.5
• 24-bit/192kHz audio

☢️ Radiation rate

Asus Zenfone 8 (256GB/8GB)Vivo X50 (256GB)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registeredfeature not registered
SAR 2W/kg (Europe, UK, etc.)feature not registeredfeature not registered
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