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OnePlus 8 (128GB) vs Asus Zenfone Zoom (ZX551ML 128GB)

Side by side comparison between OnePlus 8 vs Asus Zenfone Zoom (ZX551ML) phones, differences, pros, cons and full specifications. What's the better?

,
OnePlus 8 (128GB)
6.55"
AMOLED

1080x2400

48
MP

16mp

8GB
RAM

64bit Octa

4300
mAh

(Non removable)

vs
05PointsAsus Zenfone Zoom (ZX551ML 128GB)Compare OnePlus 8 X
Asus Zenfone Zoom (ZX551ML 128GB)
5.5"
IPS

1080x1920

13
MP

5mp

4GB
RAM

64bit Quad

3000
mAh

(Non removable)

What's the better phone? OnePlus 8 (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!

8 (128GB)29 Advantages OnePlus 8 (128GB)vsZenfone Zoom (ZX551ML 128GB)5 Advantages Asus Zenfone Zoom (ZX551ML 128GB)
+2.84GHz 64bit Octa-Core34%
More powerful processor, you can open your applications faster
vs2.5GHz 64bit Quad-Core
+8GB LPDDR4X100%
More RAM memory. Typically more responsive and better for multitasking.
vs4GB LPDDR3
+180 grams (6.3 ounces)3%
Lighter
vs185 grams (6.48 ounces)
+8 millimeters (0.31 inches)50%
Thinner
vs12 millimeters (0.47 inches)
+Fluid AMOLEDAdvantage
Fluid AMOLED display is brighter and more vivid
vsTFT IPS LCD
+1080x2400 pixels25%
Higher resolution screen
vs1080x1920 pixels
+402 PPI1%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
vs401 PPI
+6.55"19%
Larger screen
vs5.5"
+(triple camera) 48MP + 16MP + 2MP4 times
Higher resolution main camera
vs(back) 13MP
+BSI sensorAdvantage
The BSI sensor allows the entry of more light generating photos with more detail and brightness
vsNot supported
+HDR photo/video and HDR photo on front cameraAdvantage
The HDR technology produced photos with more detail in dark areas
vsHDR photo only main camera
+f/1.8 (aperture)50%
Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
vsf/2.7 (aperture)
+(front) 16MP2 times
Higher resolution secondary camera to take pictures and selfies
vs(front) 5MP
+4K UHD (3840x2160)3 times
More image quality for recording videos with the primary camera
vsFull HD (1920x1080)
+(front) Full HD (1920x1080)125%
More image quality for recording videos with the secondary camera
vs(front) HD (1280x720)
+Android 11Advantage
Android 11 is newer and safer
vsAndroid 6.0 Marshmallow
+5G SA/NSAAdvantage
The 5G SA/NSA network is newer and faster
vs4G LTE
+(5G SA/NSA) 2000 Mbps12 times
Faster for surfing the internet and download files
vs(4G LTE) 150 Mbps
+Face unlockAdvantage
Sensors help you use the device
vsNot supported
+Fingerprint sensor (under display)Advantage
Sensors help you use the device
vsNot supported
+4300 mAh43%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
vs3000 mAh
+30W67%
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.
vs18W
+2 slots (Dual-SIM)Advantage
It's more advantageous to have more than one phone operator in the same device
vs1 slot (Single-SIM)
(dedicated slot)
+Active noise cancellationAdvantage
Noise-canceling microphone allows better call quality
vsNot supported
+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
vs802.11 a/b/g/n/ac (2.4Ghz, 5Ghz)
+DLNAAdvantage
With DLNA technology you can access and play media files on TV, tablet or DLNA compatible device.
vsNot supported
+5.1 + A2DP/LEAdvantage
Bluetooth 5.1 + A2DP/LE is newer and faster
vs4.0 + A2DP
+USB 3.1 Type-C, USB OTG On-The-GoAdvantage
Newer and faster USB version for transferring photos, mp3 or data.
vsMicroUSB 2.0, USB OTG On-The-Go
+Type-CAdvantage
Reversible connector, you can stick in a USB-C cable any which way; either side is up.
vsMicroUSB 2.0, USB OTG On-The-Go
128GB (106GB available)vs+128GB (122GB available)15%
More internal storage for applications and files
Not supportedvs+Until 128GB microSD, microSDXCAdvantage
More external storage for files using memory cards
Aluminum frame, glass front/backvs+Aluminum frame, glass front, leather backAdvantage
More resistant material
Only digital zoomvs+Digital and optical zoomAdvantage
The zoom allows for better focus and approach to take pictures
Type-C reversible connectorvs+3.5mm jackAdvantage
Headsets with 3.5mm Jack size are more common and easy to find in stores

19 Common items in both devices
16 million
Dual-LED flash
PDAF: phase detection autofocus / LDAF: laser detection autofocus
OIS: Optical stabilization
Capacitive
Multitouch
Accelerometer
+12 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

OnePlus 8 (128GB)Asus Zenfone Zoom (ZX551ML 128GB)
Model8 (128GB)Zenfone Zoom (ZX551ML 128GB)
Other model namesOnePlus 8 5G (128GB+8GB RAM)Asus Zenfone Zoom ZX551ML (4G), Asus ZX551ML
Country or region available(Global, International)
(Global, International)
(Latin America)(Europe)
(Latin America), (Europe)
BrandOnePlusAsus
Release date4/21/2020, Announced: 4/14/202012/1/2015
Depth8 millimeters (0.31 inches)12 millimeters (0.47 inches)
Size (width x height)72.9 x 160.2 millimeters (2.87 x 6.31 in)78.8 x 158.9 millimeters (3.1 x 6.26 in)
Weight180 grams (6.3 ounces)185 grams (6.48 ounces)
Build, materialsAluminum frame, glass front/backAluminum frame, glass front, leather back
Protection against water and othersNot supportedNot supported

🤖 Operating System

OnePlus 8 (128GB)Asus Zenfone Zoom (ZX551ML 128GB)
System versionAndroid 10Android 5.0.2 Lollipop
Firmware updateAndroid 11Android 6.0 Marshmallow
User InterfaceOxygenOS 10 / 11feature not registered

⚙️ Processor

OnePlus 8 (128GB)Asus Zenfone Zoom (ZX551ML 128GB)
Chipset64bit - Qualcomm Snapdragon 865 (SM8250) (7nm)64bit - Intel Atom Z3590 (22nm)
CPUOcta-Core, 3 processors:
2.84GHz Single-Core Kryo 585
2.42GHz Triple-Core Kryo 585
1.8GHz Quad-Core Kryo 585
Quad-Core, 1 processor:
2.5GHz Quad-Core Intel Silvermont
GPU graphical controllerQualcomm Adreno 650 (250-587MHz)PowerVR G6430 MP4
Performance (benchmark)AnTuTu: 564708 (v8)
Geekbench: 13291 (v4.4), 3399 (v5.1)
GFXBench: 46fps (ES 3.1 onscreen)
feature not registered

💽 Memory and storage

OnePlus 8 (128GB)Asus Zenfone Zoom (ZX551ML 128GB)
RAM memory8GB LPDDR4X4GB LPDDR3
Internal storage128GB (106GB available)
UFS 3.0
128GB (122GB available)
External storageNot supportedUntil 128GB microSD, microSDXC
(dedicated slot)

📲 Display

OnePlus 8 (128GB)Asus Zenfone Zoom (ZX551ML 128GB)
Display typeFluid AMOLEDTFT IPS LCD
Screen size6.55" inches5.5" inches
Screen-to-body ratio~88.7% (screen-to-body ratio)~66.6% (screen-to-body ratio)
Display resolution1080x2400 pixels (20:9)1080x1920 pixels
TouchscreenCapacitive Multitouch 10-pointsCapacitive Multitouch
Pixel density (dot pitch)402 PPI401 PPI
Colors16 million16 million
Scratch-resistant glassGorilla GlassGorilla Glass 4
Refresh rate90Hzfeature not registered
Display features1100nits[peak]
HDR10+
feature not registered

📶 Mobile networks

OnePlus 8 (128GB)Asus Zenfone Zoom (ZX551ML 128GB)
Dual-SIMDual-SIM Standby - Call active on one sim cardNot supported
SIM card2 slots (Dual-SIM)
nano-SIM (4FF)
1 slot (Single-SIM)
micro-SIM (3FF)
Maximum download/upload2000/1024 Mbps150/50 Mbps
Network technology2G, 3G, 4G, 5G2G, 3G, 4G
Frequency, bandsExpand band detailsCollapse details
GSM MHz bandQuad-Band 850/900/1800/1900Quad-Band 850/900/1800/1900
Primary 2G networkCDMA 800/1900, GSM 850/900/1800/1900GSM 850/900/1800/1900
Primary 3G networkCDMA2000 1xEV-DO
TD-SCDMA 1900/2000
UMTS 800/850/900/1700/1800/1900/2100
UMTS 850/900/1900/2100
Primary 4G networkLTE Cat18
VoLTE
Europe model:
LTE (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 32, 66)
TD-LTE (34, 38, 39, 40, 41, 42, 46)
America model:
LTE (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 28, 29, 30, 66, 71)
TD-LTE (34, 38, 39, 40, 41, 46, 48)
India model:
LTE (1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26)
TD-LTE (34, 38, 39, 40, 41, 46)
China model:
LTE (1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26)
TD-LTE (34, 38, 39, 40, 41)
LTE Cat4 (Bands 1, 2, 3, 5, 7, 8, 9, 18, 19, 28)
Primary 5G networkSA/NSA
Europe model:
(1, 3, 7, 28, 78)
America model:
(2, 5, 41, 66, 71)
India model:
(78)
China model:
(41, 78, 79)
Not supported
Primary data networkGPRS, EDGE, CDMA2000 EV-DO Rev 0, CDMA2000 EV-DO Rev A, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, 5G SA/NSAGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE
Secondary 2G networkGSM 850/900/1800/1900Not supported
Secondary 3G networkUMTS 800/850/900/1700/1800/1900/2100Not supported
Secondary 4G networkLTE Cat18
VoLTE
Not supported
Secondary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-ANot supported

📷 Camera

OnePlus 8 (128GB)Asus Zenfone Zoom (ZX551ML 128GB)
Back camera (main camera)(triple camera)
48 megapixels
16MP ultrawidef/2.213mmPDAF
2MP macrof/2.4
13 megapixels
Main camera resolution8000x6000 pixels4128x3096 pixels
Video recording (primary)4K UHD (3840x2160) 60 fpsFull HD (1920x1080) 30 fps
FlashDual-LED flashDual-LED flash
Focal aperturef/1.8 (aperture)f/2.7 (aperture)
Focal length25mm lens28mm lens
Sensor size1/2" inchesfeature not registered
Pixel size0.8µm pixelfeature not registered
AutofocusPDAF: phase detection autofocusLDAF: laser detection autofocus
Touch focusSupportedSupported
Image stabilizationOIS: 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 and HDR photo on front cameraHDR photo only main camera
Camera extras1080p@240fpsfeature not registered

📸 Front camera

OnePlus 8 (128GB)Asus Zenfone Zoom (ZX551ML 128GB)
Front camera (secondary)16 megapixels5 megapixels
Front camera resolution4608x3456 pixels2560x1920 pixels
Video recording (secondary)Full HD (1920x1080)HD (1280x720)
Front flashNot supportedNot supported
Focal aperturef/2.0 (aperture)f/2.0 (aperture)
Focal lengthfeature not registeredfeature not registered
Sensor size1/3" inchesfeature not registered
Pixel size1µm pixelfeature not registered

🔉 Sound and multimedia

OnePlus 8 (128GB)Asus Zenfone Zoom (ZX551ML 128GB)
LoudspeakerStereo sound
Dolby Atmos
Supported
Active noise cancellation2 microphones or moreNot supported
RadioNot supportedNot supported
TVNot supportedNot supported
Video formatsMP4, H.265, H.264, H.263, XviD, MKVMP4, H.264, H.263
Audio formatsMP3, WAV, WMA, eAAC+, FLACMP3, WAV, eAAC+

🔌 Connectivity

OnePlus 8 (128GB)Asus Zenfone Zoom (ZX551ML 128GB)
USBUSB 3.1 Type-C, USB OTG On-The-GoMicroUSB 2.0, USB OTG On-The-Go
Audio outputType-C reversible connector3.5mm jack
TV outputNot supportedNot supported
Bluetooth5.1 + A2DP/LE4.0 + A2DP
WiFi802.11 a/b/g/n/ac/ax wifi6 (2.4Ghz, 5Ghz) + MIMO
WiFi Direct, hotspot
802.11 a/b/g/n/ac (2.4Ghz, 5Ghz)
WiFi Direct, hotspot
DLNASupportedNot supported
GPSA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, SBASA-GPS, GeoTagging, GLONASS, BeiDou
NFCSupportedSupported
Infrared portNot supportedNot supported

🧭 Sensors

OnePlus 8 (128GB)Asus Zenfone Zoom (ZX551ML 128GB)
SensorsAccelerometer
Ambient Light sensor
Compass
Face unlock
Fingerprint sensor (under display)
Gyroscope
Proximity sensor
Accelerometer
Ambient Light sensor
Compass
Gyroscope
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

OnePlus 8 (128GB)Asus Zenfone Zoom (ZX551ML 128GB)
Battery typeLiPo: Li-Ion polymer (Non removable)LiPo: Li-Ion polymer (Non removable)
Battery capacity4300 mAh3000 mAh
Charger, watts30W (5V/6A) Fast battery charging18W Fast battery charging
Talk time autonomyfeature not registeredfeature not registered
Standbyfeature not registeredfeature not registered

➕ Other features

OnePlus 8 (128GB)Asus Zenfone Zoom (ZX551ML 128GB)
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: Onyx Black, Glacial Green, Interstellar Glow
- Warp Charge 30T (50% in 22min)
- Colors: Black, White
- Asus ZenUI
- Hoya camera sensor
- Laser autofocus camera (0.03 seconds)
- 3x optical zoom camera
- Dual tone flash
- Fast battery charging: 60% in 40min
- Beidou GPS
- 5GB Asus Webstorage

☢️ Radiation rate

OnePlus 8 (128GB)Asus Zenfone Zoom (ZX551ML 128GB)
SAR 1.6W/kg (USA, Mexico, etc.)feature not registeredfeature not registered
SAR 2W/kg (Europe, UK, etc.)feature not registeredfeature not registered
X

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