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BlackBerry 7730 vs Asus 8z

Side by side comparison between BlackBerry 7730 vs Asus 8z phones, differences, pros, cons and full specifications. What's the better?

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Compare Asus 8z X BlackBerry 7730 02Points
BlackBerry 7730
Specifications Compare Models Pictures
3"
TFT

240x240

N/A
2MB
RAM

Single-core

N/A
vs
29Points Asus 8z Compare BlackBerry 7730 X
Asus 8z
Specifications Compare Models Pictures
5.9"
AMOLED

1080x2400

64
MP

12mp

8GB
RAM

Octa-core

4000
mAh

(Non removable)

What's the better phone? Asus 8z

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!

7730} 2 Advantages BlackBerry 7730 vs 8z} 29 Advantages Asus 8z
+142 grams (4.97 ounces)19%
Lighter		vs169 grams (5.92 ounces)
+Li-Ion: lithium-ion (Removable)Advantage
Removable battery can be replaced easily		vsLiPo: li-ion polymer (Non removable)
2MBvs+8GB LPDDR54095 times
More RAM memory. Typically more responsive and better for multitasking.
16MBvs+128GB (107GB available)6847 times
More internal storage for applications and files
18 millimeters (0.71 inches)vs+8.9 millimeters (0.35 inches)102%
Thinner
TFT LCDvs+Super AMOLEDAdvantage
Super AMOLED display is brighter and more vivid
65 thousandvs+16 million245 times
More colors on the screen is better quality images and videos
240x240 pixelsvs+1080x2400 pixels44 times
Higher resolution screen
113 PPIvs+446 PPI3 times
Crisper display of text, images and videos because it has more pixels per inch (ppi)
3"vs+5.9"97%
Larger screen
Not supportedvs+(dual camera) 64MP + 12MPAdvantage
With a camera you can take pictures anywhere
Not supportedvs+8K UHD (7680x4320)Advantage
More image quality for recording videos with the primary camera
70000 apps (BlackBerry App World)vs+3500000 apps (Google Play Store)49 times
More apps available to download and use
2G GPRSvs+5G SA/NSAAdvantage
The 5G SA/NSA network is newer and faster
(2G GPRS) 0.048 Mbpsvs+(5G SA/NSA) 2000 Mbps41666 times
Faster for surfing the internet and download files
Not supportedvs+Capacitive MultitouchAdvantage
The touch screen facilitates the use of the device
Not supportedvs+Accelerometer, Compass, Hall effect, Gyroscope, Face unlock 2D, Fingerprint sensor (under display), Ambient light sensor, Proximity sensorAdvantage
Sensors help you use the device
Not supportedvs+Hands-free callingAdvantage
Hands-free calling is useful when you are driving and on other occasions
Not supportedvs+Video callingAdvantage
The video calling allows to make calls with voice and video
1 slot (Single-SIM)vs+2 slots (Dual-SIM)Advantage
You can have more mobile carriers/operators on the same device.
2.5mm jackvs+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
Not supportedvs+A-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS, NavICAdvantage
It's harder to lose yourself in the city with GPS on your device
Not supportedvs+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
Not supportedvs+5.2 + A2DP/LEAdvantage
Bluetooth 5.2 + A2DP/LE is newer and faster
Not supportedvs+NFCAdvantage
NFC allows you to make payments by approach quickly and securely
USB 1.1 proprietary connectorvs+USB 2.0 Type-C, USB OTG On-The-GoAdvantage
Newer and faster USB version for transferring photos, mp3 or data.
USB 1.1 proprietary connectorvs+Type-CAdvantage
Reversible connector, you can stick in a USB-C cable any which way; either side is up.
WAPvs+HTML, XHTML, HTML5Advantage
Better sites viewing on the internet
Not supportedvs+Gorilla Glass VictusAdvantage
Protection against scratches on the screen lets you carry your phone with your keys
Not supportedvs+IP68 certifiedAdvantage
Protection against water allows you talk to your friends in the rain, for example
1 Common items in both devices
Vibrating alert
+ 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

BlackBerry 7730Asus 8z
Change model  
ModelBlackBerry 7730Asus 8z
Other model namesRIM BlackBerry 7730, BlackBerry 7780Asus Zenfone 8z ZS590KS
Country or region availablefeature not registeredIndia
India
BrandBlackBerryAsus
Release date12/1/20035/13/2021, Announced: 5/12/2021
Depth18 millimeters (0.71 inches)8.9 millimeters (0.35 inches)
Size (width x height)77 x 121 millimeters (3.03 x 4.76 in)68.5 x 148 millimeters (2.7 x 5.83 in)
Weight142 grams (4.97 ounces)169 grams (5.92 ounces)
Build, materialsfeature not registeredAluminum frame, glass front/back
Protection against water and othersNot supportedIP68 certified: water-resistant up to 1.5 meters for 30min and dust-resistant

📲 Display

BlackBerry 7730Asus 8z
Display typeTFT LCDSuper AMOLED
Screen size3" inches5.9" inches
Screen-to-body ratio~31.2% (screen-to-body ratio)~82.9% (screen-to-body ratio)
Display resolution240x240 pixels1080x2400 pixels (20:9)
TouchscreenNot supportedCapacitive Multitouch 10-points
Pixel density (dot pitch)113 PPI446 PPI
Colors65 thousand16 million
Scratch-resistant glassNot supportedGorilla Glass Victus
Refresh ratefeature not registered120Hz
Display featuresfeature not registered700nits[typ], 1100nits[peak]
HDR10+
Always-On Display

🤖 Operating System

BlackBerry 7730Asus 8z
System versionBlackBerry OS 4.0Android 11
Firmware updatefeature not registeredAndroid 12
User Interfacefeature not registeredZenUI 8 / 9

⚙️ Processor

BlackBerry 7730Asus 8z
ChipsetARM 9EJ-S Core64bit: Qualcomm Snapdragon 888 (SM8350) (5nm)
CPUSingle-core, 1 processor:
Single-core ARM9EJ-S (Single-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 controllerfeature not registeredQualcomm Adreno 660 (840MHz)
Performance (benchmark)feature not registeredAnTuTu: 676001 (v8), 799738 (v9)
Geekbench: 3604 (v5.1)
GFXBench: 61fps (ES 3.1 onscreen)

💽 Memory and storage

BlackBerry 7730Asus 8z
RAM memory2MB8GB LPDDR5
Internal storage16MB128GB (107GB available)
UFS 3.1
External storageNot supportedNot supported

📶 Mobile networks

BlackBerry 7730Asus 8z
Dual-SIMNot supportedDual-SIM Standby - Call active on one sim card
SIM card1 slot (Single-SIM)
Standard mini-SIM (2FF)		2 slots (Dual-SIM)
nano-SIM (4FF)
Maximum Download / Upload0.048 Mbps2000/1024 Mbps
Network technology2G2G, 3G, 4G, 5G
Frequency, bands Expand band details Collapse details
GSM MHz bandTri-Band 900/1800/1900Quad-Band 850/900/1800/1900
Primary 2G networkGSM 900/1800/1900GSM 850/900/1800/1900
Primary 3G networkNot supportedUMTS 800/850/900/1700/1900/2100
Primary 4G networkNot supportedLTE Cat20 (1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28)
TD-LTE (34, 38, 39, 40, 41, 42)
VoLTE
Primary 5G networkNot supportedSA/NSA (1, 2, 3, 5, 7, 8, 12, 20, 28, 38, 77, 78)
Primary data networkGPRSGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A, SA/NSA
Secondary 2G networkNot supportedGSM 850/900/1800/1900
Secondary 3G networkNot supportedUMTS 800/850/900/1700/1900/2100
Secondary 4G networkNot supportedLTE Cat20 (1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 26, 28)
TD-LTE (34, 38, 39, 40, 41, 42)
VoLTE
Secondary data networkNot supportedGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A

📷 Camera

BlackBerry 7730Asus 8z
Back camera (main camera)Not supported(dual camera)
64 megapixels
12MP ultrawide f/2.2112°14mm1/2.55"1.4µmPDAF
Main camera resolutionNot supported10120x6328 pixels
Video recording (primary)Not supported8K UHD (7680x4320) 24 fps
FlashNot supportedLED flash
Focal aperturefeature not registeredf/1.8 (aperture)
Focal lengthfeature not registered26mm (lens)
Sensor sizefeature not registered1/1.73" inches
Pixel sizefeature not registered0.8µm pixel
AutofocusNot supportedPDAF: phase detection autofocus
Touch focusfeature not registeredSupported
Image stabilizationfeature not registeredOIS (4-axis): Optical stabilization
ZoomNot supportedOnly digital zoom
Face/smile detectionfeature not registeredFace detection, Smile detection
BSI sensorfeature not registeredSupported
HDRfeature not registeredHDR photo/video on both cameras
Camera extrasfeature not registered4K@120fps
1080p@240fps
720p@480fps

📸 Front camera

BlackBerry 7730Asus 8z
Front camera (secondary)Not supported12 megapixels
Front camera resolutionNot supported4000x3000 pixels
Video recording (secondary)Not supported4K UHD (3840x2160)
Front flashNot supportedNot supported
Focal aperturefeature not registeredf/2.5 (aperture)
Focal lengthfeature not registered28mm (lens)
Sensor sizefeature not registered1/2.93" inches
Pixel sizefeature not registered1.22µm pixel

🔉 Sound and multimedia

BlackBerry 7730Asus 8z
Loudspeakerfeature not registeredStereo sound
32-bit/384kHz
Active noise cancellationfeature not registered2 microphones or more
RadioNot supportedFM
TVNot supportedNot supported
Video formatsfeature not registeredMP4, H.265, H.264, H.263, XviD, MKV
Audio formatsfeature not registeredMP3, WAV, WMA, eAAC+, FLAC

🔌 Connectivity

BlackBerry 7730Asus 8z
USBUSB 1.1 proprietary connectorUSB 2.0 Type-C, USB OTG On-The-Go
Audio output2.5mm jack3.5mm jack
TV outputNot supportedUSB Type-C (reversible)
BluetoothNot supported5.2 + A2DP/LE
WiFiNot supported802.11 a/b/g/n/ac/ax [wifi6E/6] (2.4GHz, 5GHz, 6GHz) + MIMO
WiFi Direct, hotspot
DLNAfeature not registeredNot supported
GPSNot supportedA-GPS, GeoTagging, GLONASS, GALILEO, BeiDou, QZSS, NavIC
NFCNot supportedSupported
Infrared portfeature not registeredNot supported

🧭 Sensors

BlackBerry 7730Asus 8z
SensorsNot supportedAccelerometer
Ambient light sensor
Compass
Face unlock 2D
Fingerprint sensor (under display)
Gyroscope
Hall effect
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

BlackBerry 7730Asus 8z
Battery typeLi-Ion: lithium-ion (Removable)LiPo: li-ion polymer (Non removable)
Battery capacityfeature not registered4000 mAh
Charger, wattsWired charging30W Wired fast charging
5W Reverse charging by cable
Quick Charge 4
USB Power Delivery 3.0
Inductive / wireless chargingfeature not registeredNot supported
Talk time autonomy5 hoursfeature not registered
Standby200 hours (8.3 days)feature not registered

➕ Other features

BlackBerry 7730Asus 8z
Call controlNot supportedVoice dialing, Voice recorder, Voice commands
MessagingSMS, E-mailSMS (T9), MMS, E-mail, Push mail
Hands-free callingNot supportedSupported
Video callingNot supportedSupported
RingtonesMonophonicPolyphonic and customized
Web browserWAPHTML, XHTML, HTML5
AntennaInternal antennaInternal antenna
Qwerty physical keyboardFixed QWERTY keyboardNot supported
Miscellaneous• Colors: Black
• Java framework		• Colors: Obsidian Black, Horizon Silver

☢️ Radiation rate

BlackBerry 7730Asus 8z
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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