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Lenovo Vibe Z2 Pro (K920) vs Realme 8 (128GB/6GB)

Side by side comparison between Lenovo Vibe Z2 Pro vs Realme 8 phones, differences, pros, cons and full specifications. What's the better?

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Compare Realme 8 X Lenovo Vibe Z2 Pro (K920) 07Points
6"
IPS

1440x2560

16
MP

5mp

3GB
RAM

Quad-core

4000
mAh

(Non removable)

vs
19Points Realme 8 (128GB/6GB) Compare Lenovo Vibe Z2 Pro X
6.4"
AMOLED

1080x2400

64
MP

16mp

6GB
RAM

Octa-core

5000
mAh

(Non removable)

What's the better phone? Realme 8 (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!

Vibe Z2 Pro (K920)} 7 Advantages Lenovo Vibe Z2 Pro (K920) vs 8 (128GB/6GB)} 19 Advantages Realme 8 (128GB/6GB)
+7.7 millimeters (0.3 inches)4%
Thinner
vs8 millimeters (0.31 inches)
+1440x2560 pixels42%
Higher resolution screen
vs1080x2400 pixels
+490 PPI19%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
vs411 PPI
+Dual-LED flashAdvantage
The Dual-LED flash helps in dark places or in low light
vsLED flash
+BSI sensorAdvantage
The BSI sensor allows the entry of more light generating photos with more detail and brightness
vsNot supported
+FMAdvantage
The radio lets you listen to your songs and sports in general
vsNot supported
+Gorilla Glass 3Advantage
Protection against scratches on the screen lets you carry your phone with your keys
vsNot supported
2.5GHz 32bit Quad-corevs+2.05GHz 64bit Octa-core (12nm)27%
More powerful processor, you can open your applications faster
3GB LPDDR3vs+6GB LPDDR4X100%
More RAM memory. Typically more responsive and better for multitasking.
32GBvs+128GB (104GB available)2 times
More internal storage for applications and files
Not supportedvs+Until 1TB microSD, microSDXCAdvantage
More external storage for files using memory cards
179 grams (6.27 ounces)vs+177 grams (6.2 ounces)1%
Lighter
TFT IPS LCDvs+Super AMOLEDAdvantage
Super AMOLED display is brighter and more vivid
6"vs+6.4"7%
Larger screen
(back) 16MPvs+(quad camera) 64MP + 8MP + 2MP + 2MP4 times
Higher resolution main camera
HDR photo only main cameravs+HDR photo on both camerasAdvantage
The HDR technology produced photos with more detail in dark areas
(front) 5MPvs+(front) 16MP2 times
Higher resolution secondary camera to take pictures and selfies
Android 4.4.2 KitKatvs+Android 11Advantage
Android 11 is newer and safer
(4G LTE-A) 150 Mbpsvs+(4G LTE-A) 300 Mbps100%
Faster for surfing the internet and download files
Not supportedvs+Face unlock 2DAdvantage
Sensors help you use the device
Not supportedvs+Fingerprint sensor (under display)Advantage
Sensors help you use the device
Not supportedvs+GyroscopeAdvantage
Sensors help you use the device
4000 mAhvs+5000 mAh25%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
802.11 a/b/g/n [wifi4]vs+802.11 a/b/g/n/ac [wifi5]Advantage
WiFi 802.11 a/b/g/n/ac [wifi5] is newer and faster
4.0 + A2DPvs+5.1 + A2DP/LEAdvantage
Bluetooth 5.1 + A2DP/LE is newer and faster
MicroUSB 2.0vs+Type-CAdvantage
Reversible connector, you can stick in a USB-C cable any which way; either side is up.

23 Common items in both devices
16 million
Only digital zoom
Autofocus / PDAF: phase detection autofocus
4K UHD (3840x2160)
(front) Full HD (1920x1080)
4G LTE-A
Capacitive
+16 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

Lenovo Vibe Z2 Pro (K920)Realme 8 (128GB/6GB)
Change model 
ModelVibe Z2 Pro (K920)Realme 8 (128GB/6GB)
Other model namesPhablet Lenovo K920 Vibe Z2 Pro LTE-ARealme 8 RMX3085 (128GB + 6GB RAM) NFC
Country or region availablefeature not registered(Global, International)
(Global, International)
BrandLenovoRealme
Release date9/1/20143/24/2021
Depth7.7 millimeters (0.3 inches)8 millimeters (0.31 inches)
Size (width x height)81.3 x 156 millimeters (3.2 x 6.14 in)73.9 x 160.6 millimeters (2.91 x 6.32 in)
Weight179 grams (6.27 ounces)177 grams (6.2 ounces)
Build, materialsfeature not registeredPlastic body, glass front
Protection against water and othersNot supportedNot supported

📲 Display

Lenovo Vibe Z2 Pro (K920)Realme 8 (128GB/6GB)
Display typeTFT IPS LCDSuper AMOLED
Screen size6" inches6.4" inches
Screen-to-body ratio~78.3% (screen-to-body ratio)~83.3% (screen-to-body ratio)
Display resolution1440x2560 pixels1080x2400 pixels (20:9)
TouchscreenCapacitive MultitouchCapacitive Multitouch
Pixel density (dot pitch)490 PPI411 PPI
Colors16 million16 million
Scratch-resistant glassGorilla Glass 3Not supported
Refresh ratefeature not registered60Hz
Display featuresfeature not registered1000nits[peak]
HDR10

🤖 Operating System

Lenovo Vibe Z2 Pro (K920)Realme 8 (128GB/6GB)
System versionAndroid 4.4.2 KitKatAndroid 11
Firmware updatefeature not registeredfeature not registered
User Interfacefeature not registeredfeature not registered

⚙️ Processor

Lenovo Vibe Z2 Pro (K920)Realme 8 (128GB/6GB)
Chipset32bit: Qualcomm Snapdragon 801 MSM8974-AC (28nm)64bit: MediaTek Helio G95 (MT6785V) (12nm)
CPUQuad-core, 1 processor:
4x 2.5GHz Krait 400 (Quad-core)
Octa-core, 2 processors:
2x 2.05GHz ARM Cortex-A76 (Dual-core)
6x 2GHz ARM Cortex-A55 (Hexa-core)
GPU graphical controllerQualcomm Adreno 330 578MhzARM Mali-G76 MC4 (900MHz)
Performance (benchmark)feature not registeredfeature not registered

💽 Memory and storage

Lenovo Vibe Z2 Pro (K920)Realme 8 (128GB/6GB)
RAM memory3GB LPDDR36GB LPDDR4X
Internal storage32GB128GB (104GB available)
UFS 2.1
External storageNot supportedUntil 1TB microSD, microSDXC
(dedicated slot)

📶 Mobile networks

Lenovo Vibe Z2 Pro (K920)Realme 8 (128GB/6GB)
Dual-SIMDual-SIM Standby - Call active on one sim cardDual-SIM Standby - Call active on one sim card
(dedicated slot)
SIM card2 slots (Dual-SIM)
micro-SIM (3FF)
2 slots (Dual-SIM)
nano-SIM (4FF)
Maximum Download / Upload150/50 Mbps300/150 Mbps
Network technology2G, 3G, 4G2G, 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 850/900/1700/1900/2100UMTS 850/900/2100
Primary 4G networkLTE 800/850/900/1800/2100/2600LTE Cat6 (1, 3, 5, 7, 8, 20, 28)
TD-LTE (38, 40, 41)
VoLTE
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE, LTE-AGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A
Secondary 2G networkGSM 850/900/1800/1900GSM 850/900/1800/1900
Secondary 3G networkNot supportedUMTS 850/900/2100
Secondary 4G networkNot supportedNot supported
Secondary data networkGPRS, EDGEGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+

📷 Camera

Lenovo Vibe Z2 Pro (K920)Realme 8 (128GB/6GB)
Back camera (main camera)16 megapixels(quad camera)
64 megapixels
8MP ultrawide f/2.3119°16mm1/4"1.12µm
2MP macro f/2.4
2MP depth f/2.4
Main camera resolution4608x3456 pixels10120x6328 pixels
Video recording (primary)4K UHD (3840x2160) 30 fps4K UHD (3840x2160) 30 fps
FlashDual-LED flashLED 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
AutofocusAutofocusPDAF: phase detection autofocus
Touch focusSupportedSupported
Image stabilizationfeature not registeredEIS: Digital stabilization
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorSupportedNot supported
HDRHDR photo only main cameraHDR photo on both cameras
Camera extrasfeature not registeredfeature not registered

📸 Front camera

Lenovo Vibe Z2 Pro (K920)Realme 8 (128GB/6GB)
Front camera (secondary)5 megapixels16 megapixels
Front camera resolution2592x1944 pixels4608x3456 pixels
Video recording (secondary)Full HD (1920x1080)Full HD (1920x1080)
Front flashNot supportedNot supported
Focal aperturefeature not registeredf/2.5 (aperture)
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registered1/3" inches
Pixel sizefeature not registered1µm pixel

🔉 Sound and multimedia

Lenovo Vibe Z2 Pro (K920)Realme 8 (128GB/6GB)
LoudspeakerSupportedSupported
Active noise cancellation2 microphones or more2 microphones or more
RadioFMNot supported
TVNot supportedNot supported
Video formatsMP4, H.264, H.263MP4, H.265, H.264, H.263, XviD, MKV
Audio formatsMP3, WAV, WMA, eAAC+MP3, WAV, WMA, eAAC+, FLAC

🔌 Connectivity

Lenovo Vibe Z2 Pro (K920)Realme 8 (128GB/6GB)
USBMicroUSB 2.0USB 2.0 Type-C, USB OTG On-The-Go
Audio output3.5mm jack3.5mm jack
TV outputNot supportedUSB Type-C (reversible)
Bluetooth4.0 + A2DP5.1 + A2DP/LE
WiFi802.11 a/b/g/n [wifi4] (2.4GHz, 5GHz)802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO
WiFi Direct, hotspot
DLNANot supportedNot supported
GPSA-GPS, GeoTagging, GLONASSA-GPS, GeoTagging, GLONASS, BeiDou
NFCSupportedSupported
Infrared portNot supportedNot supported

🧭 Sensors

Lenovo Vibe Z2 Pro (K920)Realme 8 (128GB/6GB)
SensorsAccelerometer
Ambient light sensor
Compass
Proximity sensor
Accelerometer
Ambient light sensor
Compass
Face unlock 2D
Fingerprint sensor (under display)
Gyroscope
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

Lenovo Vibe Z2 Pro (K920)Realme 8 (128GB/6GB)
Battery typeLiPo: li-ion polymer (Non removable)LiPo: li-ion polymer (Non removable)
Battery capacity4000 mAh5000 mAh
Charger, wattsWired charging30W (5V/6A) Wired fast charging
Inductive / wireless chargingfeature not registeredNot supported
Talk time autonomy45 hours (1.9 days)feature not registered
Standby940 hours (39.2 days)feature not registered

➕ Other features

Lenovo Vibe Z2 Pro (K920)Realme 8 (128GB/6GB)
Call controlVoice dialing, Voice recorderVoice 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, White, Gold
• WiFi hotspot
• Java framework
• Colors: Cyber black, Punk black, Cyber silver
• Realme UI 2.0
• Back camera: Samsung HM2 sensor
• Front camera: Sony IMX471 sensor
• Stereo speakers
• 24-bit/192kHz audio
• Always-on display

☢️ Radiation rate

Lenovo Vibe Z2 Pro (K920)Realme 8 (128GB/6GB)
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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