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Nokia 6620 vs Asus Zenfone 4 (ZE554KL 64GB/4GB NFC)

Side by side comparison between Nokia 6620 vs Asus Zenfone 4 phones, differences, pros, cons and full specifications. What's the better?

,
2.1"
TFT

176x208

0.3
MP
16MB
RAM

Single-core

850
mAh

(Removable)

vs
38Points Asus Zenfone 4 (ZE554KL 64GB/4GB NFC) Compare Nokia 6620 X
5.5"
IPS

1080x1920

12.2
MP

8mp

4GB
RAM

Octa-core

3300
mAh

(Non removable)

What's the better phone? Asus Zenfone 4 (ZE554KL 64GB/4GB NFC)

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!

6620} 2 Advantages Nokia 6620 vs Zenfone 4 (ZE554KL 64GB/4GB NFC)} 38 Advantages Asus Zenfone 4 (ZE554KL 64GB/4GB NFC)
+124 grams (4.34 ounces)33%
Lighter
vs165 grams (5.78 ounces)
+Li-Ion: lithium-ion (Removable)Advantage
Removable battery can be replaced easily
vsLiPo: li-ion polymer (Non removable)
150MHz 32bit Single-corevs+2.2GHz 64bit Octa-core28 times
More powerful processor, you can open your applications faster
16MB SDRAMvs+4GB LPDDR4X255 times
More RAM memory. Typically more responsive and better for multitasking.
32MB (11MB available)vs+64GB (52GB available)4840 times
More internal storage for applications and files
Until 2GB MMCvs+Until 256GB microSD, microSDXC127 times
More external storage for files using memory cards
23 millimeters (0.91 inches)vs+7.5 millimeters (0.3 inches)2 times
Thinner
Plastic bodyvs+Aluminum frame, glass front/backAdvantage
More resistant material
TFT LCDvs+TFT IPS LCDAdvantage
TFT IPS LCD display is brighter and more vivid
65 thousandvs+16 million245 times
More colors on the screen is better quality images and videos
176x208 pixelsvs+1080x1920 pixels56 times
Higher resolution screen
130 PPIvs+401 PPI2 times
Crisper display of text, images and videos because it has more pixels per inch (ppi)
2.1"vs+5.5"162%
Larger screen
(back) 0.3MPvs+(dual camera) 12.2MP + 8MP65 times
Higher resolution main camera
Not supportedvs+LED flashAdvantage
The LED flash helps in dark places or in low light
Not supportedvs+Only digital zoomAdvantage
The zoom allows for better focus and approach to take pictures
Not supportedvs+PDAF: phase detection autofocusAdvantage
Best autofocus type for taking pictures
Not supportedvs+OIS (4-axis): Optical stabilizationAdvantage
Image stabilization prevents blurry photos and helps in recording motion video
Not supportedvs+HDR photo on both camerasAdvantage
The HDR technology produced photos with more detail in dark areas
Not supportedvs+(front) 8MPAdvantage
A front-camera is best for taking selfies
QCIF (176x144)vs+4K UHD (3840x2160)326 times
More image quality for recording videos with the primary camera
50000 apps (Nokia Ovi Store)vs+3500000 apps (Google Play Store)69 times
More apps available to download and use
2G EDGEvs+4G LTE-AAdvantage
The 4G LTE-A network is newer and faster
(2G EDGE) 0.118 Mbpsvs+(4G LTE-A) 600 Mbps5084 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, Proximity sensor, Compass, Ambient light sensor, Gyroscope, Fingerprint sensor, Hall effectAdvantage
Sensors help you use the device
850 mAhvs+3300 mAh3 times
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
Not supportedvs+Video callingAdvantage
The video calling allows to make calls with voice and video
1 slot (Single-SIM)
(dedicated slot)
vs+2 slots (Dual-SIM)
(hybrid slot/shares the same microSD slot)Advantage
You can have more mobile carriers/operators on the same device.
proprietary audio outputvs+3.5mm jackAdvantage
Headsets with 3.5mm Jack size are more common and easy to find in stores
Not supportedvs+Active noise cancellationAdvantage
More noise-canceling microphones allow for better quality in calls and audio for recorded videos
Not supportedvs+FMAdvantage
The radio lets you listen to your songs and sports in general
Not supportedvs+A-GPS, GeoTagging, GLONASS, BeiDouAdvantage
It's harder to lose yourself in the city with GPS on your device
Not supportedvs+802.11 a/b/g/n/ac [wifi5]Advantage
WiFi 802.11 a/b/g/n/ac [wifi5] is newer and faster
1.1vs+5.0 + A2DP/LEAdvantage
Bluetooth 5.0 + 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 reversible connectorAdvantage
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.
HTML, XHTMLvs+HTML, XHTML, HTML5Advantage
Better sites viewing on the internet
Not supportedvs+Gorilla Glass 3Advantage
Protection against scratches on the screen lets you carry your phone with your keys

2 Common items in both devices
Hands-free calling
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

Nokia 6620Asus Zenfone 4 (ZE554KL 64GB/4GB NFC)
Change model 
ModelNokia 6620Zenfone 4 (ZE554KL 64GB/4GB NFC)
Other model namesNokia 6620Asus Zenfone 4 (NFC version) Snapdragon 630 (4GB RAM)
Country or region available(Global, International)
(Global, International)
(Europe)South AfricaChinaUSAHong KongTaiwan
(Europe), South Africa, China, USA, Hong Kong, Taiwan
BrandNokiaAsus
Release date8/1/200410/1/2017
Depth23 millimeters (0.91 inches)7.5 millimeters (0.3 inches)
Size (width x height)58.2 x 108.6 millimeters (2.29 x 4.28 in)75.2 x 155.4 millimeters (2.96 x 6.12 in)
Weight124 grams (4.34 ounces)165 grams (5.78 ounces)
Build, materialsPlastic bodyAluminum frame, glass front/back
Protection against water and othersNot supportedNot supported

📲 Display

Nokia 6620Asus Zenfone 4 (ZE554KL 64GB/4GB NFC)
Display typeTFT LCDTFT IPS LCD
Screen size2.1" inches5.5" inches
Screen-to-body ratio~22.2% (screen-to-body ratio)~71.4% (screen-to-body ratio)
Display resolution176x208 pixels1080x1920 pixels
TouchscreenNot supportedCapacitive Multitouch 10-points
Pixel density (dot pitch)130 PPI401 PPI
Colors65 thousand16 million
Scratch-resistant glassNot supportedGorilla Glass 3
Refresh ratefeature not registeredfeature not registered
Display featuresNot supportedfeature not registered

🤖 Operating System

Nokia 6620Asus Zenfone 4 (ZE554KL 64GB/4GB NFC)
System versionSymbian 7.0 S60 2nd EditionAndroid 7.1.1 Nougat
Firmware updatefeature not registeredfeature not registered
User Interfacefeature not registeredfeature not registered

⚙️ Processor

Nokia 6620Asus Zenfone 4 (ZE554KL 64GB/4GB NFC)
Chipset32bit: Texas Instruments OMAP 151064bit: Qualcomm Snapdragon 630 SDM630 (14nm)
CPUSingle-core, 1 processor:
1x 150MHz ARM925T (Single-core)
Octa-core, 2 processors:
4x 2.2GHz ARM Cortex-A53 (Quad-core)
4x 1.8GHz ARM Cortex-A53 (Quad-core)
GPU graphical controllerfeature not registeredQualcomm Adreno 508
Performance (benchmark)feature not registeredfeature not registered

💽 Memory and storage

Nokia 6620Asus Zenfone 4 (ZE554KL 64GB/4GB NFC)
RAM memory16MB SDRAM4GB LPDDR4X
Internal storage32MB (11MB available)64GB (52GB available)
External storageUntil 2GB MMC
(dedicated slot)
Until 256GB microSD, microSDXC
(hybrid slot/shares the same SIM-2 slot)

📶 Mobile networks

Nokia 6620Asus Zenfone 4 (ZE554KL 64GB/4GB NFC)
Dual-SIMNot supportedDual-SIM Standby - Call active on one sim card
(hybrid slot/shares the same microSD slot)
SIM card1 slot (Single-SIM)
Standard mini-SIM (2FF)
2 slots (Dual-SIM)
nano-SIM (4FF)
Maximum Download / Upload0.118 Mbps600/150 Mbps
Network technology2G2G, 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 networkNot supportedChina version:
UMTS 850/900/1900/2100
North America version:
UMTS 800/850/900/1700/1900/2100
Taiwan version:
UMTS 800/850/900/1800/1900/2100
Primary 4G networkNot supportedLTE Cat12
China version:
LTE (Bands 1,2,3,5,7,8)
TD-LTE (Bands 34,38,39,40,41)
North America version:
LTE (Bands 1,2,3,4,5,7,8,12,17,28)
Taiwan version:
LTE (Bands 1,2,3,5,7,8,18,19,28)
TD-LTE (Bands 38,39,40,41)
Primary 5G networkNot supportedNot supported
Primary data networkCSD, GPRS, EDGEGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A
Secondary 2G networkNot supportedGSM 850/900/1800/1900
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkNot supportedGPRS, EDGE

📷 Camera

Nokia 6620Asus Zenfone 4 (ZE554KL 64GB/4GB NFC)
Back camera (main camera)0.3 megapixels(dual camera)
12.2 megapixels
8MP 12mm
Main camera resolution640x480 pixels4032x3024 pixels
Video recording (primary)QCIF (176x144)4K UHD (3840x2160) 30 fps
FlashNot supportedLED flash
Focal aperturefeature not registeredf/1.8 (aperture)
Focal lengthfeature not registered25mm (lens)
Sensor sizefeature not registered1/2.55" inches
Pixel sizefeature not registered1.4µm pixel
AutofocusNot supportedPDAF: phase detection autofocus
Touch focusNot supportedSupported
Image stabilizationNot supportedOIS (4-axis): Optical stabilization
ZoomNot supportedOnly digital zoom
Face/smile detectionNot supportedFace detection, Smile detection
BSI sensorNot supportedNot supported
HDRNot supportedHDR photo on both cameras
Camera extrasfeature not registeredfeature not registered

📸 Front camera

Nokia 6620Asus Zenfone 4 (ZE554KL 64GB/4GB NFC)
Front camera (secondary)Not supported8 megapixels
Front camera resolutionNot supported3264x2448 pixels
Video recording (secondary)Not supportedFull HD (1920x1080)
Front flashNot supportedNot supported
Focal aperturefeature not registeredf/2.0 (aperture)
Focal lengthfeature not registered24mm (lens)
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registeredfeature not registered

🔉 Sound and multimedia

Nokia 6620Asus Zenfone 4 (ZE554KL 64GB/4GB NFC)
LoudspeakerSupportedSupported
Active noise cancellationNot supported2 microphones or more
RadioNot supportedFM
TVNot supportedNot supported
Video formats3GP, MPEG4MP4, H.265, H.264, H.263
Audio formatsMP3, WAV, AAC, MIDIMP3, WAV, OGG, eAAC+

🔌 Connectivity

Nokia 6620Asus Zenfone 4 (ZE554KL 64GB/4GB NFC)
USBUSB 1.1 proprietary connectorUSB 2.0 Type-C reversible connector
Audio outputproprietary audio output3.5mm jack
TV outputNot supportedNot supported
Bluetooth1.15.0 + A2DP/LE
WiFiNot supported802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO
WiFi Direct, hotspot
DLNANot supportedNot supported
GPSNot supportedA-GPS, GeoTagging, GLONASS, BeiDou
NFCNot supportedSupported
Infrared portSupportedNot supported

🧭 Sensors

Nokia 6620Asus Zenfone 4 (ZE554KL 64GB/4GB NFC)
SensorsNot supportedAccelerometer
Ambient light sensor
Compass
Fingerprint sensor
Gyroscope
Hall effect
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

Nokia 6620Asus Zenfone 4 (ZE554KL 64GB/4GB NFC)
Battery typeLi-Ion: lithium-ion (Removable)
BL-5C
LiPo: li-ion polymer (Non removable)
Battery capacity850 mAh3300 mAh
Charger, wattsWired charging10W (5V/2A) Wired charging
Inductive / wireless chargingNot supportedfeature not registered
Talk time autonomy4 hours30 hours (1.3 days)
Standby190 hours (7.9 days)552 hours (23 days)

➕ Other features

Nokia 6620Asus Zenfone 4 (ZE554KL 64GB/4GB NFC)
Call controlVoice recorderVoice dialing, Voice recorder
MessagingSMS, MMS, E-mailSMS (T9), MMS, E-mail, Push mail
Hands-free callingSupportedSupported
Video callingNot supportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTMLHTML, XHTML, HTML5
AntennaInternal antennaInternal antenna
Qwerty physical keyboardNot supportedNot supported
Miscellaneous• Colors: Light Gray
• 32MB RS-MMC card included
• 5-way joystick navigation
Java framework
• Colors: Moonlight white, Mint green, Midnight black
• Asus ZenUI 4.0
• 2.5D glass screen
• Sony IMX362 back camera sensor
• Fast battery charging: 50% in 36min
• 24-bit/192kHz audio
• DTS surround sound
• VoLTE

☢️ Radiation rate

Nokia 6620Asus Zenfone 4 (ZE554KL 64GB/4GB NFC)
SAR 1.6W/kg (USA, Mexico, etc.)1.16W/kg (head), 0.74W/kg (body)feature not registered
SAR 2W/kg (Europe, UK, etc.)0.81W/kg (head)feature not registered
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