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Asus Zenfone 3 Zoom (ZE553KL 128GB) vs Realme C3 (64GB/4GB)

Side by side comparison between Asus Zenfone 3 Zoom vs Realme C3 phones, differences, pros, cons and full specifications. What's the better?

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Compare Realme C3 X Asus Zenfone 3 Zoom (ZE553KL 128GB) 20Points
5.5"
AMOLED

1080x1920

12
MP

13mp

4GB
RAM

Octa-core

5000
mAh

(Non removable)

vs
6.5"
IPS

720x1600

12
MP

5mp

4GB
RAM

Octa-core

5000
mAh

(Non removable)

What's the better phone? Asus Zenfone 3 Zoom (ZE553KL 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!

Zenfone 3 Zoom (ZE553KL 128GB)} 20 Advantages Asus Zenfone 3 Zoom (ZE553KL 128GB) vs C3 (64GB/4GB)} 7 Advantages Realme C3 (64GB/4GB)
+2GHz 64bit Octa-core3%
More powerful processor, you can open your applications faster
vs2GHz 64bit Octa-core (12nm)
+128GB (118GB available)174%
More internal storage for applications and files
vs64GB (43GB available)
+170 grams (5.95 ounces)15%
Lighter
vs195 grams (6.83 ounces)
+8 millimeters (0.31 inches)12%
Thinner
vs8.95 millimeters (0.35 inches)
+Aluminum body, glass frontAdvantage
More resistant material
vsPlastic body, glass front
+AMOLEDAdvantage
AMOLED display is brighter and more vivid
vsTFT IPS LCD
+1080x1920 pixels80%
Higher resolution screen
vs720x1600 pixels
+401 PPI49%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
vs270 PPI
+(dual camera) 12MP + 12MP71%
Higher resolution main camera
vs(dual camera) 12MP + 2MP
+Dual-LED flashAdvantage
The Dual-LED flash helps in dark places or in low light
vsLED flash
+Digital and optical zoomAdvantage
The zoom allows for better focus and approach to take pictures
vsOnly digital zoom
+OIS (4-axis): Optical stabilizationAdvantage
Image stabilization prevents blurry photos and helps in recording motion video
vsEIS: Digital stabilization
+1/2.5" inches12%
The larger sensor camera lets you take photos with better depth.
vs1/2.8" inches
+f/1.7 (aperture)6%
Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
vsf/1.8 (aperture)
+(front) 13MP160%
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)
+Fingerprint sensorAdvantage
Sensors help you use the device
vsNot supported
+GyroscopeAdvantage
Sensors help you use the device
vsNot supported
+Active noise cancellationAdvantage
More noise-canceling microphones allow for better quality in calls and audio for recorded videos
vsNot supported
+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
4GB LPDDR3vs+4GB LPDDR4XAdvantage
This RAM type is better and more efficient.
5.5"vs+6.5"18%
Larger screen
Android 8.0 Oreovs+Android 11Advantage
Android 11 is newer and safer
(4G LTE) 150 Mbpsvs+(4G LTE-A) 300 Mbps100%
Faster for surfing the internet and download files
Not supportedvs+Face unlockAdvantage
Sensors help you use the device
2 slots (Dual-SIM)
(hybrid slot/shares the same microSD slot)
vs+2 slots (Dual-SIM)
(dedicated slot)Advantage
You can have more mobile carriers/operators on the same device.
4.2 + A2DPvs+5.0 + A2DP/LEAdvantage
Bluetooth 5.0 + A2DP/LE is newer and faster

25 Common items in both devices
Until 256GB microSD, microSDXC
16 million
LDAF/PDAF: laser/phase detection autofocus / PDAF: phase detection autofocus
HDR photo on both cameras
(front) Full HD (1920x1080)
4G LTE / 4G LTE-A
Capacitive
+18 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 3 Zoom (ZE553KL 128GB)Realme C3 (64GB/4GB)
ModelZenfone 3 Zoom (ZE553KL 128GB)Realme C3 (64GB/4GB)
Other model namesAsus Zenfone 3 Zoom ZE553KL (128GB + 4GB RAM), Zenfone ZoomRealme C3 RMX2020, RMX2021, RMX2027
Country or region availableBrazilChinaUSAPhilippinesHong KongIndiaJapanSingaporeTaiwan(Global, International)
Brazil, China, USA, Philippines, Hong Kong, India, Japan, Singapore, Taiwan, (Global, International)
(Global, International)
(Global, International)
BrandAsusRealme
Release date1/1/20172/14/2020, Announced: 2/5/2020
Depth8 millimeters (0.31 inches)8.95 millimeters (0.35 inches)
Size (width x height)77 x 154.3 millimeters (3.03 x 6.07 in)75 x 164.4 millimeters (2.95 x 6.47 in)
Weight170 grams (5.95 ounces)195 grams (6.83 ounces)
Build, materialsAluminum body, glass frontPlastic body, glass front
Protection against water and othersNot supportedNot supported

📲 Display

Asus Zenfone 3 Zoom (ZE553KL 128GB)Realme C3 (64GB/4GB)
Display typeAMOLEDTFT IPS LCD
Screen size5.5" inches6.5" inches
Screen-to-body ratio~70.2% (screen-to-body ratio)~82.7% (screen-to-body ratio)
Display resolution1080x1920 pixels720x1600 pixels (20:9)
TouchscreenCapacitive Multitouch 10-pointsCapacitive Multitouch
Pixel density (dot pitch)401 PPI270 PPI
Colors16 million16 million
Scratch-resistant glassGorilla Glass 5Gorilla Glass 3
Refresh ratefeature not registered60Hz
Display featuresfeature not registered480nits[typ]

🤖 Operating System

Asus Zenfone 3 Zoom (ZE553KL 128GB)Realme C3 (64GB/4GB)
System versionAndroid 6.0.1 MarshmallowAndroid 10
Firmware updateAndroid 8.0 OreoAndroid 11
User Interfacefeature not registeredRealme UI

⚙️ Processor

Asus Zenfone 3 Zoom (ZE553KL 128GB)Realme C3 (64GB/4GB)
Chipset64bit: Qualcomm Snapdragon 625 MSM8953 (14nm)64bit: MediaTek Helio G70 (MT6769V/CB) (12nm)
CPUOcta-core, 1 processor:
8x 2GHz ARM Cortex-A53 (Octa-core)
Octa-core, 2 processors:
2x 2GHz ARM-Cortex-A75 (Dual-core)
6x 1.7GHz ARM Cortex-A55 (Hexa-core)
GPU graphical controllerQualcomm Adreno 506 650MhzARM Mali-G52 MC2 (820MHz)
Performance (benchmark)feature not registeredAnTuTu: 192223 (v8)
Geekbench: 1262 (v5.1)
GFXBench: 15fps (ES 3.1 onscreen)

💽 Memory and storage

Asus Zenfone 3 Zoom (ZE553KL 128GB)Realme C3 (64GB/4GB)
RAM memory4GB LPDDR34GB LPDDR4X
Internal storage128GB (118GB available)64GB (43GB available)
eMMC 5.1
External storageUntil 256GB microSD, microSDXC
(hybrid slot/shares the same SIM-2 slot)
Until 256GB microSD, microSDXC
(dedicated slot)

📶 Mobile networks

Asus Zenfone 3 Zoom (ZE553KL 128GB)Realme C3 (64GB/4GB)
Dual-SIMDual-SIM Standby - Call active on one sim card
(hybrid slot/shares the same microSD slot)
Dual-SIM Standby - Call active on one sim card
(dedicated slot)
SIM card2 slots (Dual-SIM)
nano-SIM (4FF)
2 slots (Dual-SIM)
nano-SIM (4FF)
Maximum Download / Upload150/50 Mbps300/75 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 networkGlobal:
UMTS 850/900/1900/2100
India/Indonesia:
TD-SCDMA 1900/2000
UMTS 850/900/2100
USA/Brazil:
UMTS 850/900/1700/1900/2100
China:
UMTS 850/900/1900/2100
Taiwan/HongKong/Japan/SG/PH:
TD-SCDMA 190
UMTS 850/900/2100
Primary 4G networkLTE Cat4
Global version:
LTE (Bands 1,2,3,5,7,8,20)
India/Indonesia version:
LTE (Bands 1,3,5,8)
USA/Brazil version:
LTE (Bands 1,2,3,4,5,7,8,17,28)
China version:
LTE (Bands 1,2,3,5,7,8)
TD-LTE (Bands 38,39,40,41)
Taiwan/Japan/HongKong/Singapore/Philippines version:
LTE (Bands 1,2,3,5,7,8,18,19,26,28)
TD-LTE (Bands 38,39,40,41)
LTE Cat6 (1, 3, 5, 7, 8, 20, 28)
TD-LTE (38, 40, 41)
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGE, TD-SCDMA, UMTS, TD-HSDPA, HSDPA, HSUPA, HSPA+, TD-LTE, LTEGPRS, 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 supportedLTE Cat6 (1, 3, 5, 7, 8, 20, 28)
TD-LTE (38, 40, 41)
Secondary data networkGPRS, EDGEGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-A

📷 Camera

Asus Zenfone 3 Zoom (ZE553KL 128GB)Realme C3 (64GB/4GB)
Back camera (main camera)(dual camera)
12 megapixels
12MP f/2.859mm
(dual camera)
12 megapixels
2MP depth f/2.4
Main camera resolution4000x3000 pixels4000x3000 pixels
Video recording (primary)4K UHD (3840x2160) 24 fpsFull HD (1920x1080) 30 fps
FlashDual-LED flashLED flash
Focal aperturef/1.7 (aperture)f/1.8 (aperture)
Focal length25mm (lens)28mm (lens)
Sensor size1/2.5" inches1/2.8" inches
Pixel size1.4µm pixel1.25µm pixel
AutofocusLDAF/PDAF: laser/phase detection autofocusPDAF: phase detection autofocus
Touch focusSupportedSupported
Image stabilizationOIS (4-axis): Optical stabilizationEIS: Digital stabilization
ZoomDigital and optical zoomOnly digital zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorNot supportedNot supported
HDRHDR photo on both camerasHDR photo on both cameras
Camera extrasfeature not registeredfeature not registered

📸 Front camera

Asus Zenfone 3 Zoom (ZE553KL 128GB)Realme C3 (64GB/4GB)
Front camera (secondary)13 megapixels5 megapixels
Front camera resolution4128x3096 pixels2560x1920 pixels
Video recording (secondary)Full HD (1920x1080)Full HD (1920x1080)
Front flashNot supportedNot supported
Focal aperturef/2.0 (aperture)f/2.4 (aperture)
Focal lengthfeature not registered27mm (lens)
Sensor size1/3" inches1/5" inches
Pixel size1.12µm pixel1.12µm pixel

🔉 Sound and multimedia

Asus Zenfone 3 Zoom (ZE553KL 128GB)Realme C3 (64GB/4GB)
LoudspeakerSupportedMono sound (not stereo)
Active noise cancellation2 microphones or moreNot supported
RadioFMFM
TVNot supportedNot supported
Video formatsMP4, H.264, H.263MP4, H.265, H.264, H.263, XviD, MKV
Audio formatsMP3, OGG, eAAC+, FLACMP3, WAV, WMA, eAAC+, FLAC

🔌 Connectivity

Asus Zenfone 3 Zoom (ZE553KL 128GB)Realme C3 (64GB/4GB)
USBUSB 2.0 Type-C, USB OTG On-The-GoMicroUSB 2.0, USB OTG On-The-Go
Audio output3.5mm jack3.5mm jack
TV outputNot supportedMicro-B USB SlimPort
Bluetooth4.2 + A2DP5.0 + A2DP/LE
WiFi802.11 b/g/n [wifi4] (2.4GHz)
WiFi Direct, hotspot
802.11 b/g/n [wifi4] (2.4GHz)
WiFi hotspot
DLNANot supportedNot supported
GPSA-GPS, GeoTagging, GLONASS, BeiDouA-GPS, GeoTagging, GLONASS, BeiDou
NFCNot supportedNot supported
Infrared portSupportedNot supported

🧭 Sensors

Asus Zenfone 3 Zoom (ZE553KL 128GB)Realme C3 (64GB/4GB)
SensorsAccelerometer
Ambient light sensor
Compass
Fingerprint sensor
Gyroscope
Proximity sensor
Accelerometer
Ambient light sensor
Compass
Face unlock
Proximity sensor
Vibrating alertSupportedSupported

🔋 Battery

Asus Zenfone 3 Zoom (ZE553KL 128GB)Realme C3 (64GB/4GB)
Battery typeLi-Ion: lithium-ion (Non removable)LiPo: li-ion polymer (Non removable)
Battery capacity5000 mAh5000 mAh
Charger, watts10W Wired charging10W (5V/2A) Wired charging
Reverse charging by cable
Inductive / wireless chargingfeature not registeredNot supported
Talk time autonomy48 hours (2 days)feature not registered
Standby1008 hours (42 days)feature not registered

➕ Other features

Asus Zenfone 3 Zoom (ZE553KL 128GB)Realme C3 (64GB/4GB)
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, Silver, Rose Gold
• ASUS ZenUI 3.0
• 2.5D glass screen
• 500nits brightness screen
• Sony IMX362 back camera sensor
• Sony IMX214 front camera sensor
• DTS sound enhancement
• 24-bit/192kHz audio
• 100GB Google Drive
• Colors: Frozen Blue, Blazing Red, Volcano Grey

☢️ Radiation rate

Asus Zenfone 3 Zoom (ZE553KL 128GB)Realme C3 (64GB/4GB)
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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