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Asus Zenfone 5 (ZE620KL 64GB/6GB) vs CAT S61 (Dual-sim)

Side by side comparison, pros, cons, differences between Asus Zenfone 5 (ZE620KL) vs CAT S61 phones with full specifications. What's the best?

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Compare CAT S61 XAsus Zenfone 5 (ZE620KL 64GB/6GB)13Points
Asus Zenfone 5 (ZE620KL 64GB/6GB)
6.2"
IPS

1080x2246

12
MP

8mp

6GB
RAM

64bit Octa

3300
mAh

(Non removable)

vs
CAT S61 (Dual-sim)
5.2"
IPS

1080x1920

16
MP

8mp

4GB
RAM

64bit Octa

4500
mAh

(Non removable)

What's the better phone? Asus Zenfone 5 (ZE620KL 64GB/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!

Zenfone 5 (ZE620KL 64GB/6GB)13 Advantages Asus Zenfone 5 (ZE620KL 64GB/6GB)vsS61 (Dual-sim)8 Advantages CAT S61 (Dual-sim)
+6GB LPDDR4X50%
More RAM memory. Typically more responsive and better for multitasking
vs4GB LPDDR4
+Until 1TB microSD, microSDXC3 times
More external storage for files using memory cards
vsUntil 256GB microSD, microSDXC
+7.9 millimeters (0.31 inches)65%
Thinner
vs13 millimeters (0.51 inches)
+1080x2246 pixels17%
Higher resolution screen
vs1080x1920 pixels
+6.2"19%
Larger screen
vs5.2"
+(dual camera) 12MP + 8MP26%
Higher resolution main camera
vs(back) 16MP
+OIS (4-axis): Optical stabilizationAdvantage
Image stabilization prevents blurry photos and helps in recording motion video
vsEIS: Digital stabilization
+HDR photo on both camerasAdvantage
The HDR technology produced photos with more detail in dark areas
vsHDR photo only main camera
+Android 9.0 PieAdvantage
Android 9.0 Pie is newer and safer
vsAndroid 8.0 Oreo
+Fingerprint (rear-mounted)Advantage
Sensors help you use the device
vsNot supported
+Face unlockAdvantage
Sensors help you use the device
vsNot supported
+Active noise cancellationAdvantage
Noise-canceling microphone allows better call quality
vsNot supported
+802.11 a/b/g/n/ac (2.4Ghz, 5Ghz)Advantage
WiFi 802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) is newer and faster
vs802.11 b/g/n (2.4Ghz)
1.8Ghz 64bit Octa-Corevs+2.2Ghz 64bit Octa-Core18%
More powerful processor, you can open your applications faster
165 grams (5.78 ounces)vs+163 grams (5.71 ounces)1%
Lighter
402 PPIvs+424 PPI5%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
PDAF: phase detection autofocusvs+PDAF on back camera and autofocus front cameraAdvantage
You with less worry when taking pictures with auto focus
Not supportedvs+BarometerAdvantage
Sensors help you use the device
3300 mAhvs+4500 mAh36%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
2 slots Dual-SIM
(hybrid slot/shares the same microSD slot)
vs+2 slots Dual-SIM
(dedicated slot)Advantage
With more SIM card slots you can have more operators and choose which one to use
Not supportedvs+IP68 certified, MIL-STD-810G military certifiedAdvantage
Protection against water allows you talk to your friends in the rain, for example

29 Common items in both devices
64GB (51GB user free) / 64GB (54GB user free)
TFT LCD IPS
16 million
Dual LED flash
Only digital zoom
(front) 8MP
4K UHD (3840x2160)
+22 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
Physical featuresAsus Zenfone 5 (ZE620KL 64GB/6GB)CAT S61 (Dual-sim)
ModelZenfone 5 (ZE620KL 64GB/6GB)S61 (Dual-sim)
Other model namesAsus Zenfone 5 ZE620KL (6GB RAM), ASUS_X00QDCaterpillar S61, CAT S61 Dual-sim
Country or region availableEurope
Europe
(Global, International)
(Global, International)
BrandAsusCAT
Release dateMay, 2018February, 2018
Depth7.9 millimeters (0.31 inches)13 millimeters (0.51 inches)
Size (width x height)75.65 x 153 millimeters (2.98 x 6.02 in)76 x 150 millimeters (2.99 x 5.91 in)
Weight165 grams (5.78 ounces)163 grams (5.71 ounces)
Qwerty physical keyboardNot supportedNot supported
AntennaInternal antennaInternal antenna
Build, materialsAluminum frame, glass front/backfeature not registered
Protection against water and othersNot supportedIP68 certified: dust/water proof over 1.5 meter and 30min
MIL-STD-810G military certified: salt, dust, humidity, rain, vibration, solar radiation, transport and thermal shock resistant
System (OS)Asus Zenfone 5 (ZE620KL 64GB/6GB)CAT S61 (Dual-sim)
Operating systemAndroid 8.0 OreoAndroid 8.0 Oreo
Firmware updateAndroid 9.0 Piefeature not registered
HardwareAsus Zenfone 5 (ZE620KL 64GB/6GB)CAT S61 (Dual-sim)
Chipset64bit - Qualcomm Snapdragon 636 SDM636 (14nm)64bit - Qualcomm Snapdragon 630 SDM630 (14nm)
CPU processorOcta-Core, 2 processors:
1.8Ghz Quad-Core Kryo 260 Gold
1.6Ghz Quad-Core Kryo 260 Silver
Octa-Core, 2 processors:
2.2Ghz Quad-Core ARM Cortex-A53
1.8Ghz Quad-Core ARM Cortex-A53
GPU graphical controllerQualcomm Adreno 509Qualcomm Adreno 508 650Mhz
RAM memory6GB LPDDR4X4GB LPDDR4
Internal storage64GB (51GB user free)
eMMC 5.1
64GB (54GB user free)
External storageUntil 1TB microSD, microSDXC
(hybrid slot/shares the same SIM-2 slot)
Until 256GB microSD, microSDXC
(dedicated slot)
DisplayAsus Zenfone 5 (ZE620KL 64GB/6GB)CAT S61 (Dual-sim)
Display typeTFT LCD IPSTFT LCD IPS
Screen size6.2" inches5.2" inches
Screen-to-body ratio~83.7% (screen-to-body ratio)~65.4% (screen-to-body ratio)
Display resolution1080x2246 pixels1080x1920 pixels
TouchscreenCapacitive Multitouch 10-pointsCapacitive Multitouch
Pixel density (dot pitch)402 PPI424 PPI
Colors16 million16 million
Scratch-resistant glassGorilla GlassGorilla Glass 5
Display featuresfeature not registeredfeature not registered
Mobile networksAsus Zenfone 5 (ZE620KL 64GB/6GB)CAT S61 (Dual-sim)
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/upload600/100 Mbps600/150 Mbps
Network technology2G, 3G, 4G2G, 3G, 4G
Frequency, bandsExpand band detailsCollapse 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 networkA version:
UMTS 800/850/900/1800/1900/2100

B version (USA):
UMTS 800/850/900/1800/1900/2100

C version:
UMTS 850/900/2100
UMTS 850/900/1700/1900/2100
Primary 4G networkLTE Cat6/Cat12

A version:
LTE Cat6 300Mpbs (Bands 1,2,3,5,7,8,18,19,20,26,28,32)
TD-LTE (Bands 34,38,39,40,41)

B version (USA):
LTE Cat12 (Bands 1,2,3,5,7,8,18,19,28)
TD-LTE (Bands 38,39,41)

C version:
LTE Cat12 (Bands 1,3,5,7,8,20)
TD-LTE (Band 40)
LTE Cat12

Global version:
LTE 700/800/850/900/1800/1900/2100/2600 (Bands 1,2,3,5,7,8,19,20,26,28)
TD-LTE 1900/2300/2500/2600 (Bands 38,39,40,41)

USA version:
LTE 700/850/900/1700/1800/1900/2100/2600 (Bands 1,2,3,4,5,7,8,12,13,17,25,26,28,29,66)
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, 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 supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkGPRS, EDGEGPRS, EDGE
CallingAsus Zenfone 5 (ZE620KL 64GB/6GB)CAT S61 (Dual-sim)
MessagingSMS (T9), MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mail
SpeakerphoneSupportedSupported
Video callingSupportedSupported
Call controlVoice dialing, Voice recorderVoice dialing, Voice recorder
CameraAsus Zenfone 5 (ZE620KL 64GB/6GB)CAT S61 (Dual-sim)
Back camera (main camera)(dual camera)
• 12 megapixels
• 8MP f/2.0 12mm 1/4"
16 megapixels
Main camera resolution4000x3000 pixels4608x3456 pixels
Video recording (primary)4K UHD (3840x2160) 30 fps4K UHD (3840x2160) 30 fps
FlashDual LED flashDual LED flash
Focal aperturef/1.8 (aperture)feature not registered
Focal length24mm lensfeature not registered
Sensor size1/2.55" inchesfeature not registered
Pixel size1.4µm pixelfeature not registered
AutofocusPDAF: phase detection autofocusPDAF on back camera and autofocus front camera
Touch focusSupportedSupported
Image stabilizationOIS (4-axis): Optical stabilizationEIS: Digital stabilization
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorNot supportedNot supported
HDRHDR photo on both camerasHDR photo only main camera
2ª cameraAsus Zenfone 5 (ZE620KL 64GB/6GB)CAT S61 (Dual-sim)
Front camera (secondary)8 megapixels8 megapixels
Front camera resolution3264x2448 pixels3264x2448 pixels
Video recording (secondary)Full HD (1920x1080)Full HD (1920x1080)
Front flashNot supportedNot supported
Focal aperturef/2.0 (aperture)feature not registered
Focal length24mm lensfeature not registered
Sensor size1/4" inchesfeature not registered
Pixel size1.12µm pixelfeature not registered
MultimediaAsus Zenfone 5 (ZE620KL 64GB/6GB)CAT S61 (Dual-sim)
RadioFMFM
TVNot supportedNot supported
Video formatsMP4, H.265, H.264, H.263MP4, H.265, H.264, H.263
Audio formatsMP3, OGG, eAAC+, FLACMP3, WAV, OGG, eAAC+, FLAC
ConnectivityAsus Zenfone 5 (ZE620KL 64GB/6GB)CAT S61 (Dual-sim)
USBUSB 2.0 Type-C reversible connectorUSB 2.0 Type-C reversible connector
TV outputNot supportedNot supported
Audio output3.5mm jack3.5mm jack
Bluetooth5.0 version A2DP/LE5.0 version A2DP/LE
WiFi802.11 a/b/g/n/ac (2.4Ghz, 5Ghz)802.11 b/g/n (2.4Ghz)
DLNANot supportedNot supported
NFCSupportedSupported
GPSA-GPS, GeoTagging, GLONASS, BeiDouA-GPS, GeoTagging, GLONASS
Infrared portNot supportedNot supported
Other functionsAsus Zenfone 5 (ZE620KL 64GB/6GB)CAT S61 (Dual-sim)
Active noise cancellationSupportedNot supported
Vibrating alertSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5HTML, XHTML, HTML5
Java / Flash playerNot supportedNot supported
SensorsAccelerometer
Proximity
Compass
Ambient Light
Gyroscope
Face unlock
Fingerprint (rear-mounted)
Accelerometer
Proximity
Compass
Ambient Light
Gyroscope
Barometer
Other features- Colors: Midnight Blue, Meteor Silver
- 2.5D curved glass screen
- 95% DCI-P3 coverage
- Supports glove touch
- Face recognition
- ASUS ZenUI 5.0
- 24-bit/192kHz audio
- DTS sound (only headphones)
- Fast battery charging 5V/2A=10W
- WiFi direct, hotspot
- Colors: Black
- FLIR Thermal Imaging back camera
- Quick Charge 4.0
- WiFi direct, hotspot
- Drop-to-concrete resistance up to 1.8 meters
Power supplyAsus Zenfone 5 (ZE620KL 64GB/6GB)CAT S61 (Dual-sim)
BatteryLi-Ion (Non removable)Li-Ion (Non removable)
Battery capacity3300 mAh4500 mAh
Charger, watts• Standard charging• Fast battery charging
Talk time autonomy1500 minutes | 25 hours | 1 daysfeature not registered
Standbyfeature not registeredfeature not registered
Radiation rateAsus Zenfone 5 (ZE620KL 64GB/6GB)CAT S61 (Dual-sim)
SAR 1.6W/kg (USA, Mexico, etc.)1.04W/kg (head) | 0.37W/kg (body)feature not registered
SAR 2W/kg (Europe, UK, etc.)1.2W/kg (head) | 1.477W/kg (body)feature not registered
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