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Apple iPhone 6S Plus (128GB) vs Samsung Galaxy A20 (SM-A205G)

Side by side comparison between Apple iPhone 6S Plus vs Samsung Galaxy A20 phones, differences, pros, cons with full specifications. What's the better?

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Compare Samsung Galaxy A20 XApple iPhone 6S Plus (128GB)16Points
Apple iPhone 6S Plus (128GB)
5.5"
IPS

1080x1920

12
MP

5mp

2GB
RAM

64bit Dual

2750
mAh

(Non removable)

vs
16PointsSamsung Galaxy A20 (SM-A205G)Compare Apple iPhone 6S Plus X
Samsung Galaxy A20 (SM-A205G)
6.4"
AMOLED

720x1560

13
MP

8mp

3GB
RAM

64bit Octa

4000
mAh

(Non removable)

What's the better phone? Apple iPhone 6S Plus (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!

iPhone 6S Plus (128GB)16 Advantages Apple iPhone 6S Plus (128GB)vsGalaxy A20 (SM-A205G)16 Advantages Samsung Galaxy A20 (SM-A205G)
+128GB (114GB available)4 times
More internal storage for applications and files
vs32GB (21GB available)
+NVMe (SSD)Advantage
Fastest write and read storage.
vseMMC 5.1
+7.3 millimeters (0.29 inches)7%
Thinner
vs7.8 millimeters (0.31 inches)
+Aluminum body, glass frontAdvantage
More resistant material
vsPlastic body, glass front
+1080x1920 pixels85%
Higher resolution screen
vs720x1560 pixels
+401 PPI50%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
vs268 PPI
+Dual-LED flashAdvantage
The Dual-LED flash helps in dark places or in low light
vsLED flash
+OIS: Optical stabilizationAdvantage
Image stabilization prevents blurry photos and helps in recording motion video
vsEIS: Digital stabilization
+BSI sensorAdvantage
The BSI sensor allows the entry of more light generating photos with more detail and brightness
vsNot supported
+4K UHD (3840x2160)3 times
More image quality for recording videos with the primary camera
vsFull HD (1920x1080)
+(4G+ LTE-A) 300 Mbps100%
Faster for surfing the internet and download files
vs(4G LTE) 150 Mbps
+Ambient Light sensorAdvantage
Sensors help you use the device
vsNot supported
+BarometerAdvantage
Sensors help you use the device
vsNot supported
+802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMOAdvantage
WiFi 802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMO is newer and faster
vs802.11 b/g/n (2.4Ghz)
+NFCAdvantage
NFC allows you to make payments by approach quickly and securely
vsNot supported
+Sapphire GlassAdvantage
Protection against scratches on the screen lets you carry your phone with your keys
vsNot supported
1.84Ghz 64bit Dual-Corevs+1.6Ghz 64bit Octa-Core12%
More powerful processor, you can open your applications faster
2GB LPDDR4vs+3GB LPDDR4X50%
More RAM memory. Typically more responsive and better for multitasking.
Not supportedvs+Until 1TB microSD, microSDXCAdvantage
More external storage for files using memory cards
192 grams (6.72 ounces)vs+169 grams (5.92 ounces)14%
Lighter
TFT LED-Backlit IPS LCDvs+Super AMOLEDAdvantage
Super AMOLED display is brighter and more vivid
5.5"vs+6.4"16%
Larger screen
(back) 12MPvs+(dual camera) 13MP + 5MP49%
Higher resolution main camera
f/2.2 (aperture)vs+f/1.9 (aperture)16%
Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
(front) 5MPvs+(front) 8MP59%
Higher resolution secondary camera to take pictures and selfies
(front) HD (1280x720)vs+(front) Full HD (1920x1080)125%
More image quality for recording videos with the secondary camera
2100000 apps (App Store)vs+2500000 apps (Google Play Store)19%
More apps available to download and use
Not supportedvs+Face unlockAdvantage
Sensors help you use the device
2750 mAhvs+4000 mAh45%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
Not supportedvs+FMAdvantage
The radio lets you listen to your songs and sports in general
4.2 + A2DPvs+5.0 + A2DP/LEAdvantage
Bluetooth 5.0 + A2DP/LE is newer and faster
USB 2.0 proprietary connectorvs+Type-CAdvantage
Reversible connector, you can stick in a USB-C cable any which way; either side is up.

22 Common items in both devices
60Hz
16 million
Only digital zoom
PDAF: phase detection autofocus / Autofocus
HDR photo/video on both cameras / HDR photo on both cameras
4G+ LTE-A / 4G LTE
Capacitive
+15 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 featuresApple iPhone 6S Plus (128GB)Samsung Galaxy A20 (SM-A205G)
ModeliPhone 6S Plus (128GB)Galaxy A20 (SM-A205G)
Other model namesiPhone 6s Plus A1634, iPhone 6s Plus A1687 CDMA, iPhone 6s+Galaxy A20 SM-A205G Single-sim, SM-A205GZKLTCE
Country or region available(Global, International)
(Global, International)
(Latin America)ArgentinaMexico
(Latin America), Argentina, Mexico
BrandAppleSamsung
Release dateSeptember, 2015April, 2019
Depth7.3 millimeters (0.29 inches)7.8 millimeters (0.31 inches)
Size (width x height)77.9 x 158.2 millimeters (3.07 x 6.23 in)74.7 x 158.4 millimeters (2.94 x 6.24 in)
Weight192 grams (6.72 ounces)169 grams (5.92 ounces)
Qwerty physical keyboardNot supportedNot supported
AntennaInternal antennaInternal antenna
Build, materialsAluminum body, glass frontPlastic body, glass front
Protection against water and othersNot supportedNot supported
System (OS)Apple iPhone 6S Plus (128GB)Samsung Galaxy A20 (SM-A205G)
Operating systemiOS 9.0Android 9.0 Pie
Firmware updateiOS 15feature not registered
HardwareApple iPhone 6S Plus (128GB)Samsung Galaxy A20 (SM-A205G)
Chipset64bit - Apple A9 APL089864bit - Samsung Exynos 7 Octa 7884 (14nm)
CPU processor1.84Ghz Dual-Core TwisterOcta-Core, 2 processors:
1.6Ghz Dual-Core ARM Cortex-A73
1.35Ghz Hexa-Core ARM Cortex-A53
GPU graphical controllerPowerVR GT7600 MP6ARM Mali-G71 MP2
RAM memory2GB LPDDR43GB LPDDR4X
Internal storage128GB (114GB available)
NVMe (SSD)
32GB (21GB available)
eMMC 5.1
External storageNot supportedUntil 1TB microSD, microSDXC
(dedicated slot)
DisplayApple iPhone 6S Plus (128GB)Samsung Galaxy A20 (SM-A205G)
Display typeTFT LED-Backlit IPS LCDSuper AMOLED
Screen size5.5" inches6.4" inches
Screen-to-body ratio~67.7% (screen-to-body ratio)~85% (screen-to-body ratio)
Display resolution1080x1920 pixels (16:9)720x1560 pixels (19.5:9)
TouchscreenCapacitive Multitouch 10-pointsCapacitive Multitouch
Pixel density (dot pitch)401 PPI268 PPI
Colors16 million16 million
Scratch-resistant glassSapphire GlassNot supported
Display features60Hz60Hz
Mobile networksApple iPhone 6S Plus (128GB)Samsung Galaxy A20 (SM-A205G)
Dual-SIMNot supportedNot supported
SIM card1 slot (Single-SIM)
nano-SIM (4FF)
1 slot (Single-SIM)
nano-SIM (4FF)
Maximum download/upload300/50 Mbps150/50 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 850/900/1800/1900, CDMA 800/1700/1900/2100GSM 850/900/1800/1900
Primary 3G networkCDMA2000
TD-SCDMA 1900/2000
UMTS 850/900/1700/1900/2100
UMTS 850/900/1700/1900/2100
Primary 4G networkLTE Cat6

A1634 model:
LTE (Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 27, 28, 29, 30)
TD-LTE (Bands 38, 39, 40, 41)

A1687 model:
LTE (Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 25, 26, 27, 28, 29)
TD-LTE (Bands 38, 39, 40, 41)
LTE Cat4 (Bands 1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 28, 66)
TD-LTE (Bands 38, 40, 41)
Primary 5G networkNot supportedNot supported
Primary data networkGPRS, EDGE, CDMA2000 EV-DO Rev A, TD-SCDMA, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-AGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE
Secondary 2G networkNot supportedNot supported
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkNot supportedNot supported
CallingApple iPhone 6S Plus (128GB)Samsung Galaxy A20 (SM-A205G)
MessagingSMS (T9), MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mail
SpeakerphoneSupportedSupported
Video callingSupportedSupported
Call controlVoice dialing, Voice recorder, Voice commandsVoice dialing, Voice recorder
CameraApple iPhone 6S Plus (128GB)Samsung Galaxy A20 (SM-A205G)
Back camera (main camera)12 megapixels(dual camera)
13 megapixels
5MP ultrawidef/2.212mm
Main camera resolution4608x2592 pixels4128x3096 pixels
Video recording (primary)4K UHD (3840x2160) 30 fpsFull HD (1920x1080) 30 fps
FlashDual-LED flashLED flash
Focal aperturef/2.2 (aperture)f/1.9 (aperture)
Focal length29mm lens28mm lens
Sensor size1/3" inchesfeature not registered
Pixel size1.22µm pixelfeature not registered
AutofocusPDAF: phase detection autofocusAutofocus
Touch focusSupportedSupported
Image stabilizationOIS: Optical stabilizationEIS: Digital stabilization
ZoomOnly digital zoomOnly digital zoom
Face/smile detectionFace detection, Smile detectionFace detection, Smile detection
BSI sensorSupportedNot supported
HDRHDR photo/video on both camerasHDR photo on both cameras
2ª cameraApple iPhone 6S Plus (128GB)Samsung Galaxy A20 (SM-A205G)
Front camera (secondary)5 megapixels8 megapixels
Front camera resolution2592x1944 pixels3264x2448 pixels
Video recording (secondary)HD (1280x720)Full HD (1920x1080)
Front flashNot supportedNot supported
Focal aperturef/2.2 (aperture)f/2.0 (aperture)
Focal length31mm lensfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registeredfeature not registered
MultimediaApple iPhone 6S Plus (128GB)Samsung Galaxy A20 (SM-A205G)
RadioNot supportedFM
TVNot supportedNot supported
Video formatsMPEG4, H.264, H.265, MOVMP4, H.264, H.263, WMV, MKV
Audio formatsMP3, WAV, AAC, eAAC, M4AMP3, WAV, WMA, eAAC+, FLAC
ConnectivityApple iPhone 6S Plus (128GB)Samsung Galaxy A20 (SM-A205G)
USBUSB 2.0 proprietary connectorUSB 2.0 Type-C, USB OTG On-The-Go
TV outputProprietary TV-outNot supported
Audio output3.5mm jack3.5mm jack
Bluetooth4.2 + A2DP5.0 + A2DP/LE
WiFi802.11 a/b/g/n/ac (2.4Ghz, 5Ghz) + MIMO802.11 b/g/n (2.4Ghz)
DLNANot supportedNot supported
NFCSupportedNot supported
GPSA-GPS, GeoTagging, GLONASS, GALILEO, QZSSA-GPS, GeoTagging, GLONASS, BeiDou
Infrared portNot supportedNot supported
Other functionsApple iPhone 6S Plus (128GB)Samsung Galaxy A20 (SM-A205G)
Active noise cancellationSupportedSupported
Vibrating alertSupportedSupported
RingtonesPolyphonic and customizedPolyphonic and customized
Web browserHTML, XHTML, HTML5HTML, XHTML, HTML5
SensorsAccelerometer
Proximity sensor
Compass
Ambient Light sensor
Gyroscope
Barometer
Fingerprint sensor (front-mounted)
Accelerometer
Proximity sensor
Compass
Gyroscope
Hall effect
Face unlock
Fingerprint sensor (rear-mounted)
Other features- Colors: Silver, Gold, Space Gray, Rose Gold
- Oleophobic coating
- Touch ID v2
- Simultaneous HD video and image recording
- 3D Touch display
- FaceTime
- Siri natural language
- AirDrop file sharing
- iCloud cloud service
- NFC Apple Pay only (Visa, MasterCard, AMEX)
- WiFi hotspot
- Colors: Black, Deep Blue, Red, Coral Orange
- Display HD+
- One UI
- WiFi direct, hotspot
Power supplyApple iPhone 6S Plus (128GB)Samsung Galaxy A20 (SM-A205G)
BatteryLi-Ion: Lithium-Ion (Non removable)LiPo: Li-Ion polymer (Non removable)
Battery capacity2750 mAh4000 mAh
Charger, watts Standard charging15W Fast battery charging
Talk time autonomy1440 minutes | 24 hours | 1 day1560 minutes | 26 hours | 1.1 days
Standby23040 minutes | 384 hours | 16 daysfeature not registered
Radiation rateApple iPhone 6S Plus (128GB)Samsung Galaxy A20 (SM-A205G)
SAR 1.6W/kg (USA, Mexico, etc.)1.12W/kg (head) | 1.14W/kg (body)0.32W/kg (head) | 0.46W/kg (body)
SAR 2W/kg (Europe, UK, etc.)0.93W/kg (head) | 0.98W/kg (body)feature not registered
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