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Apple iPhone 4 (16GB) vs Samsung Galaxy A20 (SM-A205U)

Side by side comparison between Apple iPhone 4 vs Samsung Galaxy A20 phones, differences, pros, cons and full specifications. What's the better?

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Compare Samsung Galaxy A20 X Apple iPhone 4 (16GB) 05Points
3.5"
IPS

640x960

5
MP

0.3mp

512MB
RAM

Single-core

1420
mAh

(Non removable)

vs
27Points Samsung Galaxy A20 (SM-A205U) Compare Apple iPhone 4 X
6.4"
AMOLED

720x1560

13
MP

8mp

3GB
RAM

Octa-core

4000
mAh

(Non removable)

What's the better phone? Samsung Galaxy A20 (SM-A205U)

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 4 (16GB)} 5 Advantages Apple iPhone 4 (16GB) vs Galaxy A20 (SM-A205U)} 27 Advantages Samsung Galaxy A20 (SM-A205U)
+137 grams (4.8 ounces)23%
Lighter
vs169 grams (5.92 ounces)
+Stainless steel body, glass front/backAdvantage
More resistant material
vsPlastic body, glass front
+330 PPI23%
Crisper display of text, images and videos because it has more pixels per inch (ppi)
vs268 PPI
+BSI sensorAdvantage
The BSI sensor allows the entry of more light generating photos with more detail and brightness
vsNot supported
+Gorilla GlassAdvantage
Protection against scratches on the screen lets you carry your phone with your keys
vsNot supported
1GHz 32bit Single-core (45nm)vs+1.6GHz 64bit Octa-core (14nm)2 times
More powerful processor, you can open your applications faster
512MB LPDDRvs+3GB LPDDR4X5 times
More RAM memory. Typically more responsive and better for multitasking.
16GB (14GB available)vs+32GB (21GB available)50%
More internal storage for applications and files
Flash (EEPROM)vs+eMMC 5.1Advantage
Fastest write and read storage.
Not supportedvs+Until 1TB microSD, microSDXCAdvantage
More external storage for files using memory cards
9.3 millimeters (0.37 inches)vs+7.8 millimeters (0.31 inches)19%
Thinner
TFT LED-Backlit IPS LCDvs+Super AMOLEDAdvantage
Super AMOLED display is brighter and more vivid
640x960 pixelsvs+720x1560 pixels83%
Higher resolution screen
3.5"vs+6.4"83%
Larger screen
(back) 5MPvs+(dual camera) 13MP + 5MP3 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
f/2.8 (aperture)vs+f/1.9 (aperture)47%
Diaphragm opening (Aperture) of the camera which has the smallest F number takes photos with better light exposure.
(front) 0.3MPvs+(front) 8MP25 times
Higher resolution secondary camera to take pictures and selfies
HD (1280x720)vs+Full HD (1920x1080)125%
More image quality for recording videos with the primary camera
(front) VGA (720x480)vs+(front) Full HD (1920x1080)5 times
More image quality for recording videos with the secondary camera
2300000 apps (App Store)vs+3500000 apps (Google Play Store)52%
More apps available to download and use
3G HSUPAvs+4G LTEAdvantage
The 4G LTE network is newer and faster
(3G HSUPA) 7.2 Mbpsvs+(4G LTE) 150 Mbps20 times
Faster for surfing the internet and download files
Not supportedvs+Face unlockAdvantage
Sensors help you use the device
Not supportedvs+Fingerprint sensor (rear-mounted)Advantage
Sensors help you use the device
1420 mAhvs+4000 mAh182%
Battery - higher amperage (mAh) allows more device usage time, but it also depends on the hardware and use
5Wvs+15W2 times
More power (watts) to charge the battery faster. Sometimes, the charger that comes with the device doesn't have the same power supported by the device. Check before you buy it.
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
2.1 + A2DPvs+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 2.0 proprietary connectorvs+Type-CAdvantage
Reversible connector, you can stick in a USB-C cable any which way; either side is up.

21 Common items in both devices
60Hz
16 million
LED flash
Only digital zoom
Autofocus
EIS: Digital stabilization
Capacitive
+14 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

๐Ÿ“ฑ Model features

iPhone 4 (16GB)Galaxy A20 (SM-A205U)
ModeliPhone 4 (16GB)Galaxy A20 (SM-A205U)
Other model namesiPhone 4Galaxy A20 A205U NFC (Sprint, T-Mobile, Verizon, USCellular)
Country or region available(Global, International)
(Global, International)
USA
USA
BrandAppleSamsung
Release date6/1/20104/5/2019, Announced: 3/19/2019
Depth9.3 millimeters (0.37 inches)7.8 millimeters (0.31 inches)
Size (width x height)58.66 x 115.2 millimeters (2.31 x 4.54 in)74.7 x 158.4 millimeters (2.94 x 6.24 in)
Weight137 grams (4.8 ounces)169 grams (5.92 ounces)
Build, materialsStainless steel body, glass front/backPlastic body, glass front
Protection against water and othersNot supportedNot supported

๐Ÿ“ฒ Display

iPhone 4 (16GB)Galaxy A20 (SM-A205U)
Display typeTFT LED-Backlit IPS LCDSuper AMOLED
Screen size3.5" inches6.4" inches
Screen-to-body ratio~54% (screen-to-body ratio)~85% (screen-to-body ratio)
Display resolution640x960 pixels (3:2)720x1560 pixels (19.5:9)
TouchscreenCapacitive Multitouch 5-pointsCapacitive Multitouch
Pixel density (dot pitch)330 PPI268 PPI
Colors16 million16 million
Scratch-resistant glassGorilla GlassNot supported
Refresh rate60Hz60Hz
Display featuresNot supportedNot supported

๐Ÿค– Operating System

iPhone 4 (16GB)Galaxy A20 (SM-A205U)
System versioniOS 4.0Android 9.0 Pie
Firmware updateiOS 7.0Android 11
User Interfacefeature not registeredOne UI 2.5 / 3.1

โš™๏ธ Processor

iPhone 4 (16GB)Galaxy A20 (SM-A205U)
Chipset32bit: Apple A4 (45nm)64bit: Samsung Exynos 7884 (14nm)
CPUSingle-core, 1 processor:
1x 1GHz ARM Cortex-A8 (Single-core)
Octa-core, 2 processors:
2x 1.6GHz ARM Cortex-A73 (Dual-core)
6x 1.35GHz ARM Cortex-A53 (Hexa-core)
GPU graphical controllerPowerVR SGX535ARM Mali-G71 MP2 (770MHz)
Performance (benchmark)feature not registeredAnTuTu: 122778 (v9)

๐Ÿ’ฝ Memory and storage

iPhone 4 (16GB)Galaxy A20 (SM-A205U)
RAM memory512MB LPDDR3GB LPDDR4X
Internal storage16GB (14GB available)
Flash (EEPROM)
32GB (21GB available)
eMMC 5.1
External storageNot supportedUntil 1TB microSD, microSDXC
(dedicated slot)

๐Ÿ“ถ Mobile networks

iPhone 4 (16GB)Galaxy A20 (SM-A205U)
Dual-SIMNot supportedNot supported
SIM card1 slot (Single-SIM)
micro-SIM (3FF)
1 slot (Single-SIM)
nano-SIM (4FF)
Maximum Download / Upload7.2/5.76 Mbps150/50 Mbps
Network technology2G, 3G2G, 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 850/900/1900/2100UMTS 850/900/1900/2100
Primary 4G networkNot supportedLTE Cat4 (Bands 2, 3, 4, 5, 7, 13, 20, 28, 66)
Primary 5G networkNot supportedNot supported
Primary data networkCSD, GPRS, EDGE, UMTS, HSDPA, HSUPAGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, LTE
Secondary 2G networkNot supportedNot supported
Secondary 3G networkNot supportedNot supported
Secondary 4G networkNot supportedNot supported
Secondary data networkNot supportedNot supported

๐Ÿ“ท Camera

iPhone 4 (16GB)Galaxy A20 (SM-A205U)
Back camera (main camera)5 megapixels(dual camera)
13 megapixels
5MP ultrawide f/2.212mm
Main camera resolution2592x1936 pixels4128x3096 pixels
Video recording (primary)HD (1280x720) 30 fpsFull HD (1920x1080) 30 fps
FlashLED flashLED flash
Focal aperturef/2.8 (aperture)f/1.9 (aperture)
Focal lengthfeature not registered28mm (lens)
Sensor size1/3.2" inchesfeature not registered
Pixel size1.75ยตm pixelfeature not registered
AutofocusAutofocusAutofocus
Touch focusSupportedSupported
Image stabilizationEIS: Digital stabilizationEIS: 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

๐Ÿ“ธ Front camera

iPhone 4 (16GB)Galaxy A20 (SM-A205U)
Front camera (secondary)0.3 megapixels8 megapixels
Front camera resolution640x480 pixels3264x2448 pixels
Video recording (secondary)VGA (720x480)Full HD (1920x1080)
Front flashNot supportedNot supported
Focal aperturefeature not registeredf/2.0 (aperture)
Focal lengthfeature not registeredfeature not registered
Sensor sizefeature not registeredfeature not registered
Pixel sizefeature not registeredfeature not registered

๐Ÿ”‰ Sound and multimedia

iPhone 4 (16GB)Galaxy A20 (SM-A205U)
LoudspeakerMono sound (not stereo)Supported
Active noise cancellation1 microphone2 microphones or more
RadioNot supportedFM
TVNot supportedNot supported
Video formatsMPEG4MP4, H.264, H.263, WMV, MKV
Audio formatsMP3, iTunesMP3, WAV, WMA, eAAC+, FLAC

๐Ÿ”Œ Connectivity

iPhone 4 (16GB)Galaxy A20 (SM-A205U)
USBUSB 2.0 proprietary connectorUSB 2.0 Type-C, USB OTG On-The-Go
Audio output3.5mm jack3.5mm jack
TV outputProprietary TV-outNot supported
Bluetooth2.1 + A2DP5.0 + A2DP/LE
WiFi802.11 b/g/n [wifi4] (2.4GHz)
WiFi hotspot
802.11 b/g/n [wifi4] (2.4GHz)
WiFi Direct, hotspot
DLNANot supportedNot supported
GPSA-GPS, GeoTaggingA-GPS, GeoTagging, GLONASS, BeiDou
NFCNot supportedSupported
Infrared portNot supportedNot supported

๐Ÿงญ Sensors

iPhone 4 (16GB)Galaxy A20 (SM-A205U)
SensorsAccelerometer
Compass
Gyroscope
Proximity sensor
Accelerometer
Compass
Face unlock
Fingerprint sensor (rear-mounted)
Gyroscope
Hall effect
Proximity sensor
Vibrating alertSupportedSupported

๐Ÿ”‹ Battery

iPhone 4 (16GB)Galaxy A20 (SM-A205U)
Battery typeLiPo: li-ion polymer (Non removable)LiPo: li-ion polymer (Non removable)
Battery capacity1420 mAh4000 mAh
Charger, watts5W (5V/1A) Wired charging15W Wired fast charging
Inductive / wireless chargingNot supportedNot supported
Talk time autonomy12 hours26 hours (1.1 days)
Standby300 hours (12.5 days)feature not registered

โž• Other features

iPhone 4 (16GB)Galaxy A20 (SM-A205U)
Call controlVoice dialing, Voice recorder, Voice commandsVoice dialing, Voice recorder
MessagingSMS, MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mail
Hands-free callingSupportedSupported
Video callingSupportedSupported
RingtonesPolyphonic and customized with tutorialPolyphonic and customized
Web browserHTML, XHTML, HTML5HTML, XHTML, HTML5
AntennaInternal antennaInternal antenna
Qwerty physical keyboardNot supportedNot supported
Miscellaneousโ€ข Colors: Black, White
โ€ข Videocalling over Wi-Fi only
โ€ข iCloud service
โ€ข Colors: Black, Deep Blue, Red, Coral Orange

โ˜ข๏ธ Radiation rate

iPhone 4 (16GB)Galaxy A20 (SM-A205U)
SAR 1.6W/kg (USA, Mexico, etc.)1.17W/kg (head), 1.11W/kg (body)1.09W/kg (head), 0.6W/kg (body)
SAR 2W/kg (Europe, UK, etc.)0.93W/kg (head), 0.74W/kg (body)feature not registered
X

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