Check the comparison table below for more items that are not evaluated in comparison score above. Show 📱 Model featuresGalaxy A20 (SM-A205YN)Galaxy A30 (SM-A305G/DS 32GB)Change modelChoose the modelModelGalaxy A20 (SM-A205YN)Galaxy A30 (SM-A305G/DS 32GB)Other model namesGalaxy A20 SM-A205YN Single-sim NFCGalaxy A30 SM-A305G/Dual-Sim (32GB + 3GB RAM)Country or region available  📲 DisplayGalaxy A20 (SM-A205YN)Galaxy A30 (SM-A305G/DS 32GB)Display typeSuper AMOLEDSuper AMOLEDScreen size6.4" inches6.4" inchesScreen-to-body ratio~85% (screen-to-body ratio)~84.9% (screen-to-body ratio)Display resolution720x1560 pixels (19.5:9)1080x2340 pixels (19.5:9)TouchscreenCapacitive MultitouchCapacitive MultitouchPixel density (dot pitch)268 PPI403 PPIColors16 million16 millionScratch-resistant glassNot supportedGorilla Glass 3Refresh rate60Hz60HzDisplay featuresNot supportedNot supported 🤖 Operating SystemGalaxy A20 (SM-A205YN)Galaxy A30 (SM-A305G/DS 32GB)System versionAndroid 9.0 PieAndroid 9.0 PieFirmware updateAndroid 11Android 11User InterfaceOne UI 2.5 / 3.1One UI 1.1 / 3.1 ⚙️ ProcessorGalaxy A20 (SM-A205YN)Galaxy A30 (SM-A305G/DS 32GB)Chipset64bit: Samsung Exynos 7884 (14nm)64bit: Samsung Exynos 7904 (14nm)CPUOcta-core, 2 processors: 2x 1.6GHz ARM Cortex-A73 (Dual-core) 6x 1.35GHz ARM Cortex-A53 (Hexa-core)Octa-core, 2 processors: 2x 1.8GHz ARM Cortex-A73 (Dual-core) 6x 1.6GHz ARM Cortex-A53 (Hexa-core)GPU graphical controllerARM Mali-G71 MP2 (770MHz)ARM Mali-G71 MP2 (770MHz)Performance (benchmark)AnTuTu: 122778 (v9)AnTuTu: 96550 (v7) Geekbench: 4146 (v4.4) GFXBench: 4.6fps (ES 3.1 onscreen) 💽 Memory and storageGalaxy A20 (SM-A205YN)Galaxy A30 (SM-A305G/DS 32GB)RAM memory3GB LPDDR4X3GB LPDDR4XInternal storage32GB (21GB available) eMMC 5.132GB (24GB available) eMMC 5.1External storageUntil 1TB microSD, microSDXC (dedicated slot)Until 1TB microSD, microSDXC (dedicated slot) 📶 Mobile networksGalaxy A20 (SM-A205YN)Galaxy A30 (SM-A305G/DS 32GB)Dual-SIMNot supportedDual-SIM Standby - Call active on one sim card (dedicated slot)SIM card1 slot (Single-SIM) nano-SIM (4FF)2 slots (Dual-SIM) nano-SIM (4FF)Maximum Download / Upload150/50 Mbps600/150 MbpsNetwork technology2G, 3G, 4G2G, 3G, 4GFrequency, bands GSM MHz bandQuad-Band 850/900/1800/1900Quad-Band 850/900/1800/1900Primary 2G networkGSM 850/900/1800/1900GSM 850/900/1800/1900Primary 3G networkUMTS 850/900/1900/2100UMTS 850/900/1700/1900/2100Primary 4G networkLTE Cat4 (Bands 1, 3, 5, 7, 8, 17, 20, 28) TD-LTE (Bands 38, 40, 41)LTE Cat12/13 (1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 28, 66) TD-LTE (38, 40, 41)Primary 5G networkNot supportedNot supportedPrimary data networkGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTEGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+, TD-LTE, LTE, LTE-ASecondary 2G networkNot supportedGSM 850/900/1800/1900Secondary 3G networkNot supportedUMTS 850/900/1700/1900/2100Secondary 4G networkNot supportedNot supportedSecondary data networkNot supportedGPRS, EDGE, UMTS, HSDPA, HSUPA, HSPA+ 📷 CameraGalaxy A20 (SM-A205YN)Galaxy A30 (SM-A305G/DS 32GB)Back camera (main camera)(dual camera) 13 megapixels 5MP ultrawide f/2.212mm(dual camera) 16 megapixels 5MP ultrawide f/2.212mmMain camera resolution4128x3096 pixels4608x3456 pixelsVideo recording (primary)Full HD (1920x1080) 30 fpsFull HD (1920x1080) 30 fpsFlashLED flashLED flashFocal aperturef/1.9 (aperture)f/1.7 (aperture)Focal length28mm lens27mm lensSensor sizefeature not registeredfeature not registeredPixel sizefeature not registeredfeature not registeredAutofocusAutofocusPDAF: phase detection autofocusTouch focusSupportedSupportedImage stabilizationEIS: Digital stabilizationEIS: Digital stabilizationZoomOnly digital zoomOnly digital zoomFace/smile detectionFace detection, Smile detectionFace detection, Smile detectionBSI sensorNot supportedNot supportedHDRHDR photo on both camerasHDR photo on both camerasCamera extrasfeature not registeredfeature not registered 📸 Front cameraGalaxy A20 (SM-A205YN)Galaxy A30 (SM-A305G/DS 32GB)Front camera (secondary)8 megapixels16 megapixelsFront camera resolution3264x2448 pixels4608x3456 pixelsVideo recording (secondary)Full HD (1920x1080)Full HD (1920x1080)Front flashNot supportedNot supportedFocal aperturef/2.0 (aperture)f/2.0 (aperture)Focal lengthfeature not registered26mm lensSensor sizefeature not registered1/3.06" inchesPixel sizefeature not registered1µm pixel 🔉 Sound and multimediaGalaxy A20 (SM-A205YN)Galaxy A30 (SM-A305G/DS 32GB)LoudspeakerSupportedMono sound (not stereo)Active noise cancellation2 microphones or more2 microphones or moreRadioFMFMTVNot supportedNot supportedVideo formatsMP4, H.264, H.263, WMV, MKVMP4, H.264, H.263, WMV, MKVAudio formatsMP3, WAV, WMA, eAAC+, FLACMP3, WAV, WMA, eAAC+, FLAC 🔌 ConnectivityGalaxy A20 (SM-A205YN)Galaxy A30 (SM-A305G/DS 32GB)USBUSB 2.0 Type-C, USB OTG On-The-GoUSB 2.0 Type-C, USB OTG On-The-GoAudio output3.5mm jack3.5mm jackTV outputNot supportedNot supportedBluetooth5.0 + A2DP/LE5.0 + A2DP/LEWiFi802.11 b/g/n [wifi4] (2.4GHz) WiFi Direct, hotspot802.11 a/b/g/n/ac [wifi5] (2.4GHz, 5GHz) + MIMO WiFi Direct, hotspotDLNANot supportedNot supportedGPSA-GPS, GeoTagging, GLONASS, BeiDouA-GPS, GeoTagging, GLONASS, GALILEO, BeiDouNFCSupportedNot supportedInfrared portNot supportedNot supported 🧭 SensorsGalaxy A20 (SM-A205YN)Galaxy A30 (SM-A305G/DS 32GB)SensorsAccelerometer Compass Face unlock Fingerprint sensor (rear-mounted) Gyroscope Hall effect Proximity sensorAccelerometer Ambient Light sensor Compass Face unlock Fingerprint sensor (rear-mounted) Gyroscope Hall effect Proximity sensorVibrating alertSupportedSupported 🔋 BatteryGalaxy A20 (SM-A205YN)Galaxy A30 (SM-A305G/DS 32GB)Battery typeLiPo: Li-Ion polymer (Non removable)LiPo: Li-Ion polymer (Non removable)Battery capacity4000 mAh4000 mAhCharger, watts15W Wired fast charging15W Wired fast chargingInductive / wireless chargingNot supportedNot supportedTalk time autonomy26 hours (1.1 days)23 hoursStandbyfeature not registeredfeature not registered ➕ Other featuresGalaxy A20 (SM-A205YN)Galaxy A30 (SM-A305G/DS 32GB)Call controlVoice dialing, Voice recorderVoice dialing, Voice recorderMessagingSMS (T9), MMS, E-mail, Push mailSMS (T9), MMS, E-mail, Push mailHands-free callingSupportedSupportedVideo callingSupportedSupportedRingtonesPolyphonic and customizedPolyphonic and customizedWeb browserHTML, XHTML, HTML5HTML, XHTML, HTML5AntennaInternal antennaInternal antennaQwerty physical keyboardNot supportedNot supportedMiscellaneous• Colors: Black, Deep Blue• Colors: Black, White, Blue, Red ☢️ Radiation rateGalaxy A20 (SM-A205YN)Galaxy A30 (SM-A305G/DS 32GB)SAR 1.6W/kg (USA, Mexico, etc.)feature not registered0.316W/kg (head), 0.404W/kg (body)SAR 2W/kg (Europe, UK, etc.)0.23W/kg (head), 1.38W/kg (body)feature not registered |
