So sánh samsung a9 với samsung a70 năm 2024
HardwareOSAndroid 9.0 (Pie)Android 8.0 (Oreo), upgradable to Android 9.0 (Pie)RAM6 GB Show -30 6 GB -30 Internal128 GB -44.3 64/128 GB -44.3 CPUOcta-core (2x2.0 GHz & 6x1.7 GHz)Octa-core (4x2.2 GHz Kryo 260 & 4x1.8 GHz Kryo 260)GPUAdreno 512ChipsetQualcomm SDM660 Snapdragon 660 (14 nm) ScreenTypeSuper AMOLED capacitive touchscreen, 16M colorsSuper AMOLED capacitive touchscreen, 16M colorsSize6.7 inches (16.415 cm) -4.9 6.3 inches (15.435 cm) -10.5 Resolution1080x2400 +3.2 1080x2220 -4.5 Pixel density393 Pixels per inch +9.2 393 Pixels per inch +9.2 Screen/body ratio86% +1.4 80.1% -5.6 SoundLoudspeakerVoice 69dB / Noise 72dB / Ring 77dBQualityNoise -90.6dB / Crosstalk -93.8dBOutput3.5mm3.5mmActive noise cancellation with dedicated micActive noise cancellation with dedicated mic Dolby AtmosRadioFM radio CameraTypePhoto / VideoPrimary32 MP, f/1.7, 26mm (wide), 1/2.8", 0.8µm, PDAF 8 MP, f/2.2, 12mm (ultrawide), 1/4.0", 1.12µm 5 MP, f/2.2, (wide), 1/5.0", 1.12µm, depth sensor -37.5 24 MP, f/1.7, 27mm (wide), 1/2.8", 0.9µm, PDAF 10 MP f/2.4, 52mm (telephoto), 1/3.9", 1.0µm, AF, 2x optical zoom 8 MP, f/2.4, 12mm (ultrawide), 1/4.0", 1.12µm 5 MP, f/2.2, 24mm (wide), 1/5.0", 1.12µm, depth sensor -53.1 Video1080p@30fps1080p@30fpsSecondary32 MP, f/2.0, 26mm (wide), 1/2.8", 0.8µm +99.4 24 MP, f/2.0, 27mm (wide), 1/2.8", 0.9µm +49.5 FeaturesHDRHDR BatteryCapacityNon-removable Li-Po 4500 mAh battery -18.7 Non-removable Li-Ion 3800 mAh battery -31.3 Body detailsHeight16.43 cm (6.71 inch) -4.9 16.25 cm (6.63 inch) -5.9 Width7.67 cm (3.13 inch) -11.7 7.7 cm (3.14 inch) -11.4 Thickness0.79 cm (0.32 inch) -11.4 0.78 cm (0.32 inch) -12.5 Volume99.554299cm3 (6.08 inch3) -27.6 97.5975cm35.96 inch3) -29 Weight183 g (6.46 oz) -24.2 183 g (6.46 oz) -24.2 ColorsBlack, Blue, Coral, WhiteBubblegum Pink, Caviar Black, Lemonade Blueung Pay SensorsGPSA-GPS, BDS, GALILEO, GLONASSA-GPS, BDS, GALILEO, GLONASSExpandable memorymicroSD, up to 512 GB (dedicated slot)microSD, up to 512 GB (dedicated slot)USB2.0, Type-C 1.0 reversible connector2.0, Type-C 1.0 reversible connectorSensorsAccelerometer, Compass, Fingerprint (under Display), Gyro, ProximityAccelerometer, Compass, Fingerprint (rear-mounted), Gyro, Proximity NetworkSIMSingle SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by)Dual SIM (Nano-SIM, dual stand-by)TechnologyGSM / HSPA / LTEGSM / HSPA / LTEGPRSYesYesEdgeYesYesSpeedHSPA LTE-A HSPA 42.2/5.76 Mbps LTE-A (3CA) Cat9 450/50 Mbps Bluetooth5.0, A2DP, LE5.0, A2DP, LEWLANWi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspotWi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspotNFCYes (market dependent)Yes Modals and compatibilityOther informationAvailabilityVendorSamsungSamsungModal year20192018Announced2019 March2018 OctoberReleased2018 NovemberStatusComing soon. Expected release 2019, AprilAvailable. Released 2018, November ReviewPros and consPros1080x2400 screen resolution. 393ppi pixel density. 86% screen/body ratio. 32 MP front camera. Compact dimensions (16.43x7.67x0.79cm). Thin, 0.79cm. Light weight, 183g. Dual SIM. Fingerprint sensor. Type-C USB. External memory expansion slot: microSD, up to 512 GB (dedicated slot) 4 colors. 393ppi pixel density. 24 MP front camera. Compact dimensions (16.25x7.7x0.78cm). Thin, 0.78cm. Light weight, 183g. Dual SIM. Fingerprint sensor. Type-C USB. External memory expansion slot: microSD, up to 512 GB (dedicated slot) 3 colors. Cons6 GB RAM. 128 GB internal memory. 6.7 inch Super AMOLED capacitive touchscreen, 16M colors. 32 MP primary camera. 4500 mAh battery. Not water resistant. Non-removable battery. 6 GB RAM. 128 GB internal memory. 6.3 inch Super AMOLED capacitive touchscreen, 16M colors. 1080x2220 screen resolution. 80.1% screen/body ratio. 24 MP primary camera. 3800 mAh battery. Not water resistant. Non-removable battery. Similar mobile phonesWith similar specifications. Mobile phones with similar specifications.. Coolpad Cool 6 BLU G91 Pro Apple iPhone 14 Pro Max Mobile phones with similar specifications.. BLU G9 Pro BLU Vivo XI+ Honor 20i |
