Google Pixel 7a vs Samsung Galaxy S23
Google Pixel 7a
Samsung Galaxy S23
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Network
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2G networkGSM 850, 900, 1800, 1900GSM 850, 900, 1800, 1900; CDMA 800, 1900 & TD-SCDMA
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3G networkHSDPA 800, 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1xEV-DOHSDPA 850, 900, 1700(AWS), 1900, 2100; CDMA2000 1xEV-DO
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4G networkLTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 14, 17, 20, 25, 26, 28, 29, 30, 38, 40, 41, 48, 66, 71 - GWKK3, G0DZQ; 1, 2, 3, 4, 5, 7, 8, 12, 17, 18, 19, 20, 21, 25, 28, 32, 38, 39, 40, 41, 42, 66 - GHL1X, G82U8LTE frequency band 1, 2, 3, 4, 5, 7, 8, 12, 13, 20, 25, 26, 28, 38, 39, 40, 41, 46, 48, 66, 71 - USA
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5G network5G band 1, 2, 3, 5, 7, 8, 12, 14, 20, 25, 28, 30, 38, 41, 48, 66, 71, 77, 78 SA/NSA/Sub6 - GWKK3; 1, 2, 3, 5, 7, 8, 12, 14, 20, 25, 28, 30, 38, 41, 48, 66, 71, 77, 78, 260, 261 SA/NSA/Sub6/mmWave - G0DZQ; 1, 2, 3, 5, 7, 8, 12, 20, 25, 28, 38, 40, 41, 66, 75, 76, 77, 78, 79 SA/NSA/Sub6 - GHL1X, G82U85G band 1, 7, 25, 28, 41, 66, 71, 78, 258, 260, 261 SA/NSA/Sub6/mmWave - USA
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HSDPA speed42.2 Mbps42.2 Mbps
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HSUPA speed5.76 Mbps11.5 Mbps
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EV-DO speedEV-DO Rev.A 3.1 Mbps download, 1.8 Mbps upload-
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LTE speedLTE-A(CA)LTE-A (7CA)
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GPRSYesYes
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EDGEYesYes
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Availability
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Oficially announced2023-052023-02
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Status2023-052023-02
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Design
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BuildGlass front (Gorilla Glass 3), aluminum frame, plastic backGlass front (Gorilla Glass Victus 2), glass back (Gorilla Glass Victus 2), aluminum frame
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SIMNano-SIM and eSIMNano-SIM and eSIM or Dual SIM (2 Nano-SIMs and eSIM, dual stand-by)
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Height152 mm146.3 mm
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Width72.9 mm70.9 mm
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Thickness9 mm7.6 mm
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Weight193.5 g168 g
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Payment-Samsung Pay (Visa, MasterCard certified)
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WaterproofIP67 (1.5m for 30 mins)IP68 (1.5m and 30 mins)
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Dust proofIP67IP68
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ColorsCharcoal, Coral, Sea, SnowBlack, Cream, Graphite, Green, Lavender, Lime
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Display
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Display typeOLEDDynamic AMOLED 2X
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Physical size6.1 inches6.1 inches
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Resolution1080 x 2400 pixels1080 x 2340 pixels
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Pixel density429 ppi425 ppi
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Display colors1677721616777216
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ProtectionCorning Gorilla Glass 3Scratch resistant, Corning Gorilla Glass Victus 2
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Display featuresAlways-on display, HDR, 90Hz120Hz, HDR10+, 1750 nits (peak)
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Hardware
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CPUOcta-coreOcta-core
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CPUDual-core 2.85 GHz Cortex-X1Single-core 3.36 GHz Cortex-X3
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CPU(second)dual-core 2.35 GHz Cortex-A78dual-core 2.8 GHz Cortex-A715
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CPU(third)Quad-core 1.8 GHz Cortex-A55Dual-core 2.8 GHz Cortex-A710
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CPU(fourth)Triple-core 2.0 GHz Cortex-A510
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ChipsetGoogle Tensor G2Qualcomm SM8550-AC Snapdragon 8 Gen 2
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GPUMali-G710 MP7Adreno 740
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Memory RAM8 GB8 GB
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Internal storage128 GB128, 256, 512 GB
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Memory cardNoNo
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StorageUFS 3.1UFS 3.1/UFS 4.0
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OS
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OSAndroid 13Android 13, One UI 5.1
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Main camera
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Camera typeDualTriple
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Main camera(wide) , 64 MP, f/1.9 , 80˚ , 26 mm, 1/1.73" , 0.8 µm, 8x digital zoom(wide) , 50 MP, f/1.8 , 85˚ , 24 mm, 1/1.56" , 1.0 µm
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(ultrawide) , 13 MP, f/2.2 , 120˚ , 1.12 µm(telephoto) , 10 MP, f/2.4 , 1.0 µm, 70 mm, 1/3.94" , 3x optical zoom
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120˚ , (ultrawide) , 12 MP, f/2.2 , 13 mm, 1/2.55" , 1.4 µm
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Primary camera resolution9280 x 2160 pixels-
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Primary camera video4K@30/60fps, 1080p@30/60/120/240fps, OIS8K@24/30fps, 4K@30/60fps, 1080p@30/60/240fps, 1080p@960fps, HDR10+, stereo sound rec., gyro-EIS
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Primary camera flashdual-LED flashLED flash
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Camera featuresAutofocus, continuous shooting, digital zoom, optical zoom, digital image stabilization, optical image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, macro-mode, phase detection autofocus, laser autofocusAutofocus, continuous shooting, digital zoom, optical zoom, digital image stabilization, optical image stabilization, geotagging, panorama, HDR, touch focus, face detection, white balance settings, ISO settings, exposure compensation, self-timer, scene-mode, phase detection autofocus
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Selfie camera
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Selfie camera typeSingle-
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Selfie camera(ultrawide) , 13 MP, f/2.2 , 95˚ , 20 mm, 1.12 µm(wide) , 12 MP, f/2.2 , 80˚ , 26 mm
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Selfie camera resolution4160 x 3120 pixels-
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Selfie camera featuresFace unlock, HDR, face detectionAutofocus, HDR, phase detection autofocus
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Selfie camera video4K@30fps, 1080p@30fps4K@30/60fps, 1080p@30fps
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Sound
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3.5mm jackNoNo
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LoudspeakerYes, with stereo speakersYes, with stereo speakers
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EarpieceYesYes
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Multimedia
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RadioNoNo
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Connectivity
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WLANWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac, 802.11axWi-Fi 802.11a, 802.11b, 802.11g, 802.11n, 802.11n 5GHz, 802.11ac, 802.11ax
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WLAN WiFi HotspotYesYes
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WLAN WiFi DirectYesYes
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WiFi Tri-BandYesYes
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USBType-C 3.2Type-C 3.2
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USB On-The-Go-Yes
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Bluetoothv5.3v5.3
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Bluetooth A2DPYesYes
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bluetooth LEYesYes
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NFCYesYes
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GPSYes, with A-GPSYes, with A-GPS
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GLONASSYesYes
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GALILEOYesYes
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BDSYesYes
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QZSSYes-
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NavICYes-
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Features
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SensorsAccelerometer, barometer, compass, fingerprint, gyroscope, proximityAccelerometer, barometer, compass, fingerprint, gyroscope, proximity
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Browser
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HTMLHTML5HTML5
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Battery
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Battery typeLi-PoLi-Ion
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Battery capacity4385 mAh3900 mAh
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Battery removableNon-removableNon-removable
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Fast battery chargingUSB Power Delivery 3.0, 18WYes, 25W (50% in 30 min)
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Wireless reverse charging-Yes, 4.5W
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Fast wireless chargingYes, 7.5WQi/PMA, 15W
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Tests and performance
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Antutu768335 (v9)1148900 (v9)
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Geekbench(single-core)1380 (v6)578 (v5.2)
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Geekbench(multi-core)3071 (v6)2118 (v5.2)
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Cost
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Price450 USD800 USD
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SAR value
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SAR(head)-0.95 W/kg
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SAR(body)-0.88 W/kg
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SAR EU(head)-0.96 W/kg
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SAR EU(body)-1.30 W/kg