Samsung Galaxy A51 |
Samsung Galaxy S23 Ultra |
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Build | OS | Android 10 OS | Android 13 OS | |
UI | OneUI 2.0 | OneUI 5 | ||
Dimensions | 158.4 x 73.7 x 7.9 mm | 163.4 x 78.1 x 8.9 mm | ||
Weight | 172 g | 233 g | ||
SIM | Dual Sim, Dual Standby (Nano-SIM) | Dual Sim, eSIM (Nano-SIM), (2 Nano-SIMs and eSIM, dual stand-by) | ||
Colors | Prism, Crush Black, White, Blue, Pink | Green, Phantom Black, Lavender, Cream, Lime, Sky Blue, Graphite, Red, | ||
Frequency | 2G Band | SIM1: GSM 850 / 900 / 1800 / 1900 SIM2: GSM 850 / 900 / 1800 / 1900 |
SIM1: GSM 850 / 900 / 1800 / 1900 SIM2: GSM 850 / 900 / 1800 / 1900 |
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3G Band | HSDPA 850 / 900 / 1900 / 2100 | HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 | ||
4G Band | LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800), 38(2600), 40(2300), 41(2500) | LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 18(800), 19(800), 20(800), 25(1900), 26(850), 28(700), 32(1500), 38(2600), 39(1900), 40(2300), 41(2500), 66(1700/2100) | ||
5G Band | SA/NSA/Sub6 | |||
Processor | CPU | Octa-core (4 x 2.3 GHz Cortex-A73 + 4 x 1.7 GHz Cortex-A53) | Octa-core (1 x 3.36 GHz Cortex-X3 + 2 x 2.8 GHz Cortex-A715 + 2 x 2.8 GHz Cortex-A710 + 3 x 2.0 GHz Cortex-A510) | |
Chipset | Exynos 9611 (10nm) | Qualcomm SM8550-AC Snapdragon 8 Gen 2 (4 nm) | ||
GPU | Mali-G72 MP3 | Adreno 740 | ||
Display | Technology | Super AMOLED capacitive touchscreen, 16M colors, Multitouch | Dynamic AMOLED 2X Capacitive Touchscreen, Multitouch | |
Size | 6.5 Inches | 6.8 Inches | ||
Resolution | 1080 x 2400 Pixels (~405 PPI) | 1440 x 3088 Pixels (~501 PPI) | ||
Protection | Corning Gorilla Glass 3 | Corning Gorilla Glass Victus | ||
Extra Features | Always-on display, 120Hz, HDR10+, 1750 nits (peak) | |||
Memory | Built-in | 128GB Built-in, 6GB RAM | 512GB Built-in, 12GB RAM, UFS 4.0, UFS 3.1 | |
Card | microSD card (supports up to 1TB) (dedicated slot) | No | ||
SMS | ||||
Camera | Main | Quad Camera: 48 MP, f/2.0, (wide), 1/2", PDAF + 12 MP, f/2.2, 13mm (ultrawide) + 5 MP, f/2.4, (macro) + 5 MP, f/2.2, depth sensor, LED Flash | Quad Camera: 200 MP, f/1.8, 23mm (wide), 1/1.3", PDAF, Laser AF, OIS 10 MP, f/4.9, 230mm (periscope telephoto), 1/3.52", 1.12µm, dual pixel PDAF, OIS, 10x optical zoom + 10 MP, f/2.4, 70mm (telephoto), 1/3.52", dual pixel PDAF, OIS, 3x optical zoom + 12 MP, f/2.2, 13mm, (ultrawide), 1/2.55", dual pixel PDAF, LED Flash | |
Features | Geo-tagging, touch focus, face detection, panorama, HDR, Video (1080p@30fps) | Geo-tagging, touch focus, face/smile detection, Auto HDR, panorama, Video (8K@24/30fps, 4K@30/60fps, 1080p@30/60/240fps, 720p@960fps, HDR10+, stereo sound rec., gyro-EIS) | ||
Front | 32 MP, f/2.2, 25mm (wide), 1/2.8 | 12 MP | ||
Connectivity | WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, WiFi Direct, hotspot | Wi-Fi 802.11 a/b/g/n/ac/6e, tri-band, Wi-Fi Direct | |
Bluetooth | v5.0 with A2DP, LE | v5.3 with A2DP, LE | ||
GPS | Yes + A-GPS support & Glonass, BDS, GALILEO | Yes + A-GPS support & Glonass, BDS, GALILEO | ||
Radio | FM Radio | |||
USB | 2.0, Type-C 1.0 reversible connector | USB Type-C 3.2, OTG | ||
NFC | Yes | Yes | ||
Data | GPRS, EDGE, 3G HSPA, 4G LTE-A | GPRS, Edge, 3G (HSPA 42.2/5.76 Mbps), 4G LTE-A (CA), 5G capable | ||
Features | Sensors | Accelerometer, Gyro, Compass, Proximity, FingerPrint | Accelerometer, Gyro, Compass, Proximity, Barometer, FingerPrint | |
Audio | 3.5mm Audio Jack, MP3/WAV/WMA/eAAC+/FLAC player, MP4/WMV/H.265 player, Speaker Phone | 32-bit/384kHz audio Tuned by AKG, Speaker Phone | ||
Browser | HTML5 | HTML5 | ||
Messaging | SMS(threaded view), MMS, Email, Push Mail, IM | SMS(threaded view), MMS, Email, Push Mail, IM | ||
Games | Built-in + Downloadable | Built-in + Downloadable | ||
Torch | Yes | Yes | ||
Extra | Active noise cancellation with dedicated mic, ANT+ support, Photo/video editor, Document viewer | Glass front + Gorilla Glass Victus+), Glass back + Gorilla Glass Victus+), Aluminum frame, IP68 dust/water resistant (up to 1.5m for 30 mins), Armor aluminum frame with tougher drop and scratch resistance (advertised), Stylus, 2.8ms latency (Bluetooth integration, accelerometer, gyro), Samsung DeX, Samsung Wireless DeX (desktop experience support), Bixby natural language commands and dictation, Samsung Pay (Visa, MasterCard certified), Ultra Wideband (UWB) support | ||
Battery | Capacity | (Li-Po Non removable), 4000 mAh | (Li-ion Non removable), 5000 mAh | |
Talktime | ||||
- Fast battery charging 15W | - Fast battery 45W wired, PD3.0 15W wireless (Qi/PMA), 4.5W reverse wireless | |||
Price | in Rupees | Rs. 49,999 | Rs. 389,999 | |
in USD | $480 | $3742 |