Samsung Galaxy M21s |
Nothing Phone 4a Pro |
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| Build | OS | Android 10.0 OS | Android 16 OS | |
| UI | One UI | Nothing OS 4.1 | ||
| Dimensions | 159.2 x 75.1 x 8.9mm | 163.7 x 76.6 x 8 mm | ||
| Weight | 191 g | 210 g | ||
| SIM | Dual Sim, Dual Standby (Nano-SIM) | Nano-SIM + Nano-SIM | ||
| Colors | black, blue | Black, Silver, Pink | ||
| Frequency | 2G Band | SIM1: GSM 850 / 900 / 1800 / 1900 SIM2: GSM 850 / 900 / 1800 / 1900 |
SIM1: GSM 850 / 900 / 1800 / 1900 | |
| 3G Band | HSDPA 850 / 900 / 1900 / 2100 | HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 | ||
| 4G Band | LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 20(800) | LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 38(2600), 39(1900), 40(2300), 41(2500) | ||
| 5G Band | SA/NSA | |||
| Processor | CPU | 2.3 Ghz Octa Core | Octa-core (1 x 2.8 GHz Cortex-720 + 4 x 2.4 GHz Cortex-720 + 3 x 1.8 GHz Cortex-520) | |
| Chipset | Exynos 9611 (10nm) | Qualcomm SM7750-AB Snapdragon 7 Gen 4 (4 nm) | ||
| GPU | Mali-G72 MP3 | Adreno 722 | ||
| Display | Technology | Super AMOLED Capacitive Touchscreen, 16M Colors, Multitouch | AMOLED Capacitive Touchscreen, 1B Colors | |
| Size | 6.4 Inches | 6.83 Inches | ||
| Resolution | 1080 x 2340 Pixels (~403 PPI) | 1260 x 2800 Pixels (~450 PPI) | ||
| Protection | Corning Gorilla Glass | Corning Gorilla Glass 7i, Mohs level 5 | ||
| Extra Features | Ultra HDR image support, 144Hz, 2160Hz PWM, HDR10+, 800 nits (typ), 1600 nits (HBM), 5000 nits (peak) | |||
| Memory | Built-in | 64GB Built-in, 4GB RAM, UFS 2.1 | 256GB Built-in, 12GB RAM, UFS 3.1 | |
| Card | microSDXC (dedicated slot) | microSDXC (dedicated slot) | ||
| SMS | ||||
| Camera | Main | Triple Camera: 64 MP, f/1.8 + 8 MP (ultrawide lens), f/f2.2 + 2 MP (depth lens), f/2.2, LED Flash | Triple Camera: 50 MP, f/1.9, 24mm (wide), 1/1.56", dual pixel PDAF, OIS + 50 MP, f/2.9, 80mm (periscope telephoto), 1/2.75", PDAF, OIS, 3.5x optical zoom + 8 MP, f/2.2, 15mm, (ultrawide), 1/4.0", LED Flash | |
| Features | Phase detection, Geo-tagging, touch focus, face detection, panorama, HDR, Video | panorama, Ultra HDR, Video (4K@30fps, 1080p@30/60/120fps, gyro-EIS, OIS, Dolby Vision HDR, Ultra XDR) | ||
| Front | 32 MP | 32 MP, f/2.2, 22mm (wide), 1/3.42", Video (1080p@30fps) | ||
| Connectivity | WLAN | Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot | Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct | |
| Bluetooth | v5.0 with A2DP, LE | v5.4 with A2DP, LE | ||
| GPS | Yes + A-GPS support & Glonass, BDS | Yes + GPS (L1+L5), GLONASS, BDS, GALILEO, QZSS, NavIC, SBAS | ||
| Radio | FM Radio with RDS recording | No | ||
| USB | 2.0, Type-C 1.0 reversible connector | USB Type-C 2.0, OTG | ||
| NFC | No | Yes | ||
| Data | GPRS, Edge, 3G (HSPA 42.2/5.76 Mbps), 4G LTE-A | 2G GSM, 3G HSPA, 4G LTE, 5G Capable | ||
| Features | Sensors | Accelerometer, Gyro, Compass, Proximity, FingerPrint | Accelerometer, Gyro, Compass, Proximity, FingerPrint | |
| Audio | 3.5mm Audio Jack, MP3/WAV/WMA/eAAC+/FLAC player, MP4/WMV/H.265 player, Speaker Phone | 3.5mm Audio Jack, 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 | Glass front + Gorilla Glass 3), Plastic back + plastic frame, Active noise cancellation with dedicated mic, Photo/video editor, Document viewer | Glass front + Gorilla Glass 7i), Aluminum frame, aluminum back, IP65 dust tight and water resistant (low pressure water jets), Manufacturer-rated water-resistant (up to 25cm for 20 min), 137 individually addressable mini-LEDs, Aircraft-grade aluminium unibody | ||
| Battery | Capacity | (Li-Po Non removable), 6000 mAh | Si-Ca 5080 mAh | |
| Talktime | ||||
| - Fast battery charging 15W | - Fast battery 50W wired, 50% in 22 min, 100% in 64 min, 7.5W reverse wired | |||
| Price | in Rupees | Rs. Discontinued | Rs. 244,999 | |
| in USD | $-0 | $2351 |