Samsung Galaxy S24
                                      | 
		
                                    VS  | 
		
                                    Samsung Galaxy A21
                                      | 
	
	
		| 
                                    January 24, 2024
                                     | 
		Released: | 
		
                                    June 26, 2020 | 
	
	
		| 
                                    Android 14, One UI 6.1
                                 | 
		Operating System:  | 
		Android 10, One UI 2.0 | 
	
	
		| 
                                    Onyx Black, Marble Grey, Cobalt Violet, Amber Yellow, Jade Green, Sandstone Orange, Sapphire Blue
                                 | 
		Colors: | 
		Black | 
	
	
		| 
                                    SM-S921B, SM-S921B/DS, SM-S921U, SM-S921U1, SM-S921W, SM-S921N, SM-S9210, SM-S921E, SM-S921E/DS
                                 | 
		Models:  | 
		SM-A215U, SM-A215U1, SM-S215DL, SM-A215W | 
	
	
		| 
                                    5G, 4G, 3G, 2G
                                 | 
		Network Speed:  | 
		4G, 3G, 2G | 
	
	
		| Display | 
	
	
		| 
                                    6.2 inches, 94.4 cm2 (90.9% screen-to-body ratio)
                                 | 
		Size: | 
		6.5 inches, 102.0 cm2 (79.3% screen-to-body ratio) | 
	
	
		| 
                                    1080 x 2340 pixels, 19.5:9 ratio (416 ppi density)
                                 | 
		Resolution: | 
		720 x 1600 pixels, 20:9 ratio (270 ppi density) | 
	
	
		| 
                                    Dynamic LTPO AMOLED 2X, 120Hz, HDR10+, 2600 nits (peak)
                                 | 
		Type: | 
		IPS LCD | 
	
	
		| 
                                    Corning Gorilla Glass Victus 2
                                 | 
		Protection: | 
		 | 
	
	
		| Body | 
	
	
		| 
                                    147
                                    mm (5.79 in) | 
		Height: | 
		167.8 mm (6.61 in) | 
	
	
		| 
                                    70.6
                                    mm (2.78 in) | 
		Width: | 
		76.7 mm (3.02 in) | 
	
	
		| 
                                    7.6
                                    mm (0.30 in) | 
		Thickness: | 
		8.1 mm (0.32 in) | 
	
	
		| 
                                     | 
		Weight: | 
		193 g | 
	
	
		| 
                                    IPx8
                                 | 
		Water Resistant: | 
		No | 
	
	
		| 
                                    Glass front (Gorilla Glass Victus 2), glass back (Gorilla Glass Victus 2), aluminum frame
                                 | 
		Material: | 
		Glass front, plastic back, plastic frame | 
	
	
		| 
                                    Nano-SIM and eSIM/ Dual eSIM or Dual SIM (2 Nano-SIMs and eSIM, dual stand-by)
                                 | 
		SIM: | 
		Single SIM (Nano-SIM) or Dual SIM (Nano-SIM, dual stand-by) | 
	
	
		| Rear Camera | 
	
	
		| 
                                    3
                                 | 
		Number of Cameras: | 
		4 | 
	
	
		| 
                                    50 MP, f/1.8, 24 mm (wide), 1/1.56″, 1.0µm, Dual Pixel PDAF, OIS
10 MP, f/2.4, 67 mm (telephoto), 1/3.94″, 1.0µm, PDAF, OIS, 3x optical zoom
12 MP, f/2.2, 13 mm, 120˚ (ultrawide), 1/2.55″ 1.4µm, Super Steady video
                                 | 
		Camera Resolutions: | 
		16 MP, f/1.8, (wide), 1/3.06″, 1.0µm, PDAF
8 MP, f/2.2, (ultrawide), 1/4.0″, 1.12µm
2 MP, f/2.4, (macro)
2 MP, f/2.4, (depth) | 
	
	
		| 
                                    8K@24/30fps, 4K@30/60fps, 1080p@30/60/240fps, HDR10+, stereo sound rec., gyro-EIS
                                 | 
		Video Resolution: | 
		1080p@30fps | 
	
	
		| 
                                    LED flash, auto-HDR, panorama
                                 | 
		Features: | 
		LED flash, panorama, HDR | 
	
	
		| Front (Selfie) Camera | 
	
	
		| 
                                    12 MP, f/2.2, 26 mm (wide), Dual Pixel PDAF
                                 | 
		Camera Resolutions: | 
		13 MP, f/2.0, (wide), 1/3.1″, 1.12µm | 
	
	
		| 
                                    4K@30/60fps, 1080p@30fps
                                 | 
		Video Resolution: | 
		1080p@30fps | 
	
	
		| 
                                    Dual video call, Auto-HDR, HDR10+
                                 | 
		Features: | 
		 | 
	
	
		| Battery | 
	
	
		| 
                                    Li-Ion 4000 mAh, non-removable
                                 | 
		Battery Capacity: | 
		Li-Po 4000 mAh, non-removable | 
	
	
		| 
                                    25W wired, PD3.0, 50% in 30 min (advertised)
15W wireless (Qi/PMA)
4.5W reverse wireless
                                 | 
		Charging: | 
		Fast charging 15W | 
	
	
		| Hardware | 
	
	
		
                                    Qualcomm SM8650-AC Snapdragon 8 Gen 3 (4 nm) - USA/Canada/China Exynos 2400 (4 nm) - International
                                 | 
		Chipset: | 
		Mediatek MT6765 Helio P35 (12nm) | 
	
	
		
                                    8-core (1x3.39GHz Cortex-X4 & 3x3.1GHz Cortex-A720 & 2x2.9GHz Cortex-A720 & 2x2.2GHz Cortex-A520) 10-core (1x3.2GHz Cortex-X4 & 2x2.9GHz Cortex-A720 & 3x2.6GHz Cortex-A720 & 4x1.95GHz Cortex-A520)
                                 | 
		Processor: | 
		Octa-core (4x2.35 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53) | 
	
	
		
                                    Adreno 750 (1 GHz) - USA/Canada/China Xclipse 940 - International
                                 | 
		GPU: | 
		PowerVR GE8320 | 
	
	
		| 
                                    128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 512GB 8GB RAM
                                 | 
		Memory: | 
		32GB 3GB RAM | 
	
	
		| 
                                    No
                                 | 
		Memory Card Slot: | 
		microSDXC (dedicated slot) | 
	
	
		| 
                                    Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer
                                 | 
		Sensors: | 
		Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass | 
	
	
		| 
                                    No
                                 | 
		Radio: | 
		FM radio | 
	
	
		| 
                                    No
                                 | 
		Audio Jack 3.5 mm: | 
		Yes | 
	
	
		| 
                                    Samsung DeX, Samsung Wireless DeX (desktop experience support)
                                 | 
		Other: | 
		 | 
	
	
		| Network & Connectivity | 
	
	
		| 
                                    Wi-Fi 802.11 a/b/g/n/ac/6e, tri-band, Wi-Fi Direct
                                 | 
		Wi-Fi: | 
		Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot | 
	
	
		| 
                                    5.3, A2DP, LE
                                 | 
		Bluetooth: | 
		5.0, A2DP, LE | 
	
	
		| 
                                    USB Type-C 3.2, DisplayPort 1.2, OTG
                                 | 
		USB: | 
		USB Type-C 2.0 | 
	
	
		| 
                                    GPS, GLONASS, BDS, GALILEO, QZSS
                                 | 
		GPS: | 
		Yes, with A-GPS, GLONASS, BDS | 
	
	
		| 
                                    Yes
                                 | 
		NFC: | 
		Yes (market/region dependent) | 
	
	
		| 
                                    5G / LTE / EVDO / HSPA / CDMA / GSM
                                 | 
		Technology: | 
		LTE / EVDO / HSPA / CDMA / GSM |