| Samsung Galaxy A15  | VS | Samsung Galaxy M51  | 
	
		| December 16, 2023 | Released: | September 11, 2020 | 
	
		| Android 14, One UI 6 | Operating System: | Android 10, upgradable to Android 12, One UI 4.1 | 
	
		| Brave Black, Optimistic Blue, Magical Blue, Personality Yellow | Colors: | Celestial Black, Electric Blue, White | 
	
		| SM-A155F, SM-A155F/DSN, SM-A155M, SM-A155M/DS, SM-A155P, SM-A155R | Models: | SM-M515F, SM-M515F/DSN | 
	
		| 4G, 3G, 2G | Network Speed: | 4G, 3G, 2G | 
	
		| Display | 
	
		| 6.5 inches, 103.7 cm2 (84.3% screen-to-body ratio) | Size: | 6.7 inches, 108.4 cm2 (86.7% screen-to-body ratio) | 
	
		| 1080 x 2340 pixels, 19.5:9 ratio (396 ppi density) | Resolution: | 1080 x 2400 pixels, 20:9 ratio (393 ppi density) | 
	
		| Super AMOLED, 90Hz, 800 nits (HBM) | Type: | Super AMOLED Plus | 
	
		|  | Protection: | Corning Gorilla Glass 3+ | 
	
		| Body | 
	
		| 160.1
                                    mm (6.30 in) | Height: | 163.9 mm (6.45 in) | 
	
		| 76.8
                                    mm (3.02 in) | Width: | 76.3 mm (3.00 in) | 
	
		| 8.4
                                    mm (0.33 in) | Thickness: | 9.5 mm (0.37 in) | 
	
		|  | Weight: | 213 g | 
	
		| No | Water Resistant: | No | 
	
		| Glass front, plastic back, plastic frame | Material: | Glass front (Gorilla Glass 3+), plastic back, plastic frame | 
	
		| Single SIM (Nano-SIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by) | SIM: | Dual SIM (Nano-SIM, dual stand-by) | 
	
		| Rear Camera | 
	
		| 3 | Number of Cameras: | 4 | 
	
		| 50 MP, f/1.8, (wide), AF
5 MP, f/2.2, (ultrawide)
2 MP, f/2.4, (macro) | Camera Resolutions: | 64 MP, f/1.8, 26 mm (wide), 1/1.73″, 0.8µm, PDAF
12 MP, f/2.2, 123˚ (ultrawide)
5 MP, f/2.4, (macro)
5 MP, f/2.4, (depth) | 
	
		| 1080p@30fps | Video Resolution: | 4K@30fps, 1080p@30fps | 
	
		| LED flash, panorama, HDR | Features: | LED flash, panorama, HDR | 
	
		| Front (Selfie) Camera | 
	
		| 13 MP, f/2.0, (wide) | Camera Resolutions: | 32 MP, f/2.0, 26 mm (wide), 1/2.8″, 0.8µm | 
	
		| 1080p@30fps | Video Resolution: | 4K@30fps, 1080p@30fps | 
	
		|  | Features: | HDR | 
	
		| Battery | 
	
		| 5000 mAh, non-removable | Battery Capacity: | Li-Po 7000 mAh, non-removable | 
	
		| 25W wired | Charging: | Fast charging 25W, 100% in 115 min (advertised)
Reverse charging | 
	
		| Hardware | 
	
		| Mediatek Helio G99 (6nm) | Chipset: | Qualcomm SDM730 Snapdragon 730G (8 nm) | 
	
		| Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55) | Processor: | Octa-core (2x2.2 GHz Kryo 470 Gold & 6x1.8 GHz Kryo 470 Silver) | 
	
		| Mali-G57 MC2 | GPU: | Adreno 618 | 
	
		| 128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM | Memory: | 128GB 6GB RAM, 128GB 8GB RAM | 
	
		| microSDXC (uses shared SIM slot) | Memory Card Slot: | microSDXC (dedicated slot) | 
	
		| Fingerprint (side-mounted), accelerometer, compass | Sensors: | Fingerprint (side-mounted), accelerometer, gyro, proximity, compass | 
	
		| Unspecified | Radio: | FM radio, RDS | 
	
		| Yes | Audio Jack 3.5 mm: | Yes | 
	
		| Virtual proximity sensing | Other: |  | 
	
		| Network & Connectivity | 
	
		| Wi-Fi 802.11 a/b/g/n/ac, dual-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 2.0 | USB: | USB Type-C 2.0, USB On-The-Go | 
	
		| GPS, GALILEO, GLONASS, BDS, QZSS | GPS: | Yes, with A-GPS, GLONASS, GALILEO, BDS | 
	
		| Yes (market/region dependent) | NFC: | Yes | 
	
		| LTE / HSPA / GSM | Technology: | LTE / HSPA / GSM |