Samsung Galaxy M15 vs Samsung Galaxy A25

Phones Images

PHONES
Phone Names	Samsung Galaxy M15	Samsung Galaxy A25

Network
2G bands	GSM 850 / 900 / 1800 / 1900	GSM 850 / 900 / 1800 / 1900
3G bands	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands	1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 38, 40, 41, 66	1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 20, 26, 28, 38, 40, 41, 66
5G bands	1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub6	1, 3, 5, 7, 8, 26, 28, 40, 41, 66, 77, 78 SA/NSA/Sub6
Speed	HSPA, LTE, 5G	HSPA, LTE, 5G
Technology	GSM / HSPA / LTE / 5G	GSM / HSPA / LTE / 5G

Launch
Announced	2024, March 09	2023, December 11
Status	Available. Released 2024, April 05	Available. Released 2023, December 16

Body
Build	Glass front, plastic back, plastic frame	Glass front, plastic frame, plastic back
Dimensions	160.1 x 76.8 x 9.3 mm (6.30 x 3.02 x 0.37 in)	161 x 76.5 x 8.3 mm (6.34 x 3.01 x 0.33 in)
SIM	Nano-SIM + Nano-SIM	· Nano-SIM· Nano-SIM + Nano-SIM
Weight	217 g (7.65 oz)	197 g (6.95 oz)

Display
Resolution	1080 x 2340 pixels, 19.5:9 ratio (~396 ppi density)	1080 x 2340 pixels, 19.5:9 ratio (~396 ppi density)
Size	6.5 inches, 103.7 cm2 (~84.3% screen-to-body ratio)	6.5 inches, 103.7 cm2 (~84.2% screen-to-body ratio)
Type	Super AMOLED, 90Hz, 800 nits (HBM)	Super AMOLED, 120Hz, 1000 nits (HBM)

Platform
CPU	Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)	Octa-core (2x2.4 GHz Cortex-A78 & 6x2.0 GHz Cortex-A55)
Chipset	Mediatek Dimensity 6100+ (6 nm)	Exynos 1280 (5 nm)
GPU	Mali-G57 MC2	Mali-G68
OS	Android 14, up to 4 major Android upgrades, One UI 6	Android 14, up to 4 major Android upgrades, One UI 7

Memory
Card slot	microSDXC (uses shared SIM slot)	microSDXC (uses shared SIM slot)
Internal	128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 8GB RAM	128GB 4GB RAM, 128GB 6GB RAM, 128GB 8GB RAM, 256GB 6GB RAM, 256GB 8GB RAM

Main Camera
Features	LED flash, panorama, HDR	LED flash, panorama, HDR
Triple	50 MP, f/1.8, (wide), AF 5 MP, f/2.2, (ultrawide) 2 MP (macro)	50 MP, f/1.8, 27mm (wide), 1/2.76", 0.64µm, PDAF, OIS 8 MP, f/2.2, 120˚ (ultrawide), 1/4", 1.12µm 2 MP (macro)
Video	1080p@30fps, gyro-EIS	4K@30fps, 1080p@30/60fps, gyro-EIS

Selfie camera
Single	13 MP, f/2.0, (wide)	13 MP, f/2.2, (wide), 1/3.06", 1.12µm
Video	1080p@30fps	1080p@30fps

Sound
35mm jack	Yes	Yes
Loudspeaker	Yes	Yes, with stereo speakers

Comms
Bluetooth	5.3, A2DP, LE	5.3, A2DP, LE
NFC	Yes (market/region dependent)	Yes (market/region dependent)
Positioning	GPS, GALILEO, GLONASS, BDS, QZSS	GPS, GLONASS, GALILEO, BDS, QZSS
Radio	No	Market/region dependent
USB	USB Type-C 2.0	USB Type-C 2.0
WLAN	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct	Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct

Features
Sensors	Fingerprint (side-mounted), accelerometer, gyro, compass	Fingerprint (side-mounted), accelerometer, gyro, compass

Battery
Charging	25W wired	25W wired
Type	6000 mAh	5000 mAh

Misc
Colors	Light Blue, Dark Blue, Gray	Brave Black, Personality Yellow, Fantasy Blue, Optimistic Blue
Models	SM-M156B, SM-M156B/DS, SM-M156B/DSN	SM-A256E, SM-A256E/DS, SM-A256E/DSN, SM-A256B, SM-A256B/DS, SM-A256B/DSN, SM-A256U, SM-A256U1
Price	€ 179.99 / ₹ 15,999	€ 175.99 / $ 120.32 / ₹ 18,399
SAR	0.71 W/kg (head)	-
SAR EU	0.78 W/kg (head)     1.19 W/kg (body)	0.46 W/kg (head)     1.19 W/kg (body)

OUR TESTS
Battery	-	Active use score 10:19h
Camera	-	Photo / Video
Display	-	1030 nits max brightness (measured)
Loudspeaker	-	-26.0 LUFS (Very good)
Performance	-	AnTuTu: 443234 (v9), 480771 (v10) GeekBench: 2023 (v5), 2098 (v6) 3DMark: 643 (Wild Life Extreme)