Communications and sensors
5G Support	1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub6 - International	1, 2, 3, 5, 7, 8, 20, 26, 28, 38, 40, 41, 48, 66, 77, 78 SA/NSA/Sub6
Wi-Fi Specifications	Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct	Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Navigation Type and GPS	GPS, GALILEO, GLONASS, BDS, QZSS	GPS (L1+L5), GLONASS (G1), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), NavIC (L5)
Communication Technologies	GSM / HSPA / LTE / 5G	GSM / HSPA / LTE / 5G

Aesthetic features

Aesthetic features
Size and Dimensions	162.9 x 78.2 x 7.4 mm (6.41 x 3.08 x 0.29 in)	160.8 x 75.2 x 8.3 mm (6.33 x 2.96 x 0.33 in)
Product Weight	195 g	195 g or 198 g (6.88 oz)
Color Options	Lavender, Black, White, Lime	Black/Yellow, White, Green, Red (Iron Man Edition)
Dimensions	162.9 x 78.2 x 7.4 mm (6.41 x 3.08 x 0.29 in)	160.8 x 75.2 x 8.3 mm (6.33 x 2.96 x 0.33 in)

Style and design

Style and design
Front Panel Material	Glass front (Gorilla Glass Victus+), plastic frame, glass back (Gorilla Glass Victus+)	Glass front (Gorilla Glass 7i), plastic back, silicone polymer back (eco leather)
Frame material type	IP67 dust/water resistant (up to 1m for 30 min)	IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min)

Display

Display
Display Panel Type	Super AMOLED, 120Hz, 1200 nits (HBM), 1900 nits (peak)	AMOLED, 68B colors, 120Hz, 1920Hz PWM, Dolby Vision, HDR10+, 1400 nits (HBM), 3200 nits (peak)
Screen Size	6.7 inches, 110.2 cm 2 (~86.5% screen-to-body ratio)	6.67 inches, 107.4 cm 2 (~88.8% screen-to-body ratio)
Display Resolution	1080 x 2340 pixels, 19.5:9 ratio (~385 ppi density)	1220 x 2712 pixels, 20:9 ratio (~446 ppi density)
Display Technical Details	Corning Gorilla Glass Victus+, Mohs level 5	Corning Gorilla Glass 7i, Mohs level 5
Brightness	Super AMOLED, 120Hz, 1200 nits (HBM), 1900 nits (peak)	AMOLED, 68B colors, 120Hz, 1920Hz PWM, Dolby Vision, HDR10+, 1400 nits (HBM), 3200 nits (peak)
Screen Size	6.7 inches, 110.2 cm 2 (~86.5% screen-to-body ratio)	6.67 inches, 107.4 cm 2 (~88.8% screen-to-body ratio)
Maximum Brightness Level	1233 nits max brightness (measured)	1265 nits max brightness (measured)

Processor or chip

Processor or chip
Chipset Model	Qualcomm SM6475-AB Snapdragon 6 Gen 3 (4 nm)	Mediatek Dimensity 8400 Ultra (4 nm)
Processor Core Details	Octa-core (4x2.4 GHz Cortex-A78 & 4x1.8 GHz Cortex-A55)	Octa-core (1x3.25 GHz Cortex-A725 & 3x3.0 GHz Cortex-A725 & 4x2.1 GHz Cortex-A725)
Other Technical Details of Chipset	Virtual Proximity Sensing	-

Storage memory

Storage memory
Internal Memory Capacity	128GB 6GB RAM, 128GB 8GB RAM, 256GB 6GB RAM, 256GB 8GB RAM, 256GB 12GB RAM	256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM
Internal Storage Type	UFS 2.2	UFS 4.0

Main camera

Main camera
Rear Camera Details	50 MP, f/1.8, (wide), 1/1.96", 0.8µm, PDAF, OIS	50 MP, f/1.5, 26mm (wide), 1/1.95", 0.8µm, PDAF, OIS
Main Camera Specifications - Wide/Standard	LED flash, panorama, HDR	LED flash, HDR, panorama
Maximum Video Recording Quality of Rear Camera	4K@30fps, 1080p@30/60fps, gyro-EIS	4K@24/30/60fps, 1080p@30/60/120/240/960fps, HDR10+, gyro-EIS, OIS

Front camera

Front camera
Main Selfie Camera Specifications	12 MP, f/2.2, (wide)	20 MP, f/2.2, 25mm (wide), 1/4.0", 0.7µm
Resolution and Frame Rate of Selfie Video	4K@30fps, 1080p@30fps, 10-bit HDR	1080p@30fps
Main Selfie Camera Quality	12 MP, f/2.2, (wide)	20 MP, f/2.2, 25mm (wide), 1/4.0", 0.7µm

Audio features

Audio features
Speaker Type	-26.2 LUFS (Good)	-24.7 LUFS (Very good)
Number of 3.5mm Jacks	No	No
Speaker Type	Yes, with stereo speakers	Yes, with stereo speakers
Audio Capabilities	-	24-bit/192kHz Hi-Res & Hi-Res Wireless audio
Audio capabilities	-	24-bit/192kHz Hi-Res & Hi-Res Wireless audio

Battery and charging features

Battery and charging features
Connection Port Type	USB Type-C 2.0, OTG	USB Type-C 2.0, OTG

Launch Information

Launch Information
Announced	2025, March 02	2025, January 09

Initial data or main information

Initial data or main information
Availability Status	Available. Released 2025, March 10	Available. Released 2025, January 09
Part Numbers	SM-A366E, SM-A366E/DS, SM-A366B, SM-A366B/DS, SM-A366U, SM-A366U1, SM-A366W	2412DPC0AG, 2412DPC0AI
Price Range at Time of Release	€ 239.00 / $ 194.44 / £ 199.00 / ₹ 27,380	€ 319.00 / $ 376.11 / £ 259.00 / ₹ 29,990

Body

Body
Build	Glass front (Gorilla Glass Victus+), plastic frame, glass back (Gorilla Glass Victus+)	Glass front (Gorilla Glass 7i), plastic back, silicone polymer back (eco leather)
Water Resistance	IP67 dust/water resistant (up to 1m for 30 min)	IP68/IP69 dust tight and water resistant (high pressure water jets; immersible up to 1.5m for 30 min)

Design

Design
SIM	· Nano-SIM + eSIM Nano-SIM + Nano-SIM + eSIM + eSIM (max 2 at a time)	Nano-SIM + Nano-SIM

Platform

Platform
Operating System	Android 15, up to 6 major Android upgrades, One UI 8.5	Android 15, HyperOS 2
Chipset	Qualcomm SM6475-AB Snapdragon 6 Gen 3 (4 nm)	Mediatek Dimensity 8400 Ultra (4 nm)

Central Processor (CPU)

Central Processor (CPU)
CPU	Octa-core (4x2.4 GHz Cortex-A78 & 4x1.8 GHz Cortex-A55)	Octa-core (1x3.25 GHz Cortex-A725 & 3x3.0 GHz Cortex-A725 & 4x2.1 GHz Cortex-A725)
GPU Model	Adreno 710	Mali-G720 MC7

Connections

Connections
Bluetooth Support	5.4, A2DP, LE	5.4/6.0, A2DP, LE

Capabilities

Capabilities
Smart Sensors	Fingerprint (under display, optical), accelerometer, gyro, compass	Fingerprint (under display, optical), accelerometer, gyro, proximity, compass