Communications and sensors
5G Support	1, 2, 3, 5, 7, 8, 12, 20, 26, 28, 34, 38, 39, 40, 41, 48, 66, 71, 75, 77, 78 SA/NSA	1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub6 - International
Wi-Fi Specifications	Wi-Fi 802.11 a/b/g/n/ac/6e, dual-band or tri-band, Wi-Fi Direct	Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Navigation Type and GPS	GPS (L1+L5), BDS (B1I+B1c+B2a), GALILEO (E1+E5a), QZSS (L1+L5), NavIC (L5), GLONASS	GPS, GALILEO, GLONASS, BDS, QZSS

Initial data or main information

Initial data or main information
Official Release Date	2026, May 28	2025, March 02
Operating System at Release	Android 16, HyperOS 3	Android 15, up to 6 major Android upgrades, One UI 8.5
Part Numbers	2602DPT53G, 2602DPT53I	SM-A366E, SM-A366E/DS, SM-A366B, SM-A366B/DS, SM-A366U, SM-A366U1, SM-A366W
Price Range at Time of Release	€ 749.90 / £ 649.00	€ 239.00 / $ 194.44 / £ 199.00 / ₹ 27,380
Specific absorption rate (SAR)	-	1.07 W/kg (head)
European SAR rate (SAR EU)	-	0.53 W/kg (head) 1.29 W/kg (body)

Time and method of release

Time and method of release
Availability Status	Available. Released 2026, May 28	Available. Released 2025, March 10

Aesthetic features

Style and design

Style and design
Front Panel Material	Glass front (Gorilla Glass 7i), plastic frame, glass-fiber reinforced plastic back (Gorilla Glass 7i)	Glass front (Gorilla Glass Victus+), plastic frame, glass back (Gorilla Glass Victus+)
Frame material type	IP68 dust tight and water resistant (immersible up to 1.5m for 30 min)	IP67 dust/water resistant (up to 1m for 30 min)

Body material and design

Body material and design
Compatible SIM Card Types	· Nano-SIM + Nano-SIM + eSIM + eSIM (max 2 at a time) Nano-SIM + Nano-SIM	· Nano-SIM + eSIM Nano-SIM + Nano-SIM + eSIM + eSIM (max 2 at a time)

Display

Display
Display Panel Type	AMOLED, 68B colors, 120Hz, 3840Hz PWM, Dolby Vision, HDR10+, 3500 nits (peak)	Super AMOLED, 120Hz, 1200 nits (HBM), 1900 nits (peak)
Screen Size	6.59 inches, 106.4 cm 2 (~89.8% screen-to-body ratio)	6.7 inches, 110.2 cm 2 (~86.5% screen-to-body ratio)
Display Resolution	1268 x 2756 pixels, 19.5:9 ratio (~460 ppi density)	1080 x 2340 pixels, 19.5:9 ratio (~385 ppi density)
Display Technical Details	Corning Gorilla Glass 7i, Mohs level 5	Corning Gorilla Glass Victus+, Mohs level 5
Maximum Brightness Level	1035 nits max brightness (measured)	1233 nits max brightness (measured)

Processor or chip

Processor or chip
Chipset Model	Mediatek Dimensity 8500 Ultra (4 nm)	Qualcomm SM6475-AB Snapdragon 6 Gen 3 (4 nm)
Processor Core Details	Octa-core (1x3.4 GHz Cortex-A725 & 3x3.2 GHz Cortex-A725 & 4x2.2 GHz Cortex-A725)	Octa-core (4x2.4 GHz Cortex-A78 & 4x1.8 GHz Cortex-A55)
Other Technical Details of Chipset	-	Virtual Proximity Sensing

Central Processor (CPU)

Central Processor (CPU)
GPU Model	Mali-G720 MC8	Adreno 710

Connections

Connections
Memory Card Slot	No	No
Bluetooth Support	6.0, A2DP, LE	5.4, A2DP, LE

Storage memory

Storage memory
Internal Memory Capacity	256GB 12GB RAM, 512GB 12GB RAM	128GB 6GB RAM, 128GB 8GB RAM, 256GB 6GB RAM, 256GB 8GB RAM, 256GB 12GB RAM
Internal Storage Type	UFS 4.1	UFS 2.2

Main camera

Main camera
Rear Camera Details	50 MP, f/1.7, 23mm (wide), 1/1.55", 1.0µm, PDAF (9cm - ∞), OIS	50 MP, f/1.8, (wide), 1/1.96", 0.8µm, PDAF, OIS
Main Camera Specifications - Wide/Standard	Leica lens, Color spectrum sensor, Ultra HDR, LED flash, HDR, panorama	LED flash, panorama, HDR
Maximum Video Recording Quality of Rear Camera	4K@30/60fps, 1080p@30/60/120/240/960fps, gyro-EIS, 10-bit Rec. 2020, HDR10+, Log	4K@30fps, 1080p@30/60fps, gyro-EIS

Front camera

Front camera
Main Selfie Camera Specifications	32 MP, f/2.2, 21mm (wide), 1/3.42", 0.64µm	12 MP, f/2.2, (wide)
Resolution and Frame Rate of Selfie Video	4K@30fps, 1080p@30/60fps, HDR10+	4K@30fps, 1080p@30fps, 10-bit HDR

Audio features

Audio features
Speaker Type	-24.6 LUFS (Very good)	-26.2 LUFS (Good)
Number of 3.5mm Jacks	No	No
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

Capabilities

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