Product
Realme GT Neo 3 150W
Realme GT Neo 3 150W
Samsung Galaxy M56
Samsung Galaxy M56
Battery
Charging 150W wired, 50% in 5 min 45W wired
Type 4500 mAh 5000 mAh
Body
Build - Glass front (Gorilla Glass Victus+), plastic frame, glass back (Gorilla Glass Victus+)
Dimensions 163.3 x 75.6 x 8.2 mm (6.43 x 2.98 x 0.32 in) 162 x 77.3 x 7.2 mm (6.38 x 3.04 x 0.28 in)
SIM Nano-SIM + Nano-SIM Nano-SIM + Nano-SIM
Weight 188 g (6.63 oz) 180 g (6.35 oz)
Comms
Bluetooth 5.3, A2DP, LE, aptX HD 5.3, A2DP, LE
NFC Yes (dual side) No
Positioning GPS (L1+L5), GLONASS, BDS, GALILEO, QZSS GPS, GALILEO, GLONASS, BDS, QZSS
Radio No No
USB USB Type-C 2.0 USB Type-C 2.0, OTG
WLAN 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
Display
Protection Corning Gorilla Glass 5 Corning Gorilla Glass Victus+
Resolution 1080 x 2412 pixels, 20:9 ratio (~394 ppi density) 1080 x 2340 pixels, 19.5:9 ratio (~382 ppi density)
Size 6.7 inches, 108.0 cm2 (~87.5% screen-to-body ratio) 6.74 inches, 111.5 cm2 (~89.0% screen-to-body ratio)
Type AMOLED, 1B colors, 120Hz, HDR10+ Super AMOLED+, 120Hz
Features
Sensors Fingerprint (under display, optical), accelerometer, gyro, proximity, compass Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Launch
Announced 2022, March 22 2025, April 17
Status Available. Released 2022, March 30 Available. Released 2025, April 17
Main Camera
Features Dual-LED dual-tone flash, HDR, panorama LED flash, panorama, HDR
Triple 50 MP, f/1.9, 24mm (wide), 1/1.56", 1.0µm, PDAF, OIS 8 MP, f/2.3, 15mm, 120˚ (ultrawide), 1/4.0", 1.12µm 2 MP, f/2.4, (macro) 50 MP, f/1.8, (wide), PDAF, OIS 8 MP, f/2.2, (ultrawide) 2 MP, f/2.4, (macro)
Video 4K@30/60fps, 1080p@30/60fps, gyro-EIS 4K@30fps, 1080p@30/60fps, gyro-EIS, OIS, 10-bit HDR
Memory
Card slot No No
Internal 256GB 8GB RAM, 256GB 12GB RAM 128GB 8GB RAM, 256GB 8GB RAM
  UFS 3.1 UFS 3.1
Misc
Colors Plain Black (Asphalt Black), Silverstone White (Sprint White), Le Mans Blue (Nitro Blue), Naruto edition Black, Light Green
Models RMX3563, RMX3562 SM-M566B, SM-M566B/DS
SAR - 0.71 W/kg (head)    
Network
2G bands GSM 850 / 900 / 1800 / 1900 GSM 850 / 900 / 1800 / 1900
3G bands HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100 HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100
4G bands 1, 2, 3, 4, 5, 7, 8, 18, 19, 26, 28, 34, 38, 39, 40, 41 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 26, 28, 38, 40, 41, 66
5G bands 1, 3, 5, 8, 28, 40, 41, 77, 78 SA/NSA 1, 3, 5, 8, 28, 40, 41, 78 SA/NSA/Sub6
Speed HSPA, LTE, 5G HSPA, LTE, 5G
Technology GSM / CDMA / HSPA / EVDO / LTE / 5G GSM / HSPA / LTE / 5G
  CDMA2000 1xEV-DO -
Our Tests
Battery (old) Endurance rating 102h -
Display Contrast ratio: Infinite (nominal) -
Loudspeaker -27.1 LUFS (Good) -
Performance AnTuTu: 819348 (v9) GeekBench: 4079 (v5.1) GFXBench: 53fps (ES 3.1 onscreen) -
Platform
Chipset Mediatek Dimensity 8100 (5 nm) Exynos 1480 (4 nm)
CPU Octa-core (4x2.85 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55) Octa-core (4x2.75 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
GPU Mali-G610 MC6 Xclipse 530
OS Android 12, upgradable to Android 13, Realme UI 3.0 Android 15, up to 6 major Android upgrades, One UI 7
Selfie camera
Features HDR, panorama -
Single 16 MP, f/2.5, 26mm (wide), 1/3.09", 1.0µm 12 MP, f/2.2, (wide)
Video 1080p@30fps, gyro-EIS Yes
Sound
3.5mm jack No No
Loudspeaker Yes, with stereo speakers Yes
  24-bit/192kHz Hi-Res audio -