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Compare the full technical characteristics of the phones: Samsung Galaxy M55 Against Samsung Galaxy A55
Samsung Galaxy M55
Samsung Galaxy M55
VS Samsung Galaxy A55
Samsung Galaxy A55
March 28, 2024 Released: March 15, 2024
Android 14, One UI 6.1 Operating System: Android 14, One UI 6.1
Dark Blue, Light Green Colors: Iceblue, Lilac, Navy, Lemon
SM-M556B, SM-M556B/DS Models: SM-A556V, SM-A556U, SM-A556U1, SM-A556B, SM-A556B/DS, SM-A556E, SM-A556E/DS, SM-A5560
5G, 4G, 3G, 2G Network Speed: 5G, 4G, 3G, 2G
Display
6.7 inches, 108.4 cm2 (86.4% screen-to-body ratio) Size: 6.6 inches, 106.9 cm2 (85.8% screen-to-body ratio)
1080 x 2400 pixels, 20:9 ratio (393 ppi density) Resolution: 1080 x 2340 pixels, 19.5:9 ratio (390 ppi density)
Super AMOLED+, 120Hz, 1000 nits (HBM) Type: Super AMOLED, 120Hz, HDR10+, 1000 nits (HBM)
Protection: Corning Gorilla Glass Victus+
Body
163.9 mm (6.45 in) Height: 161.1 mm (6.34 in)
76.5 mm (3.01 in) Width: 77.4 mm (3.05 in)
7.8 mm (0.31 in) Thickness: 8.2 mm (0.32 in)
No Water Resistant: IPx7
Material: Glass front (Gorilla Glass Victus+), glass back (Gorilla Glass), aluminum frame
Hybrid Dual SIM (Nano-SIM, dual stand-by) SIM: Single SIM (Nano-SIM, eSIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by)
Rear Camera
3 Number of Cameras: 3
50 MP, f/1.8, (wide), 1/1.56″, 1.0µm, PDAF, OIS
8 MP, f/2.2, 123˚ (ultrawide)
2 MP, f/2.4, (macro)
Camera Resolutions: 50 MP, f/1.8, (wide), 1/1.56″, 1.0µm, PDAF, OIS
12 MP, f/2.2, 123˚ (ultrawide), 1/3.06″, 1.12µm
5 MP, f/2.4, (macro)
4K@30fps, 1080p@30/60fps, gyro-EIS Video Resolution: 4K@30fps, 1080p@30/60fps, gyro-EIS
LED flash, panorama, HDR Features: LED flash, panorama, HDR
Front (Selfie) Camera
50 MP, f/2.4, (wide) Camera Resolutions: 32 MP, f/2.2, 26 mm (wide), 1/2.74″, 0.8µm
4K@30fps, 1080p@30/60fps Video Resolution: 4K@30fps, 1080p@30/60fps
Battery
5000 mAh, non-removable Battery Capacity: 5000 mAh, non-removable
45W wired Charging: 25W wired
Hardware
Qualcomm SM7450-AB Snapdragon 7 Gen 1 (4 nm) Chipset: Exynos 1480
Octa-core (1x2.4 GHz Cortex-A710 & 3x2.36 GHz Cortex-A710 & 4x1.8 GHz Cortex-A510) Processor: Octa-core (4x2.75 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55)
Adreno 644 GPU:
128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM Memory: 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM
microSDXC (uses shared SIM slot) Memory Card Slot: microSDXC (uses shared SIM slot)
Fingerprint (under display, optical), accelerometer, gyro, proximity, compass Sensors: Fingerprint (under display, optical), accelerometer, gyro, compass, barometer (USA only)
No Radio: No
No Audio Jack 3.5 mm: No
Other: Virtual proximity sensing
Network & Connectivity
Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct Wi-Fi: Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
5.2, A2DP, LE Bluetooth: 5.3, A2DP, LE
USB Type-C 2.0, OTG USB: USB Type-C 2.0, OTG
GPS, GALILEO, GLONASS, BDS, QZSS GPS: GPS, GALILEO, GLONASS, BDS, QZSS
Yes (market/region dependent) NFC: Yes (market/region dependent)
5G / LTE / HSPA / GSM Technology: 5G / LTE / HSPA / GSM