Product
OnePlus Nord N30
OnePlus Nord N30
Samsung Galaxy F55
Samsung Galaxy F55
Battery
Charging 50W wired 45W wired
Type Li-Po 5000 mAh 5000 mAh
Body
Build Glass front, plastic frame, plastic back Glass front, silicone polymer (eco leather) back, plastic frame
Dimensions 165.5 x 76 x 8.3 mm (6.52 x 2.99 x 0.33 in) 163.9 x 76.5 x 7.8 mm (6.45 x 3.01 x 0.31 in)
SIM Nano-SIM + Nano-SIM Nano-SIM + Nano-SIM
Weight 195 g (6.88 oz) 180 g (6.35 oz)
Comms
Bluetooth 5.1, A2DP, LE 5.2, A2DP, LE
NFC Yes Yes
Positioning GPS, GALILEO, GLONASS, BDS, QZSS GPS, GALILEO, GLONASS, BDS, QZSS
Radio No No
USB USB Type-C USB Type-C 2.0, OTG
WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band Wi-Fi 802.11 a/b/g/n/ac/6, dual-band, Wi-Fi Direct
Display
Resolution 1080 x 2400 pixels, 20:9 ratio (~391 ppi density) 1080 x 2400 pixels, 20:9 ratio (~393 ppi density)
Size 6.72 inches, 109.6 cm2 (~87.1% screen-to-body ratio) 6.7 inches, 108.4 cm2 (~86.4% screen-to-body ratio)
Type IPS LCD, 120Hz Super AMOLED+, 120Hz, 1000 nits (HBM)
Features
Sensors Fingerprint (side-mounted), accelerometer, gyro, proximity, compass Fingerprint (under display, optical), accelerometer, gyro, proximity, compass
Launch
Announced 2023, June 06 2024, May 17
Status Available. Released 2023, June 08 Available. Released 2024, May 27
Main Camera
Features LED flash, HDR, panorama LED flash, panorama, HDR
Triple 108 MP, f/1.7, (wide), 1/1.67", 0.64µm, PDAF 2 MP, f/2.4, (macro) 2 MP, f/2.4, (depth) 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)
Video 1080p@30fps 4K@30fps, 1080p@30/60fps, gyro-EIS, OIS
Memory
Card slot microSDXC (uses shared SIM slot) microSDXC (uses shared SIM slot)
Internal 128GB 8GB RAM 128GB 8GB RAM, 256GB 8GB RAM, 256GB 12GB RAM
  UFS 2.2 -
Misc
Colors Chromatic Gray Black, Apricot
Models CPH2515, CPH2513 SM-E556B/DS, SM-E556B
SAR - 0.93 W/kg (head)    
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 LTE 1, 2, 3, 4, 5, 7, 8, 12, 17, 20, 25, 26, 28, 38, 40, 41, 66
5G bands SA/NSA 1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA/Sub6
Speed HSPA, LTE, 5G HSPA, LTE, 5G
Technology GSM / HSPA / LTE / 5G GSM / HSPA / LTE / 5G
Our Tests
Battery (old) Endurance rating 119h -
Camera Photo / Video -
Display 1172:1 contrast ratio, 671 nits max brightness (measured) -
Loudspeaker -25.3 LUFS (Very good) -
Performance AnTuTu: 404120 (v9) GeekBench: 2032 (v5.1), 2121(v6) GFXBench: 16fps (ES 3.1 onscreen) -
Platform
Chipset Qualcomm SM6375 Snapdragon 695 5G (6 nm) Qualcomm SM7450-AB Snapdragon 7 Gen 1 (4 nm)
CPU Octa-core (2x2.2 GHz Kryo 660 Gold & 6x1.7 GHz Kryo 660 Silver) Octa-core (1x2.4 GHz Cortex-A710 & 3x2.36 GHz Cortex-A710 & 4x1.8 GHz Cortex-A510)
GPU Adreno 619 Adreno 644
OS Android 13, OxygenOS 13.1 Android 14, upgradable to Android 15, One UI 7
Selfie camera
Features HDR, panorama -
Single 16 MP, f/2.4, (wide), 1.0µm 50 MP, f/2.4, (wide)
Video 1080p@30fps 4K@30fps, 1080p@30/60fps
Sound
3.5mm jack Yes No
Loudspeaker Yes, with stereo speakers Yes, with stereo speakers