Body Dimensions 159.5 x 73.4 x 8.1 mm (6.28 x 2.89 x 0.32 in) Weight 173 g (6.10 oz) Build Glass front (Gorilla Glass 5), glass back (Gorilla Glass 5), aluminum frame SIM · Nano-SIM · Nano-SIM + Nano-SIM IP68 dust tight and water resistant (immersible up to 1.5m for 30 min) Display Type Super AMOLED Size 6.2 inches, 98.3 cm2 (~84.0% screen-to-body ratio) Resolution 1440 x 2960 pixels, 18.5:9 ratio (~529 ppi density) Protection Corning Gorilla Glass 5 Platform OS Android 7.0 (Nougat), upgradable to Android 9.0 (Pie), One UI Chipset Exynos 8895 (10 nm) - EMEA Qualcomm MSM8998 Snapdragon 835 (10 nm) - USA & China CPU Octa-core (4x2.3 GHz Mongoose M2 & 4x1.7 GHz Cortex-A53) - EMEA Octa-core (4x2.35 GHz Kryo & 4x1.9 GHz Kryo) - USA & China GPU Mali-G71 MP20 - EMEA Adreno 540 - USA & China Memory Card slot microSDXC (uses shared SIM slot) - dual SIM model only Internal 64GB 4GB RAM, 128GB 6GB RAM UFS 2.0 or UFS 2.1 Main Camera Single 12 MP, f/1.7, 26mm (wide), 1/2.55", 1.4µm, dual pixel PDAF, OIS Features LED flash, auto-HDR, panorama Video 4K@30fps, 1080p@30/60fps, 720p@240fps, HDR, stereo sound rec., gyro-EIS, OIS Selfie camera Dual 8 MP, f/1.7, 25mm (wide), 1/3.6", 1.22µm, AF 2 MP (dedicated iris scanner camera) Features HDR Video 1440p@30fps Sound Loudspeaker Yes 3.5mm jack Yes 32-bit/384kHz audio Comms WLAN Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct Bluetooth 5.0, A2DP, LE, aptX Positioning GPS, GLONASS, BDS, GALILEO NFC Yes Radio No USB USB Type-C 3.1 Features Sensors Iris scanner, fingerprint (rear-mounted), accelerometer, gyro, proximity, compass, barometer, heart rate, SpO2 Samsung DeX (desktop experience support) ANT+ Bixby natural language commands and dictation Samsung Pay (Visa, MasterCard certified) Battery Type Li-Ion 3500 mAh, non-removable (13.48 Wh) Charging 15W wired, QC2 Wireless (Qi) (market dependent) Misc Colors Midnight Black, Orchid Gray, Arctic Silver, Coral Blue, Maple Gold, Rose Pink Models SM-G955F, SM-G955FD, SM-G955W, SM-G955A, SM-G955P, SM-G955T, SM-G955V, SM-G955R4, SM-G955U, SM-G955S, SM-G955K, SM-G955L, SM-G955, SM-G955U1, SM-G955N, SM-G9550, SC-03J, G955F SAR 0.67 W/kg (head) 0.97 W/kg (body) SAR EU 0.27 W/kg (head) 1.00 W/kg (body) Price About 430 EUR Our Tests Performance GeekBench: 6754 (v4.4) GFXBench: 13fps (ES 3.1 onscreen) Display Contrast ratio: Infinite (nominal), 4.658(sunlight) Camera Photo / Video Loudspeaker Voice 68dB / Noise 69dB / Ring 71dB Audio quality Noise -92.2dB / Crosstalk -93.3dB Battery (old) Endurance rating 88h