RAM	3 GB RAM	12 GB RAM
Memory	32 GB Inbuilt Memory Memory Card Support, upto 128 GB	1 TB inbuilt, Memory Card (Hybrid), upto 512 GB
Rear Camera	13 MP Dual Rear	16 MP + 12 MP + 12 MP Triple Rear
Battery	4000 mAh Battery	4100 mAh Battery with Fast Charging
Processor	Octa Core, 2.5 GHz Processor	Octa Core, Samsung Exynos 9820, 2.7 GHz Processor
Display Size	5.2 inches	6.4 inches
Weight	165 g	175 g / 198 g (ceramic) (6.17 oz)
Front Camera	8 MP Front Camera	10 MP + 8 MP Dual Front Camera
Resolution	1080 x 1920 px display	1440 x 3040 pixels, 19:9 ratio (~522 ppi density)

NETWORK	Technology	GSM / HSPA / LTE	GSM / CDMA / HSPA / EVDO / LTE
NETWORK	2G bands	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2	GSM 850 / 900 / 1800 / 1900 - SIM 1 & SIM 2 (dual-SIM model only), CDMA 800 / 1900 - USA
NETWORK	3G bands	HSDPA 850 / 900 / 2100	HSDPA 850 / 900 / 1700(AWS) / 1900 / 2100 - Global, USA, CDMA2000 1xEV-DO - USA
NETWORK	4G bands	LTE band 1(2100), 3(1800), 5(850), 7(2600), 8(900), 40(2300)	LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 17(700), 18(800), 19(800), 20(800), 25(1900), 26(850), 28(700), 32(1500), 38(2600), 39(1900), 40(2300), 41(2500), 66(1700/2100) - Global \| LTE band 1(2100), 2(1900), 3(1800), 4(1700/2100), 5(850), 7(2600), 8(900), 12(700), 13(700), 14(700), 17(700), 18(800), 19(800), 20(800), 25(1900), 26(850), 28(700), 29(700), 30(2300), 38(2600), 39(1900), 40(2300), 41(2500), 46, 66(1700/2100), 71(600) - USA
NETWORK	Speed	HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps	HSPA 42.2/5.76 Mbps, LTE-A (7CA) Cat20 2000/150 Mbps
LAUNCH	Announced	2017, September	2019, February
LAUNCH	Status	Available. Released 2017, September	Available. Released 2019, March
BODY	Dimensions	147.9 x 73.7 x 9 mm (5.82 x 2.90 x 0.35 in)	157.6 x 74.1 x 7.8 mm (6.20 x 2.92 x 0.31 in)
BODY	Weight	165 g (5.82 oz)	175 g / 198 g (ceramic) (6.17 oz)
BODY	Build	Aluminum body	Front glass (Gorilla Glass 6), back glass (Gorilla Glass 5), aluminum frame \| Front glass (Gorilla Glass 6), ceramic body
BODY	SIM	Dual SIM (Nano-SIM, dual stand-by)	Single SIM (Nano-SIM) or Hybrid Dual SIM (Nano-SIM, dual stand-by) \| IP68 dust/water proof (up to 1.5m for 30 mins)
DISPLAY	Type	IPS LCD capacitive touchscreen, 16M colors	Dynamic AMOLED capacitive touchscreen, 16M colors
DISPLAY	Size	5.2 inches, 74.5 cm2 (~68.4% screen-to-body ratio)	6.4 inches, 103.8 cm2?(~88.9% screen-to-body ratio)
DISPLAY	Resolution	1080 x 1920 pixels, 16:9 ratio (~424 ppi density)	1440 x 3040 pixels, 19:9 ratio (~522 ppi density)
DISPLAY	Protection	Corning Gorilla Glass 3	Corning Gorilla Glass 6, HDR10+, Always-on display
PLATFORM	OS	Android 7.1.1 (Nougat), upgradable to Android 8.0 (Oreo)	Android 9.0 (Pie); One UI
PLATFORM	Chipset	Mediatek MT6757 Helio P25 (16 nm)	Exynos 9820 (8 nm) - EMEA/LATAM \| Qualcomm SDM855 Snapdragon 855 (7 nm) - USA/China
PLATFORM	CPU	Octa-core (4x2.5 GHz Cortex-A53 & 4x1.4 GHz Cortex-A53)	Octa-core (2x2.73 GHz Mongoose M4 & 2x2.31 GHz Cortex-A75 & 4x1.95 GHz Cortex-A55) - EMEA/LATAM \| Octa-core (1x2.84 GHz Kryo 485 & 3x2.42 GHz Kryo 485 & 4x1.78 GHz Kryo 485) - USA/China
PLATFORM	GPU	Mali-T880MP2	Mali-G76 MP12 - EMEA/LATAM \| Adreno 640 - USA/China
MEMORY	Card slot	microSD, up to 128 GB (dedicated slot)	microSD, up to 1 TB (uses shared SIM slot) - dual SIM model only
MEMORY	Internal	32 GB, 3/4 GB RAM	128GB 8GB RAM, 512GB 8GB RAM, 1TB 12GB RAM
MAIN CAMERA	Features	Dual-LED dual-tone flash, HDR, panorama	LED flash, auto-HDR, panorama
MAIN CAMERA	Video	1080p@30fps	2160p@60fps (no OIS/EIS), 2160p@30fps, 1080p@30/60/240fps, 720p@960fps, HDR10+, dual-video rec., stereo sound rec., gyro-EIS & OIS
SOUND	Loudspeaker	Yes	Yes, with stereo speakers
SOUND	3.5mm jack	Yes ### Active noise cancellation with dedicated mic ### Dolby Atmos sound enhancement	Yes \| 32-bit/384kHz audio \| Active noise cancellation with dedicated mic \| Dolby Atmos/AKG sound
COMMS	WLAN	Wi-Fi 802.11 b/g/n, Wi-Fi Direct, hotspot	Wi-Fi 802.11 a/b/g/n/ac/ax, dual-band, Wi-Fi Direct, hotspot
COMMS	Bluetooth	4.2, A2DP, LE	5.0, A2DP, LE, aptX
COMMS	GPS	Yes, with A-GPS	Yes, with A-GPS, GLONASS, BDS, GALILEO
COMMS	Radio	FM radio	FM radio (USA & Canada only)
COMMS	USB	microUSB 2.0, USB On-The-Go	3.1, Type-C 1.0 reversible connector
FEATURES	Sensors	Fingerprint (rear-mounted), accelerometer, gyro, proximity, compass	Fingerprint (under display, ultrasonic), accelerometer, gyro, proximity, compass, barometer, heart rate, SpO2 \| ANT+ \| Bixby natural language commands and dictation \| Samsung DeX (desktop experience support)
MISC	Colors	Fine Gold, Venom Black	Prism White, Prism Black, Prism Green, Prism Blue, Canary Yellow, Flamingo Pink, Ceramic Black, Ceramic White, Cardinal Red, Smoke Blue
MISC	Models	K8 Plus	SM-G975F, SM-G975U, SM-G975W, SM-G975U1, SM-G9750, SM-G975N, SM-G975X