| 2 | – |
| 4 | – |
| Smartphone | – |
| SM-G977U | – |
| Touch | – |
| 162.6 mm | Better than 92% |
| 77.1 mm | Better than 91% |
| 7.9 mm | Better than 87% |
| 198 g | Worse than 90% |
| Crown silver | Majestic black | – |
| Aluminium, Gorilla glass 6 | – |
| Dustproof, splashproof, waterproof | – |
| Yes | Better than 66% |
| IP68 | – |
| 1.55 W/kg (body), 0.264 W/kg (head) | – |
| Heart rate sensor | – |
| Infinity-O Dynamic AMOLED | – |
| 6.7" | Better than 98% |
| 3040 x 1440 pixels | Better than 98% |
| QHD+ | – |
| 505 ppi | Better than 88% |
| 19:9 | – |
| 16.7 million colours | Better than 98% |
| 2000000:1 | Better than 87% |
| HDR10+ | – |
| Corning Gorilla Glass 6 (scratch resistant glass) | – |
| Qualcomm Snapdragon 855 | – |
| 2.8 GHz | Better than 95% |
| 8-core | Better than 99% |
| 256 GB | Better than 98% |
| 226.1 GB | – |
| 12 Megapixel | Better than 89% |
| Telephoto lens | – |
| F/2.4 | Worse than 89% |
| 45 degree(s) | – |
| 1 μm | – |
| Dual OIS (Optical Image Stabilisation) | Better than 87% |
| Automatic, manual | – |
| 2x | Better than 60% |
| 10x | Better than 91% |
| Auto HDR mode | – |
| Face detection | Better than 79% |
| Custom, automatic | – |
| High CRI LED flash | – |
| 16 Megapixel | Better than 92% |
| Ultra wide-angle lens | – |
| F/2.2 | Better than 87% |
| 123 degree(s) | Better than 97% |
| Dual Pixel AF, OIS (Optical Image Stabilisation) | – |
| Wide-angle lens | – |
| F/1.5 and f/2.4 | Better than 99% |
| 77 degree(s) | – |
| 1.4 μm | Better than 66% |
| Optical Image Stabiliser (OIS) | Better than 98% |
| Dual Pixel AF | – |
| F/1.2 | Better than 97% |
| 72 degree(s) | Better than 54% |
| 10 μm | Better than 97% |
| Capture depth information | – |
| 10 Megapixel | Better than 71% |
| F/1.9 | Better than 96% |
| 80 degree(s) | Better than 58% |
| 1.22 μm | Better than 94% |
| Automatic | – |
| 8 Megapixel | Better than 97% |
| F/1.6 | Better than 98% |
| 75 degree(s) | – |
| 4500 mAh | Better than 91% |
| 2400 minutes | Better than 97% |
| CDMA2000 1X / GSM / WCDMA (UMTS) / TD-SCDMA | – |
| 5G | Better than 99% |
| Android 9.0 Pie | – |
| One UI | – |
| Bixby | – |
| Samsung Pay | – |
| GPRS, EDGE, EV-DO, HSDPA, HSUPA, HSPA+, VoLTE, FDD-LTE, TDD-LTE, VoWiFi, LAA, 5G NR FR1 | – |
| 850 GSM, 900 GSM, 1800 GSM, 1900 GSM, 800 CDMA2000 1X, 1900 CDMA2000 1X | – |
| Band 1, Band 2, Band 5, Band 8 | – |
| 2100, 1900, 850, 900 | – |
| Band 2, Band 3, Band 4, Band 5, Band 7, Band 8, Band 12, Band 13, Band 18, Band 19, Band 20, Band 26, Band 28, Band 38, Band 39, Band 40, Band 41, Band 46, Band 48, Band 66 | – |
| FDD 1900 PCS, FDD 1800+, FDD 1700 – 2110 AWS, FDD 850, FDD 2600, FDD 900, FDD 700a, FDD 700c, FDD 800 lower, FDD 800 upper, FDD 800 DD, FDD 850+, FDD 700 APT, TDD 2600, TDD 1900, TDD 2300, TDD 2500, TDD 5150, TDD 3600, FDD 1700 – 2110 AWS-3 | – |
| N260, n261 | – |
| TDD 39GHz, TDD 28GHz | – |
| IEEE 802.11a/b/g/n/ac, ANT+/ANT, IEEE 802.11a/b/g/n/ac/ax | – |
| SMS, MMS | – |
| WAV, WMA, AAC, PCM, AMR, MP3, FLAC, XMF, OGG, MIDI, APE (Monkey's Audio), M4A, DSF, DSD, MXMF, OGA, 3GA, AWB, IMY, RTTTL, RTX, OTA, DFF, MID, DSD64, DSD128 | – |
| MKV, FLV, AVI, MPEG-4, WMV, ASF, 3GP, M4V, WebM, 3G2 | – |
| Speakerphone, voice control, call timer, conference call, flight mode, voice dialing, vibrating alert | – |
| Accelerometer, proximity sensor, barometer, gyro sensor, hall sensor, RGB sensor, pressure sensor, geomagnetic sensor, HR sensor | – |
| Multi Window, Smart Select, MU-MIMO technology, Samsung KNOX, High AOP Mic, Smart View, Live message, Bixby Vision, Secure Folder function, Dual Audio, Bixby Routines, Intelligent Performance Enhancer | – |