5G Dynamic AM-OLED IP69 Smartphone

Samsung SM-G977N Galaxy S10 5G TD-LTE KR 256GB (Samsung Beyond X)

Samsung

About Samsung Galaxy S10 5G

The Samsung Galaxy S10 5G presents a sleek slab of glass and metal that measures 77.1 mm wide, 162.6 mm tall and just 7.94 mm thick, fitting comfortably in the hand at a weight of 198 grams. Its front is dominated by a 6.66‑inch AM‑OLED panel that delivers vivid colours and deep contrasts, with a sharp resolution of 1440 by 3040 pixels that brings photos, videos and games to life. The device keeps things simple with a single SIM slot, ensuring straightforward connectivity for users who prefer a single line of service.

Under the hood, the phone runs Google Android 9.0 Pie and is paired with 8 GiB of RAM, providing ample headroom for multitasking and demanding applications. A 4 500 mAh battery sits inside, aiming to keep the display and processor powered through a typical day of use. As the model name suggests, this variant is equipped for 5G networks, offering the next‑generation mobile data speeds that Samsung’s flagship line promises. Together, these specifications create a balanced flagship that blends a large, high‑resolution screen with solid performance and endurance.

This variant

The SM‑G977N variant features a 6.67‑inch display, which is marginally larger than the base model’s 6.66‑inch screen. It is tailored for the Korean market and comes with 256 GB of storage.

Compared with the other S10 5G versions, this Korean 256 GB model differs from the Japanese 256 GB (SM‑G977D), the US 256 GB (SM‑G977P/SM‑G977T) and US 512 GB (SM‑G977U) variants, as well as from the Korean 512 GB version (SM‑G977N 512GB).

Technical Specifications

Display

Size

6.67 inch

Type

Dynamic AM-OLED

Resolution

1440x3040

Color depth

24-bit, 10-bit HDR

Panel

Samsung

Screen-to-body

88.3%

Active area

72.43 × 152.91 mm

Touch

Capacitive multi-touch sensing screen, 10-point

Punch-hole

Yes

Performance

Processor

Exynos 9 Octa 9820 S5E9820

CPU

Octa-core, up to 2.7 GHz

GPU

ARM Mali-G76

Process

8 nm

Platform

Google Android

Memory

RAM

8 GiB

RAM chip

Samsung K3UH7H70AM-AGCL

Storage chip

Samsung KLUEG8U1EA-B0C1

Battery

Capacity

4500 mAh

Type

Lithium-ion polymer (LiPo)

Energy

17.33 Wh

Voltage

3.85 V

Cameras

Main

4032×3024 · 2× optical visibility

Telephoto

52 mm visibility

Ultrawide

13 mm visibility

Front

3648×2736 visibility

Dimensions

Size

77.1 × 162.6 × 7.94 mm

Weight

198 g

Water resistance

IP69

Connectivity

Wi-Fi

Wi-Fi 6

Wi-Fi services

DLNA, Miracast, Wi-Fi Direct, Wi-Fi Tethering, Wi-Fi Calling (VoWiFi)

Bluetooth profiles

A2DP, A2DP with aptX codec, A2DP with aptX HD codec, AVRCP, DIP, GAVDP, HFP, HID, HSP, MAP, OPP, PAN, PBA

USB

USB Type-C reversible

USB services

USB charging, USB fast charging, USB Host, USB On-The-Go 1.3, USB On-The-Go 2.0, USB Power Delivery, USB Power Delivery 2.0

NFC

NFC A, NFC B, FeliCa

GPS

GPS, GLONASS, Galileo, QZSS

GPS services

Simultaneous GPS (S-GPS), Assisted GPS, Geotagging, QuickGPS, QZSS

AV out

DisplayPort (Unspecified) · 3840x2160 (2160p) 4K UHD

TD-NR · 2 bandsLTE · 18 bandsTD-LTE · 5 bandsUMTS · 6 bandsGSM · 4 bandsTD-SCDMA · 2 bands

All TD-NR bands (2)

TD-NR 28 GHz (N257) bands
TD-NR 3500 MHz (N78)

All LTE bands (18)

LTE 1500 MHz (Band 32)
LTE 1700/2100 MHz (Band 4, AWS)
LTE 1700/2100 MHz (Band 66)
LTE 1800 MHz (Band 3)
LTE 1900 MHz (Band 2, PCS)
LTE 1900 MHz (Band 25)
LTE 2100 MHz (Band 1)
LTE 2600 MHz (Band 7)
LTE 700 MHz (Band 12)
LTE 700 MHz (Band 13)
LTE 700 MHz (Band 17)
LTE 700 MHz (Band 28)
LTE 800 MHz (Band 18)
LTE 800 MHz (Band 19)
LTE 800 MHz (Band 20)
LTE 850 MHz (Band 26)
LTE 850 MHz (Band 5)
LTE 900 MHz (Band 8)

All TD-LTE bands (5)

TD-LTE 1900 MHz (Band 39)
TD-LTE 2300 MHz (Band XL)
TD-LTE 2500 MHz (Band XLI)
TD-LTE 2600 MHz (Band 38)
TD-LTE 3500 MHz (Band XLII)

All UMTS bands (6)

UMTS 1700/2100MHz (Band IV, AWS)
UMTS 1900MHz (Band II, PCS)
UMTS 2100MHz (Band I, IMT)
UMTS 800MHz (Band VI)
UMTS 850MHz (Band V, CLR)
UMTS 900MHz (Band VIII)

All GSM bands (4)

GSM 1800MHz (B3)
GSM 1900MHz (PCS, B2)
GSM 850MHz (B5)
GSM 900MHz (B8)

All TD-SCDMA bands (2)

TD-SCDMA 1900 MHz (B39)
TD-SCDMA 2000 MHz (B34)

Audio

Channels

stereo

Output

3.5mm

DAC

32-bit / 192 kHz

Sensors

Accelerometer, Barometer, Compass, Gyroscope, Hall sensor, Heart rate sensor, In-screen fingerprint sensor, Light intensity sensor, Proximity sensor

Features

Fingerprint

Yes (in-screen fingerprint sensor)

SIM

Nano-SIM (4FF)

Carrier

KT Corporation LG Uplus Corporation SK Telecom

Markets

Asia (South Korea)

Extras

Haptic touch feedback

Software extras

Voice Command, Business card recognition, Navigation software, Augmented Reality (AR), Virtual Reality (VR) support, Intelligent personal assistant, Voice Recognition, Face Recognition

Regulatory

HAC

M4, T3

Data status

Final