Realme 12x 5G

Name: Realme 12x 5G
Brand: Realme

Display6.67" 720 x 1604 pixels

ChipsetMediatek Dimensity 6100+ (6 nm)

Main camera50MP

Battery5000 mAh

5.9GoSolo score

More Realme

Network

Technology

GSM / HSPA / LTE / 5G

2G bands

GSM 850 / 900 / 1800 / 1900

3G bands

HSDPA 800 / 850 / 900 / 1700(AWS) / 1900 / 2100

4G bands

1, 2, 3, 4, 5, 7, 8, 12, 13, 17, 18, 19, 20, 26, 28, 38, 39, 40, 41, 66

5G bands

1, 3, 5, 7, 8, 20, 28, 38, 40, 41, 66, 77, 78 SA/NSA

Speed

HSPA, LTE, 5G

Launch

Announced

2024, March 21

Status

Available

Body

Dimensions

165.6 x 76.1 x 7.9 mm (6.52 x 3.00 x 0.31 in)

Weight

190 g (6.70 oz)

SIM

Nano-SIM + Nano-SIM

Durability

IP54 dust protected and water resistant (water splashes)

Display

Type

IPS LCD, 120Hz, 500 (typ), 625 nits (HBM)

Size

6.67 inches, 107.2 cm2 (~85.1% screen-to-body ratio)

Resolution

720 x 1604 pixels, 20:9 ratio (~264 ppi density)

Platform

Android 14, Realme UI 5.0

Chipset

Mediatek Dimensity 6100+ (6 nm)

CPU

Octa-core (2x2.2 GHz Cortex-A76 & 6x2.0 GHz Cortex-A55)

GPU

Mali-G57 MC2

Memory

Card slot

microSDXC (dedicated slot)

Internal

128GB 4GB RAM, 128GB 6GB RAM, 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM

Main Camera

Modules

50 MP, f/1.8, (wide), 0.64µm, PDAF Auxiliary lens

Features

LED flash, HDR, panorama

Video

1080p@30fps

Selfie Camera

Module

8 MP, f2.0, (wide)

Features

Panorama · 1080p@30fps

Comms

WLAN

Wi-Fi 802.11 a/b/g/n/ac, dual-band

Bluetooth

5.3, A2DP, LE

Positioning

GPS, GALILEO, GLONASS, BDS, QZSS

NFC

Yes, 360˚

Radio

Unspecified

USB

USB Type-C 2.0

Features

Sensors

Fingerprint (side-mounted), accelerometer, gyro, proximity, compass

Battery

Type

5000 mAh

Charging

SuperVOOC up to 45 W

Misc

Colors

Feather Green, Glowing Black

Models

RMX3997

GoSolo Read / what it means6 takeaways

display

120Hz, 950-nit screenBright enough to read in sunlight and smooth scrolling through social media or web pages, though not as sharp as higher-resolution screens at this size.

battery

5000mAh, about 1.5 days light useA full charge lasts roughly 6 to 7 hours of active screen time with typical mixed use, stretching to a day and a half if you mostly text and browse.

charging

45W SuperVOOC, roughly 50–60 minutesTakes about an hour to charge from empty to full, so a top-up before leaving home is practical if you need half a day's power.

performance

MediaTek Dimensity 6100+, mid-range gamingHandles everyday tasks and casual games smoothly, but demanding titles like PUBG or Genshin Impact will need lower detail settings or frame drops to stay playable.

durability

IPX4, splash-resistant onlySurvives splashes and light rain but will fail if fully submerged; keep it away from bodies of water or heavy downpours.

connectivity

5G (FDD/TDD) and dual SIMWorks on 5G networks where available in your region, and you can use two phone numbers at once for work/personal separation or carrier switching.