New Release Updated: Mar 2026

Infinix Note 50x

$140 (Expected Price)

Reviewed by the MobGadgets Tech Team

We analyze specs, compare pricing, and aggregate real-world data to bring you unbiased mobile reviews. Learn how we test.

Display 6.67" AMOLED

Processor Dimensity 7300 Ultimate

Battery 5500mAh

RAM & Storage 128GB storage, microSDXC

Full Specs

Should you buy the Infinix Note 50x?

Reasons to Buy

Massive 6000 mAh battery life
Large 6.7" display for media
Excellent value at $140

Reasons to Avoid

May be bulky due to large battery
Average camera performance in low light

Full Specifications

Network Technology: GSM / HSPA / LTE / 5G

Launch Announced: 2025, March 27 Status: Coming soon. Exp. release 2025, April

Body Dimensions: 165.4 x 76.4 x 8.0 mm or 8.2 mm Weight: 195.4 g or 198.9 g (6.88 oz) SIM: Nano-SIM + Nano-SIM - : IP64 dust tight and water resistant (water splashes)
RGB notification light (on the back)
MIL-STD-810H compliant*
* does not guarantee ruggedness or use in extreme conditions

Display Type: IPS LCD, 120Hz, 560 nits (typ) Size: 6.67 inches, 107.4 cm² (~85.0% screen-to-body ratio) Resolution: 720 x 1600 pixels, 20:9 ratio (~263 ppi density)

Platform OS: Android 15, up to 2 major Android upgrades, XOS 15 Chipset: Mediatek Dimensity 7300 Ultimate (4 nm) CPU: Octa-core (4x2.5 GHz Cortex-A78 & 4x2.0 GHz Cortex-A55) GPU: Mali-G615 MC2

Memory Card slot - microSDXC (uses shared SIM slot) Internal: 128GB 6GB RAM, 128GB 8GB RAM
- : UFS 2.2

Main Camera Single: 50 MP, f/1.6, (wide), PDAF Features: Dual-LED flash, HDR, panorama Video: 4K@30fps, 1080p@30/120/240fps

Selfie camera Single: 8 MP, f/2.0, (wide) Video: 1440p@30fps, 1080p@30fps

Sound Loudspeaker : Yes, with stereo speakers 3.5mm jack : No
- : 24-bit/192kHz Hi-Res audio

Comms WLAN: Wi-Fi 802.11 a/b/g/n/ac/6, dual-band Bluetooth: 5.4, A2DP, LE Positioning: GPS NFC: No Infrared port: Yes Radio: FM radio USB: USB Type-C 2.0, OTG

Features Sensors: Fingerprint (side-mounted), accelerometer, gyro, proximity, compass

Battery Type: 5500 mAh Charging: 45W wired
10W reverse wired
Bypass Charging

Misc Colors: Titanium Gray, Enchanted Purple, Sea Breeze Green, Sunset Spice Pink Models: X6857B Price: About 130 EUR

Frequently Asked Questions

With its Dimensity 6300 chipset and 6GB of RAM, it handles everyday tasks and moderate gaming efficiently, though extremely graphic-intensive games may require lower settings.

Yes, to complement its massive 6000 mAh battery, it features standard fast charging capabilities to get you back up and running quickly.