Original price was: $399.00.$259.00Current price is: $259.00.
Infinix X6857 is powered by the MediaTek Dimensity 7300 Ultimate 5G chipset. Features a 50MP ultra-clear camera with 4K video, 6.67″ 120Hz LCD, 5200mAh battery with 45W All-Round FastCharge 3.0, and MIL-STD-810H durability. IP64 splash & dust resistant with XOS 15 (Android 15). Choose from 4 stylish colors.
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Frequently Asked Questions
Cheapest Instalment Plan Singapore
The Infinix Note 50x 5g is not just another mid-range phone. Infinix states that powerful hardware, stylish design, and long-lasting battery life don’t need to come with a four-digit price tag. This device brings together features Singapore users actually care about — a buttery 120Hz AMOLED display, a reliable MediaTek Dimensity chipset, a 108MP camera, and a 5500mAh battery built for two days of real-world use.
At OH Mobile Tech Singapore, we help you get the most value out of the Note 50x. From transparent pricing to trade-in options and 0 percent instalments, we make owning the latest Infinix phone simple and affordable.
Infinix is no longer the “underdog” brand. The Note 50x 5G challenges the likes of Samsung’s Galaxy A series, Xiaomi Redmi Note, and Realme’s Narzo models head-on. Here’s why:
At 6.67 inches, the AMOLED panel delivers deep blacks, punchy colors, and smooth motion with its 120Hz refresh rate. Watching Netflix, scrolling TikTok, or gaming feels premium — without the premium cost.
The MediaTek Dimensity 7300 Ultimate offers efficient performance for apps, gaming, and streaming. With 8GB RAM (plus up to 8GB virtual expansion), switching between apps is seamless. Storage at 256GB is plenty for photos, games, and offline movies.
The 108MP main sensor handles bright daylight shots with crisp detail. The AI software balances colors without over-processing, while low-light shots are cleaner than what you’d expect in this price range. The 32MP selfie camera nails video calls and social posts.
Most phones die by evening under heavy use. The Note 50x’s 5500mAh battery comfortably lasts into the next day. With fast charging, you can refill in under an hour — and bypass charging keeps temps cool while gaming plugged in.
| Feature | Details |
|---|---|
| Display | 6.67-inch AMOLED, 120Hz, HDR support |
| Processor | MediaTek Dimensity 7300 Ultimate |
| RAM & Storage | 8GB + 256GB (expandable virtual RAM, large internal storage) |
| Main Camera | 108MP wide + supporting sensors |
| Front Camera | 32MP AI selfie camera |
| Battery | 5500mAh, fast charging, bypass charging |
| Connectivity | 5G, Wi-Fi, Bluetooth, NFC, USB-C |
| Software | Android 14, Infinix XOS interface |
| Build | Slim premium design, multiple colors |
| Audio | Dual stereo speakers with DTS support |
| Weight | ~190g |
When compared to the Infinix mobile price in Singapore across other platforms, the Note 50x consistently ranks as one of the most competitive mid-range phones.
Base model: around S$299 to S$359
Promotional bundles: include a case, screen protector, or wireless earbuds
Trade-in credits: save S$100–S$300 instantly at OH Mobile Tech
Instalments: 0 percent plans with local banks
Both feature AMOLED displays, but Infinix gives you 120Hz at a lower price.
Samsung edges ahead in long-term software updates.
Infinix wins on raw value for performance and storage per dollar.
Xiaomi’s camera software is refined, but Infinix packs a larger 5500mAh battery.
Infinix also includes bypass charging for gamers.
Similar pricing, but Infinix provides a sharper display and a bigger main sensor.
Realme offers slightly faster charging, but the battery size is smaller.
The 108MP main sensor captures fine detail in landscapes and close-ups. Colors are vibrant but not oversaturated.
AI software enhances shadows and noise reduction, giving usable night shots that beat other phones in this bracket.
4K video at 30fps is smooth. Stabilisation works well for casual vlogs and family clips.
The 32MP selfie cam handles both bright daylight and indoor lighting well. Skin tones remain natural in video calls.
Affordable pricing and strong battery life make it perfect for online classes, assignments, and social apps.
Work emails, MS Office, and Zoom run smoothly. The big display helps with multitasking.
Bypass charging, 120Hz refresh, and the Dimensity 7300 chip keep popular titles like Mobile Legends and PUBG smooth.
For TikTok, Instagram Reels, or YouTube shorts, the 108MP rear and 32MP front cameras deliver consistent results.
The 8GB RAM and 256GB storage variant is the sweet spot. Don’t settle for less, as it gives headroom for future apps.
SIM-free offers flexibility and better resale value. Telco contracts reduce upfront cost but can lock you into higher monthly bills.
Mid-range phones depreciate faster than iPhones, but the Note 50x holds value well thanks to demand in Southeast Asia.
Genuine local sets with warranty
Transparent pricing, no hidden add-ons
Trade-in credit applied instantly
Same-day pickup at Farrer Park or island-wide delivery
Local support team for warranty guidance and setup
A: Prices range from S$299 to S$359. Oh Mobile Tech updates pricing daily and applies trade-in credits instantly.
A: Yes, full 5G connectivity is supported across local carriers.
A: Up to two days with moderate use thanks to its 5500mAh cell.
A: Yes, 0 percent instalments are available with most banks at Oh Mobile Tech.
A: Yes, the Note 50x is among the newest releases in the Infinix Note series.
A: Yes, we sell local sets with official warranty and after-sales guidance.
The Infinix Note 50x 5G stands out as a value-packed phone with a premium display, solid performance, and long-lasting battery. For students, professionals, and gamers in Singapore, it’s one of the best choices under S$400.
At OH Mobile Tech, we don’t just sell you the phone — we help you trade in your old device, get instalments that fit your budget, and provide local warranty and support.
Buy your Infinix Note 50x at OH Mobile Tech today for competitive prices, same-day pickup, and honest local service.
