Realme C75 5G
Realme C75 5G

Launched on May 2, 2025, the Realme C75 5G is a budget-friendly 5G smartphone designed for users seeking durability, long battery life, and modern connectivity without breaking the bank. Powered by the MediaTek Dimensity 6300 chipset and a 6000mAh battery, it targets students, casual users, and budget buyers in market. it offers IP64 resistance and a 120Hz display. After testing, its endurance and affordability stand out, but the HD+ resolution and camera limitations are notable. Can it compete with the iQOO Z10 Lite 5G or Vivo T4 Lite 5G?

Features

Specification

Display

6.67" IPS LCD, 120Hz, 720 x 1604 pixels (264 PPI), 625 nits (peak)

Processor

MediaTek Dimensity 6300 (6nm), Octa-core (2x2.4 GHz Cortex-A76, 6x2.0 GHz Cortex-A55)

RAM

4 GB / 6 GB (LPDDR4X, up to 18GB Dynamic RAM)

Storage

64 GB / 128 GB (eMMC 5.1, expandable via microSDXC up to 2TB)

Main Camera

Dual: 32 MP (wide, f/1.8, 27mm, PDAF), 2 MP (depth, f/2.4)

Selfie Camera

8 MP (wide, f/2.0, 80° FoV)

Battery

6000 mAh, 45W SUPERVOOC charging, 5W reverse wired charging

Operating System

Realme UI 6.0 (Android 15)

SIM Support

Dual SIM (Nano-SIM, dual stand-by)

Connectivity

5G, Wi-Fi 802.11 a/b/g/n/ac (dual-band), Bluetooth 5.3, USB Type-C 2.0, GPS, GLONASS, Galileo, Beidou, QZSS

Build & Design

Glass front, plastic frame/back, IP64 dust/water resistant, MIL-STD-810H

Dimensions & Weight

165.7 x 76.22 x 7.94 mm; 190-197 g

Audio

Mono speaker, 3.5mm jack, 300% Ultra Volume Mode

Colors

Lily White, Midnight Lily, Purple Blossom

Additional Features

Side-mounted fingerprint, AI Clear Face, AI Smart Loop, Rainwater Smart Touch, accelerometer, proximity, geomagnetic, flicker sensor

Pros

That monster 6000mAh battery with 45W fast charging? Yeah, you’ll probably forget what your charger even looks like—easily lasts a couple days.

• IP64 dust/water rating and military-grade toughness. Basically, it’ll survive your daily clumsiness.

• Expandable storage up to 2TB (and a classic headphone jack!)—actually useful stuff.

• Just 7.94mm thick, so it’s got that sleek-factor going on for the price.         

Cons

Screen’s just HD+ (720p), which, let’s be honest, looks kinda meh next to FHD+ phones like the iQOO Z10 Lite 5G.

• Mono speaker is just... there. Don’t expect concert vibes.

• Camera skips ultrawide and macro, so you’re limited to basics.

• Old-school eMMC 5.1 storage. Slower than the UFS tech in rivals like Realme Narzo 80x.

• Only two years of OS updates. Samsung laughs in seven years.

Design Vibes                      

So, the Realme C75 5G rocks a glass front but the frame and back are plastic—which, yeah, isn’t exactly “luxury.” Still, it’s solid: IP64, MIL-STD-810H, won’t freak out if you drop it or get it wet. It’s thin (7.94mm) and light-ish for a phone with a battery this big. They throw in fun colors like Purple Blossom, but honestly, the plastic back feels a bit “budget.” Rainwater Smart Touch is cool though—no more phone freakouts if you’re texting in the rain.

2. Screen Time

Big 6.67-inch IPS LCD with a 120Hz refresh rate, so scrolling Insta or casual games is buttery. But yeah, the 720p resolution is kinda soft, especially if you binge high-res stuff. Brightness is okay-ish at 625 nits, but take it outside on a sunny day and you’ll be squinting. Bezels are slim, and it’s easy on the eyes, but you won’t get those punchy AMOLED colors.

3. Cameras

Main cam’s 32MP with PDAF—pretty good for daylight, and the 2MP depth sensor helps with portrait shots. But nope, no ultrawide or macro, so don’t expect artsy shots. Low-light? Average. No OIS. Selfies? 8MP does the job for video calls and socials, nothing mind-blowing. Shoots 1080p video at 30fps, slow-mo at 720p/120fps. Versatility? Not its thing—others like the Narzo 80 Pro do better.

4. Battery & Charging

Here’s where it flexes. That 6000mAh battery is a beast—talk for two days, binge for half. The 45W charger gets you to 50% in about half an hour, which is sweet, but a full top-up takes like 90 minutes (so not the fastest out there). You can even use it as a power bank in a pinch.

5. Software Stuff

Runs Realme UI 6.0 on Android 15. It’s clean, pretty smooth, and you get some AI features and Gemini stuff (think real-time translation). RAM expansion is handy for multitasking, but the base 4GB version can feel cramped if you’re a heavy user. Updates: two years for OS, three for security—not bad, but Samsung’s still king. Hardly any bloatware, split-screen is there, so multitasking’s easy.

The Realme C75 5G is a bargain 5G phone for 2025, no doubt. The battery life is bonkers, it’s tough, and it’s future-proofed for not much cash. Perfect if you’re a student or just want something simple for calls, web, and the occasional game. Sure, you’re trading off display sharpness, speaker quality, and camera options—but expandable storage and that headphone jack are wins. If you care more about lasting power and saving money than having all the flashy extras.

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  • Published: 8/25/2025
  • Company: Realme
  • Category: Mobile