Realme is the world’s No. 1 fastest-growing smartphone brand with over 200 million active users worldwide. Since its launch in 2018, the brand has quickly gained popularity by offering smartphones that provide strong performance at affordable prices. As of early 2025, Realme holds nearly 12.6% of the smartphone market share in India, making it one of the top five smartphone brands in the country.
Among its popular lineup, the Realme C series stands out in the budget segment. Two of its most talked-about recent launches are the Realme C73 and Realme C75, designed to deliver great performance mobiles at an affordable price.
If you’re considering either model, this comparison will help you understand which one offers the better value for your needs and preferences.
Realme C73 & Realme C75: Quick Comparison Table
| Factor | realme C73 | realme C75 |
| Launch Date | June 2, 2025 | May 2, 2025 |
| Price (Starting) | Rs. 10,448 | Rs. 12,999 to Rs. 13,999 |
| Display | 16.94cm(6.67inch) | 16.94cm(6.67inch) |
| Processor | MediaTek Dimensity 6300 | MediaTek Helio G92 Max (4G) / Dimensity 6300 (5G) |
| RAM Options | Up to 12GB (Dynamic RAM) | 4GB, 6GB (Dynamic Ram up to 12GB) |
| Storage | 64GB, 128GB | 128GB / 256GB |
| Rear Camera | 32MP | 50MP AI Camera |
| Front Camera | 8MP | 8MP |
| Battery | 6000mAh, 15W charging | 6000mAh, 45W charging |
| Operating System | realme UI 6.0 based on Android 15 | Android 14 with realme UI 5.0 |
About realme
realme was founded on May 4, 2018, by Sky Li (Li Bingzhong) and Madhav Sheth, originally starting as a sub-brand of OPPO before becoming an independent company. In the smartphone segment, realme offers multiple series to cater to different audience needs. Beyond smartphones, realme has expanded into the AIoT space with products such as smart TVs, laptops, tablets, smartwatches, wireless earbuds, fitness bands, and even home appliances like air purifiers and electric toothbrushes.
realme statistics
- As of June 2025, Realme holds approximately 13.1% of India’s mobile market.
- In Q2, 2025, realme shipped around 3.6 million smartphones in India.
- By the end of 2025, realme is expected to achieve an 18% market share in India.
- The company has shipped over 200 million smartphones globally, making it the 8th largest smartphone vendor worldwide.
Realme C73 & Realme C75: Product Overviews
realme C73
Launched on 2nd June 2025, the realme C73 5G is a well-balanced smartphone built for users who want powerful features without overspending. It comes with dynamic RAM of up to 18GB and is available in Jade Green, Crystal Purple, and Onyx Black. It also stands out with its IP64 dust and water resistance, military-grade shock protection, and Rainwater Smart Touch, making it reliable for everyday use in various conditions.
Why should you choose the realme C73
- Features a large 6000mAh battery with 15W fast charging via USB Type-C.
- Comes with IP64 water and dust resistance and Rainwater Smart Touch support.
- Available in stylish colors like Jade Green, Crystal Purple, and Onyx Black
- MediaTek Dimensity 6300 processor provides reliable 5G performance.
realme C75
Launched in India on 2nd May, 2025, the realme C75 is the brand’s most rugged and performance-packed C-series smartphone yet, offering a perfect blend of durability, power, and affordability. Whether you’re outdoors often or just want a phone that can take daily wear and tear, this phone is for you. With standout features like ArmorShell protection, a massive 6000mAh battery with 45W fast charging, and the MediaTek Helio G92 Max chipset, the device is built to handle everyday tasks smoothly while offering long-lasting power.
Why should you choose the realme C75
- Up to 24GB of dynamic RAM and 256GB of storage for multitasking and media.
- 50MP AI rear camera and 8MP selfie camera with multiple shooting modes.
- Dual 4G support, Bluetooth 5.0, and Wi-Fi 5 connectivity.
- Available in striking Lightning Gold and Storm Black color options.
| Note: If you’re considering options beyond the affordable C73 & C75 models and want to explore more feature-rich phones, we suggest checking out our blog on “Best Realme Mobile Phones Under Rs. 35,000”. This guide is based on thorough research and highlights the top Realme devices in this price range. |
realme C73 vs realme C75 – Detailed Comparison / Which is Better
When choosing a budget smartphone, buyers typically seek a balance between performance, design, camera quality, and overall value. realme C series caters to this segment with feature-rich smartphones at affordable prices. Both the realme C73 and realme C75 models offer impressive specs, but they target slightly different user needs.
Below is a detailed comparison of key decision-making factors to help you pick the right one.
| Category | realme C73 | realme C75 |
| Launch Date | June 2, 2025 (India) | May 2, 2025 (India) |
| Network Support | 5G | 5G |
| Processor | MediaTek Dimensity 6300 (6nm), 2.4GHz | Helio G92 Max (12nm), 2.2GHz |
| RAM & Storage | Up to 18GB Dynamic RAM (6+12GB), 128GB ROM | Up to 24GB Dynamic RAM (8+16GB), 256GB ROM |
| Display | 6.67″ HD+ LCD, 120Hz refresh, 625 nits brightness | 6.72″ FHD+ LCD, 90Hz refresh, 690 nits brightness |
| Battery | 6000mAh | 6000mAh |
| Charging | 15W fast charging, USB Type-C | 45W fast charging, USB Type-C |
| Rear Camera | 32MP AI camera, Night mode, Dual-view video | 50MP AI camera, Pro & Movie modes |
| Front Camera | 8MP, improved selfie clarity | 8MP |
| Build Quality | Slim, military-grade shockproof, IP64 | Rugged ArmorShell design, IP69, TUV-certified |
| Audio | Hi-Res Audio, OReality Sound, Dual mic noise cancellation | OReality Audio, Ultra Volume Mode |
| Software | realme UI 6.0 (Android 15) | realme UI 5.0 (Android 14) |
| Smart Features | Rainwater Smart Touch, Air Gestures, Mini Capsule | Mini Capsule 3.0, AI Smart Loop |
| Fingerprint Sensor | Side-mounted | Side-mounted |
| Colors Available | Jade Green, Crystal Purple, Onyx Black | Lightning Gold, Storm Black |
| Water Resistance | IP64 | IP69 |
| Target Audience | Users wanting 5G, smoother display, and better selfies | Users needing rugged design, larger storage, and faster charging |
realme C73 & realme C75 Pros & Cons
Here’s a quick comparison of the realme C73 and realme C75 to help you evaluate their strengths and limitations.
| Model | Pros | Cons |
| realme C73 | ✅ 5G support with Dimensity 6300 processor
✅ Smooth 120Hz display ✅ Slim, durable design (IP64) ✅ Advanced features like Rainwater Smart Touch ✅ 6,000 mAh battery for all-day use |
❌ Slower 15W charging
❌ Only HD+ (720p) screen resolution, less sharp than FHD+ ❌Mono loudspeaker, no stereo soundstage |
| realme C75 | ✅ Powerful 45W fast charging
✅ High-res 50MP main camera ✅ 90 Hz FHD+ 6.72-inch display delivers sharper visuals than HD+ ✅ Rugged build (IP69 + TÜV certified) |
❌ Slightly bulkier
❌ Rugged frame adds weight (196 g) and thickness (7.99 mm), making single-hand use harder ❌No ultra-wide sensor |
| Tip: Consider your daily usage and priorities carefully, whether it’s battery life, display quality, durability, or camera performance, so you can choose the phone that truly matches your lifestyle. |
realme C73 or realme C75: Which model should you choose?
If you’re choosing between the realme C73 and realme C75, it comes down to your personal needs and how you plan to use your phone. Still confused? about which model to choose, check out our blog on the best-selling realme phones in India for a detailed comparison and expert insights.
Here’s a brief comparison to help you choose the model that suits you best.
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Choose the realme C73 if
You’re looking for 5G connectivity, a smoother 120Hz display, and a lightweight design with a long-lasting 6000mAh battery. It’s great for users who want fast everyday performance and a sleek phone that feels comfortable in the hand.
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Choose the realme C75 if
You need a phone that can handle rough environments, charge quickly, and take sharper photos. stands out with its rugged build (IP69 certified), sharper FHD+ display, powerful 50MP camera, and 45W fast charging, making it ideal for those who spend a lot of time outdoors or need a phone that charges quickly and handles rough use.
Key takeaways
In conclusion, choosing between the realme C73 and C75 ultimately depends on what matters most to you in a smartphone. Both models bring something valuable to the table and are designed to meet different user needs. Whether you’re looking for everyday convenience, long-term reliability, or a balance of performance and design, either option can serve you well. To get the best deal on your chosen model, don’t forget to explore the exclusive realme coupons on GrabOn. Hope this comparison helped you make a clearer decision and find the phone that suits your lifestyle.
FAQs
What is the price of the realme C73 5G in India?
The Realme C73 5G is priced at approximately ₹10,499 for the 4 GB + 64 GB variant. The 4 GB + 128 GB model starts at around ₹11,499.
What is the difference between the realme 14x and realme C73?
- Camera & RAM: The 14x has a sharper 50 MP rear camera and offers 6–8 GB RAM. In contrast, the C73 features a 32 MP camera, 4 GB RAM, and up to 12 GB virtual RAM, plus a lower HD+ resolution.
- Display & Price: Both have similar-sized 120 Hz HD+ displays. The C73 is more affordable, starting around ₹10,499, compared to the 14x at approximately ₹15,999
Is the Realme C75 5G?
Yes, the Realme C75 comes with 5G support, featuring a MediaTek Dimensity 6300 chipset, a 6000 mAh battery, and 45 W fast charging.
