Looking for a budget smartphone with massive internal storage is now easier thanks to the latest Oppo releases. Oppo offers several choices for the million-Rupiah class that come with 128 GB internal memory, making them suitable for students, workers, or anyone looking for affordable smartphones with reliable performance. With these phones, users no longer need to worry about running out of storage for apps, photos, videos, or important documents.
All three Oppo models discussed below not only stand out in storage but also bring upgraded processors, long-lasting batteries, and modern screen designs. They are some of the top picks for those who need performance and style on a tight budget. Here’s a closer look at the best Oppo phones in the category, based on credible tech media reviews and Oppo’s official data.
1. Oppo A38: Flagship Camera Experience in Entry-Level
Oppo A38 stands as a prominent recommendation in the affordable price range. It carries a 6.56-inch IPS LCD display with a smooth 90Hz refresh rate, offering a comfortable visual experience for gaming or daily browsing. This screen ensures users get vibrant colors even for a budget phone.
Powered by the MediaTek Helio G85 chipset and 4GB RAM, the A38 manages daily multitasking and light gaming with ease. The phone’s performance is ideal for users who want responsive navigation and efficient app switching. Coupled with 128 GB internal memory, users can save large files and further expand storage with a MicroSDXC card when needed.
The highlight of the Oppo A38 lies in its camera. Armed with a sharp 50 MP main sensor with PDAF, it outperforms typical budget phones for photos under various lighting situations. It reliably produces clear and detailed images, according to review data from sources like Hitekno. For selfies and video calls, the 5 MP front camera is sufficient, catering to social needs and online meetings.
A 5000 mAh battery supports long usage on a single charge, making the Oppo A38 a practical pick for users who rely on their device throughout the day. This phone is highly rated for its camera quality and enduring stamina, especially at its competitive price.
2. Oppo A18: Bright Screen and Big Battery for Outdoor Use
The Oppo A18 shares much of its DNA with the A38. Users get a similar 6.56-inch IPS LCD screen, but with an added advantage—brightness peaks at 720 nits, ideal for outdoor and bright-light usage. This makes the Oppo A18 a prime choice for people who often use their device under the sun or in open areas.
With an identical MediaTek Helio G85 chipset and 4GB RAM, performance remains fast and lag-free for everyday activities, from messaging to streaming and web browsing. Internal storage matches the A38 at 128 GB, letting users keep large libraries of photos, music, or documents without frequent cleaning.
Photography on the Oppo A18 offers an 8 MP main and 2 MP secondary lens at the back, which, while simpler than the A38’s camera setup, is more than sufficient for documenting daily life and casual social media content. The 5 MP selfie camera ensures clear video calls and selfies.
Like its sibling, the A18 boasts a 5000 mAh battery, promising all-day performance on one charge. According to official specifications, this durability is one of the strongest points for users who want a phone that lasts through work, school, and leisure. The Oppo A18 is recommended for those who value visibility in all lighting conditions and extensive battery life at the lowest price point.
3. Oppo A3x: Next-Gen Display and Performance
Oppo A3x arrives as a fresher alternative in the million-Rupiah class, bringing significant upgrades in several aspects. It introduces a larger 6.67-inch IPS LCD with a 120Hz refresh rate and a peak brightness of 1000 nits, offering one of the smoothest and brightest displays currently available in its segment. This screen gives users an enhanced experience for gaming, watching videos, or everyday scrolling.
Under the hood, the A3x switches to a Snapdragon 6s 4G Gen1 processor—a notable upgrade from the competition. Supported by 4GB RAM and an Adreno 610 GPU, multitasking and even light gaming are handled with confidence. Paired with 128 GB of internal storage, the Oppo A3x ensures plenty of space for files, downloads, and apps, with performance to match.
For photography, the A3x features an 8 MP primary camera supported with an additional lens, plus a 5 MP front camera. Although the camera specifications may seem modest compared to the A38, this model excels in the display and speed departments, making it attractive for tech-savvy users who prefer seamless visuals and responsive navigation.
Battery capacity also gets a slight increase to 5100 mAh, offering longer endurance for power users or anyone who prefers fewer charging cycles across the day. Oppo A3x stands out as the best mix of a buttery-smooth display, strong battery, and a punchy processor in this price bracket.
Quick Comparison Table: Oppo’s 1 Million Rupiah 128GB Smartphones
| Model | Display | Processor | RAM | Storage | Camera | Battery |
|---|---|---|---|---|---|---|
| Oppo A38 | 6.56" IPS LCD, 90Hz | MediaTek Helio G85 | 4GB | 128 GB | 50MP + 5MP | 5000mAh |
| Oppo A18 | 6.56" IPS LCD, 90Hz, 720nits | MediaTek Helio G85 | 4GB | 128 GB | 8MP+2MP + 5MP | 5000mAh |
| Oppo A3x | 6.67" IPS LCD, 120Hz, 1000nits | Snapdragon 6s 4G Gen1 | 4GB | 128 GB | 8MP + 5MP | 5100mAh |
Each model delivers strong value for money, so users can choose based on their priorities: camera performance, battery longevity, or screen technology. The A38 is ideal for those needing sharper photos, the A18 offers excellent sunlight readability and battery life, and the A3x brings an ultra-smooth modern screen with a more robust chipset.
Official retail prices for these models stay within the million-Rupiah range. According to Oppo Indonesia, the Oppo A38 (4+128GB) is priced at 1,799,000 and a variant with 6GB RAM is available at 1,749,000. The Oppo A18 launched at 1,499,000. The Oppo A3x offers several options: 1,399,000 (4+64GB), 1,599,000 (4+128GB), and 2,099,000 (6+128GB).
With these three choices available, any user seeking an affordable phone with flagship-like storage and features can make an informed decision. Whether you need reliable battery for all-day activity, high-quality photography, or a smooth, updated display for streaming and gaming, Oppo’s budget phones provide accessible options that deliver beyond their price tag.
