Available Variants
Full Specifications
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| Technology | GSM / HSPA / LTE |
| 2G bands | GSM 850 / 900 / 1800 / 1900 |
| 3G bands | HSDPA 850 / 900 / 2100 |
| 4G bands | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41 |
| Speed | HSPA 42.2/5.76 Mbps, LTE Cat4 150/50 Mbps |
Launch
| Announced | 2021, August 18 |
| Status | Available. Released 2021, August 18 |
Body
| Dimensions | 164.2 x 75.9 x 9.1 mm (6.46 x 2.99 x 0.36 in) |
| Weight | 196 g (6.91 oz) |
| Build | Glass front, plastic frame, plastic back |
| SIM | Nano-SIM + Nano-SIM |
Display
| Type | PLS LCD |
| Size | 6.5 inches, 102.0 cm2 (~81.8% screen-to-body ratio) |
| Resolution | 720 x 1600 pixels, 20:9 ratio (~270 ppi density) |
Hardware & Software
| OS | Android 11, upgradable to Android 13, One UI 5.1 Core |
| Chipset | Mediatek MT6765 Helio P35 (12 nm) |
| CPU | Octa-core (4x2.35 GHz Cortex-A53 & 4x1.8 GHz Cortex-A53) |
| GPU | PowerVR GE8320 |
Memory & Storage
| Card slot | microSDXC (dedicated slot) |
| Internal | 32GB 2GB RAM, 32GB 3GB RAM, 32GB 4GB RAM, 64GB 3GB RAM, 64GB 4GB RAM |
| Storage Type | eMMC 5.1 |
Main Camera
| Triple | 13 MP, f/2.2, (wide), AF 2 MP (macro) Auxiliary lens |
| Features | LED flash |
| Video | 1080p@30fps |
Selfie Camera
| Single | 5 MP, f/2.2 |
| Video | 1080p@30fps |
Sound
| Loudspeaker | Yes |
| 3.5mm jack | Yes |
Connectivity
| WLAN | Wi-Fi 802.11 b/g/n, Wi-Fi Direct |
| Bluetooth | 5.0, A2DP |
| Positioning | GPS, GLONASS, GALILEO, BDS |
| NFC | Yes (market/region dependent) |
| Radio | No |
| USB | USB Type-C 2.0 |
Features
| Sensors | Fingerprint (side-mounted), accelerometer, proximity |
Battery
| Type | Li-Po 5000 mAh |
| Charging | 15W wired |
Tests
| Performance | AnTuTu: 103465 (v8), 101299 (v9) GeekBench: 889 (v5.1) GFXBench: 5.5fps (ES 3.1 onscreen) |
| Display | 1718:1 contrast ratio, 488 nits max brightness (measured) |
| Camera | Photo / Video |
| Loudspeaker | -27.4 LUFS (Good) |
| Battery (old) | Endurance rating 122h |
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Description
Overview & Display
The Samsung Galaxy A03s presents a familiar, comfortable design with dimensions of 164.2 x 75.9 x 9.1 mm and a weight of 196g. Its build incorporates a glass front paired with a plastic frame and back, giving it a decent feel in hand. The large 6.5-inch PLS LCD display promises an immersive viewing experience, boasting an 81.8% screen-to-body ratio. With a resolution of 720 x 1600 pixels and a 20:9 aspect ratio, the display offers a clear picture for everyday use and multimedia consumption, though the 270 ppi density suggests it’s not ideal for incredibly detailed content. The vibrant colors and wide viewing angles of the PLS LCD panel should make enjoying videos and photos a pleasant experience.
Powering the Samsung Galaxy A03s is a Mediatek MT6765 Helio P35 chipset, paired with a variety of RAM and storage options – from 2GB RAM with 32GB storage to 4GB RAM with 64GB storage, expandable via a dedicated microSDXC card slot. The octa-core CPU, comprised of four Cortex-A53 cores at 2.35 GHz and four at 1.8 GHz, delivers adequate performance for typical tasks. Running on Android 11, upgradable to Android 13 with One UI 5.1 Core, the phone provides a familiar and user-friendly software experience. You can expect smooth daily multitasking with sufficient RAM, though demanding applications may show slight limitations. The eMMC 5.1 storage type is adequate for most users.
Camera & Battery
The rear camera system of the Samsung Galaxy A03s features a 13MP main sensor with autofocus, accompanied by a 2MP macro lens and an auxiliary lens. The 13MP lens should provide reasonable image quality in good lighting conditions, while the macro lens allows for close-up shots. Video recording is available at 1080p resolution at 30 frames per second. The 5MP front-facing camera, also capable of 1080p video recording, is suitable for selfies and video calls. Overall, the camera setup is designed for everyday photography and video capture, delivering respectable results for casual users.
A substantial 5000 mAh battery fuels the Samsung Galaxy A03s, offering a long-lasting power supply for daily use. The endurance rating of 122 hours suggests impressive battery life under moderate usage. While the phone supports 15W wired charging, it's not a rapid charging solution. Despite this, the large battery capacity should comfortably see users through a full day of typical activities, including browsing, calling, and media consumption. The loudspeaker provides decent audio output, with a LUFS rating of -27.4, indicating a good level of clarity.
Who Should Buy This
The Samsung Galaxy A03s is an excellent choice for budget-conscious users seeking a reliable and functional smartphone. It's ideal for individuals who prioritize long battery life, a large display for media consumption, and a straightforward user experience. Students, seniors, or anyone needing a dependable device for basic communication and entertainment will find it suitable. However, power users or those seeking cutting-edge camera capabilities or extremely fast performance may want to consider alternative options with more advanced specifications.
Pros
- Large 5000 mAh battery for extended use
- Dedicated microSDXC card slot for expandable storage
- Side-mounted fingerprint sensor for added security
- Supports Android 13 with One UI 5.1 Core
- 3.5mm headphone jack for convenient audio
Cons
- Plastic build may not feel as premium
- Standard 15W wired charging
- Display resolution is not as high as some competitors
- Performance may be limited with demanding apps
- GPU performance is relatively basic
Verdict
The Samsung Galaxy A03s offers a solid, no-frills experience for those seeking an affordable and dependable smartphone. Its impressive battery life and large display are its strongest assets. While the performance might not be groundbreaking and the build quality is primarily plastic, the phone delivers on its promise of providing essential features at an accessible price point. Overall, the Galaxy A03s is a practical choice for budget-minded users who prioritize longevity and usability over high-end specifications. A worthwhile consideration for those seeking a reliable daily driver.
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