Oppo A18 vs Oppo Reno 12 5G
Compare Oppo A18 vs Oppo Reno 12 5G side by side: MediaTek Helio G85 vs Mediatek Dimensity 7300 Energy, 5000mAh vs 5000mAh battery, $699 vs $399. Full…
Oppo
Oppo A18
$699
0categories won
Oppo
Reno 12 5G
$399
11categories won
2 categories tied · 13 scored in total · add a third phone
Which one wins?
Oppo Reno 12 5G takes the overall win
The Oppo Reno 12 5G proves superior overall against the Oppo A18, outperforming on gaming and photography. In camera testing, the Reno 12 5G leads with superior optics, while battery endurance leans towards the Reno 12 5G. Choose the Reno 12 5G if you want the highest performance ceiling, or opt for the Oppo A18 if its specific hardware strengths better fit your budget.
Reno 12 5G takes battery honors offering 5,000 mAh alongside 80W charging.
Reno 12 5G provides greater sustained gaming output with its Mediatek Dimensity 7300 Energy and 12GB RAM.
Reno 12 5G takes photography with 50MP optics.
Reno 12 5G wins on budget and value at $399 compared to $699.
Category verdicts are computed algorithmically from verified technical specifications and hardware benchmarks. Rows where neither figure is objectively better — screen size preference, operating system choice, aesthetic build materials — are displayed for direct reference without scoring bias.
Oppo A18 vs Reno 12 5G: specifications compared
Display
| Specification | Oppo A18 | Reno 12 5G |
|---|---|---|
| Screen size | 6.56" | 6.7" |
| Resolution | 720 x 1612 | 1080 x 2412Winner |
| Pixel density | 269 ppi | 394 ppiWinner |
| Refresh rate | 90 Hz | 120 HzWinner |
| Peak brightness | 720 nits | 1200 nitsWinner |
Performance
| Specification | Oppo A18 | Reno 12 5G |
|---|---|---|
| Chipset | MediaTek Helio G85 | Mediatek Dimensity 7300 Energy |
| Process node | — | 4 nm |
| AnTuTu score | 250,000 | 730,000Winner |
| Geekbench multi | 1360 | 3120Winner |
| Maximum RAM | — | 12 GB |
| Maximum storage | — | 512GB |
Camera
| Specification | Oppo A18 | Reno 12 5G |
|---|---|---|
| Main sensor | — | 50 MP |
| Rear cameras | — | 3 |
| Ultrawide | — | 8 MP |
| Selfie camera | 5 MP | 32 MPWinner |
| Max video | 1080p@30fps | 4K at 30fps |
Battery and charging
| Specification | Oppo A18 | Reno 12 5G |
|---|---|---|
| Capacity | 5,000 mAh | 5,000 mAh |
| Wired charging | 10 W | 80 WWinner |
| Wireless charging | No | No |
Design
| Specification | Oppo A18 | Reno 12 5G |
|---|---|---|
| Weight | 188 g | 177 gWinner |
| Thickness | 8.2 mm | 7.57 mmWinner |
| Water resistance | IP54 | IP65 |
| Build | — | High-strength alloy frame, Corning Gorilla Glass 7i front and back |
Software and support
| Specification | Oppo A18 | Reno 12 5G |
|---|---|---|
| Operating system | 13 (Upgradable to 14, ColorOS 14) | Android 14 |
| OS updates | — | 3 years |
| Security updates | — | 4 years |
Connectivity and value
| Specification | Oppo A18 | Reno 12 5G |
|---|---|---|
| 5G | No | Yes |
| Wi-Fi | Wi-Fi 5 (802.11ac) | Wi-Fi 6 (802.11ax) |
| Storage expansion | microSD | microSD |
| 3.5mm jack | No | No |
| Launch price | $699 | $399Winner |
Oppo A18
Oppo A18 is an essential entry-level smartphone equipped with a smooth 90Hz display reaching 720 nits, IP54 dust/water resistance, 36-Month Fluency Protection, and a 5000mAh battery.
- Display
- 6.56"
- Chipset
- MediaTek Helio G85
- Battery
- 5,000mAh
- Software
- 13 (Upgradable to 14, ColorOS 14)
Oppo Reno 12 5G
Showcasing a mesmerizing Astro Silver liquid ripple aesthetic, high-strength alloy frame, Corning Gorilla Glass 7i drop protection, and OPPO AI Eraser 2.0, the Reno 12 5G combines featherweight 177g ergonomics with 80W SUPERVOOC charging.
- Display
- 6.7"
- Chipset
- Mediatek Dimensity 7300 Energy
- Main camera
- 50MP
- Battery
- 5,000mAh