Infinix Smart 8 Pro vs Oppo K12x 5G
Compare Infinix Smart 8 Pro vs Oppo K12x 5G side by side: MediaTek Helio G36 vs MediaTek Dimensity 6300, 5000mAh vs 5100mAh battery, $699 vs $159. Full…
Infinix
Infinix Smart 8 Pro
$699
1categories won
Oppo
Oppo K12x 5G
$159
7categories won
5 categories tied · 13 scored in total · add a third phone
Which one wins?
Oppo K12x 5G takes the overall win
The Oppo K12x 5G proves superior overall against the Infinix Smart 8 Pro, outperforming on gaming and photography. In camera testing, the Oppo K12x 5G leads with superior optics, while battery endurance leans towards the Oppo K12x 5G. Choose the Oppo K12x 5G if you want the highest performance ceiling, or opt for the Infinix Smart 8 Pro if its specific hardware strengths better fit your budget.
Oppo K12x 5G takes battery honors offering 5,100 mAh alongside 45W charging.
Oppo K12x 5G provides greater sustained gaming output with its MediaTek Dimensity 6300 and 8GB RAM.
Oppo K12x 5G takes photography with 32MP optics.
Oppo K12x 5G wins on budget and value at $159 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.
Infinix Smart 8 Pro vs Oppo K12x 5G: specifications compared
Display
| Specification | Infinix Smart 8 Pro | Oppo K12x 5G |
|---|---|---|
| Screen size | 6.6" | 6.67" |
| Resolution | 720 x 1612Winner | 720 x 1604 |
| Pixel density | 267 ppi | 264 ppi |
| Refresh rate | 90 Hz | 120 HzWinner |
| Peak brightness | 500 nits | 1000 nitsWinner |
Performance
| Specification | Infinix Smart 8 Pro | Oppo K12x 5G |
|---|---|---|
| Chipset | MediaTek Helio G36 | MediaTek Dimensity 6300 |
| Process node | — | 6 nm |
| AnTuTu score | 155,000 | 430,000Winner |
| Geekbench multi | 910 | 2060Winner |
| Maximum RAM | — | 8 GB |
| Maximum storage | — | 256GB |
Camera
| Specification | Infinix Smart 8 Pro | Oppo K12x 5G |
|---|---|---|
| Main sensor | — | 32 MP |
| Rear cameras | — | 2 |
| Selfie camera | 8 MP | 8 MP |
| Max video | 1080p@30fps | 1080p@30fps |
Battery and charging
| Specification | Infinix Smart 8 Pro | Oppo K12x 5G |
|---|---|---|
| Capacity | 5,000 mAh | 5,100 mAh |
| Wired charging | 10 W | 45 WWinner |
| Wireless charging | No | No |
Design
| Specification | Infinix Smart 8 Pro | Oppo K12x 5G |
|---|---|---|
| Weight | 189 g | 186 g |
| Thickness | 8.5 mm | 7.68 mmWinner |
| Water resistance | IP52 | IP54 / MIL-STD-810H |
| Build | — | 360-degree Damage-Proof Armour Body, matte composite back, Panda Glass front |
Software and support
| Specification | Infinix Smart 8 Pro | Oppo K12x 5G |
|---|---|---|
| Operating system | 13 (Go edition), XOS 13 | Android 14 |
| OS updates | — | 2 years |
| Security updates | — | 3 years |
Connectivity and value
| Specification | Infinix Smart 8 Pro | Oppo K12x 5G |
|---|---|---|
| 5G | No | Yes |
| Wi-Fi | Wi-Fi 5 (802.11ac) | Wi-Fi 5 (802.11ac) |
| Storage expansion | microSD | microSD |
| 3.5mm jack | No | No |
| Launch price | $699 | $159Winner |
Infinix Smart 8 Pro
Infinix Smart 8 Pro brings a 50MP dual AI camera, Magic Ring dynamic punch-hole status alerts, 90Hz refresh rate, side fingerprint unlock, and 200% Super Volume speaker mode to the sub-$90 category.
- Display
- 6.6"
- Chipset
- MediaTek Helio G36
- Battery
- 5,000mAh
- Software
- 13 (Go edition), XOS 13
Oppo K12x 5G
The Oppo K12x 5G brings military-grade MIL-STD-810H shock resistance to the sub-$160 5G segment. Featuring an ultra-slim 7.68mm 360-degree Damage-Proof Armour Body, 45W SuperVOOC fast charging, 1,000 nits 120Hz display, and Splash Touch usability.
- Display
- 6.67"
- Chipset
- MediaTek Dimensity 6300
- Main camera
- 32MP
- Battery
- 5,100mAh
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