Oppo A6t 4G vs Oppo K12
Side-by-side specs and price comparison for buyers in Algeria.
Oppo A6t 4G
Oppo K12
Quick Verdict
Who wins each category, side by side.
Better price
Oppo K12
Faster chip
Even
Bigger battery
Oppo A6t 4G
Faster charging
Even
Higher-resolution camera
Oppo K12
Better display
Oppo K12
Lighter body
Oppo K12
Best value for money
Even
Full specs comparison
Display
| Spec | Oppo A6t 4G | Oppo K12 |
|---|---|---|
| Size (inches) | 6.75 | 6.7 |
| Panel Type | IPS LCD | AMOLED |
| Resolution Height | 1570 | 2412 |
| Resolution Width | 720 | 1080 |
| Refresh Rate | 120 | 120 |
| Peak Brightness | 1125 | 1100 |
| PPI | 256 | 394 |
| Screen-to-body | 85.2 | 88.3 |
Platform
| Spec | Oppo A6t 4G | Oppo K12 |
|---|---|---|
| CPU | Octa-core (4x2.8 GHz Cortex-A73 & 4x1.9 GHz Cortex-A53) | Octa-core (1x2.63 GHz Cortex-A715 & 4x2.4 GHz Cortex-A715 & 3x1.8 GHz Cortex-A510) |
| GPU | Adreno 610 | Adreno 720 |
| Chipset Name | Snapdragon 685 | Snapdragon 7 Gen 3 |
| Process (nm) | 6 | 4 |
| OS Name | Android | Android |
| UI Skin | ColorOS 15 | ColorOS 14 |
| OS Version | 15 | 14 |
Memory
| Spec | Oppo A6t 4G | Oppo K12 |
|---|---|---|
| Card Slot | microSDXC | microSDXC (uses shared SIM slot) |
| Variants | 64GB 4GB RAM, 128GB 4GB RAM, 128GB 6GB RAM | 256GB 8GB RAM, 256GB 12GB RAM, 512GB 12GB RAM |
Main Camera
| Spec | Oppo A6t 4G | Oppo K12 |
|---|---|---|
| Video | 1080p@30/60fps | 4K@30fps, 1080p@30/60/120fps, gyro-EIS, OIS |
| Features | LED flash, HDR, panorama | Dual-LED flash, HDR, panorama |
| Count | 1 | 2 |
| ultrawide | — | 8 MP, f/2.2, 16mm, (ultrawide) |
| Wide | 13 MP, f/2.2, (wide) | 50 MP, f/1.8, 26mm, (wide) |
Selfie Camera
| Spec | Oppo A6t 4G | Oppo K12 |
|---|---|---|
| Video | 1080p@30fps | 1080p@30fps |
| Features | — | Panorama |
| Count | 1 | 1 |
| Lens | 5 MP, f/2.2, (wide) | 16 MP, f/2.4, 26mm, (wide) |
Battery
| Spec | Oppo A6t 4G | Oppo K12 |
|---|---|---|
| Capacity (mAh) | 6500 | 5500 |
| Wired Charging (W) | — | 100 |
Body
| Spec | Oppo A6t 4G | Oppo K12 |
|---|---|---|
| Build | Glass front, plastic frame, plastic back | — |
| SIM | Nano-SIM + Nano-SIM | Nano-SIM + Nano-SIM |
| Height (mm) | 166.6 | 162.5 |
| Thickness (mm) | 8.6 | 8.4 |
| Weight (g) | 210 | 186 |
| Width (mm) | 78.5 | 75.3 |
Launch
| Spec | Oppo A6t 4G | Oppo K12 |
|---|---|---|
| Announced | 2026, January 13 | 2024, April 24 |
| Status | Available. Released 2026, January 13 | Available. Released 2024, April 29 |
Network
| Spec | Oppo A6t 4G | Oppo K12 |
|---|---|---|
| 2G Bands | GSM 850, 900, 1800, 1900 | GSM 850, 900, 1800, 1900 |
| 3G Bands | HSDPA 850, 900, 2100 | HSDPA 850, 900, 1700(AWS), 1900, 2100 |
| 4G Bands | 1, 3, 5, 7, 8, 20, 28, 38, 40, 41 | 1, 3, 4, 5, 8, 28, 34, 38, 39, 40, 41 |
| 5G Bands | — | 1, 5, 8, 28, 41, 77, 78 SA/NSA |
| Speed | HSPA, LTE | HSPA, LTE, 5G |
| Technology | GSM, HSPA, LTE | GSM, CDMA, HSPA, LTE, 5G |
Connectivity
| Spec | Oppo A6t 4G | Oppo K12 |
|---|---|---|
| Bluetooth | 5 | 5.4 |
| infrared port | — | Yes |
| NFC | No | Yes |
| Positioning | GPS, GALILEO, GLONASS, BDS, QZSS | GPS, GALILEO, GLONASS, BDS, QZSS |
| Radio | Unspecified | No |
| USB Type | Type-C | Type-C |
| USB Version | 2.0 | 2.0 |
| Wi-Fi | Wi-Fi 5 | Wi-Fi 6 |
Sound
| Spec | Oppo A6t 4G | Oppo K12 |
|---|---|---|
| 3.5mm Jack | Yes | No |
| Loudspeaker | Yes | Yes, with stereo speakers |
Features
| Spec | Oppo A6t 4G | Oppo K12 |
|---|---|---|
| Sensors | Fingerprint (side-mounted), accelerometer, proximity, compass | Fingerprint (under display, optical), accelerometer, gyro, proximity, compass |
Buying advice for Algeria
Both Oppo A6t 4G and Oppo K12 are sold in Algeria, but they fit different priorities.
Both phones sit in the same price band, so the choice comes down to specs and brand preference.
Oppo A6t 4G packs a 6500 mAh battery, which translates to longer screen-on time when you are away from a charger.
Oppo K12 reaches a higher main-sensor resolution at 50 MP, which helps with crops and lower-light photos.
In the 30,000 to 60,000 DZD bracket, look for 5,000 mAh batteries, 120Hz screens, and at least 6 GB of RAM.
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