Side-by-side technical data
Oppo A3 (2018) vs Oppo K1
Comparison between Oppo A3 (2018) and Oppo K1: camera, battery, fast charging, display, performance and colors, side by side. More phones from Oppo.
The verdict
Your pick: Oppo K1, ahead on Design & display and Connectivity. Unless Performance & hardware decides it for you.
| Category | A3 (2018) | K1 |
|---|---|---|
| Design & display | 6.3 | 7.5 |
| Performance & hardware | 3.7 | 3.0 |
| Camera | 3.5 | 3.5 |
| Connectivity | 3.7 | 4.1 |
| Battery & charging | 2.7 | 3.0 |
Which one is for you?
Oppo A3 (2018), if you care about…
- Maximum Storage Capacity
- 128 GB
- against 64 GB
Oppo K1, if you care about…
- Battery Capacity
- 3,600 mAh
- against 3,400 mAh
- RAM Capacity
- 6 GB
- against 4 GB
- Display Technology
- Super AMOLED
- against IPS LCD
- Bluetooth Version
- Bluetooth 5.0
- against Bluetooth 4.2
Specification comparison
Performance
| Specification | A3 (2018) | K1 |
|---|---|---|
| Processor Model | MediaTek Helio P60 | Qualcomm Snapdragon 660 |
| Processor Process Size | 12 nm Best value | 14 nm |
| Graphics GPU | Mali-G72 MP3 | Qualcomm Adreno 512 |
| Storage Type | eMMC 5.1 | eMMC 5.1 |
| Maximum CPU Clock | 2 GHz | 2 GHz |
| Maximum Storage Capacity | 128 GB Best value | 64 GB |
| AnTuTu Score | — | 140,322 |
| Geekbench 6 Single-Core | 299 | 342 Best value |
| Geekbench 6 Multi-Core | 1,155 | 1,232 Best value |
| CPU Description | Octa-core processor with 4 Cortex-A73 cores at 2.0 GHz and 4 Cortex-A53 cores at 2.0 GHz | Octa-core: 4x2.0 GHz Kryo 260 Gold and 4x1.8 GHz Kryo 260 Silver. |
| Processor Type | Octa-Core | Octa-Core |
| 64-Bit Processor | Yes | Yes |
| RAM Capacity | 4 GB | 6 GB Best value |
| RAM Type | DDR4 | DDR4 |
| Expandable Storage | Yes | Yes |
| Maximum memory card | — | 256 GB |
Design
| Specification | A3 (2018) | K1 |
|---|---|---|
| Body Colors | Black, Beige, Silver, Red | Blue, Red, Silver, Green |
| Body Thickness | 7.8 mm | 7.4 mm Best value |
| Body Width | 75.3 mm | 75.5 mm |
| Body Height | 156 mm | 158.3 mm |
| Weight | 159 g | 156 g Best value |
| Usable Surface | 82.5 % | 84.5 % Best value |
| Body Materials | — | Glass, Plastic |
| Unfolded thickness | 7.8 mm | — |
Battery
| Specification | A3 (2018) | K1 |
|---|---|---|
| Battery Capacity | 3,400 mAh | 3,600 mAh Best value |
| Battery Type | Li-Ion | Li-Ion |
| Fast Charge Power | 10 W | 10 W |
| Battery Features | Battery Level Indicator, Rechargeable | Fast Charging, Battery Level Indicator, Rechargeable |
Display
| Specification | A3 (2018) | K1 |
|---|---|---|
| Display Aspect Ratio | 19:9 | 19.5:9 |
| Display Technology | IPS LCD | Super AMOLED Best value |
| Display Diagonal | 6.2″ | 6.4″ Best value |
| Display Horizontal Resolution | 1,080 px | 1,080 px |
| Display Vertical Resolution | 2,280 px | 2,340 px Best value |
| Display Pixel Density | 405 ppi Best value | 402 ppi |
| Display Features | IPS LCD, Touchscreen | Gorilla Glass 5, Touchscreen |
Sensors
| Specification | A3 (2018) | K1 |
|---|---|---|
| Fingerprint Sensor Placement | — | Under Display |
Sensor
| Specification | A3 (2018) | K1 |
|---|---|---|
| Sensor Features | Accelerometer, Compass, Gyroscope | Fingerprint Sensor, Accelerometer, Gyroscope, Proximity Sensor, Compass |
Software
| Specification | A3 (2018) | K1 |
|---|---|---|
| Operating System | Android 8 | Android 8.1 |
| OS Family | Android | Android |
| OS Version | 8 | 8 |
Connectivity
| Specification | A3 (2018) | K1 |
|---|---|---|
| SIM Configurations | Dual Nano-SIM | Dual Nano-SIM |
| Cellular Bands | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B850, 3G UMTS B900, 3G UMTS 1900, 3G UMTS 2100, 4G LTE B1, 4G LTE B3, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B34, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41 | 2G GSM 850, 2G GSM 900, 2G GSM 1800, 2G GSM 1900, 3G UMTS B850, 3G UMTS B900, 3G UMTS 1700 AWS, 3G UMTS 1900, 3G UMTS 2100, 4G LTE B1, 4G LTE B2, 4G LTE B3, 4G LTE B4, 4G LTE B5, 4G LTE B7, 4G LTE B8, 4G LTE B18, 4G LTE B19, 4G LTE B20, 4G LTE B26, LTE B28, 4G LTE B38, 4G LTE B39, 4G LTE B40, 4G LTE B41 |
| Cellular Technologies | GSM, CDMA, HSPA, LTE, 4G | GSM, HSPA, LTE, 4G |
| Wi-Fi Standards | Wi-Fi 802.11a/b/g/n/ac, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) | Wi-Fi 802.11a/b/g/n/ac, Wi-Fi 4 (802.11n), Wi-Fi 5 (802.11ac) |
| Wi-Fi Features | Dual Band, Wi-Fi Direct, Wi-Fi 802.11a/b/g/n/ac | Dual Band, Wi-Fi Direct |
| Bluetooth Version | Bluetooth 4.2 | Bluetooth 5.0 Best value |
| Bluetooth Profiles | A2DP, LE | A2DP, LE |
| Navigation Systems | GPS | GPS |
| Connectivity Features | 3.5 mm Audio Jack, FM Radio, microUSB, USB 2.0, USB OTG | 3.5 mm Audio Jack, microUSB, USB OTG |
| USB Version | USB 2.0 | USB 2.0 |
| Max. download speed | 600 Mbps | 600 Mbps |
| Max. upload speed | 100 Mbps | 150 Mbps Best value |
Audio
| Specification | A3 (2018) | K1 |
|---|---|---|
| Microphone Count | 2 | 2 |
| Audio Features | Loudspeaker | Loudspeaker |
Technical
| Specification | A3 (2018) | K1 |
|---|---|---|
| Model numbers | PADM00, CPH1837, PADT00 | PBCM30 |
