OPPO K9 Smartphone is a Chinese 5G smartphone that was released on May 6, 2021. This is the first K series smartphone that has a high refresh rate feature. The successor of OPPO K7 5G has many new features that will make you want to buy it. In this article, we will focus on the most important features and specifications that this smartphone possesses.
The smartphone itself is a gaming phone that has a 6.4-inch 90Hz Super AMOLED punch-hole display. The processor is one of the best on the market, Snapdragon 768G that has 8GB of RAM integrated. It also comes up with an inbuilt storage of 128GB and a 4,300mAh battery that comes up with a 65W in-box charger. Other features include a 64MP triple rear camera and an in-display fingerprint sensor.
OPPO K9 Design
Unfortunately, the OPPO K9 smartphone is only available in two colors: Wings of Symphony (blue gradient) and Spades K (black). Wings of Symphony uses a gradual color technology that makes the color on the back of the smartphone unpredictable. Depending on the light you can spot pink or gold color on the lower part of its back. It also has a beautiful silver-blue color when the smartphone is in your hand.
The common AG frosting technology is not present on the Wings of Symphony variant but the smartphone uses a similar process with that of shiny glass. OPPO K9 smartphone is a light phone that doesn’t weigh too much. Its dimensions are 159.1×73.4×8.0mm and 172 grams. On the bottom of the smartphone, you can find a speaker, a Type-C, a microphone, and a 3.5mm headphone jack. It also has a small microphone orifice at the top.
As I mentioned above, the phone has a 6.4-inch OLED screen that has a resolution of 2400×1080 pixels. The screen ratio is 20:9 and has 410 PPI. OPPO company says that the screen ratio can reach up to 91.7 percent. One important feature that it is a must to mention is that it uses E1PRO luminescent materials that do not consume much power.
OPPO K9 Performance
When it comes to performance, the new OPPO K9 Smartphone is top-notched. The smartphone is powered by a 7nm 5G integrated chip produced by Qualcomm, Snapdragon 768G. The processor supports up to six 5G frequency bands. The chip also has an integrated NSA/SA dual-mode 5G baseband and also has a 5th generation AIE engine that goes along with an Adreno 620 GPU.
The smartphone’s chip also supports a 120Hz screen, GPU driver upgrades, and some Snapdragon Elite Gaming features. OPPO K9’s performance makes it suitable for playing most of the nowadays mobile games.
K9 Cameras and Battery
K9’s triple rear camera module is including a 64 MP main camera, an 8MP ultra-wide-angle camera, and 2MP macros. It also has an anti-shake feature, AI beauty, and AI recognition light. The main camera offers one of the best resolution performances on the market but sometimes it can have minor problems in low-light environments. The night photography feature also performs very well.
When it comes to the battery then you will be glad to hear that OPPO K9 supports one of the best chargers out there, the 65W one. The battery is 4300mAh and the officials claim that it can be charged to 60% in less than 15 minutes and it can be fully charged in 40 minutes.
System specifications
| General Model: OPPO K9 Released: May 2021 Status: Available | |
| Design Type: Bar Dimensions: 159.1 x 73.4 x 7.9 mm Weight: 172 Grams Waterproof: No | |
| Display Display Type: Super AMOLED Size: 6.43 inches Resolution: 1080 x 2400 pixels Display Colors: 16M Colors Pixel Density: 409 PPI Pixel Per Inch Touch Screen: Yes | |
| Hardware CPU: Octa-core (1×2.8 GHz Kryo 475 Prime + 1×2.4 GHz Kryo 475 Gold + 6×1.8 GHz Kryo 475 Silver) GPU: Adreno 620 RAM: 8 GB Internal Storage: 128 GB, 256 GB Memory Card Slot: No Sensors: Fingerprint, accelerometer, gyro, proximity, compass | |
| Software Operating System: Android 11 + ColorOS 11.1 User Interface: Yes with Modified Android | |
| Camera Rear Camera: 64 MP (wide) + 8 MP (macro) + 2 MP (depth) Image: 2160p Video: 4K@30fps, 1080p@30/60/120fps; gyro-EIS Flash: LED flash, HDR, panorama Front Camera: 32 MP (wide) | |
| Network SIM: Nano-SIM Dual SIM: Dual SIM (Nano-SIM, dual stand-by) | |
| Connectivity Wi-fi: Wi-Fi 802.11 a/b/g/n/ac, dual-band, Wi-Fi Direct, hotspot USB: USB Type-C 2.0, USB On-The-Go GPS: Yes, with A-GPS, GLONASS, GALILEO, BDS, QZSS NFC: No Wireless Charging: No Headphone Jack: Yes Battery Capacity: Li-Po 4300 mAh + Fast charging 65W, 100% in 35 min (advertised) |
As a final verdict, OPPO K9 is a great smartphone to own, with fan-favorite features such as a thin design and fast-charging battery. Although it doesn’t match more famous smartphone performances it can still compete with them in its own unique ways.
K9 is a great choice for those who admire a good-looking phone that performs very decent too.
