Oppo Reno8 5G

amazon Oppo Reno8 5G reviews

Oppo Reno8 5G continues Oppo’s familiar strategy when emphasizing youthful design, catching trends with a camera system that meets a variety of needs, agile enough performance, and especially impressive battery charging speed.

So just 5 months after the generation of the Reno7 Series was launched, Oppo has a new version of the Reno8 Series in the market including 3 variants: Reno8 5G, Reno8 Z 5G, and Reno8 4G. In particular, the Reno8 5G is the most advanced model equipped with many new features, inherited from the flagship Oppo Find Series.

The design is square, more trending

Right from the design, Reno8 5G has brought a completely new back, different from the previous Reno7 5G. The back and bezel of the Reno8 5G are squared, more trending than the rounded style of the previous generation. Reno8 5G also marks the first time that the Reno Series has applied the “volcano” rear camera cluster design, emerging from the back, inherited from the Oppo Find X3 and Find X5 series.

The rear camera cluster is beveled seamlessly with the back, creating a fancy and preventing dust from sticking around the camera area. The device has two versions in yellow and black, both applying Oppo’s signature Oppo Glow finishing technique, creating fancy gradient effects and effectively supporting anti-fingerprint and sweat stains.

Despite having a square design, at the corners, Oppo still makes beveled lines so that holding the Reno8 5G does not need to be in the hand. The device is quite thin and light with a thickness of only 7.67mm and a weight of 179g.

It is noteworthy that the Oppo Reno8 5G is equipped with IP54 light water resistance, so you can rest assured if you use the device in drizzle or when it gets wet.

The point that I find most regrettable in the design of Reno8 5G is that the back and chassis are all made of plastic, so it has not created a cool, high-end feeling like machines using metal frames and glass backs. This is the point I think Oppo needs to improve because Reno8 5G is now in the high-end segment.

The screen is bright and clear, but there is still no 120Hz refresh rate, and the chin is still thick

On the front, Reno8 5G still has a 6.4-inch AMOLED screen with a 90Hz refresh rate, Full HD + resolution of 1080 x 2400 pixels, 20: 9 aspect ratio. This screen has an average brightness of 430 nits and can increase the brightness to 600 nits when adjusted manually, up to 800 nits if left automatically, and used outdoors.

When I use it in the hot sun, the screen of Reno8 5G displays well, clearly, with little glare. The device can also watch HDR videos on YouTube with good quality, bright and fresh. These screen parameters are completely similar to the Reno7 5G. Another unfortunate point is that Oppo has not yet upgraded to a 120Hz refresh rate and the chin or bottom edge of the screen of Reno8 5G is still thick and looks unbalanced. At the same time, the machine also only has single speakers instead of dual speakers.

Both front and rear cameras use Sony sensors, image quality is stable

Besides the design changes, the rear camera cluster of Reno8 5G has also been upgraded with a Sony IMX766 sensor for the main camera, similar to the sensor on the camera of the Find X5 Pro and Reno7 Pro. The Sony IMX766 sensor has a resolution of 50MP with a large size of 1/1.56 inch and a large pixel size of 1.0um, which can be increased to 2.0um after combining 4 pixels, allowing more light to be captured, improved improving image quality. The other two cameras of Reno8 5G are still at a basic level with an 8MP ultra-wide-angle camera and a 2MP macro camera.

The 32MP selfie camera on the front is also significantly upgraded with a Sony IMX709 sensor. This is the sensor used on the Reno7 Pro. According to Oppo, the Sony IMX709 sensor is specifically designed by Oppo and is an RGBW sensor, which increases light capture by 60% and improves noise reduction by 35% compared to traditional RGGB sensors, producing photos. Selfies are clearer in low-light or backlit environments.

In addition to hardware upgrades, Oppo Reno8 5G also adds shooting and portrait shooting features thanks to AI algorithms such as night video automatically activated when shooting at night, improving image quality, color sharpness, and detail are displayed, resulting in brighter and clearer movies; HDR video algorithm turns on automatically in backlit conditions, limiting overexposure and highlighting shadow details; Night portrait algorithm uses Turbo RAW algorithm to process AI noise reduction in RAW format, resulting in sharper and more realistic portrait images.

Oppo Reno8 5G also has other useful features to increase overall image quality such as AI portrait correction that intelligently and naturally beauts the subject’s face, Portrait Mode, Time-lapse video Time, and Slow Motion 960fps AI helps users create their style portraits.

My photography experience with Oppo Reno8 5G can be summed up in 2 words satisfaction. The machine for fast shooting speed, image saving, and fast focus in most lighting conditions. Image quality is sharp, with bright colors, and a wide light range. Although there is no telephoto camera, with a large 50MP sensor, Reno8 5G can still zoom 2X smoothly, suitable for a portrait.

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Fast performance, good gameplay with Dimensity 1300 chip

In terms of configuration, Oppo Reno8 5G is the first smartphone in the Indochina market equipped with MediaTek Dimensity 1300 processor that supports 5G connectivity. This is an upgrade compared to the previous generation Dimensity 1200-MAX equipped on the Reno7 Pro 5G.

Dimensity 1300 is manufactured on a 6nm process, with 8 cores with a maximum processing speed of 3Ghz, integrated with HyperEngine 5.0 technology to improve the gaming experience, and upgraded MediaTek Imagiq image processor for good image quality better in low light.

Reno8 5G still has 8GB and 256GB of RAM capacity and comes with RAM expansion technology to add 5GB of virtual RAM.

I tested Reno8 5G performance with familiar benchmark applications such as AnTuTu, GeekBench, GFX Bench, 3D Mark, and PC Mark, and found that the score of Dimensity 1300 on Reno8 5G is quite high, on par with Snapdragon 778G.

Reno8 5G is also equipped with a cooling system with a cooling area 16.8% larger than the previous generation, including a graphene film and a large vapor chamber. I tried to force CPU Dimensity 1300 on a machine running at 100% capacity for 1 hour using CPU Throttling Test software, after 30 minutes, the machine still retains 75% of the performance and after 1 hour, the performance still reaches 69%.

Meanwhile, when I ran 5 times in a row with AnTuTu software that specializes in evaluating the overall performance of the system, the Oppo Reno8 5G’s score was only reduced by 7%.

Continued is the GPU score but measured in 3D Mark. I also quickly tested the stability when having to constantly load with Wild Life Stress Test, and found that the stability of Reno8 5G was very high, reaching 98.3%.

When testing Reno8 5G with familiar games like Arena of valor Mobile, Wild Rift, PUBG, and Call of Duty, the device can handle it well with high graphics settings, and stable 60fps frames. Only with the Genshin Impact game, the frame rate drops to about 40fps. During gameplay, the device is only slightly warm, not hot enough to cause discomfort.

Oppo said that to solve the performance degradation after a long time of use, Reno8 5G has achieved a smoothness certification for 36 months TÜV SÜD class A, verifying the stability of the device’s performance after a long time of use.

The device comes pre-installed with ColorOS 12.1 operating system based on Android 12 with some outstanding features such as non-touch gestures that allow you to perform some simple operations such as scrolling pages, answering calls, and stopping video playback without touching the screen; Features Multi-Screen Connect allows users to seamlessly switch and sync between phone and computer, Secure Recent Tasks, Require Password on Power Off, and Notification Anti-Theft.

In the past 3-4 years, ColorOS has shown stability, smoothness, good optimization, and diverse customization capabilities, and proved to be slightly better than Samsung’s OneUI or Xiaomi’s MIUI.

The battery is enough for all-day use with charging intensity, 80W charging in just over 30 minutes is full

Reno8 5G still uses the same 4,500mAh battery as the previous generation but has been upgraded to SUPERVOOC 80W fast charging, allowing it to charge 50% of the battery in just 11 minutes, and 100% of the battery in just 28 minutes. The 4,500 mAh battery seems a bit lower than the current standard 5,000 mAh on most smartphones, but with the screen and moderate refresh rate, the MediaTek Dimensity 1300 chip works cool, I can completely use it comfortably use all day.

My onscreen time is achieved with Reno8 5G at about 6-7 with high usage, taking pictures and filming, combining gaming, web browsing, and surfing.

About the charging speed, I tried charging from 0%, turned on the device and the Always On the Display screen, and found that 11 minutes of the device was full of 45% battery, and 33 minutes was full of 100%. I tried a few more times and found that the 100% charging speed is still only fluctuating compared to 33 minutes for about 1-2 minutes, and the charging speed for 11 minutes is still about 45-48%. Perhaps because my room is not very cool, usually around 28-29 degrees Celsius and I have the AOD screen on, the charging speed is not as fast as the company announced.

Even so, this is still a very comfortable charging speed, and I never need to charge the Reno8 5G overnight again. In the morning, brushing my teeth, wash my face, change clothes, and personal hygiene is fully charged batteries, enough for a whole day of use.

To ensure device safety, Reno8 5G also has a 5-layer charging protection and battery life protection algorithm that, according to Oppo, can extend battery life up to 1600 charge and discharge cycles, equivalent to about four years of average use.

Summary

Priced at $45 higher than the Reno7 5G generation, the Oppo Reno8 5G has shown that Oppo has a good reason to increase the price when significantly upgrading the design with a more eye-catching square design, a “volcano” camera cluster also creates a fancy and unique look. Camera quality is also very stable with a large 50MP sensor from Sony, image quality in most lighting conditions is good, can be used to share immediately on social networks without any further editing. Configured with MediaTek Dimensity 1300 chip, it gives a fast performance, smooth handling of heavy games, and cool running.

The point that I think Oppo needs to improve in this device is the back material as well as the frame, the screen refresh rate, the thickness of the chin, the quality of the ultra-wide camera, or adding a telephoto camera with further optical zoom a little far.