In Vietnam market, Vivo V21 5G has 3 color options including twilight blue and sunset sunshine. The machine will increase from May 14 to the listed price of VND 9.99 million. The “heart” of Vivo V21 5G is an octa-core MediaTek Dimensity 800U 5G (7 nm) chip with a maximum speed of 2.4 GHz, Mali-G57 MC3 GPU. 8 GB LPDDR4x RAM with 128 GB UFS 2.1 internal memory, microSD card slot. Android 11 operating system, customized on FunTouch OS 11 user interface. In terms of design, Vivo V21 5G uses a plastic frame, 2 surfaces protected by tempered glass. 159.7×73.9×7.3 mm, weight 176 g. Optical fingerprint sensor integrated inside the screen. Battery capacity 4,000 mAh, integrated fast charging technology with 33W output helps it only take 30 minutes to charge from 0-63%. Samsung Galaxy A52 and Vivo V21 5G (right). V21 5G is equipped with a 6.44-inch AMOLED screen, Full HD Plus resolution (2,400 x 1,080 pixels) for a pixel density of 409 ppi. This screen splits in a 20: 9 ratio, 90 Hz refresh rate, integrates HDR10+ technology, a maximum brightness of 800 nits. The trio of rear cameras of Vivo V21 5G includes a 64 MP main sensor, f/1.8, an 8 MP, f/2.2 lens for a 120-degree wide angle and a 2 MP, f/2.4 macro sensor. 44 MP selfie camera, f/2.0 aperture, 2 LED flash, night portrait mode (AI), autofocus. The front and rear cameras both have optical image stabilization (OIS) technology, recording 4K videos at 30 frames per second. Samsung Galaxy A52 has dimensions of 159.9×75.1×8.4 mm, respectively, and weighs 189 g. Optical fingerprint sensor integrated inside the screen. The device is dust and water resistant according to IP67 standards (submerged in water to a depth of 1 m for 30 minutes). Battery capacity of Samsung Galaxy A52 at 4,500 mAh, integrated fast charging with 25W output. Thanks to that, they only take 30 minutes to charge from 0-50%. According to the Korean electronics company, this battery can give up to 2 days of use per charge. Galaxy A52 is equipped with a 6.5-inch Super AMOLED screen, Full HD Plus resolution (2,400 x 1,080 pixels), pixel density of 405 ppi. This screen splits in a 20: 9 ratio, maximum brightness of 800 nits, protected by Corning Gorilla Glass 5, 120 Hz refresh rate. In terms of hardware power, Samsung Galaxy A52 uses octa-core Qualcomm Snapdragon 720G (8 nm) chip with a maximum speed of 2.3 GHz, Adreno 618 GPU. 8 GB RAM / 128 GB ROM or 8 GB RAM / 256 GB ROM, There is a microSD card slot with a maximum capacity of 1 TB. Android 11 operating system, customizable on One UI 3.1 Samsung Galaxy A52 has 4 rear cameras. In particular, the main sensor has a resolution of 64 MP, an aperture of f / 1.8 for phase detection focus, optical image stabilization (OIS). Second lens 12 MP, f/2.2 with 123 degree wide angle. The depth sensor and macro lens both have a resolution of 5 MP, f/2.4. 32MP selfie camera, f/2.2. Both the front and rear cameras can record 4K videos at 30fps. Customers buying Samsung Galaxy A52 have 4 color options including personality black, trendy purple, dynamic white and creative blue. The selling price of the 4G variant with 8 GB RAM / 128 GB ROM is VND 9.29 million. The version of 8 GB RAM / 256 GB ROM costs 10.29 million VND.

Previously, Galaxy A52 and Galaxy A72 were expected to launch globally at the end of April. However, it has only appeared in Europe and some other markets, fortunately Vietnam. The Galaxy A series, which is Samsung’s flagship product line, brings huge revenue, but a global chip shortage could have a big impact on this model in the coming quarters. It is currently not clear whether other Samsung product lines or smartphones will be affected. Samsung will soon release a bunch of new devices, including the Galaxy S21 FE and Galaxy Z Fold 3, which will most likely also be affected by their launch dates or production. Qualcomm’s CEO recently stated that in the best-case scenario, the chip shortage will only last until the end of the year, but some say it could continue until 2023. According to Phonearena

The bandwidth of the 5G network supports 100 times more devices connected at the same time than the 4G network. This is an important condition for the deployment of future IoT (Internet of Things) applications such as smart cities, automotive industry. Currently, all three carriers have deployed seamless coverage in Hanoi and Ho Chi Minh City, including places where people gather and public spaces. Users will experience practical 5G application technologies, robot control, high-speed WiFi … 1. Xiaomi Mi 11 Lite 5G Mi 11 Lite 5G is equipped with a 6.55 inch AMOLED screen, capable of displaying more than 1 billion colors, accompanied by Corning Gorilla Glass 6, which helps to limit scratches and withstand impact. during daily use. Mi 11 Lite 5G is equipped with high-quality dual speakers, providing a more immersive experience of listening to music, watching movies … The back of the device is a large camera cluster with a main sensor of 64 MP, accompanied by an 8 MP super wide-angle camera and 5 MP telemacro camera, allowing you to take wide landscape photos or close-up photos with degrees. high detail. The selfie camera on the Mi 11 Lite 5G has a resolution of 20 MP, which is optimized when taking photos in low light conditions. In terms of hardware, Mi 11 Lite 5G is equipped with Snapdragon 780G (5 nm) processor and LiquidCool heat dissipation technology, making the device run smoothly even when you play games continuously. The battery comes with a capacity of 4,250 mAh, supports fast charging 33 W fast charger. It is expected that Mi 11 Lite 5G will be sold in Vietnam in early May 2021 for 10.49 million VND for the 8 GB RAM version, 128 GB of internal memory, and 1 million VND discount for product pre-orders. 2. Samsung Galaxy A52 5G Galaxy A52 is equipped with a 6.5-inch screen (Super AMOLED panel), a 90 Hz refresh rate, and supports IP67 dust and water resistance. This means you can comfortably use the device in extreme conditions without sacrificing durability. In terms of hardware, the device is equipped with a Snapdragon processor, 8 GB RAM, 256 GB internal memory, supports up to 1 TB expansion via memory card. Galaxy A52 has 4,500 mAh battery capacity, fast charging support. The device is equipped with a pit camera cluster on the back with 64 MP main sensor (integrated with OIS optical stabilization technology), 12 MP super wide-angle camera, 5 MP macro camera and 8 MP telephoto camera (optical zoom support) 3x), accompanied by a series of filters and smart photography / video modes. Young people today love the freedom to express themselves through livestream video content to interact with people, which requires high data transfer rates on phones to get perfect video quality. . Currently products are being sold at a price of 10.59 million. 3. Oppo Reno5 Reno5 5G is equipped with Snapdragon 765G processor, 8 GB RAM, 4,300 mAh battery with fast charging up to 65 W, and of course, indispensable 5G connectivity. Similar to the standard version, Reno5 5G is sold in Vietnam in silver and black colors. On the front is a 6.4-inch AMOLED display, a 90 Hz refresh rate that feels smooth, combined with a resolution of FHD + (2,400 x 1,080). The 65 W SuperVOOC 2.0 fast charging built into the Reno5 5G allows users to fully charge the phone in just 35 minutes. Every time there is an abnormal change, the current will automatically disconnect immediately to ensure safety. The back of the machine is a four-camera cluster with 64 MP main sensor, while the selfie camera has a resolution of up to 32 MP. Similar to the standard version Reno5, with the FDF (Full Dimension Fusion Portrait Video System), the Reno5 5G will help improve the quality of better video calls. Reno5 5G runs ColorOS 11.1 operating system (built on top of Android 11), allowing users to customize freely. Currently, products are being sold for 11.9 million VND in Vietnam.