Does the Ryzen 7 7800X3D need to use only the top X670 motherboard? The experiment showed that it is not necessary at all – a cheap model on the A620 will do.
After the start of sales of the Ryzen 7 7800X3D processor, some motherboard manufacturers (for example, Gigabyte, MSI and ASRock) were quick to assure that their budget models based on the AMD A620 chipset are fully compatible with the new CPU. The enthusiast undertook to check how true this is by choosing the Gigabyte A620 Gaming X motherboard as an example.
It turned out that on a cheap motherboard, the Ryzen 7 7800X3D does not reach the maximum frequency: in tests, it was limited to 4.4-4.6 GHz, while on a motherboard based on the X670 chipset, the CPU overclocked to 4.8-4.9 GHz. Naturally, consumption also varies: the Ryzen 7 7800X3D installed in a cheap motherboard in the Cinebench test consumed 81 watts, while the consumption in the X670 motherboard reached 95 watts.
But what about the results in the tests? And here is the main surprise: in synthetic tests, the difference in performance was only 5%, and in games – no more than 3%. Hence the conclusion: Ryzen 7 7800X3D can be used with an inexpensive motherboard based on the A620 chipset – performance in games will hardly suffer from this.
Another point – perhaps it makes sense to pay attention to solutions based on the AMD B650 chipset. There are no longer power restrictions, and PCIe 5 support for SSDs will not be superfluous. And the surcharge for this is only 25-50 dollars.
Cheap 100Hz Redmi Display A27 IPS monitor with HDR10 goes on sale in China
Lu Weibing, President of Xiaomi Group and General Manager of Redmi Brand, confirmed on Weibo that the Redmi Display A27 IPS monitor has gone on sale in China.
The monitor received a 27-inch IPS panel with Full HD resolution, which supports an image refresh rate of up to 100 Hz. The display supports HDR10 and covers 99% of the sRGB color space.
The maximum brightness is 250 cd / m2, the screen displays up to 16.7 million colors. In addition, there is support for Low Blue Light and DC Dimming.
The case is only 7.5 mm thick, has a wall mount option, and HDMI 2.0 and DisplayPort 1.4 connectors.
Redmi Display A27 IPS is priced at $85.
Cool passively a bundle of Core i9-13900K and GeForce RTX 4080. $1,000 Streamcom SG10 Radiator Case Introduced
Modern processors and video cards generate a lot of heat, and passive coolers are almost a thing of the past. However, the Streamcom SG10 is able to silently cool both the Core i9-13900K and the GeForce RTX 4080 at the same time. True, the Streamcom SG10 is only partly a cooling system, because it is a computer case. However, it is also difficult to call the product a full-fledged case.
In general, the easiest way to evaluate the novelty is from photographs. As you can see, this is a very massive design, which is supposedly capable of dissipating up to 600 watts of power.
In the case of a GPU, the capabilities of the Streamcom SG10 are really impressive, as the RTX 4080 core in 300-watt mode warmed up under load to only 60 degrees. With the Intel flagship, the situation is much worse: the CPU, known for its hot temper, in such a case operates at a temperature of about 100 degrees and even higher. However, with many air COs in the case of the Core i9-13900K, the situation is no better. On the other hand, no one forces you to use the Core i9-13900K.
It is also worth noting that the heat from the CPU and GPU is removed directly by flexible heat pipes or even hoses. This solution allows the design to be more flexible in terms of the use of different components.
The company also showed a variant with a copper heatsink. Such a case will be 20-40% more expensive than the aluminum version, which will cost $1,000.
The head of Nvidia promised not to leave gamers and came out with the protection of 8 GB of memory from the GeForce RTX 4060 Ti
Amid the explosion of interest in artificial intelligence, Nvidia’s stock soared to incredible heights, putting the company briefly in the club of companies with a capitalization of over $1 trillion. Against this background, gamers and journalists have a question whether all this will affect the gaming direction. However, the head of Nvidia assured that no one will forget about gamers.
First, RTX was invented for gamers, and for RTX, the most important technology is artificial intelligence. Without artificial intelligence, we wouldn’t be able to do real-time ray tracing. It was impossible. And the first AI project in our company, the main direction of AI was Deep Learning Super Sampling (DLSS). Deep learning. This is the pillar of RTX.
Second, notice what we’ve done with generative AI. The first application was ACE – Avatar Cloud Engine
Also, the head of Nvidia spoke out in defense of 8 GB of memory in the younger RTX 40 graphics cards.
Remember that the frame buffer is not a computer’s memory, but a cache. And how you manage cache matters a lot. As in the case of any other cache. And yes, the more cash, the better. However, you must compromise on many issues.
As a result, Jensen Huang called 8 GB for the RTX 4060 Ti the right amount. However, as we said today, even the RTX 3070 eventually appeared in serial form with 16 GB of memory.
A full-fledged Intel Core, 14.8 mm thick and weighing 1.24 kg at a price of $ 340. Infinix INBook X2 Slim laptop introduced
Infinix’s range has been expanded with the INBook X2 Slim laptop, which, as you might guess from the name, stands...
Still cheaper than any other similar smartphone, but not so revolutionary. Motorola Razr and Razr Plus will be more expensive in the global market than in China
Motorola yesterday introduced foldable smartphones Moto Razr 40 and Moto Razr 40 Ultra, which turned out to be cheaper than...
OpenAI came up with a remedy for “hallucinations” in neural networks
One of the problems of modern neural networks is their “hallucinations”. This is the name given to data that does...
Xiaomi Redmi 12 is almost a copy of Redmi 10, only Xiaomi raised the price by 45 euros. The novelty appeared on the company’s website
Xiaomi has not yet presented its budget smartphone Redmi 12, but the device briefly appeared on the manufacturer’s Portuguese website....
Components6 days ago
$85 27″ 100Hz IPS monitor. Redmi Display A27 IPS unveiled
News7 days ago
Xiaomi’s “little hurricane” that challenges Dyson. Compact, powerful and affordable noise-cancelling hair dryer unveiled
Phones7 days ago
The main camera and screen of the iPhone 15 Pro Max will not change relative to the iPhone 14 Pro Max
News6 days ago
Indian official drains body of water after Samsung Galaxy S23 Ultra falls into water