Components
Ultra-fast Apple M1 Ultra SoC unveiled: comparison with Intel Core i9-12900K and GeForce RTX 3090
Yesterday, Apple introduced the latest Apple M1 Ultra single-chip system, which was created for the Mac Studio desktop computer.
The Apple M1 Ultra is essentially two M1 Max chips fused together with a new interconnect architecture that Apple calls UltraFusion. This uses a silicon midspan that delivers 2.5 TB/s throughput. This reduces latency and throughput issues compared to two separate chips connected via the motherboard.
Because it essentially doubles the resources of the M1 Max, the M1 Ultra features a 20-core CPU, 64-core GPU, and 32-core Neural Processor, each twice the size of the M1 Max.
The Apple M1 Ultra offers 90% faster performance for the same power consumption as the Intel Core i9-12900K and can match Intel’s peak performance while consuming 100W less. The Apple M1 Ultra is also simply more powerful than the Intel Core i9-12900K at multi-threaded tasks, though Apple didn’t specify which tasks.
In terms of GPU performance, the 64-core model draws 200W less than the Nvidia GeForce RTX 3090 at peak performance and also outperforms the Nvidia card. Again, Apple didn’t specify in which apps this was achieved.
The memory bandwidth on the M1 Ultra is also higher than previous models, reaching up to 800MB/s. The M1 Ultra can be configured with up to 128GB of unified memory. As with other M1 models, all of this memory is available to both the CPU and GPU.
The Apple M1 Ultra has the ability to play up to 18 streams of 8K ProRes 422 video simultaneously. The platform also supports up to five displays, four of which can be 6K Pro Display XDR along with a fifth 4K display.
.
Components
Many TVs are smaller. LG 48GQ900 OLED monitor with 4K resolution and 120Hz frame rate goes on sale
The official premiere of the large OLED monitor LG 48GQ900 took place in early March, and now the novelty has gone on sale. In China, the device is asking for the equivalent of $2,090, but first-time buyers can purchase a new product at a discount of $1,940.
The LG 48GQ900 is a very large monitor, many TVs are smaller. It features a 47.5-inch OLED panel with 4K resolution and 120Hz frame rate. Interestingly, due to the “overclocking” function, the frame rate can even be slightly raised – up to 138 Hz. The declared contrast ratio is 1,350,000:1, the pixel response time in Grey-to-Grey mode is 0.1 ms.
The device supports G-Sync frequency synchronization technology. The configuration also includes 20W speakers and an HDMI 2.1 port, which allows you to use the monitor not only with a PC, but also with modern PlayStation 5 and Xbox Series X consoles.
Xiaomi has published a teaser image dedicated to the RedmiBook Pro Ryzen Edition 2022 laptop. Its premiere is expected very soon – May 24th. The image gives an idea of the display parameters of the novelty.
The laptop will receive an IPS panel with a diagonal of 15.6 inches, a resolution of 3.2K and a frame rate of 90 Hz. The maximum brightness will be 400 cd / sq.m, the DeltaE value will be less than 1.5 units. The display will cover 100% of the sRGB color space.
Nothing more has been officially said, but the source believes that the laptop will use an 8-core AMD Ryzen 7 6800H APU with 16MB L3 cache and a frequency of up to 4.7GHz. There will be no discrete 3D accelerator. The RedmiBook Pro Ryzen Edition 2022 also has a backlit keyboard, stereo speakers, and a 72 Wh battery.
An engineering sample of the new flagship AMD Ryzen 9 7950X processor lit up in a screenshot posted on the well-known Chinese forum Chiphell. The Windows task manager shows a frequency of 5.37 GHz, however, according to the insider Greymon55 (as well as data published on the Web earlier), the 16-core flagship of the Ryzen 7000 family will be able to overclock to 5.45 GHz with one or two active cores.
According to the same Greymon55, all Ryzen 7000 series processors will operate at a frequency of over 5.0 GHz when loading 1-2 cores. So, the maximum frequency of the Ryzen 7900X will be 5.3 GHz, the frequency of the Ryzen 7 7800X will be 5.2 GHz, the frequency of the Ryzen 5 7600X will be 5.1 GHz. Well, when loading all the cores, all these CPUs will be able to keep the frequency of 5.0 GHz.
Many TVs are smaller. LG 48GQ900 OLED monitor with 4K resolution and 120Hz frame rate goes on sale
The official premiere of the large OLED monitor LG 48GQ900 took place in early March, and now the novelty has...
DJI is preparing a new “racing drone” Avata with a quality camera at the level of Mini 3 Pro
DJI recently introduced the Mini 3 Pro compact drone, and soon another compact FPV class model (the so-called “racing drone”)...
RedmiBook Pro Ryzen Edition 2022 will receive a 3.2K screen with a frame rate of 90 Hz
Xiaomi has published a teaser image dedicated to the RedmiBook Pro Ryzen Edition 2022 laptop. Its premiere is expected very...
578 hp, acceleration to 100 km / h in 3 s, 13 cameras, 3 screens, wireless charging and 14 speakers. Avatr 11 electric car interior images published – the fruit of cooperation between Changan, CATL and Huawei
The electric vehicle brand Avatr launched in 2018 as a joint venture between Changan and Nio. Later, Nio withdrew from...
-
Software7 days agoWindows 11 22H2 (Sun Valley 2) RTM Released May 24th
-
Software7 days agoThe latest update of Windows 11 and Windows 10 caused crashes
-
Components7 days agoBloomberg talks about iOS 16 and Apple Watch non-invasive blood glucose monitor
-
Components7 days agoWorld’s first 14″ laptop with 75Wh battery and Magic OS. Honor MagicBook 14 unveiled with 2K screen, Intel Core 12 processors and GeForce RTX 2050 GPU