gtx 870m

to boost the system's start-up speed, but also to fully install the system on the hard drive. This year, Apple lifted the imac's mechanical hard drive rate to 7200 rpm (entry-level 21.5 in 5400) and used a solid-state hard drive with the PCI Express interface, so as shown in the following image, the speed of reading and writing has been greatly improved. Solid state hard disk read and write speed list As for performance, Haswell does not seem to have much performance difference wi

is only about 400 yuan, more suitable to pay attention to cost-effective user recommendations. Video card, shadow Chi GTX650 Ti Black will be the current popular medium-end video card, new GeForce GTX 650 TI Black will be used in GeForce GTX 660 also have adopted GK106 display core 28nm process manufacturing, graphics card has a high cost-effective. Heat dissipation, shadow Chi GTX650 ti Black will use sc

Express chipset. The Nvidia GeForce GTX Titan Graphics card should be the most noticeable accessory in the secondary product. Second, AVADirect also has a number of extremely powerful radiator sets and cooling systems. , such as Prolimatech megahalems Rev C CPU Transformers Radiator and blacknoise 120mm Nb-blacksilentpro PL-1 chassis fan. In addition, the user is equipped with some of the Arctic silver heat conduction paste, so that its cooling effe

the same time in the running score, no one has the absolute advantage. In short, whether it is Nvidia or AMD, positioning the same products, in fact, the price is similar. 　　Performance In terms of performance, it seems that Nvidia has some advantages over AMD. Taking the current AMD flagship Fury X as an example, according to a PC gamer test, its effective memory speed appears to be 7 times times slower than Nvidia's Titan X. In addition to the texture unit mappings, NVIDIA Tita

, Office, and so on, that can be found in Task Manager and shut down completely, freeing up more RAM for game calls. Install the latest graphics driver Whether it's Nvidia or AMD, the new graphics drivers are regularly released to be compatible with new games and better performance, so it's sometimes useful to have the latest graphics drivers for the game's frame rate performance. A stronger graphics card Obviously, the most effective way is to buy a new video card. Such low-priced models as

:1052] Creating tensorflow device (/ device:gpu:0) (device:0, Name:geforce GTX 1070, PCI bus id:0000:01:00.0, compute capability:6.1) Law II: Specify the variable name print template print ' my/batchnorm/beta:0 ', (Sess.run (' my/batchnorm/beta:0 ')) Example # Coding=utf-8 Import TensorFlow as tf def func (In_put, Layer_name, is_training=true): With Tf.variable_scope (layer _name, REUSE=TF. Auto_reuse):

Lenovo Y50-70am-ifi continue to maintain the zhongguancun of the Small Y series, the machine is not only more lightweight design, hardware is also more powerful, the new GTX 860M high-performance stand-alone graphics card in the process of playing a good game. At present, the machine (licensed) in the merchant "Shanghai Yuan Rui Information Technology Co., Ltd." department special Price of 5799 yuan (including tax), the need for friends may wish to pa

Because of the project needs, our deep learning algorithm must be accelerated, so the group gave me two gpu:gtx-750 Ti GRID-K2 GTX-750 Ti was I installed in the local, GRID-K2 installed on the server, need to SSH login to use, followed by a variety of pits ......... ..... First, let's talk about Grid-k2, server-side installation: 1. First, if you have only this card, sorry, you can not click here to see Cuda supported GPU here to find the information

| GPU-Util Compute M. || ================================================= =====================================================|| 0 GeForce GTX 570 |. 0 N/A || 50% 65C N/A/N/A | 49% 624 1279 MB/MB | N/A Default |+ ------------------------------- + ------------------------ + -------------------- +| 1 GeForce GT 240 |. 0 N/A || N/A 39C N/A/N/A | 1% 2 MB/255 MB | N/A Default |+ ------------------------------- + ------------------------ + --------------

Download graphics driver to enter the Nvidia official website, find the corresponding GTX750 graphics card driver, and then download when you click the download link, found that the browser has been loading that *. the run file cannot be loaded for a long time. Copy the address in the browser's address bar, enter the Baidu network disk, download the address offline, and then click the Paste URL. the download is complete (in fact. the run file is more than 70 MB, so it's no wonder that the browse

The three-year-old virtual reality device Oculus Rift has been on sale, while the game media Eurogamer a comprehensive review of Oculus Rift. The biggest surprise for them in the test is that Oculus rift feels more like a standalone platform than just a piece of hardware. When you put it on, go to the main menu Oculus home and you'll see why you say so. There are many features in the main menu: Buy games, games libraries, downloads, friends, multimedia, start games, and so on, these menus are de

the 19gb/s bandwidth. GeForce gtx480 's bandwidth is close to 180gb/s--, which is an order of magnitude! 2nd, the GPU memory system is slow and quite slow. The cache miss for Nehalem (first-generation Core i7) main memory is approximately 140 clock cycles, which is the data (AnandTech given) that is based on the clock frequency divided by memory latency. The memory latency of the GeForce GTX 480 I just mentioned is approximately 400~800 clock cycles,

results of the optimization of industry still has a reference value."Artificial intelligence has been transformed from a model-based approach to a data-based, statistical-based approach that relies heavily on high-speed, high-level GPU-parallel architecture. It turns out that GPUs are good for deep learning. "Professor of Beijing University of Aeronautics and Astronautics, national" 25,873 Program of high-efficiency computer and application services environment "Major project overall team leade

texture can be used to improve the efficiency of data access. On the other hand, the packaging and storage of relevant data reduces the number of repeated accesses to the same data and reduces the access latency. 5. Experiment results and conclusions Finally, after implementing the above algorithm and optimizing the corresponding details, the overall performance of the algorithm is tested through experiments. The PC platform used in the experiment is a 32-bit Windows operating system. The proc