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司机的名字 | Intel(R) processor PCI Express Root Port 4 - D13B |
文件名 | 63357_01_Chipset.exe |
供应商 | Intel |
驱动型 | SYSTEM |
尺寸 | 4.28 Mb |
版本 | 9.1.9.1003 |
驱动程序日期 | 2013-02-25 |
操作系统 | Windows 7 x64, Windows XP x64, Windows XP, Windows 7, Windows 2003, Windows Vista |
上传 | 2014-04-30 |
Or click to install driver manually | |
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Trailed by the flagship GeForce GTX 780 model, Nvidia officially launches one more high-performance graphics adapter of 700 series, codenamed GeForce GTX 770. Albeit the two products are rather similar in design (i.e. the incorporation of identical two-slot cooling system), their layout differs considerably. First of all, GTX 770 employs less efficient graphics core Nvidia GK104-425-A2 (28 nm) with 1536 CUDA cores, 128 TMUs, and 32 ROPs. At the same time this GPU operates at higher frequencies: 1046 MHz (nominal), 1085 MHz (dynamic).
Nvidia’s new entry comes either with 2 GB or 4 GB video memory modules of GDDR5 type. They employ 256-bit interface and ensure high bandwidth of 224 Gb/sec. Memory operational frequency is truly striking, demonstrating up to 1752 MHz (nominal) and up to 7010 MHz (dynamic) index. It should be noted that models with 4 GB modules will cost $50 more than those with 2 GB items (the recommended price makes up $399).
To continue, GeForce GTX 770 …