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落音缤纷 发表于 2011-4-8 00:27 ![]()
tao版主,我想知道这卡跑弹头性能能赶上GTX260+么?望测
之前的确用过近2年的260+, 也是我用时间比较长的卡,功耗是550TI 的确好,260+时代的游戏 我因更换硬盘所以没重新弄,没办法比较,测试成绩我有保留 回去帮你看下 应该是差不多的。
| Model | GeForce GTX 260 | GeForce GTX 550 Ti | | Manufacturer | nVidia | nVidia | | Year | June 16, 2008 | March 2011 | | Code Name | G200 | GF116 | | Fab Process | 65 nm | 40 nm | | Bus | PCIe x16 2.0 | PCIe 2.1 x16 | | Memory | 896 MB | 1024 MB | | Core Speed | 576 MHz | 900 MHz | | Shader Speed | 1242 MHz | 1800 MHz | | Memory Speed | 999 MHz | 1026 MHz | | Unified Shaders | 192 | 192 | | Texture Mapping Units | 64 | 32 | | Render Output Units | 28 | 24 | | Bus Type | GDDR3 | GDDR5 | | Bus Width | 448-bit | 192-bit | | DirectX Version | DirectX 10 | DirectX 11 | | OpenGL Version | OpenGL 3.1 | OpenGL 4.1 | | Power Consumption | 182 watts | 116 watts | | Shader Model | 4.0 | 5.0 | | Bandwidth | 111888 MB/sec | 98496 MB/sec | | Texel Rate | 36864 Mtexels/sec | 28800 Mtexels/sec | | Pixel Rate | 16128 Mpixels/sec | 21600 Mpixels/sec |
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