反击！AMD 6950 1GB、6870 OC超频版详尽测试-快科技-科技改变生活

反击！AMD 6950 1GB、6870 OC超频版详尽测试

上方文Q
2011年01月26日 11:17
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数据和图表已经说明了一切。简而言之，Radeon HD 6950 1GB在1920×1200、1680×1050分辨率下和2GB版本速度几乎完全相同，顶多落后无关紧要的1帧，并行计算性能也不分彼此。只有到了2560×1600高分辨率和Eyefinity多屏系统下，1GB显存才会显得有些不太够用，不少游戏中帧率会损失5FPS，《德军总部》最多差了8FPS。

讯景Radeon HD 6870 Black Edition相比原始频率的公版综合提升了大约5％，幅度很有限，继续提高频率应该也不会超过10％，依然不敌GeForce GTX 560 Ti，但是别忘了价格上也要便宜不少(20美元左右)，因此二者并不算直接竞争关系，只不过A卡用户又多了一种选择。

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