should be roughly 1.6 times faster than the RV770 chip.


看到前楼的毛毛,心里有点发毛,以为见鬼了,定眼一看UID129,确实是A版P。不知LZ是不是N版P,假如真的双P亲临本楼,能坐在9楼这个靠前位置观赏久违的双P大战!非常荣幸!
moshou 发表于 2009-9-1 03:02


实际东西我们都不知道,但就LZ引用的那个什么Fudzilla说的那段英文来说,就是快1.6倍啊~
如果没引用这段文字的话,也不会有楼下这么多围观了~
roger243 发表于 2009-9-1 03:24
其实老外也一直在嚼这个句子
B3D已经成了语文课堂了……可以看出大概平均3个老外就有1个搞错或者搞不清的。
不过既然这个词老外都那么容易搞错意思,所以也没准Fudzilla自己写错,不是快1.6倍而是就1.6倍。
结合 ...
AFXIF 发表于 2009-9-1 03:17
The big issue is that by late November Nvidia might launch its Geforce GT300 chip, that might end up even faster
老外替荣誉会员上算术课
If we'll take x = 30
1 time faster = x + x
1.6 times faster = x + (x*1.6)
2.5 times faster = x + (x*2.5)
So 1 time faster = 30 + 30 = 60
1.6 times faster = 30 + 48 = 7 ...
屁兔毛毛 发表于 2009-9-1 03:12

荣誉会员英文水平太高了,as fast和faster分不清楚,难怪被play

最后那段描述GT300,注意人家用了2个“might“,说明他自己也不确定~
而且GT300是GT200的接近3倍性能的话,那有什么不可能?别忘了黄总说的“GPU效能未来6年内翻570倍”的惊世之言~
roger243 发表于 2009-9-1 03:53
最后那段描述GT300,注意人家用了2个“might“,说明他自己也不确定~
而且GT300是GT200的接近3倍性能的话,那有什么不可能?别忘了黄总说的“GPU效能未来6年内翻570倍”的惊世之言~
roger243 发表于 2009-9-1 03:53
RV770 is the chip behind ATI's Radeon HD 4870 card and it showed quite good performance, so this 1.6 times performance increase can give you a general idea that the new chip should be quite fast
而且GT300是GT200的接近3倍性能的话,那有什么不可能?别忘了黄总说的“GPU效能未来6年内翻570倍”的惊世之言~

。要不就是vr-zone的英文太差……
The 1.6x rumoured is also expected to be a best case scenario, and in reality it may end up slower in few games. The Cypress chip was previously rumoured to include 1600 shaders, which is a direct 2x jump from RV770, with over 2 TFflops of processing muscle.
Although a 1.6x increase is by any means a significant jump - given the buzz AMD is creating, and all the rumours about doubling of shader power, architectural improvements, one must have expected a more significant improvement.
On the Nvidia side, their response to the Evergreen generation is the GT300 card - rumoured to feature 512 "processor cores" (a 2.13x increase) and various architectural improvements, most significant being MIMD (Multiple Instruction Multiple Data) cores, a step forward from the SIMD functions currently used in GPUs. Given the nature of these rumours, the GT300 will end up faster than Cypress, but at the same time, it die will be much larger and hotter, and it is unknown if Nvidia can fight with a dual GPU product against ATI's dual-Cypress Hemlock.




不用考虑也知道是多160%而不是快60%啊。4870交火都是4870的1.8倍了吧?那可是1600SP对比800SP,RV870原生就是1600SP,不用考虑交火的损耗,RV870只是RV770的1.6倍?可能么?楼主这思维也真是...再说1.6 times faster ...
alouha 发表于 2009-9-1 12:16
看戏。。。。。R700出来后把GTX280打得落花流水,NV憋了好几个月才出295,而且295由于显存容量的先天缺陷,高分辨率开AA还不能完胜R700,R700明明是一款成功的产品,怎么说它走了麦城?颠倒是非也不是这样的吧?
左脚选手 发表于 2009-9-1 10:31




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