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尴尬的HD7950虽然已经正式发布了，但是遗憾首测的那批显卡竟然由于某些原因还在“路上”，想了解具体情况的玩家请自行询问美丽的度娘……不过我么始终相信，该到来的迟早会到来，只不过是时间的问题而已。
仍然处于正月里，平静的显卡卖场今天终于传来了一些比较令人惊喜的消息，采用GTX550Ti显示核心的铭鑫GTX550Ti辉煌版显卡为GTX550Ti显卡的价格松动打响了第一炮！该显卡目前爆出了749元史无前例的低价，心动的玩家赶紧行动吧！
(点小图查看大图)
A记显卡方面，采用HD6930显示核心、2GB显存的迪兰相关显卡已经正式上市，售价1599元相对比较具有竞争力。性价比一直是显卡玩家们比较关心的一个事情，比如入门级市场，小影霸采用GT440显示核心、GDDR5显存的显卡竟然只卖399元的超低价格，性价比那叫一个高！入门级玩家绝对值得考虑。另外微星旗下采用军规级做工的HD6850显卡近期也降价100元至仅999元，军规级做工超值之选，有需求的玩家不要错过。
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本周明星显卡 | ||
铭鑫 视界风 GTX550Ti-1GBD5 辉煌版
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迪兰恒进 HD6930 恒金2G
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微星 R6850 hawk
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铭鑫 视界风 GTX550Ti-1GBD5 辉煌版采用超公版设计，显卡基于全新40nm工艺制程的GF116显示核心。该显卡拥有192个流处理器、16个光栅单元和32个纹理单元，核心内建192bit显存控制器，可以完美支持DirectX 11 API、CUDA 3.0、PhysX物理加速、3D显示与3D眼镜支持以及PureVideo高清硬件加速技术。
(点小图查看大图)
铭鑫 视界风 GTX550Ti-1GBD5 辉煌版
做工方面，铭鑫 视界风 GTX550Ti-1GBD5 辉煌版采用非公版黑色PCB设计，供电上采用核心与显存分离的3+1相供电方案，用料上采用全固态电容与超薄铁素体电感，加上6pin供电接口，为显卡的稳定运行提供保障。
(点小图查看大图)
(点小图查看大图)
显卡供电部分
显存方面，铭鑫 视界风 GTX550Ti-1GBD5 辉煌版采用韩国海力士GDDR5高速显存颗粒，组成1024MB/192bit显存规格，显卡的默认频率为900/4100MHz。
● 2012年2月3日NVIDIA芯片显卡报价
| 北京中关村NVIDIA芯片显卡最新参考报价（元） | |||||
| 芯片 | 品牌 | 核心代号 | 简要规格 | 报价 | 涨跌 |
| GT440 | 七彩虹 | GF108 | 810/3200MHz/GDDR5/1024MB/128bit | 599 | → |
| 影驰 | GF108 | 810/3100MHz/GDDR5/1024MB/128bit | 599 | → | |
| 索泰 | GF108 | 875/3600MHz/GDDR5/512MB/128bit | 599 | → | |
| 翔升 | GF108 | 810/3200MHz/GDDR5/512MB/128bit | 599 | → | |
| 微星 | GF108 | 810/3200MHz/GDDR5/512MB/128bit | 599 | → | |
| 铭瑄 | GF108 | 810/3200MHz/GDDR5/1024MB/128bit | 499 | → | |
| 华硕 | GF108 | 810/3200MHz/GDDR5/512MB/128bit | 699 | → | |
| 盈通 | GF108 | 850/3400MHz/GDDR5/1024MB/128bit | 499 | → | |
| 铭鑫 | GF108 | 850/3400MHz/GDDR5/512MB/128bit | 560 | → | |
| 太阳花 | GF108 | 810/3200MHz/GDDR5/512MB/128bit | 599 | → | |
| 映众 | GF108 | 810/1333MHz/GDDR3/1024MB/128bit | 599 | → | |
| 耕昇 | GF108 | 810/3200MHz/GDDR5/1024MB/128bit | 499 | → | |
| 技嘉 | GF108 | 830/3600MHz/GDDR5/512MB/128bit | 599 | → | |
| 北影 | GF108 | 810/3200MHz/GDDR5/512MB/128bit | 549 | → | |
| 小影霸 | GF108 | 810/3400MHz/GDDR5/1024MB/128bit | 469 | → | |
| 祺祥 | GF108 | 810/3200MHz/GDDR5/512MB/128bit | 549 | → | |
| GTS450 | 七彩虹 | GF106 | 850/3800MHz/GDDR5/1024MB/128bit | 799 | → |
| 影驰 | GF106 | 825/3696MHz/GDDR5/1024MB/128bit | 799 | → | |
| 索泰 | GF106 | 900/4000MHz/GDDR5/1024MB/128bit | 799 | → | |
| 翔升 | GF106 | 783/3608MHz/GDDR5/1024MB/128bit | 699 | → | |
| 微星 | GF106 | 850/4000MHz/GDDR5/1024MB/128bit | 799 | → | |
| 铭瑄 | GF106 | 880/3900MHz/GDDR5/1024MB/128bit | 669 | → | |
| 华硕 | GF106 | 783/3600MHz/GDDR5/1024MB/128bit | 899 | → | |
| 盈通 | GF106 | 825/4000MHz/GDDR5/1024MB/128bit | 899 | → | |
| 铭鑫 | GF106 | 850/3800MHz/GDDR5/1024MB/128bit | 799 | → | |
| 太阳花 | GF106 | 875/3900MHz/GDDR5/1024MB/128bit | 799 | → | |
| 映众 | GF106 | 820/3800MHz/GDDR5/1024MB/128bit | 799 | → | |
| 耕昇 | GF106 | 783/3600MHz/GDDR5/1024MB/128bit | 899 | → | |
| 技嘉 | GF106 | 900/4000MHz/GDDR5/1024MB/128bit | 799 | → | |
| 北影 | GF106 | 800/3696MHz/GDDR5/1024MB/128bit | 799 | → | |
| 昂达 | GF106 | 930/4400MHz/GDDR5/1024MB/128bit | 899 | → | |
| 小影霸 | GF106 | 850/4000MHz/GDDR5/512MB/128bit | 599 | → | |
| 祺祥 | GF106 | 783/3608MHz/GDDR5/512MB/128bit | 599 | → | |
| GTX550Ti | 七彩虹 | GF116 | 900/4100MHz/GDDR5/1024MB/192bit | 899 | → |
| 影驰 | GF116 | 950/4100MHz/GDDR5/1024MB/192bit | 799 | → | |
| 索泰 | GF116 | 950/4100MHz/GDDR5/1024MB/192bit | 888 | → | |
| 翔升 | GF116 | 950/4600MHz/GDDR5/1024MB/192bit | 799 | → | |
| 微星 | GF116 | 900/4100MHz/GDDR5/1024MB/192bit | 1099 | → | |
| 铭瑄 | GF116 | 1000/4400MHz/GDDR5/1024MB/192bit | 799 | → | |
| 华硕 | GF116 | 975/4100MHz/GDDR5/1024MB/192bit | 999 | → | |
| 盈通 | GF116 | 960/4600MHz/GDDR5/2048MB/192bit | 1099 | → | |
| 铭鑫 | GF116 | 900/4100MHz/GDDR5/1024MB/192bit | 749 | 降150 | |
| 太阳花 | GF116 | 950/4100MHz/GDDR5/1024MB/192bit | 799 | → | |
| 映众 | GF116 | 940/4300MHz/GDDR5/1024MB/192bit | 799 | → | |
| 耕昇 | GF116 | 900/4100MHz/GDDR5/1024MB/192bit | 799 | → | |
| 技嘉 | GF116 | 970/4200MHz/GDDR5/1024MB/192bit | 899 | → | |
| 北影 | GF116 | 900/4100MHz/GDDR5/1024MB/256bit | 799 | → | |
| GTX560 | 七彩虹 | GF114 | 830/4000MHz/GDDR5/1024MB/256bit | 1299 | → |
| 影驰 | GF114 | 850/4000MHz/GDDR5/1024MB/256bit | 1299 | → | |
| 索泰 | GF114 | 850/4000MHz/GDDR5/1024MB/256bit | 1499 | → | |
| 翔升 | GF114 | 880/4200MHz/GDDR5/1024MB/256bit | 1299 | → | |
| 微星 | GF114 | 810/4000MHz/GDDR5/1024MB/256bit | 1099 | → | |
| 铭瑄 | GF114 | 810/4008MHz/GDDR5/1024MB/256bit | 999 | → | |
| 华硕 | GF114 | 925/4200MHz/GDDR5/1024MB/256bit | 1799 | → | |
| 盈通 | GF114 | 810/4000MHz/GDDR5/1024MB/256bit | 1099 | → | |
| 铭鑫 | GF114 | 900/4400MHz/GDDR5/1024MB/256bit | 1399 | → | |
| 映众 | GF114 | 810/4000MHz/GDDR5/1024MB/256bit | 1299 | → | |
| 耕昇 | GF114 | 810/4008MHz/GDDR5/1024MB/256bit | 1299 | → | |
| 技嘉 | GF114 | 830/4008MHz/GDDR5/1024MB/256bit | 1399 | → | |
| 北影 | GF114 | 820/4000MHz/GDDR5/1024MB/256bit | 1299 | → | |
| 昂达 | GF114 | 925/4400MHz/GDDR5/1024MB/256bit | - | - | |
| 小影霸 | GF114 | 850/4000MHz/GDDR5/1024MB/256bit | 1099 | → | |
| 祺祥 | GF114 | 810/4000MHz/GDDR5/1024MB/256bit | 999 | → | |
| GTX560Ti | 七彩虹 | GF114 | 900/4200MHz/GDDR5/1024MB/256bit | 1699 | 促 |
| 影驰 | GF114 | 835/4000MHz/GDDR5/1024MB/256bit | 1699 | → | |
| 索泰 | GF114 | 850/4000MHz/GDDR5/1024MB/256bit | 1699 | → | |
| 翔升 | GF114 | 940/4400MHz/GDDR5/1024MB/256bit | 1699 | → | |
| 微星 | GF114 | 950/4200MHz/GDDR5/1024MB/256bit | 1999 | → | |
| 铭瑄 | GF114 | 900/4200MHz/GDDR5/1024MB/256bit | 1999 | → | |
| 华硕 | GF114 | 830/4000MHz/GDDR5/1024MB/256bit | 2299 | → | |
| 盈通 | GF114 | 920/4400MHz/GDDR5/1024MB/256bit | 1999 | → | |
| 铭鑫 | GF114 | 820/4000MHz/GDDR5/1024MB/256bit | 1599 | → | |
| 太阳花 | GF114 | 822/4000MHz/GDDR5/1024MB/256bit | 1699 | → | |
| 映众 | GF114 | 900/4100MHz/GDDR5/1024MB/256bit | 1499 | → | |
| 耕昇 | GF114 | 822/4008MHz/GDDR5/1024MB/256bit | 1799 | → | |
| 技嘉 | GF114 | 1000/4580MHz/GDDR5/1024MB/256bit | 1799 | → | |
| 北影 | GF114 | 820/4000MHz/GDDR5/1024MB/256bit | 1599 | → | |
| 昂达 | GF114 | 950/4400MHz/GDDR5/1024MB/256bit | 1699 | → | |
| GTX570 | 七彩虹 | GF110 | 750/3900MHz/GDDR5/1280MB/320bit | 2999 | → |
| 影驰 | GF110 | 732/3800MHz/GDDR5/1280MB/320bit | 1999 | → | |
| 索泰 | GF110 | 732/3800MHz/GDDR5/1280MB/320bit | 2999 | → | |
| 翔升 | GF110 | 732/3800MHz/GDDR5/1280MB/320bit | 2888 | → | |
| 微星 | GF110 | 770/4000MHz/GDDR5/1280MB/320bit | 2999 | → | |
| 铭瑄 | GF110 | 732/3800MHz/GDDR5/1280MB/320bit | 2999 | → | |
| 华硕 | GF110 | 742/3800MHz/GDDR5/1280MB/320bit | 3499 | → | |
| 太阳花 | GF110 | 732/3800MHz/GDDR5/1280MB/320bit | 3999 | → | |
| 映众 | GF110 | 780/4000MHz/GDDR5/1280MB/320bit | 2399 | → | |
| 耕昇 | GF110 | 750/3900MHz/GDDR5/1280MB/320bit | 2999 | → | |
| 技嘉 | GF110 | 732/3800MHz/GDDR5/1280MB/320bit | 2888 | → | |
| 北影 | GF110 | 732/3800MHz/GDDR5/1280MB/320bit | 2888 | → | |
| 昂达 | GF110 | 732/3800MHz/GDDR5/1280MB/320bit | 2999 | → | |
| GTX580 | 七彩虹 | GF110 | 800/4200MHz/GDDR5/1536MB/384bit | 3699 | → |
| 影驰 | GF110 | 772/4008MHz/GDDR5/1536MB/384bit | 3888 | → | |
| 索泰 | GF110 | 772/4008MHz/GDDR5/1536MB/384bit | 3999 | → | |
| 翔升 | GF110 | 772/4008MHz/GDDR5/1536MB/384bit | 3888 | → | |
| 微星 | GF110 | 832/4200MHz/GDDR5/1536MB/384bit | 4888 | → | |
| 铭瑄 | GF110 | 772/4008MHz/GDDR5/1536MB/384bit | 3999 | → | |
| 华硕 | GF110 | 782/4008MHz/GDDR5/1536MB/384bit | 4499 | → | |
| 盈通 | GF110 | 772/4008MHz/GDDR5/1536MB/384bit | 3999 | → | |
| 太阳花 | GF110 | 772/4004MHz/GDDR5/1536MB/384bit | 3999 | → | |
| 映众 | GF110 | 772/4008MHz/GDDR5/1536MB/384bit | 3999 | → | |
| 耕昇 | GF110 | 772/4008MHz/GDDR5/1536MB/384bit | 3999 | → | |
| 技嘉 | GF110 | 795/4008MHz/GDDR5/1536MB/384bit | 4399 | → | |
| 北影 | GF110 | 772/4008MHz/GDDR5/1536MB/384bit | 3888 | → | |
| GTX590 | 七彩虹 | GF110 | 607/3416MHz/GDDR5/3072MB/768bit | 6999 | → |
| 索泰 | GF110 | 607/3416MHz/GDDR5/3072MB/768bit | 6999 | → | |
| 微星 | GF110 | 607/3414MHz/GDDR5/3072MB/768bit | 6999 | → | |
| 华硕 | GF110 | 607/3416MHz/GDDR5/3072MB/768bit | 7999 | → | |
| 映众 | GF110 | 607/3416MHz/GDDR5/3072MB/768bit | 6999 | → | |
| 耕昇 | GF110 | 607/3414MHz/GDDR5/3072MB/768bit | 7499 | → | |
