冰立方 – 更冷，更静
特大的 80 x 21.5mm单风扇能抽取大量冷气，冷却核心的同时，侧吹的散热方向把热空气排出机箱。
4根超宽铜热管从核心区域带走热空气，配合35 x 30mm铜散热器，提供特大的散热范围，效果显着。
支持最新PCI Express 3.0 x16总线接口，提供比上一代PCI Express 2.x多一倍的带宽，只要配合相关系 统，便可全面倍升显卡性能，感受极致的性能!
显卡全新的设计及体系结构使显卡能更有效地运算，全方位的提高帧率，同时替用家节省电费。此外，先进的AMD PowerPlay™ 及 AMD PowerTune 电源管理技术，能将显卡的功耗控制在用家想达 到的功耗范围内，确保帧率的同时减少耗电，达到节能丶节电，省钱的效果。
显卡支持连接多台显示器，获得更多画面! AMD宽域技术"2.0" 可同时支持4台独立显示器的输出，比上一代拥有更多的视频叠加模式丶更具弹性的边框补偿等等，可实现广阔的桌面工作空间和最身临其境的视觉环境，使您获得极致全景计算体验。这不公平的优势，助您在残酷的游戏世界内，轻松战胜对手。
全面支持微软DirectX® 11.1，使显卡无论在应付现在或未来的DirectX游戏，都游刃有馀。另外显卡配备的AMD HD3D 技术，支持三维立体显示器/眼镜，带玩家进入最新的三维立体游戏。显卡还提供比上一代显卡快一倍的显卡曲面细分技术，更快的DirectCompute技术，充分实现三维立体游戏美轮美奂的图像效果!
显卡的最高分辨率为4096 x 2160可支持30” LCD屏幕及80”特大电视屏幕，令您的计算器摇身一变成为超级多媒体中心。
四倍高清指分辨率比现在的1080p高清高四倍以上，在这分辨率的影像或许会因太清晰而欺骗您的眼睛! 四倍高清在市场上尚未普及，但显卡却准备就绪，让用家随时可应付四倍高清的需要，让用家能安坐家中享受电影院级的视觉享受 ── 您或许可以放大您在远处拍艾菲尔铁塔的影片，清楚看到在塔顶上您朋友的脸孔! 让显卡带领你的眼睛享受视觉上的终极清晰!
有没有想过让一台显示器专门负责电邮，同时间另一台在浏览网页? 显卡备有两个Mini-Display接口，让你轻易扩大画面，连接两台包括苹果27”LED Cinema Displays在內的显示器。另外，显卡的双连接 DVI接口让你连接30”的DVI显示器，最高支持2560 x 1600的分辨率。用家更可以使用显卡的HDMI®接口连接80”大电视，享受分辨率4096 x 2160的特大画面。
|产品名称||HIS 7870 IceQ Turbo 2GB GDDR5 PCI-E DVI/HDMI/2xMini DP|
|核心系列||Radeon HD 7870 PCIe 系列|
|核心型号||RadeonTM HD 7870 核心|
|Manu Process (Micron)||28nm|
|最大分辨率||4096x2160 per display (DisplayPort 1.2)
2560x1600 per display (Dual-link DVI)
2048x1536 per display (VGA)
|接口类型||PCI Express 3.0 x16|
- 需要使用基于PCI Express®的电脑，且主板需配备一个X16通道显卡插槽
- 建议使用500瓦（或更高）的且具有两个75瓦6针PCI Express电源接口的电源
- AMD CrossFire™系统需要第二张AMD Radeon™ HD 7870 GPU、采用AMD CrossFire™技术的主板和一条AMD CrossFire™桥接互连电缆
April 3th, 2012 at 08:31 am By 小刘
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HIS has won over 1000 awards with ATI graphic solution from major media worldwide.
· -Look of this IceQ version
· -Silent cards when idle
· -Interesting OC
“Proposed at around 160 euros, so 320 euros in Crossfire, we can’t reproach anything to the card. Powerfull, contained noise, the GTX780 we have put against is not offering much more than the crossfire setup except PhysX and the assurance of being free of multi-GPU potential problems (but still small).
Peoples that have small budget can start by ordering one card and add a second one few months later in order to boost their PC system.
The factory OC of the Turbo version is not really important (and do not offer real plus). It’s a pity but on the other hand the Crossfire offer from 150% to 200% performance compare to one card what is impressive so we go forget this detail”.
“With this Radeon HD 7870 IceQ Turbo HIS and AMD wants to compete the GTX 660 from the other brands. It’s a winning bet : for a quite similar price the card offer a bite more performances the mister NVIDIA cards with a small environmental impact. The custom cooling system IceQ shows it’s total efficiency making this HD 7870 IceQ Turbo a card you should put on your short list if you are considering to change your graphic card with a 200€ budget.”
- Efficient IceQ Cooling System
- Quite well price
- Almost silent
PCWorld.fr - Rated 4 stars of 5
Pros: Good performances, low temperatures, power consumption
Comptoir-hardware - Rated 4 out of 5
"The HIS HD 7870 IceQ Turbo 2GB is without a doubt worth every penny for this fantastic high overclocking potential which is made possible by an icy cool temperature. This is why it deserves nothing less than our Gold Award." HardwareLOOK - Gold Award
"Система охлаждения порадовала своей эффективностью и бесшумностью. Повышенные частоты и приятный разгон идут очень хорошим бонусом. Все это ... делает видеокарту хорошим кандидатом на покупку в производительный компьютер." Ferra.ru
"The HIS Radeon HD 7870 IceQ Turbo in terms of performance already surpasses many other graphics card from AMD Radeon HD 7950-series - and is often in-sufficient for energy. Good value for money!" PC Welt "Price-Performane Award"
"The HIS 7870 IceQ 2GB graphics card had no problem with any of the bench mark tests we preformed and in every test smooth frame rates were achieved. Having 2GB of video memory really helped with games like the resource heavy ARMA 2 Operation Arrowhead and even though the frame rate did dip down to 37 at one point for 99% of the test the frame rate remained at an health 55 frames per second which is only 8 frames less than NVidia’s high-end GTX 580." The Last Resort "Bronze Award"
"The Radeon 7870 is one of our favourite cards currently on the market due to the performance they offer for the price, and the IceQ model that we looked at today from HIS proves our point by showing us how extreme it really can be in all aspects and areas. Congratulations HIS, you have a real winner on your hands here." eTeknix "Editor's Choice"
"Run cooler than the reference design. Fantastic performance. Good ‘out of the box’ clock speeds. Quiet." KitGuru "Must Have Award"
"The HIS Radeon HD 7870 IceQ Turbo outperforms other 7950 cards in terms of performance. It is also energy saving. The card also keeps temperatures in a good frame and the fan is not noisy." PC Welt
"When all is said and done though, the HIS HD7870 is the fastest card of the Pitcairn family we have tested to date and so clearly deserves our Elite award. I struggled long and hard over what 'medal' to give the GPU. I could easily dismiss the HIS as a Gold winner and to be truthful, I almost did as it really is that good. Were the card not priced so close to the HD7950, Gold is the award that the card would receive and deservedly so as it performs extremely well in all areas bar one - the price. It therefore, like the other HD7870's, has to settle for Silver, albeit a very shiny, highly polished silver!" Vortez "Silver Award"
"The real differentiating factor is the IceQ cooler; it’s simply leaps and bounds ahead of any other 7870 we’ve seen so far." AnandTech
"The really good news for potential buyers is that this extra performance really comes at no added cost, as the HIS Radeon HD 7870 IceQ Turbo is currently retailing for $359 along with virtually every other HD 7870 graphics card." Legion Hardware "Performance Award"
"Functionality is very good, I can't help but keep singing praise for the HIS IceQ HSF, it really is so good. To bring a load temperature down by 11C is no easy feat, and to do it while remaining virtually silent is something that all AIB partners need to aspire to. There was some overclocking headroom but the fact that it was already factory overclocked on the core to 1100MHz meant that there wasn't much more to have cooling this beast on air." Benchmark Reviews "Silver Tachometer Award"
"We'd recommend the HIS R7870 ICEQ TURBO for those who demand a little more performance without the need to do the tweaking themselves. The factory overclock really is decent enough we feel. The ICEQ cooler, as stated .. you either hate or love the design. But it is working well and offers you a really silent product" Guru3D "Recommended Product"
"It's great to see the IceQ cooler come to the new HD 7000 series and th emid $300 US HD 7870 gets to take real advantage of it. The HIS HD 7870 Turbo is just great! Overall TweakTown Rating 95%." TweakTown "Editor's Choice Award"
"The HIS 7870 IceQ X Turbo is a big card in several regards, not only in physical size but overall performance and gaming value. At a price of about $380 to $400 depending on the specific model, It's an outstanding product, beating a GTX 580 while running improbably cool and costing less. If you want excellent horsepower without shelling out a small fortune, this card is a top pick." PureOverclock "Editors Choice"
"The HIS HD 7870 IceQ Turbo 2GB GDDR5 Video Card is the best bang-for-the-buck video card on the market, hands down. It offers amazing performance and dollar for dollar is impossible to beat. And remember you can always add another one in a Crossfire setup for added performance. It has BUY ME written all over it!" 3D GameMan "Kickass Gameman's Choice"