AMD發表VR顯示卡RX480,199美元搶攻VR市場 - 3C

By Victoria
at 2016-06-02T21:16
at 2016-06-02T21:16
Table of Contents
新聞來源 http://gnn.gamer.com.tw/4/132604.html
AMD 發表 Polaris 架構新顯卡「Radeon RX480」 以 199 美元低價搶攻 VR 潛在市場
(GNN 記者 Sam 報導) 2016-06-01 14:06:32
AMD 今(1)日在台北舉辦台北國際電腦展記者會,正式發表將於 6 月 29 日推出首
款基於「Polaris(北極星)」架構的新一代顯示卡「AMD Radeon RX480」,預估零售價
199 美元。
AMD 表示,目前足以支援 VR 虛擬實境的 PC 只有 1300 萬台,僅占全世界 14.3 億
台 PC 的 1% 不到。84% 的遊戲玩家最能接受的顯示卡價位為 100~300 美元。
目前消費者不願意購買 VR 裝置的主要理由就是配備價格太高。
AMD 認為 VR 應該全面普及,在往後數年讓超過 10 億人樂在其中,因此必須讓支援 VR
的 PC 更為親民普及,同時讓 VR 應用的發展更多樣化、規模更大。
為了推進 VR 產業發展,達成推廣給最初 1 億名消費者的里程碑,突破價格高昂的
阻礙,AMD 特別推出首款基於 Polaris 架構的顯示卡「AMD Radeon RX480」,以 199 美
元的低價切入市場。但 AMD 資深副總裁與首席架構師拉傑‧柯都里(Raja Koduri)強調
,Radeon RX480 雖然是以 199 美元的低價問世,但用料與設計都非常紮實不偷工,品質
絕對不亞於其他數百美元的高階卡。
Radeon RX480 採用 14 奈米 FinFET 製程製造,經過 AMD 針對架構與功能的最佳化
,將每瓦效能由原本製程所帶來的 1.7 倍提升進一步提高到 2.8 倍提升。提供大於
5TFLOPS 的運算效能,內建 36 組 CU,配備 4GB / 8GB GDDR5 繪圖記憶體,匯流排
256bit,頻寬 256GBps,耗電量為 150 瓦。符合 VR Premium 標準,支援 FreeSync 技
術與 DisplayPort 1.3 / 1.4 HDR 影像輸出。
除了硬體的提升外,Radeon RX480 亦廣泛支援包括 DirectX 12、Vulkan 與
GPUOpen 等軟體開發標準,充分提供 PC 遊戲的處理需求。像是《戰地風雲 1》即可透
過 DX12 非同步運算來提升處理效率,透過 FreeSync 輸出不撕裂不停頓的畫面,還可以
藉由多 GPU 進一步提升畫質。
而針對 700 美元(編按:主要是針對競爭對手 NVIDIA 的 GeForce GTX 1080)的高
階方案,AMD 則是以 Radeon RX480 雙卡的組合來應戰。當執行 DX12 效能標竿遊戲《奇
點灰燼(Ashes of the Singularity)》時,兩張 Radeon RX480 能提供比單張
GeForce GTX 1080 更高的更新率,且 GPU 資源佔有率只有對手的一半,不到 500 美元
的價格更是明顯低於對手的 700 美元。
記者會現場亦展出以搭載 Radeon RX480 的 Lenovo 桌上型 PC 執行《毀滅戰士》的
示範。
目前 AMD 僅公布 Radeon RX480 的初步資訊,詳情將於後續幾週逐步揭露。
--
愛裡面有很明顯的不良動機,有欺騙眾生及不正確的企圖心
過程是很明顯的,只是外面包著糖衣,讓我們看不到真象而已
為了達到目的,有人可以不擇手段,沒有道德廉恥的欺騙別人
遭人揭穿後,反而惱羞成怒,企圖掩飾自己的錯誤,結果只讓自己越錯越多
所謂的真愛不過是個笑話而已~
--
AMD 發表 Polaris 架構新顯卡「Radeon RX480」 以 199 美元低價搶攻 VR 潛在市場
(GNN 記者 Sam 報導) 2016-06-01 14:06:32
AMD 今(1)日在台北舉辦台北國際電腦展記者會,正式發表將於 6 月 29 日推出首
款基於「Polaris(北極星)」架構的新一代顯示卡「AMD Radeon RX480」,預估零售價
199 美元。
AMD 表示,目前足以支援 VR 虛擬實境的 PC 只有 1300 萬台,僅占全世界 14.3 億
台 PC 的 1% 不到。84% 的遊戲玩家最能接受的顯示卡價位為 100~300 美元。
目前消費者不願意購買 VR 裝置的主要理由就是配備價格太高。
AMD 認為 VR 應該全面普及,在往後數年讓超過 10 億人樂在其中,因此必須讓支援 VR
的 PC 更為親民普及,同時讓 VR 應用的發展更多樣化、規模更大。
為了推進 VR 產業發展,達成推廣給最初 1 億名消費者的里程碑,突破價格高昂的
阻礙,AMD 特別推出首款基於 Polaris 架構的顯示卡「AMD Radeon RX480」,以 199 美
元的低價切入市場。但 AMD 資深副總裁與首席架構師拉傑‧柯都里(Raja Koduri)強調
,Radeon RX480 雖然是以 199 美元的低價問世,但用料與設計都非常紮實不偷工,品質
絕對不亞於其他數百美元的高階卡。
Radeon RX480 採用 14 奈米 FinFET 製程製造,經過 AMD 針對架構與功能的最佳化
,將每瓦效能由原本製程所帶來的 1.7 倍提升進一步提高到 2.8 倍提升。提供大於
5TFLOPS 的運算效能,內建 36 組 CU,配備 4GB / 8GB GDDR5 繪圖記憶體,匯流排
256bit,頻寬 256GBps,耗電量為 150 瓦。符合 VR Premium 標準,支援 FreeSync 技
術與 DisplayPort 1.3 / 1.4 HDR 影像輸出。
除了硬體的提升外,Radeon RX480 亦廣泛支援包括 DirectX 12、Vulkan 與
GPUOpen 等軟體開發標準,充分提供 PC 遊戲的處理需求。像是《戰地風雲 1》即可透
過 DX12 非同步運算來提升處理效率,透過 FreeSync 輸出不撕裂不停頓的畫面,還可以
藉由多 GPU 進一步提升畫質。
而針對 700 美元(編按:主要是針對競爭對手 NVIDIA 的 GeForce GTX 1080)的高
階方案,AMD 則是以 Radeon RX480 雙卡的組合來應戰。當執行 DX12 效能標竿遊戲《奇
點灰燼(Ashes of the Singularity)》時,兩張 Radeon RX480 能提供比單張
GeForce GTX 1080 更高的更新率,且 GPU 資源佔有率只有對手的一半,不到 500 美元
的價格更是明顯低於對手的 700 美元。
記者會現場亦展出以搭載 Radeon RX480 的 Lenovo 桌上型 PC 執行《毀滅戰士》的
示範。
目前 AMD 僅公布 Radeon RX480 的初步資訊,詳情將於後續幾週逐步揭露。
--
愛裡面有很明顯的不良動機,有欺騙眾生及不正確的企圖心
過程是很明顯的,只是外面包著糖衣,讓我們看不到真象而已
為了達到目的,有人可以不擇手段,沒有道德廉恥的欺騙別人
遭人揭穿後,反而惱羞成怒,企圖掩飾自己的錯誤,結果只讓自己越錯越多
所謂的真愛不過是個笑話而已~
--
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