Vega確認64組CU性能高於1080直逼1080Ti - 3C
By Dora
at 2017-03-13T12:56
at 2017-03-13T12:56
Table of Contents
AMD今年要重返高性能計算市場,處理器方面已經推出了8核16執行緒的Ryzen 7系列
顯卡方面則是靠Radeon RX Vega系列,預計Q2季度正式發佈上市。直至今日,AMD對Vega
顯卡的具體規格還是守口如瓶
除了透露顯存將使用HBM 2、頻寬512GB/s之外,其他資訊都沒有準確消息
日前AMD Vega顯卡出現了Compubench資料庫中,顯示Vega顯卡將有64組CU單元
基礎頻率1000MHz,加速頻率1200MHz,性能高於GTX 1080,但低於GTX 1080 Ti。
AMD此前在公開活動上展示過Radeon RX Vega顯卡的遊戲性能,不過我們還是無法得知它
的具體規格
包括流處理器單元數量、頻率等等。來自Videocardz網站的消息
Compubench資料庫中現在出現了設備ID為687F:C1的新顯卡
它正是AMD之前展示過的Vega顯卡,設備ID是一樣的。
從Compunbench的檢測結果來看,Vega顯卡基礎頻率1000MHz,加速頻率1200MHz
擁有64組CU單元,也就是4096個流處理器單元。
如果這些資訊是準確的,這能說明什麼?其實之前曝光的資訊也差不多,我們可以把Vega
看作上代旗艦Fury X的
一個改版——二者都是4096個流處理器單元,也都有了HBM技術顯存,但不同的是Fury X
是4組1GB HBM 1顯存
等效位寬4096bit,頻寬512GB/s,Vega顯卡則是2組4GB HBM 2顯存,等效位寬2048bit
頻寬也是512GB/s,同時核心頻率也更高,上代只有1.05GHz,現在可以加速到1.2GHz。
不過Vega顯卡使用的全新升級的GCN架構,雖然顯存頻寬沒提升
但支援HBCC加速,AMD宣稱該技術可以提升遊戲性能,之前也做過公開展示。
現在Vega顯卡的大體規格確定下來了,那性能到底如何呢?VC網站對比了Vega
與GTX 1080、GTX 1080 Ti顯卡的Compunbench 1.5桌上出版性能,如下所示:
Compunbench其實是個OpenCL綜合性能測試,與圖形相關的是T-Rex
其中Vega顯卡是14.8fps,GTX 1080是12.9fps,GTX 1080 Ti則是19.8fps,Vega性能介於
二者之間
比GTX 1080略好一些——這跟AMD之前演示過的遊戲也差不多,也就是GTX 1080級別的,
超過GTX 1080 Ti是沒戲的。
額外補充下Vega與Fury X顯卡的對比,T-Rex幀數提升就不明顯了,只是從12.5fps提升到
14.8fps。
當然,這裡對比的只是Compunbench一個測試,最終的性能表現還要看實際遊戲和應用,
現在還不到下最終結論的時候。
來源︰http://www.expreview.com/52925.html
XF 編譯
http://www.xfastest.com/thread-184252-1-1.html
最強織女星,輾壓1080直逼1080Ti
坐等六月發表+雞血驅動
然後跟fury x 一樣價格 熱賣
--
顯卡方面則是靠Radeon RX Vega系列,預計Q2季度正式發佈上市。直至今日,AMD對Vega
顯卡的具體規格還是守口如瓶
除了透露顯存將使用HBM 2、頻寬512GB/s之外,其他資訊都沒有準確消息
日前AMD Vega顯卡出現了Compubench資料庫中,顯示Vega顯卡將有64組CU單元
基礎頻率1000MHz,加速頻率1200MHz,性能高於GTX 1080,但低於GTX 1080 Ti。
AMD此前在公開活動上展示過Radeon RX Vega顯卡的遊戲性能,不過我們還是無法得知它
的具體規格
包括流處理器單元數量、頻率等等。來自Videocardz網站的消息
Compubench資料庫中現在出現了設備ID為687F:C1的新顯卡
它正是AMD之前展示過的Vega顯卡,設備ID是一樣的。
從Compunbench的檢測結果來看,Vega顯卡基礎頻率1000MHz,加速頻率1200MHz
擁有64組CU單元,也就是4096個流處理器單元。
如果這些資訊是準確的,這能說明什麼?其實之前曝光的資訊也差不多,我們可以把Vega
看作上代旗艦Fury X的
一個改版——二者都是4096個流處理器單元,也都有了HBM技術顯存,但不同的是Fury X
是4組1GB HBM 1顯存
等效位寬4096bit,頻寬512GB/s,Vega顯卡則是2組4GB HBM 2顯存,等效位寬2048bit
頻寬也是512GB/s,同時核心頻率也更高,上代只有1.05GHz,現在可以加速到1.2GHz。
不過Vega顯卡使用的全新升級的GCN架構,雖然顯存頻寬沒提升
但支援HBCC加速,AMD宣稱該技術可以提升遊戲性能,之前也做過公開展示。
現在Vega顯卡的大體規格確定下來了,那性能到底如何呢?VC網站對比了Vega
與GTX 1080、GTX 1080 Ti顯卡的Compunbench 1.5桌上出版性能,如下所示:
Compunbench其實是個OpenCL綜合性能測試,與圖形相關的是T-Rex
其中Vega顯卡是14.8fps,GTX 1080是12.9fps,GTX 1080 Ti則是19.8fps,Vega性能介於
二者之間
比GTX 1080略好一些——這跟AMD之前演示過的遊戲也差不多,也就是GTX 1080級別的,
超過GTX 1080 Ti是沒戲的。
額外補充下Vega與Fury X顯卡的對比,T-Rex幀數提升就不明顯了,只是從12.5fps提升到
14.8fps。
當然,這裡對比的只是Compunbench一個測試,最終的性能表現還要看實際遊戲和應用,
現在還不到下最終結論的時候。
來源︰http://www.expreview.com/52925.html
XF 編譯
http://www.xfastest.com/thread-184252-1-1.html
最強織女星,輾壓1080直逼1080Ti
坐等六月發表+雞血驅動
然後跟fury x 一樣價格 熱賣
--
Tags:
3C
All Comments
By Ula
at 2017-03-14T20:52
at 2017-03-14T20:52
By Edward Lewis
at 2017-03-17T21:51
at 2017-03-17T21:51
By Rebecca
at 2017-03-21T06:22
at 2017-03-21T06:22
By Charlie
at 2017-03-23T05:15
at 2017-03-23T05:15
By Elma
at 2017-03-24T22:13
at 2017-03-24T22:13
By Dorothy
at 2017-03-26T16:36
at 2017-03-26T16:36
By Elma
at 2017-03-31T06:46
at 2017-03-31T06:46
By Skylar DavisLinda
at 2017-04-01T09:22
at 2017-04-01T09:22
By Quanna
at 2017-04-01T21:59
at 2017-04-01T21:59
By Elma
at 2017-04-03T16:56
at 2017-04-03T16:56
By Adele
at 2017-04-06T12:16
at 2017-04-06T12:16
By Adele
at 2017-04-06T21:57
at 2017-04-06T21:57
By Caitlin
at 2017-04-07T22:41
at 2017-04-07T22:41
By Iris
at 2017-04-08T20:27
at 2017-04-08T20:27
By Lauren
at 2017-04-13T05:07
at 2017-04-13T05:07
By Bennie
at 2017-04-13T20:41
at 2017-04-13T20:41
By Ingrid
at 2017-04-16T09:38
at 2017-04-16T09:38
By Kristin
at 2017-04-20T01:54
at 2017-04-20T01:54
By Hedy
at 2017-04-24T13:25
at 2017-04-24T13:25
By Gary
at 2017-04-24T15:12
at 2017-04-24T15:12
By Victoria
at 2017-04-29T12:17
at 2017-04-29T12:17
By Zora
at 2017-05-02T00:10
at 2017-05-02T00:10
By Eartha
at 2017-05-06T21:38
at 2017-05-06T21:38
By Puput
at 2017-05-07T09:51
at 2017-05-07T09:51
By Frederic
at 2017-05-12T08:36
at 2017-05-12T08:36
By Blanche
at 2017-05-14T21:54
at 2017-05-14T21:54
By Frederic
at 2017-05-16T03:18
at 2017-05-16T03:18
By Quanna
at 2017-05-20T13:43
at 2017-05-20T13:43
By Edith
at 2017-05-24T09:55
at 2017-05-24T09:55
By Liam
at 2017-05-24T23:49
at 2017-05-24T23:49
By Annie
at 2017-05-25T12:01
at 2017-05-25T12:01
By Frederic
at 2017-05-29T23:37
at 2017-05-29T23:37
By Kelly
at 2017-05-31T01:34
at 2017-05-31T01:34
By Sandy
at 2017-06-02T14:33
at 2017-06-02T14:33
By Charlie
at 2017-06-05T17:17
at 2017-06-05T17:17
By Quanna
at 2017-06-08T15:28
at 2017-06-08T15:28
By Xanthe
at 2017-06-09T05:19
at 2017-06-09T05:19
By Barb Cronin
at 2017-06-12T07:26
at 2017-06-12T07:26
By Candice
at 2017-06-17T07:05
at 2017-06-17T07:05
By Barb Cronin
at 2017-06-20T19:13
at 2017-06-20T19:13
By Valerie
at 2017-06-23T05:21
at 2017-06-23T05:21
By Odelette
at 2017-06-24T03:23
at 2017-06-24T03:23
By Connor
at 2017-06-25T12:18
at 2017-06-25T12:18
By Suhail Hany
at 2017-06-29T09:25
at 2017-06-29T09:25
By Harry
at 2017-06-29T11:01
at 2017-06-29T11:01
By Barb Cronin
at 2017-07-03T20:00
at 2017-07-03T20:00
By Kama
at 2017-07-05T10:11
at 2017-07-05T10:11
By Victoria
at 2017-07-06T07:46
at 2017-07-06T07:46
By Andrew
at 2017-07-08T12:46
at 2017-07-08T12:46
By Yedda
at 2017-07-10T08:11
at 2017-07-10T08:11
By Elvira
at 2017-07-10T11:23
at 2017-07-10T11:23
By Madame
at 2017-07-12T01:42
at 2017-07-12T01:42
By Olive
at 2017-07-12T07:07
at 2017-07-12T07:07
By William
at 2017-07-14T01:13
at 2017-07-14T01:13
By Sierra Rose
at 2017-07-17T16:43
at 2017-07-17T16:43
By Sierra Rose
at 2017-07-22T01:36
at 2017-07-22T01:36
By Vanessa
at 2017-07-26T16:54
at 2017-07-26T16:54
By Linda
at 2017-07-29T18:17
at 2017-07-29T18:17
By Rachel
at 2017-07-31T15:58
at 2017-07-31T15:58
By Heather
at 2017-08-02T23:41
at 2017-08-02T23:41
By Callum
at 2017-08-04T09:58
at 2017-08-04T09:58
By Hedda
at 2017-08-06T22:17
at 2017-08-06T22:17
By Iris
at 2017-08-07T00:15
at 2017-08-07T00:15
By Joseph
at 2017-08-10T12:37
at 2017-08-10T12:37
By Oliver
at 2017-08-12T17:44
at 2017-08-12T17:44
By Tracy
at 2017-08-17T15:07
at 2017-08-17T15:07
By Edith
at 2017-08-21T00:19
at 2017-08-21T00:19
By George
at 2017-08-22T03:59
at 2017-08-22T03:59
By Yuri
at 2017-08-25T04:53
at 2017-08-25T04:53
By Agnes
at 2017-08-26T22:35
at 2017-08-26T22:35
By Gilbert
at 2017-08-31T15:24
at 2017-08-31T15:24
By Heather
at 2017-09-04T01:17
at 2017-09-04T01:17
By Kumar
at 2017-09-07T21:13
at 2017-09-07T21:13
By Christine
at 2017-09-09T08:03
at 2017-09-09T08:03
By Tristan Cohan
at 2017-09-12T14:58
at 2017-09-12T14:58
By Hardy
at 2017-09-13T09:14
at 2017-09-13T09:14
By Margaret
at 2017-09-17T16:15
at 2017-09-17T16:15
By Robert
at 2017-09-18T18:40
at 2017-09-18T18:40
By Liam
at 2017-09-19T03:18
at 2017-09-19T03:18
By Jacob
at 2017-09-20T07:15
at 2017-09-20T07:15
By Frederic
at 2017-09-23T15:50
at 2017-09-23T15:50
By Skylar Davis
at 2017-09-24T12:35
at 2017-09-24T12:35
By Eartha
at 2017-09-28T21:29
at 2017-09-28T21:29
By Faithe
at 2017-10-03T05:36
at 2017-10-03T05:36
By Edward Lewis
at 2017-10-05T00:44
at 2017-10-05T00:44
By Rosalind
at 2017-10-07T06:08
at 2017-10-07T06:08
By Eartha
at 2017-10-11T03:49
at 2017-10-11T03:49
By Olivia
at 2017-10-12T15:09
at 2017-10-12T15:09
By Anthony
at 2017-10-15T04:02
at 2017-10-15T04:02
By Harry
at 2017-10-19T19:14
at 2017-10-19T19:14
By Regina
at 2017-10-23T20:19
at 2017-10-23T20:19
By Isabella
at 2017-10-26T05:27
at 2017-10-26T05:27
By Lydia
at 2017-10-27T20:02
at 2017-10-27T20:02
By Barb Cronin
at 2017-10-30T11:08
at 2017-10-30T11:08
By Oliver
at 2017-11-03T04:31
at 2017-11-03T04:31
By Sandy
at 2017-11-07T14:38
at 2017-11-07T14:38
By James
at 2017-11-08T21:51
at 2017-11-08T21:51
By Steve
at 2017-11-13T05:14
at 2017-11-13T05:14
By Michael
at 2017-11-13T16:22
at 2017-11-13T16:22
By Andrew
at 2017-11-14T03:11
at 2017-11-14T03:11
By Suhail Hany
at 2017-11-15T19:51
at 2017-11-15T19:51
By Robert
at 2017-11-19T17:24
at 2017-11-19T17:24
By Robert
at 2017-11-21T16:40
at 2017-11-21T16:40
By Margaret
at 2017-11-24T13:22
at 2017-11-24T13:22
By Agnes
at 2017-11-26T21:14
at 2017-11-26T21:14
By Ivy
at 2017-11-29T09:15
at 2017-11-29T09:15
By Enid
at 2017-12-01T17:41
at 2017-12-01T17:41
By Lucy
at 2017-12-05T04:51
at 2017-12-05T04:51
Related Posts
套裝電腦選擇
By Rae
at 2017-03-13T11:58
at 2017-03-13T11:58
asus rx 470災情?
By Puput
at 2017-03-13T11:29
at 2017-03-13T11:29
套裝電腦選擇
By Andy
at 2017-03-13T10:24
at 2017-03-13T10:24
也是上古時代的問題
By Belly
at 2017-03-13T06:44
at 2017-03-13T06:44
也是上古時代的問題
By Freda
at 2017-03-13T03:18
at 2017-03-13T03:18