懂顯卡的為我解說一下SP是啥? - 顯卡

By Belly
at 2008-09-02T02:23
at 2008-09-02T02:23
Table of Contents
※ 引述《isoet (等待遇到對的人)》之銘言:
: 有問題有問題
: 請問一下懂顯卡的大大為我解說一下
: 顯卡所謂的SP是啥??
Streaming Processors
類似CPU上的ALU的東西.
G8x/G9x
SPx8 Reg Internal-MEM SPx8 Reg Internal-MEM
| | | | | |
---------------- ----------------
v v
Streaming Multiprocessor <---> Streaming Multiprocessor
v
TPC
v
Onboard Memory Bus
GT200
SMp SMp SMp
| | |
-----------
TPC
: 艾爾沙 9800GT 銀頓版 (據說SP 112)
: 華碩 9800GT TOP (據說SP 128)
: 這個到底要去哪看??
最好的方法把顯示卡裝起來用軟體看.
同樣是G8x/G9x,裡面的SP可以以一個TPC(含16個SP)為單位
在晶片上關閉.GT200的話則一個TPC含24個SP為單位關閉.
因此同型號的顯示卡,前後期晶片擁有不同SP總數的情況也有可能出現.
--
: 有問題有問題
: 請問一下懂顯卡的大大為我解說一下
: 顯卡所謂的SP是啥??
Streaming Processors
類似CPU上的ALU的東西.
G8x/G9x
SPx8 Reg Internal-MEM SPx8 Reg Internal-MEM
| | | | | |
---------------- ----------------
v v
Streaming Multiprocessor <---> Streaming Multiprocessor
v
TPC
v
Onboard Memory Bus
GT200
SMp SMp SMp
| | |
-----------
TPC
: 艾爾沙 9800GT 銀頓版 (據說SP 112)
: 華碩 9800GT TOP (據說SP 128)
: 這個到底要去哪看??
最好的方法把顯示卡裝起來用軟體看.
同樣是G8x/G9x,裡面的SP可以以一個TPC(含16個SP)為單位
在晶片上關閉.GT200的話則一個TPC含24個SP為單位關閉.
因此同型號的顯示卡,前後期晶片擁有不同SP總數的情況也有可能出現.
--
Tags:
顯卡
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