i3-2100 微星H61M-E23 內建顯示卡跟撼訊AX5450 2GBK3-SH獨顯,效能差多少呢?
http://www.tomshardware.com/reviews/best-graphics-card-radeon-hd-6990-geforce-gtx-590,2912-7.html
NVIDIA Discrete: 4 Ti 4600, 4 Ti 4800, FX 5700 Ultra, 6200, 8300, 8400 G, G 210, G 310
AMD-ATi Discrete: 9600 PRO, 9800 LE, X600 PRO, HD 2300
Mobility: 9700 (128-bit), X600, X1300
Integrated: Xpress 1250
Intel HD Graphics (Core i3 5x0, Core i5-6x0)
Intel HD 2000 IGP比5450慢很多

不過撼訊那張5450做到2GB其實宣傳大於實際意義,低階卡framebuffer根本用不到這麼多,因為GPU根本算不完就直接略過了~買張技嘉5670 OC 1GB以目前3K內的顯卡來說很划算

請不要用鍵盤開車/騎車。用台灣輪走台灣路