Nvidia Geforce GT 645M独立显卡和GT640M的有什么差别
答案:2 悬赏:30 手机版
解决时间 2021-03-16 14:44
- 提问者网友：暗中人
- 2021-03-15 14:28
Nvidia Geforce GT 645M独立显卡和GT640M的有什么差别
最佳答案
- 五星知识达人网友：逃夭
- 2021-03-15 14:52
似乎是改进型号的640M，主频为710MHz，但实际表现还不如640M，又一个换马甲忽悠人的物件。
GeForce GT 645M + Compare Average G3D Mark
Description: Bus Interface: PCIe 3.0 x16, Max Memory Size: 2048 MB, Core Clock(s): 710 MHz, Graphics API Support: DirectX 11 OpenGL 4.5 Max TDP: 32 W
Videocard Category: Mobile
Videocard First Benchmarked: 2013-01-25
G3DMark/\$Price: NA Overall Rank: 439
性能测试得分849
GeForce GT 640M + Compare Average G3D Mark
Description: Bus Interface: PCIe 3.0 x16, Max Memory Size: 2048 MB, Core Clock(s): 625 MHz, Graphics API Support: DirectX 11 OpenGL 4.5 Max TDP: 32 W
Videocard Category: Mobile
Videocard First Benchmarked: 2012-10-13
G3DMark/\$Price: NA Overall Rank: 413
性能测试得分914
GeForce GT 645M + Compare Average G3D Mark
Description: Bus Interface: PCIe 3.0 x16, Max Memory Size: 2048 MB, Core Clock(s): 710 MHz, Graphics API Support: DirectX 11 OpenGL 4.5 Max TDP: 32 W
Videocard Category: Mobile
Videocard First Benchmarked: 2013-01-25
G3DMark/\$Price: NA Overall Rank: 439
性能测试得分849
GeForce GT 640M + Compare Average G3D Mark
Description: Bus Interface: PCIe 3.0 x16, Max Memory Size: 2048 MB, Core Clock(s): 625 MHz, Graphics API Support: DirectX 11 OpenGL 4.5 Max TDP: 32 W
Videocard Category: Mobile
Videocard First Benchmarked: 2012-10-13
G3DMark/\$Price: NA Overall Rank: 413
性能测试得分914
全部回答
- 1楼网友：洒脱疯子
- 2021-03-15 15:16
差别那是相当大了。gt525m 96流处理器，gt520m 48流处理器的，525m是中端显卡中较差的，520m是低端显卡中较好的，但是520m连420m都不如。
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