A卡M375的benckmark现在还找不到，貌似是随着新15‘ rMBP首发。
从技术参数上看，和上代配的N家750M比并没有什么明显提升。。。在考虑到A卡的优化和软件支持水平，我猜实际效果是纯跑分会稍提升点，涉及图像处理、游戏实际能不能提升还难说。
苹果的策略一向是和领域老二合作来获得谈判优势，估计AMD为了拿苹果全系产品的单没少让分成。
Manufacturer AMD
Radeon R9 M375 640 @ 1015 MHz 128 Bit @ 2200 MHz
Architecture GCN 2.0
Pipelines 640 - unified
Memory Bus Width 128 Bit
Memory Type GDDR5
Max. Amount of Memory 2048 MB
Shared Memory no
DirectX DirectX 12
technology 28 nm
Features DirectX 12, Mantle, OpenGL 4.3, OpenCL 1.2, Vulkan, PowerTune, Enduro, App Acceleration
Notebook Size medium sized
Date of Announcement 19.05.2015
Manufacturer NVIDIA
GeForce GT 750M SLI 768 @ 967 MHz 2x 128 Bit @ 2000 - 5000 MHz
Codename N14P-GT
Architecture Kepler
Pipelines 384 - unified
Core Speed * 967 MHz
Memory Speed * 2000 - 5000 MHz
Memory Bus Width 128 Bit
Memory Type DDR3, GDDR5
Max. Amount of Memory 4096 MB
Shared Memory no
DirectX DirectX 11, Shader 5.0
Transistors 1300 Million
technology 28 nm
Features Optimus, GPU Boost 2.0, PhysX, Verde Drivers, CUDA, 3D Vision, 3DTV Play
Notebook Size medium sized
Date of Announcement 01.04.2013
去年入了独显版15'的我表示：幸好这次没有等！否则搞CUDA还得弄个虚拟机
从技术参数上看，和上代配的N家750M比并没有什么明显提升。。。在考虑到A卡的优化和软件支持水平，我猜实际效果是纯跑分会稍提升点，涉及图像处理、游戏实际能不能提升还难说。
苹果的策略一向是和领域老二合作来获得谈判优势，估计AMD为了拿苹果全系产品的单没少让分成。
Manufacturer AMD
Radeon R9 M375 640 @ 1015 MHz 128 Bit @ 2200 MHz
Architecture GCN 2.0
Pipelines 640 - unified
Memory Bus Width 128 Bit
Memory Type GDDR5
Max. Amount of Memory 2048 MB
Shared Memory no
DirectX DirectX 12
technology 28 nm
Features DirectX 12, Mantle, OpenGL 4.3, OpenCL 1.2, Vulkan, PowerTune, Enduro, App Acceleration
Notebook Size medium sized
Date of Announcement 19.05.2015
Manufacturer NVIDIA
GeForce GT 750M SLI 768 @ 967 MHz 2x 128 Bit @ 2000 - 5000 MHz
Codename N14P-GT
Architecture Kepler
Pipelines 384 - unified
Core Speed * 967 MHz
Memory Speed * 2000 - 5000 MHz
Memory Bus Width 128 Bit
Memory Type DDR3, GDDR5
Max. Amount of Memory 4096 MB
Shared Memory no
DirectX DirectX 11, Shader 5.0
Transistors 1300 Million
technology 28 nm
Features Optimus, GPU Boost 2.0, PhysX, Verde Drivers, CUDA, 3D Vision, 3DTV Play
Notebook Size medium sized
Date of Announcement 01.04.2013
去年入了独显版15'的我表示：幸好这次没有等！否则搞CUDA还得弄个虚拟机
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