Simonegt820m和gtx760m哪个好，参数什么详细点
的有关信息介绍如下：
论性能760m强多了，820m别看他新 其实是马甲套马甲， 还是上上代架构呢，而且定位低端，性能不比集成显卡还很多。760m好歹是个中高端显卡。参数：gtx760mGraphics ProcessorGPU Name: GK106GPU Variant: N14E-GL-A1Process Size: 28 nmTransistors: 2,540 millionDie Size: 221 mm²Graphics CardReleased: May 30th, 2013Production Status: ActiveBus Interface: PCIe 3.0 x16Clock SpeedsGPU Clock: 628 MHzBoost Clock: 657 MHzMemory Clock: 1002 MHz 4008 MHz effectiveMemoryMemory Size: 2048 MBMemory Type: GDDR5Memory Bus: 128 bitBandwidth: 64.1 GB/sRender ConfigShading Units: 768TMUs: 64ROPs: 16SMX Count: 4Pixel Rate: 10.0 GPixel/sTexture Rate: 40.2 GTexel/sFloating-point performance: 964.6 GFLOPSBoard DesignTDP: 55 WGraphics FeaturesDirectX: 11.2OpenGL: 4.5OpenCL: 1.2Shader Model: 5.0Released: May 30th, 2013Production Status: ActiveBus Interface: PCIe 3.0 x16Clock SpeedsGPU Clock: 628 MHzBoost Clock: 657 MHzMemory Clock: 1002 MHz 4008 MHz effectiveMemoryMemory Size: 2048 MBMemory Type: GDDR5Memory Bus: 128 bitBandwidth: 64.1 GB/sRender ConfigShading Units: 768TMUs: 64ROPs: 16SMX Count: 4Pixel Rate: 10.0 GPixel/sTexture Rate: 40.2 GTexel/sFloating-point performance: 964.6 GFLOPSBoard DesignTDP: 55 WGraphics FeaturesDirectX: 11.2OpenGL: 4.5OpenCL: 1.2Shader Model: 5.0820mGraphics ProcessorGPU Name: GF117GPU Variant: N15V-GMProcess Size: 28 nmTransistors: 585 millionDie Size: 116 mm²Graphics CardReleased: Nov 27th, 2013Production Status: ActiveBus Interface: PCIe 2.0 x16Clock SpeedsGPU Cl
