显卡名称 | Montara | Cantiga |
---|---|---|
GPU变体 | Montara-GM (855GM) | — |
建筑 | Generation 2.0 | Generation 5.0 |
铸造厂 | Intel | Intel |
工艺尺寸 | 130 nm | 65 nm |
晶体管 | unknown | unknown |
模具尺寸 | unknown | unknown |
发布日期 | Dec 3rd, 2003 | Sep 1st, 2008 |
---|---|---|
代 | Extreme Graphics 2 (Mobile IGP) | GMA Graphics-M (GMA 4500M IGP) |
生产 | End-of-life | End-of-life |
总线接口 | FSB | FSB |
评测 | 1 in our database | 1 in our database |
基本时钟 | 200 MHz | — |
---|---|---|
升压时钟 | 266 MHz | — |
内存时钟 | System Shared | System Shared |
GPU时钟 | — | 533 MHz |
内存大小 | System Shared | System Shared |
---|---|---|
内存类型 | System Shared | System Shared |
内存总线 | System Shared | System Shared |
带宽 | System Dependent | System Dependent |
像素着色器 | 2 | — |
---|---|---|
顶点着色器 | 0 | — |
TMUs | 1 | 10 |
ROPs | 1 | 1 |
着色单元 | — | 80 |
执行单元 | — | 10 |
像素率 | 266.0 MPixel/s | 533.0 MPixel/s |
---|---|---|
纹理率 | 266.0 MTexel/s | 5.330 GTexel/s |
FP32(浮动)性能 | — | 85.28 GFLOPS |
槽宽 | IGP | IGP |
---|---|---|
TDP | unknown | 13 W |
输出 | No outputs | No outputs |
DirectX | 7.0 | 10.0 |
---|---|---|
OpenGL | 1.3 | 2.0 |
OpenCL | — | — |
Vulkan | — | — |
像素着色器 | — | — |
顶点着色器 | — | — |
着色器模型 | — | 4.0 |