Nombre de GPU | RC300 | GM20B |
---|---|---|
Variante de GPU | RC300MB | TM670D-A1 |
Arquitectura | Rage 7 | Maxwell 2.0 |
Tamaño del proceso | 150 nm | 20 nm |
Transistores | 76 million | 2,000 million |
Tamaño de die | 92 mm² | 118 mm² |
Fabricante | — | TSMC |
Fecha de publicación | May 1st, 2003 | Jan 4th, 2015 |
---|---|---|
Generación | Radeon IGP (Mobility 9000) | Tegra |
Producción | End-of-life | End-of-life |
Interfaz de bus | AGP 4x | IGP |
Reseñas | 4 in our database | — |
Frecuencia de GPU | 300 MHz | 1000 MHz |
---|---|---|
Frecuencia de la memoria | System Shared | System Shared |
Tamaño de la memoria | System Shared | System Shared |
---|---|---|
Tipo de memoria | System Shared | System Shared |
Bus de la memoria | System Shared | System Shared |
Ancho de banda | System Dependent | System Dependent |
Pixel shaders | 2 | — |
---|---|---|
Vertex shaders | 1 | — |
TMUs | 2 | 16 |
ROPs | 2 | 16 |
Unidades de shading | — | 256 |
Conteo SMM | — | 2 |
Caché L1 | — | 48 KB (per SMM) |
Caché L2 | — | 256 KB |
Tasa de píxeles | 600.0 MPixel/s | 16.00 GPixel/s |
---|---|---|
Tasa de vertex | 75.00 MVertices/s | — |
Tasa de texturizado | 600.0 MTexel/s | 16.00 GTexel/s |
Desempeño FP16 (media) | — | 1,024 GFLOPS (2:1) |
Desempeño FP32 (flotante) | — | 512.0 GFLOPS |
Desempeño FP64 (doble) | — | 16.00 GFLOPS (1:32) |
Ancho de ranura | IGP | IGP |
---|---|---|
TDP | unknown | 15 W |
Salidas | No outputs | No outputs |
Conectores de alimentación | None | — |
DirectX | 8.1 | 12 (12_1) |
---|---|---|
OpenGL | 1.4 | 4.6 |
OpenCL | — | 1.2 |
Vulkan | — | 1.1 |
Pixel shader | 1.4 | — |
Vertex shader | 1.1 | — |
CUDA | — | 5.3 |
Shader model | — | 6.4 |