Nom du GPU | Rage 4 | GM204 |
---|---|---|
GPU variant | 215R4GAUC21 | GM204-200-A1 |
Architecture | Rage 4 | Maxwell 2.0 |
Fonderie | TSMC | TSMC |
Taille du processus | 250 nm | 28 nm |
Transistors | 8 million | 5,200 million |
Taille des matrices | 89 mm² | 398 mm² |
Date de publication | Oct 1st, 1999 | Sep 19th, 2014 |
---|---|---|
Génération | Rage 4 | GeForce 900 |
Production | End-of-life | End-of-life |
Bus interface | AGP 4x | PCIe 3.0 x16 |
Prédécesseur | Rage 3 | GeForce 700 |
Successeur | Rage 6 | GeForce 10 |
Prix de lancement | — | 329 USD |
Critiques | — | 111 in our database |
GPU clock | 125 MHz | — |
---|---|---|
Mémoire clock | 143 MHz | 1753 MHz 7 Gbps effective |
Base clock | — | 1050 MHz |
Boost clock | — | 1178 MHz |
Taille de la mémoire | 32 MB | 4 GB |
---|---|---|
Type de mémoire | SDR | GDDR5 |
Bus mémoire | 128 bit | 256 bit |
Bande passante | 2.288 GB/s | 224.4 GB/s |
Pixel shaders | 2 | — |
---|---|---|
Vertex shaders | 0 | — |
TMUs | 2 | 104 |
ROPs | 2 | 56 |
Shading units | — | 1664 |
Comptage SMM | — | 13 |
Cache L1 | — | 48 KB (per SMM) |
Cache L2 | — | 2 MB |
Taux de pixel | 250.0 MPixel/s | 65.97 GPixel/s |
---|---|---|
Taux de texture | 250.0 MTexel/s | 122.5 GTexel/s |
FP32 (float) performance | — | 3.920 TFLOPS |
FP64 (double) performance | — | 122.5 GFLOPS (1:32) |
Taille Slot | Single-slot | Dual-slot |
---|---|---|
TDP | unknown | 148 W |
Suggestions pour le PSU | 200 W | 300 W |
Sorties | 1x VGA | 1x DVI1x HDMI3x DisplayPort |
Connecteurs de puissance | None | 2x 6-pin |
Board number | 673 | PG401 |
Longueur | — | 267 mm 10.5 inches |
Taille | — | 111 mm 4.4 inches |
Taille | — | 40 mm 1.6 inches |
DirectX | 6.0 | 12 (12_1) |
---|---|---|
OpenGL | 1.2 | 4.6 |
OpenCL | — | 3.0 |
Vulkan | — | 1.1 |
Pixel shader | — | — |
Vertex shader | — | — |
CUDA | — | 5.2 |
Shader model | — | 6.4 |