Nom du GPU | Loveland | R520 |
---|---|---|
Architecture | TeraScale 2 | R500 |
Fonderie | TSMC | TSMC |
Taille du processus | 40 nm | 90 nm |
Transistors | 450 million | 321 million |
Taille des matrices | 75 mm² | 288 mm² |
GPU variant | — | R520 LE (215RFLBKA14FG) |
Date de publication | Jun 6th, 2012 | — |
---|---|---|
Génération | Wrestler (HD 7000 Mobile) | — |
Production | End-of-life | — |
Bus interface | IGP | — |
Prédécesseur | Palm | — |
Successeur | Trinity | — |
GPU clock | 500 MHz | 500 MHz |
---|---|---|
Mémoire clock | System Shared | 495 MHz 990 Mbps effective |
Taille de la mémoire | System Shared | 256 MB |
---|---|---|
Type de mémoire | System Shared | GDDR3 |
Bus mémoire | System Shared | 256 bit |
Bande passante | System Dependent | 31.68 GB/s |
Shading units | 80 | — |
---|---|---|
TMUs | 8 | 12 |
ROPs | 4 | 12 |
Compute units | 2 | — |
Pixel shaders | — | 12 |
Vertex shaders | — | 8 |
Taux de pixel | 2.000 GPixel/s | 6.000 GPixel/s |
---|---|---|
Taux de texture | 4.000 GTexel/s | 6.000 GTexel/s |
FP32 (float) performance | 80.00 GFLOPS | — |
Vertex rate | — | 1.000 GVertices/s |
Taille Slot | IGP | Single-slot |
---|---|---|
TDP | 18 W | 48 W |
Sorties | No outputs | 2x DVI1x S-Video |
Longueur | — | 254 mm 10 inches |
Taille | — | 111 mm 4.4 inches |
Taille | — | 19 mm 0.7 inches |
Suggestions pour le PSU | — | 200 W |
Connecteurs de puissance | — | 1x 6-pin |
Board number | — | A520 |
DirectX | 11.2 (11_0) | 9.0c (9_3) |
---|---|---|
OpenGL | 4.4 | 2.1 |
OpenCL | 1.2 | — |
Vulkan | — | — |
Shader model | 5.0 | 3.0 |
Date de publication | — | Mar 1st, 2006 |
---|---|---|
Génération | — | Radeon R500 PCIe |
Production | — | End-of-life |
Bus interface | — | PCIe 1.0 x16 |
Critiques | — | 76 in our database |
Prédécesseur | — | Radeon R400 PCIe |
Successeur | — | Radeon R600 |