GPU Name | Topaz | C67 |
---|---|---|
GPU Variante | Topaz PRO (216-0864032) | — |
Architektur | GCN 3.0 | Curie |
Hersteller | TSMC | — |
Prozessgröße | 28 nm | 90 nm |
Transistoren | 1,550 million | 112 million |
Chipgröße | 125 mm² | 81 mm² |
Veröffentlichungsdatum | Oct 12th, 2014 | — |
---|---|---|
Generation | Crystal System (R5 M200) | — |
Produktion | End-of-life | — |
Businterface | PCIe 3.0 x8 | — |
Vorgänger | Solar System | — |
Nachfolger | Mobility Radeon | — |
Basis-Taktfrequenz | 925 MHz | — |
---|---|---|
Boost-Takt | 940 MHz | — |
Speicher-Taktung | 1000 MHz 4 Gbps effective | System Shared |
GPU-Taktung | — | 425 MHz |
Speichergröße | 1024 MB | System Shared |
---|---|---|
Speichertyp | GDDR5 | System Shared |
Speicherbus | 128 bit | System Shared |
Bandbreite | 64.00 GB/s | System Dependent |
Shading-Einheiten | 384 | — |
---|---|---|
TMUs | 24 | 2 |
ROPs | 8 | 2 |
Compute Units | 6 | — |
Cache L1 | 16 KB (per CU) | — |
Cache L2 | 256 KB | — |
Pixelshader | — | 2 |
Vertex-Shader | — | 1 |
Pixelrate | 7.520 GPixel/s | 850.0 MPixel/s |
---|---|---|
Texturrate | 22.56 GTexel/s | 850.0 MTexel/s |
FP16 (half) Leistung | 721.9 GFLOPS (1:1) | — |
FP32 (float) Leistung | 721.9 GFLOPS | — |
FP64 (double) Leistung | 45.12 GFLOPS (1:16) | — |
Vertex-Rate | — | 106.3 MVertices/s |
TDP | unknown | unknown |
---|---|---|
Ausgabe | No outputs | No outputs |
Steckplatzbreite | — | IGP |
DirectX | 12 (12_0) | 9.0c (9_3) |
---|---|---|
OpenGL | 4.6 | 2.1 |
OpenCL | 2.0 | — |
Vulkan | 1.2 | — |
Shader-Modell | 6.3 | 3.0 |
Veröffentlichungsdatum | — | Nov 16th, 2007 |
---|---|---|
Generation | — | GeForce 7M IGP (7000M) |
Produktion | — | End-of-life |
Businterface | — | PCIe 1.0 x16 |
Vorgänger | — | GeForce Go 6 IGP |
Nachfolger | — | GeForce 8M IGP |