NVIDIA GeForce GTX 470M vs NVIDIA Quadro RTX 5000 Mobile Refresh
Grafikprozessor
| GPU Name | GF104 | TU104B |
|---|---|---|
| GPU Variante | N11E-GT | — |
| Architektur | Fermi | Turing |
| Hersteller | TSMC | TSMC |
| Prozessgröße | 40 nm | 12 nm |
| Transistoren | 1,950 million | 13,600 million |
| Chipgröße | 332 mm² | 545 mm² |
Mobile Grafik
| Veröffentlichungsdatum | Sep 3rd, 2010 | Jun 8th, 2020 |
|---|---|---|
| Generation | GeForce 400M | Quadro Mobile (Tx000) |
| Produktion | End-of-life | Active |
| Businterface | MXM-B (3.0) | PCIe 3.0 x16 |
| Vorgänger | GeForce 300M | — |
| Nachfolger | GeForce 500M | — |
Takt-Geschwindigkeiten
| GPU-Taktung | 535 MHz | — |
|---|---|---|
| Shader-Taktung | 1070 MHz | — |
| Speicher-Taktung | 750 MHz 3 Gbps effective | 1750 MHz 14 Gbps effective |
| Basis-Taktfrequenz | — | 1035 MHz |
| Boost-Takt | — | 1545 MHz |
Speicher
| Speichergröße | 1536 MB | 16 GB |
|---|---|---|
| Speichertyp | GDDR5 | GDDR6 |
| Speicherbus | 192 bit | 256 bit |
| Bandbreite | 72.00 GB/s | 448.0 GB/s |
Render-Konfiguration
| Shading-Einheiten | 288 | 3072 |
|---|---|---|
| TMUs | 48 | 192 |
| ROPs | 24 | 64 |
| Anzahl SM | 6 | 48 |
| Cache L1 | 64 KB (per SM) | 64 KB (per SM) |
| Cache L2 | 384 KB | 4 MB |
| Tensor Cores | — | 384 |
| RT-Kerne | — | 48 |
Theoretische Leistung
| Pixelrate | 6.420 GPixel/s | 98.88 GPixel/s |
|---|---|---|
| Texturrate | 25.68 GTexel/s | 296.6 GTexel/s |
| FP32 (float) Leistung | 616.3 GFLOPS | 9.492 TFLOPS |
| FP64 (double) Leistung | 51.36 GFLOPS (1:12) | 296.6 GFLOPS (1:32) |
| FP16 (half) Leistung | — | 18.98 TFLOPS (2:1) |
Boarddesign
| Steckplatzbreite | MXM Module | IGP |
|---|---|---|
| TDP | 75 W | 110 W |
| Ausgabe | No outputs | No outputs |
| Stromverbindung | None | None |
| Board-Nummer | P1044 | — |
Grafik-Features
| DirectX | 12 (11_0) | 12 Ultimate (12_2) |
|---|---|---|
| OpenGL | 4.6 | 4.6 |
| OpenCL | 1.1 | 3.0 |
| Vulkan | — | 1.2 |
| CUDA | 2.1 | 7.5 |
| Shader-Modell | 5.1 | 6.6 |
