AMD Radeon Instinct MI250X vs NVIDIA Quadro4 580 XGL
Processeur graphique
| Nom du GPU | Aldebaran | NV18 |
|---|---|---|
| GPU variant | Aldebaran XT | — |
| Architecture | CDNA 2.0 | Celsius |
| Fonderie | TSMC | TSMC |
| Taille du processus | 6 nm | 150 nm |
| Transistors | 58,200 million | 29 million |
| Taille des matrices | unknown | 65 mm² |
Carte graphique
| Date de publication | Nov 8th, 2021 | Nov 12th, 2002 |
|---|---|---|
| Génération | Radeon Instinct | Quadro4 XGL |
| Production | unknown | End-of-life |
| Bus interface | PCIe 4.0 x16 | AGP 8x |
| Critiques | — | 26 in our database |
Vitesse clock
| Base clock | 1000 MHz | — |
|---|---|---|
| Boost clock | 1700 MHz | — |
| Mémoire clock | 1600 MHz 3.2 Gbps effective | 200 MHz 400 Mbps effective |
| GPU clock | — | 300 MHz |
Mémoire
| Taille de la mémoire | 128 GB | 64 MB |
|---|---|---|
| Type de mémoire | HBM2E | DDR |
| Bus mémoire | 8192 bit | 128 bit |
| Bande passante | 3,277 GB/s | 6.400 GB/s |
Render Config
| Shading units | 14080 | — |
|---|---|---|
| TMUs | 880 | 4 |
| ROPs | 0 | 4 |
| Compute units | 220 | — |
| Cache L1 | 16 KB (per CU) | — |
| Cache L2 | 16 MB | — |
| gpu.details.mcm | 2 | — |
| Pixel shaders | — | 2 |
| Vertex shaders | — | 0 |
Performance théorique
| Taux de pixel | 0 MPixel/s | 1.200 GPixel/s |
|---|---|---|
| Taux de texture | 1,496 GTexel/s | 1.200 GTexel/s |
| FP16 (half) performance | 383.0 TFLOPS (8:1) | — |
| FP32 (float) performance | 47.87 TFLOPS | — |
| FP64 (double) performance | 47.87 TFLOPS (1:1) | — |
Board Design
| Taille Slot | Dual-slot | Single-slot |
|---|---|---|
| Longueur | 267 mm 10.5 inches | — |
| Taille | 111 mm 4.4 inches | — |
| TDP | 500 W | unknown |
| Suggestions pour le PSU | 900 W | 200 W |
| Sorties | No outputs | 1x LFH60 |
| Connecteurs de puissance | 2x 8-pin | None |
Caractéristiques graphiques
| DirectX | — | 7.0 |
|---|---|---|
| OpenGL | — | 1.5 |
| OpenCL | 3.0 | — |
| Vulkan | — | — |
| Shader model | — | — |
| Pixel shader | — | 1.1 |
| Vertex shader | — | 1.1 |
