Nom du GPU | Strato | GP107 |
---|---|---|
GPU variant | Strato PRO | GP107-670-A1 (N17S-G5-A1) |
Architecture | GCN 2.0 | Pascal |
Fonderie | TSMC | Samsung |
Taille du processus | 28 nm | 14 nm |
Transistors | 2,080 million | 3,300 million |
Taille des matrices | 160 mm² | 132 mm² |
Date de publication | May 5th, 2015 | Feb 10th, 2020 |
---|---|---|
Génération | Crystal System (R9 M300) | GeForce MX (3xx) |
Production | End-of-life | End-of-life |
Bus interface | PCIe 3.0 x16 | PCIe 3.0 x4 |
Prédécesseur | Solar System | — |
Successeur | Mobility Radeon | — |
Base clock | 900 MHz | 1354 MHz |
---|---|---|
Boost clock | 1000 MHz | 1468 MHz |
Mémoire clock | 1500 MHz 6 Gbps effective | 1752 MHz 7 Gbps effective |
Taille de la mémoire | 4 GB | 2 GB |
---|---|---|
Type de mémoire | GDDR5 | GDDR5 |
Bus mémoire | 128 bit | 64 bit |
Bande passante | 96.00 GB/s | 56.06 GB/s |
Shading units | 768 | 640 |
---|---|---|
TMUs | 48 | 32 |
ROPs | 16 | 16 |
Compute units | 12 | — |
Cache L1 | 16 KB (per CU) | 48 KB (per SM) |
Cache L2 | 256 KB | 512 KB |
Comptage SM | — | 5 |
Taux de pixel | 16.00 GPixel/s | 23.49 GPixel/s |
---|---|---|
Taux de texture | 48.00 GTexel/s | 46.98 GTexel/s |
FP32 (float) performance | 1.536 TFLOPS | 1.879 TFLOPS |
FP64 (double) performance | 96.00 GFLOPS (1:16) | 58.72 GFLOPS (1:32) |
FP16 (half) performance | — | 29.36 GFLOPS (1:64) |
TDP | unknown | 20 W |
---|---|---|
Sorties | No outputs | No outputs |
Connecteurs de puissance | — | None |
DirectX | 12 (12_0) | 12 (12_1) |
---|---|---|
OpenGL | 4.6 | 4.6 |
OpenCL | 2.0 | 3.0 |
Vulkan | 1.2 | 1.2 |
Shader model | 6.3 | 6.4 |
CUDA | — | 6.1 |