GPU model | GM108 | TU102 |
---|---|---|
GPU variant | N16S-GTR-A1 | TU102-875-A1 |
Architecture | Maxwell | Turing |
Foundry | TSMC | TSMC |
Manufacturing process | 28 nm | 12 nm |
Number of transistors | unknown | 18,600 million |
Die size | unknown | 754 mm² |
Release date | Nov 17th, 2017 | — |
---|---|---|
Generation | GeForce MX (1xx) | — |
Production | End-of-life | — |
Interface | PCIe 3.0 x4 | — |
Base clock | 1109 MHz | 1065 MHz |
---|---|---|
Boost clock | 1189 MHz | 1395 MHz |
Memory clock | 1253 MHz 5 Gbps effective | 1575 MHz 12.6 Gbps effective |
Memory size | 2 GB | 16 GB |
---|---|---|
Memory type | GDDR5 | GDDR6 |
Memory bus width | 64 bit | 384 bit |
Bandwidth | 40.10 GB/s | 604.8 GB/s |
Shading units | 384 | 4608 |
---|---|---|
TMUs | 24 | 288 |
ROPs | 8 | 96 |
SMM count | 3 | — |
Cache L1 | 64 KB (per SMM) | 64 KB (per SM) |
Cache L2 | 1024 KB | 6 MB |
SM count | — | 72 |
Tensor cores | — | 576 |
RT cores | — | 72 |
Pixel rate | 9.512 GPixel/s | 133.9 GPixel/s |
---|---|---|
Texture rate | 28.54 GTexel/s | 401.8 GTexel/s |
FP32 (float) performance | 913.2 GFLOPS | 12.86 TFLOPS |
FP64 (double) performance | 28.54 GFLOPS (1:32) | 401.8 GFLOPS (1:32) |
FP16 (half) performance | — | 25.71 TFLOPS (2:1) |
Slot width | IGP | Dual-slot |
---|---|---|
TDP | 30 W | 260 W |
Outputs | No outputs | No outputs |
Power connectors | None | 1x 6-pin + 1x 8-pin |
Length | — | 267 mm 10.5 inches |
Suggested PSU | — | 600 W |
Board number | — | PG150 SKU 215 |
DirectX | 12 (11_0) | 12 Ultimate (12_2) |
---|---|---|
OpenGL | 4.6 | 4.6 |
OpenCL | 3.0 | 3.0 |
Vulkan | 1.1 | 1.2 |
CUDA | 5.0 | 7.5 |
Shader model | 5.1 | 6.6 |
Release date | — | Unknown |
---|---|---|
Generation | — | GRID |
Production | — | Active |
Interface | — | PCIe 3.0 x16 |