GPU model | GA107 | GM204 |
---|---|---|
Architecture | Ampere | Maxwell 2.0 |
Foundry | Samsung | TSMC |
Manufacturing process | 8 nm | 28 nm |
Number of transistors | unknown | 5,200 million |
Die size | unknown | 398 mm² |
Release date | Apr 12th, 2021 | Aug 30th, 2015 |
---|---|---|
gpu.details.availability | 2021 | — |
Generation | Tesla | Tesla |
Production | Active | End-of-life |
Interface | PCIe 4.0 x16 | PCIe 3.0 x16 |
Base clock | 885 MHz | 557 MHz |
---|---|---|
Boost clock | 1695 MHz | 1178 MHz |
Memory clock | 1812 MHz 14.5 Gbps effective | 1253 MHz 5 Gbps effective |
Memory size | 16 GB | 8 GB |
---|---|---|
Memory type | GDDR6 | GDDR5 |
Memory bus width | 128 bit | 256 bit |
Bandwidth | 231.9 GB/s | 160.4 GB/s |
Shading units | 2560 | 2048 |
---|---|---|
TMUs | 80 | 128 |
ROPs | 48 | 64 |
SM count | 20 | — |
Tensor cores | 80 | — |
RT cores | 20 | — |
Cache L1 | 128 KB (per SM) | 48 KB (per SMM) |
Cache L2 | 2 MB | 2 MB |
SMM count | — | 16 |
Pixel rate | 81.36 GPixel/s | 75.39 GPixel/s |
---|---|---|
Texture rate | 135.6 GTexel/s | 150.8 GTexel/s |
FP16 (half) performance | 8.678 TFLOPS (1:1) | — |
FP32 (float) performance | 8.678 TFLOPS | 4.825 TFLOPS |
FP64 (double) performance | 271.2 GFLOPS (1:32) | 150.8 GFLOPS (1:32) |
Slot width | Dual-slot | Dual-slot |
---|---|---|
Length | 267 mm 10.5 inches | 267 mm 10.5 inches |
Width | 112 mm 4.4 inches | — |
TDP | 250 W | 300 W |
Suggested PSU | 600 W | 700 W |
Outputs | No outputs | No outputs |
Power connectors | 8-pin EPS | 1x 8-pin |
DirectX | 12 Ultimate (12_2) | 12 (12_1) |
---|---|---|
OpenGL | 4.6 | 4.6 |
OpenCL | 3.0 | 3.0 |
Vulkan | 1.2 | 1.1 |
CUDA | 8.6 | 5.2 |
Shader model | 6.6 | 6.4 |