GPU model | TU104 | TU104 |
---|---|---|
GPU variant | TU104-850-A1 | TU104-875-A1 |
Architecture | Turing | Turing |
Foundry | TSMC | TSMC |
Manufacturing process | 12 nm | 12 nm |
Number of transistors | 13,600 million | 13,600 million |
Die size | 545 mm² | 545 mm² |
Release date | Nov 13th, 2018 | Aug 13th, 2018 |
---|---|---|
Generation | Quadro | Quadro |
Production | Active | Active |
Launch price | 899 USD | 2,299 USD |
Interface | PCIe 3.0 x16 | PCIe 3.0 x16 |
Base clock | 1005 MHz | 1620 MHz |
---|---|---|
Boost clock | 1545 MHz | 1815 MHz |
Memory clock | 1625 MHz 13 Gbps effective | 1750 MHz 14 Gbps effective |
Memory size | 8 GB | 16 GB |
---|---|---|
Memory type | GDDR6 | GDDR6 |
Memory bus width | 256 bit | 256 bit |
Bandwidth | 416.0 GB/s | 448.0 GB/s |
Shading units | 2304 | 3072 |
---|---|---|
TMUs | 144 | 192 |
ROPs | 64 | 64 |
SM count | 36 | 48 |
Tensor cores | 288 | 384 |
RT cores | 36 | 48 |
Cache L1 | 64 KB (per SM) | 64 KB (per SM) |
Cache L2 | 4 MB | 4 MB |
Pixel rate | 98.88 GPixel/s | 116.2 GPixel/s |
---|---|---|
Texture rate | 222.5 GTexel/s | 348.5 GTexel/s |
FP16 (half) performance | 14.24 TFLOPS (2:1) | 22.30 TFLOPS (2:1) |
FP32 (float) performance | 7.119 TFLOPS | 11.15 TFLOPS |
FP64 (double) performance | 222.5 GFLOPS (1:32) | 348.5 GFLOPS (1:32) |
Slot width | Single-slot | Dual-slot |
---|---|---|
Length | 241 mm 9.5 inches | 267 mm 10.5 inches |
Width | 111 mm 4.4 inches | 111 mm 4.4 inches |
TDP | 160 W | 230 W |
Suggested PSU | 450 W | 550 W |
Outputs | 3x DisplayPort1x USB Type-C | 4x DisplayPort1x USB Type-C |
Power connectors | 1x 8-pin | 1x 6-pin + 1x 8-pin |
DirectX | 12 Ultimate (12_2) | 12 Ultimate (12_2) |
---|---|---|
OpenGL | 4.6 | 4.6 |
OpenCL | 3.0 | 3.0 |
Vulkan | 1.2 | 1.2 |
CUDA | 7.5 | 7.5 |
Shader model | 6.6 | 6.6 |