GPU model | Tobago | NV41 |
---|---|---|
GPU variant | Tobago PRO (215-0875010) | NV41 GL |
Architecture | GCN 2.0 | Curie |
Foundry | TSMC | TSMC |
Manufacturing process | 28 nm | 130 nm |
Number of transistors | 2,080 million | 222 million |
Die size | 160 mm² | 225 mm² |
Release date | Jun 18th, 2015 | Aug 9th, 2004 |
---|---|---|
Generation | Pirate Islands | Quadro FX |
Production | End-of-life | End-of-life |
Launch price | 109 USD | 799 USD |
Interface | PCIe 3.0 x16 | PCIe 1.0 x16 |
Predecessor | Volcanic Islands | — |
Successor | Arctic Islands | — |
Reviews | — | 26 in our database |
Base clock | 1000 MHz | — |
---|---|---|
Boost clock | 1050 MHz | — |
Memory clock | 1500 MHz 6 Gbps effective | 300 MHz 600 Mbps effective |
GPU clock | — | 350 MHz |
Memory size | 2 GB | 128 MB |
---|---|---|
Memory type | GDDR5 | DDR |
Memory bus width | 128 bit | 256 bit |
Bandwidth | 96.00 GB/s | 19.20 GB/s |
Shading units | 768 | — |
---|---|---|
TMUs | 48 | 12 |
ROPs | 16 | 8 |
Compute units | 12 | — |
Cache L1 | 16 KB (per CU) | — |
Cache L2 | 256 KB | — |
Pixel shaders | — | 12 |
Vertex shaders | — | 5 |
Pixel rate | 16.80 GPixel/s | 2.800 GPixel/s |
---|---|---|
Texture rate | 50.40 GTexel/s | 4.200 GTexel/s |
FP32 (float) performance | 1.613 TFLOPS | — |
FP64 (double) performance | 100.8 GFLOPS (1:16) | — |
Vertex rate | — | 437.5 MVertices/s |
Slot width | Single-slot | Single-slot |
---|---|---|
Length | 165 mm 6.5 inches | — |
TDP | 100 W | 55 W |
Suggested PSU | 300 W | 250 W |
Outputs | 1x DVI1x HDMI1x DisplayPort | 2x DVI1x S-Video |
Power connectors | 1x 6-pin | None |
Board number | C582, C936 | P260 |
Width | — | 111 mm 4.4 inches |
DirectX | 12 (12_0) | 9.0c (9_3) |
---|---|---|
OpenGL | 4.6 | 2.1 (full) 3.0 (partial) |
OpenCL | 2.0 | — |
Vulkan | 1.2 | — |
Shader model | 6.3 | 3.0 |