NVIDIA GeForce GT 545 vs NVIDIA NVS 810
Graphics Processor
| GPU model | GF116 | GM107 |
|---|---|---|
| Architecture | Fermi 2.0 | Maxwell |
| Foundry | TSMC | TSMC |
| Manufacturing process | 40 nm | 28 nm |
| Number of transistors | 1,170 million | 1,870 million |
| Die size | 238 mm² | 148 mm² |
Graphics Card
| Release date | May 14th, 2011 | Nov 4th, 2015 |
|---|---|---|
| Generation | GeForce 500 | NVS |
| Production | End-of-life | End-of-life |
| Launch price | 149 USD | — |
| Interface | PCIe 2.0 x16 | PCIe 3.0 x16 |
| Predecessor | GeForce 400 | — |
| Successor | GeForce 600 | — |
Clocks
| GPU clock | 720 MHz | — |
|---|---|---|
| Shader clock | 1440 MHz | — |
| Memory clock | 800 MHz 1600 Mbps effective | 900 MHz 1800 Mbps effective |
| Base clock | — | 902 MHz |
| Boost clock | — | 1033 MHz |
Memory Configuration
| Memory size | 1536 MB | 2 GB |
|---|---|---|
| Memory type | DDR3 | DDR3 |
| Memory bus width | 192 bit | 64 bit |
| Bandwidth | 38.40 GB/s | 14.40 GB/s |
Render Configuration
| Shading units | 144 | 512 |
|---|---|---|
| TMUs | 24 | 32 |
| ROPs | 16 | 16 |
| SM count | 3 | — |
| Cache L1 | 64 KB (per SM) | 64 KB (per SMM) |
| Cache L2 | 384 KB | 1024 KB |
| SMM count | — | 4 |
Performance
| Pixel rate | 4.320 GPixel/s | 16.53 GPixel/s |
|---|---|---|
| Texture rate | 17.28 GTexel/s | 33.06 GTexel/s |
| FP32 (float) performance | 414.7 GFLOPS | 1,058 GFLOPS |
| FP64 (double) performance | 34.56 GFLOPS (1:12) | 33.06 GFLOPS (1:32) |
Dimensions & Outputs
| Slot width | Single-slot | Single-slot |
|---|---|---|
| Length | 145 mm 5.7 inches | 198 mm 7.8 inches |
| TDP | 70 W | 68 W |
| Suggested PSU | 250 W | 250 W |
| Outputs | 1x DVI1x HDMI1x VGA | 8x mini-DisplayPort |
| Power connectors | None | None |
| Board number | P1062 | P2010 |
API Support & Features
| DirectX | 12 (11_0) | 12 (11_0) |
|---|---|---|
| OpenGL | 4.6 | 4.6 |
| OpenCL | 1.1 | 3.0 |
| Vulkan | — | 1.1 |
| CUDA | 2.1 | 5.0 |
| Shader model | 5.1 | 5.1 |
