NVIDIA GeForce GT 745M vs NVIDIA GeForce GT 545
What is the difference between NVIDIA GeForce GT 745M and NVIDIA GeForce GT 545. Find out which graphics card has better performance.
Benchmarks
| 481 | 3DMark Time Spy | 277 |
| 1476 | 3DMark Fire Strike | 1149 |
| 732 | 3DMark Fire Strike Extreme | 547 |
| 285 | 3DMark Fire Strike Ultra | 254 |
| 5195 | 3DMark Night Raid | 4036 |
Graphics Processor (GPU)
| GK107 | GPU Name | GF116 |
| Kepler | Architecture | Fermi 2.0 |
| TSMC | Foundry | TSMC |
| 28 nm | Process Size | 40 nm |
| 1,270 million | Transistors | 1,170 million |
| 118 mm² | Die Size | 238 mm² |
Graphics Card
| Apr 1st, 2013 | Release Date | May 14th, 2011 |
| GeForce 700M | Family | GeForce 500 |
| End-of-life | Production | End-of-life |
| GeForce 600M | Predecessor | GeForce 400 |
| PCIe 3.0 x16 | Bus Interface | PCIe 2.0 x16 |
Memory
| 2 GB | Memory Size | 1536 MB |
| GDDR5 | Memory Type | DDR3 |
| 128 bit | Memory Bus | 192 bit |
| 64.00 GB/s | Bandwidth | 38.40 GB/s |
Performance
| 4.392 GPixel/s | Pixel fillrate | 4.320 GPixel/s |
| 17.57 GTexel/s | Texture fillrate | 17.28 GTexel/s |
| 421.6 GFLOPS | FP32 (float) performance | 414.7 GFLOPS |
| 17.57 GFLOPS (1:24) | FP64 (double) performance | 34.56 GFLOPS (1:12) |
Clock Speeds
| 1000 MHz 4 Gbps effective | Memory Clock | 800 MHz 1600 Mbps effective |
| 549 MHz | GPU Clock | 720 MHz |
Render Config
| 384 | Shading Units | 144 |
| 32 | TMUs | 24 |
| 16 | ROPs | 16 |
| 16 KB (per SMX) | L1 Cache | 64 KB (per SM) |
| 256 KB | L2 Cache | 384 KB |
Board Design
| IGP | Slot Width | Single-slot |
| 45 W | Thermal design power (TDP) | 70 W |
| No outputs | Display Connectors | 1x DVI 1x HDMI 1x VGA |
API support
| 12 (11_0) | DirectX | 12 (11_0) |
| 4.6 | OpenGL | 4.6 |
| 3.0 | OpenCL | 1.1 |
| 1.1 | Vulkan | N/A |
| 5.1 | Shader Model | 5.1 |
| 3.0 | CUDA | 2.1 |