NVIDIA GeForce GT 545 OEM vs AMD Radeon R5 A330
What is the difference between NVIDIA GeForce GT 545 OEM and AMD Radeon R5 A330. Find out which graphics card has better performance.
Graphics Processor (GPU)
| GF116 | GPU Name | Exo |
| Fermi 2.0 | Architecture | GCN 1.0 |
| TSMC | Foundry | TSMC |
| 40 nm | Process Size | 28 nm |
| 1,170 million | Transistors | 690 million |
| 238 mm² | Die Size | 56 mm² |
Graphics Card
| May 14th, 2011 | Release Date | Oct 21st, 2015 |
| GeForce 500 | Family | All-In-One (Rx 300) |
| End-of-life | Production | Active |
| PCIe 2.0 x16 | Bus Interface | PCIe 3.0 x8 |
Memory
| 1024 MB | Memory Size | 2 GB |
| GDDR5 | Memory Type | DDR3 |
| 128 bit | Memory Bus | 64 bit |
| 64.00 GB/s | Bandwidth | 14.40 GB/s |
Performance
| 5.226 GPixel/s | Pixel fillrate | 8.240 GPixel/s |
| 20.90 GTexel/s | Texture fillrate | 20.60 GTexel/s |
| 501.4 GFLOPS | FP32 (float) performance | 659.2 GFLOPS |
Clock Speeds
| 1000 MHz 4 Gbps effective | Memory Clock | 900 MHz 1800 Mbps effective |
| 871 MHz | GPU Clock | 1030 MHz |
Render Config
| 144 | Shading Units | 320 |
| 24 | TMUs | 20 |
| 16 | ROPs | 8 |
| 64 KB (per SM) | L1 Cache | 16 KB (per CU) |
| 256 KB | L2 Cache | 128 KB |
Board Design
| 105 W | Thermal design power (TDP) | unknown |
| 2x DVI 1x mini-HDMI | Display Connectors | No outputs |
| 1x 6-pin | Power Connectors | None |
API support
| 12 (11_0) | DirectX | 12 (11_1) |
| 4.6 | OpenGL | 4.6 |
| 1.1 | OpenCL | 1.2 |
| N/A | Vulkan | 1.2 |
| 5.1 | Shader Model | 5.0 |