NVIDIA GeForce GTX 560 Ti 448 vs AMD Radeon Pro 455
What is the difference between NVIDIA GeForce GTX 560 Ti 448 and AMD Radeon Pro 455. Find out which graphics card has better performance.
Graphics Processor (GPU)
| GF110 | GPU Name | Baffin |
| GF110-270-A1 | Model number | Baffin PRO |
| Fermi 2.0 | Architecture | GCN 4.0 |
| TSMC | Foundry | GlobalFoundries |
| 40 nm | Process Size | 14 nm |
| 3,000 million | Transistors | 3,000 million |
| 520 mm² | Die Size | 123 mm² |
Graphics Card
| Nov 29th, 2011 | Release Date | Oct 30th, 2016 |
| GeForce 500 | Family | Radeon Pro Mac (400 Series) |
| End-of-life | Production | Active |
| PCIe 2.0 x16 | Bus Interface | PCIe 3.0 x8 |
Memory
| 1280 MB | Memory Size | 2 GB |
| GDDR5 | Memory Type | GDDR5 |
| 320 bit | Memory Bus | 128 bit |
| 152.0 GB/s | Bandwidth | 81.28 GB/s |
Performance
| 20.50 GPixel/s | Pixel fillrate | 13.68 GPixel/s |
| 40.99 GTexel/s | Texture fillrate | 41.04 GTexel/s |
| 1,312 GFLOPS | FP32 (float) performance | 1,313 GFLOPS |
| 164.0 GFLOPS (1:8) | FP64 (double) performance | 82.08 GFLOPS (1:16) |
Clock Speeds
| 950 MHz 3.8 Gbps effective | Memory Clock | 1270 MHz 5.1 Gbps effective |
| 732 MHz | GPU Clock | 855 MHz |
Render Config
| 448 | Shading Units | 768 |
| 56 | TMUs | 48 |
| 40 | ROPs | 16 |
| 64 KB (per SM) | L1 Cache | 16 KB (per CU) |
| 640 KB | L2 Cache | 1024 KB |
Board Design
| Dual-slot | Slot Width | MXM Module |
| 210 W | Thermal design power (TDP) | 35 W |
| 2x DVI 1x mini-HDMI | Display Connectors | No outputs |
| 2x 6-pin | Power Connectors | None |
API support
| 12 (11_0) | DirectX | 12 (12_0) |
| 4.6 | OpenGL | 4.6 |
| 1.1 | OpenCL | 2.1 |
| N/A | Vulkan | 1.2 |
| 5.1 | Shader Model | 6.4 |