NVIDIA GeForce GTX 760A vs AMD Radeon RX 550 640SP
What is the difference between NVIDIA GeForce GTX 760A and AMD Radeon RX 550 640SP. Find out which graphics card has better performance.
Graphics Processor (GPU)
| GK106 | GPU Name | Baffin |
| N14E-GL-A1 | Model number | Baffin LE |
| Kepler | Architecture | GCN 4.0 |
| TSMC | Foundry | GlobalFoundries |
| 28 nm | Process Size | 14 nm |
| 2,540 million | Transistors | 3,000 million |
| 221 mm² | Die Size | 123 mm² |
Graphics Card
| Mar 17th, 2014 | Release Date | Oct 13th, 2017 |
| GeForce 700A | Family | Polaris (RX 500) |
| End-of-life | Production | Active |
| GeForce 600A | Predecessor | Arctic Islands |
| PCIe 3.0 x16 | Bus Interface | PCIe 3.0 x8 |
Memory
| 2 GB | Memory Size | 2 GB |
| GDDR5 | Memory Type | GDDR5 |
| 128 bit | Memory Bus | 128 bit |
| 64.13 GB/s | Bandwidth | 96.00 GB/s |
Performance
| 10.51 GPixel/s | Pixel fillrate | 17.14 GPixel/s |
| 42.05 GTexel/s | Texture fillrate | 42.84 GTexel/s |
| 1,009 GFLOPS | FP32 (float) performance | 1,371 GFLOPS |
| 42.05 GFLOPS (1:24) | FP64 (double) performance | 85.68 GFLOPS (1:16) |
Clock Speeds
| 628 MHz | Base Clock | 1019 MHz |
| 657 MHz | Boost Clock | 1071 MHz |
| 1002 MHz 4 Gbps effective | Memory Clock | 1500 MHz 6 Gbps effective |
Render Config
| 768 | Shading Units | 640 |
| 64 | TMUs | 40 |
| 16 | ROPs | 16 |
| 16 KB (per SMX) | L1 Cache | 16 KB (per CU) |
| 256 KB | L2 Cache | 1024 KB |
Board Design
| 55 W | Thermal design power (TDP) | 60 W |
| No outputs | Display Connectors | 1x DVI 1x HDMI 1x DisplayPort |
API support
| 12 (11_0) | DirectX | 12 (12_0) |
| 4.6 | OpenGL | 4.6 |
| 3.0 | OpenCL | 2.1 |
| 1.1 | Vulkan | 1.2 |
| 5.1 | Shader Model | 6.4 |