NVIDIA GeForce GTS 160M vs AMD Radeon HD 8770M
What is the difference between NVIDIA GeForce GTS 160M and AMD Radeon HD 8770M. Find out which graphics card has better performance.
Graphics Processor (GPU)
| G94 | GPU Name | Mars |
| N10E-GS1 | Model number | Mars XT |
| Tesla | Architecture | GCN 1.0 |
| TSMC | Foundry | TSMC |
| 65 nm | Process Size | 28 nm |
| 505 million | Transistors | 950 million |
| 240 mm² | Die Size | 77 mm² |
Graphics Card
| Mar 3rd, 2009 | Release Date | Apr 1st, 2013 |
| GeForce 100M | Family | Solar System (HD 8700M) |
| End-of-life | Production | End-of-life |
| GeForce 9M | Predecessor | London |
| PCIe 2.0 x16 | Bus Interface | PCIe 3.0 x8 |
Memory
| 1024 MB | Memory Size | 2 GB |
| GDDR3 | Memory Type | GDDR5 |
| 256 bit | Memory Bus | 128 bit |
| 51.20 GB/s | Bandwidth | 72.00 GB/s |
Performance
| 9.600 GPixel/s | Pixel fillrate | 6.600 GPixel/s |
| 19.20 GTexel/s | Texture fillrate | 19.80 GTexel/s |
| 192.0 GFLOPS | FP32 (float) performance | 633.6 GFLOPS |
Clock Speeds
| 800 MHz 1600 Mbps effective | Memory Clock | 1125 MHz 4.5 Gbps effective |
Render Config
| 64 | Shading Units | 384 |
| 32 | TMUs | 24 |
| 16 | ROPs | 8 |
| 64 KB | L2 Cache | 256 KB |
Board Design
| 60 W | Thermal design power (TDP) | unknown |
| No outputs | Display Connectors | No outputs |
API support
| 11.1 (10_0) | DirectX | 12 (11_1) |
| 3.3 | OpenGL | 4.6 |
| 1.1 | OpenCL | 1.2 |
| N/A | Vulkan | 1.2 |
| 4.0 | Shader Model | 5.1 |