NVIDIA GeForce GTX 1070 Mobile vs NVIDIA GeForce RTX 2070 Mobile Refresh
What is the difference between NVIDIA GeForce GTX 1070 Mobile and NVIDIA GeForce RTX 2070 Mobile Refresh. Find out which graphics card has better performance.
Graphics Processor (GPU)
| GP104 | GPU Name | TU106B |
| Pascal | Architecture | Turing |
| TSMC | Foundry | TSMC |
| 16 nm | Process Size | 12 nm |
| 7,200 million | Transistors | 10,800 million |
| 314 mm² | Die Size | 445 mm² |
Graphics Card
| Aug 15th, 2016 | Release Date | Mar 4th, 2020 |
| GeForce 10 Mobile | Family | GeForce 20 Mobile |
| Active | Production | Active |
| GeForce 900M | Predecessor | GeForce 10 Mobile |
| PCIe 3.0 x16 | Bus Interface | PCIe 3.0 x16 |
Memory
| 8 GB | Memory Size | 8 GB |
| GDDR5 | Memory Type | GDDR6 |
| 256 bit | Memory Bus | 256 bit |
| 256.3 GB/s | Bandwidth | 352.0 GB/s |
Performance
| 105.3 GPixel/s | Pixel fillrate | 93.12 GPixel/s |
| 210.6 GTexel/s | Texture fillrate | 209.5 GTexel/s |
| 105.3 GFLOPS (1:64) | FP16 (half) performance | 13.41 TFLOPS (2:1) |
| 6.738 TFLOPS | FP32 (float) performance | 6.705 TFLOPS |
| 210.6 GFLOPS (1:32) | FP64 (double) performance | 209.5 GFLOPS (1:32) |
Clock Speeds
| 1442 MHz | Base Clock | 1260 MHz |
| 1645 MHz | Boost Clock | 1455 MHz |
| 2002 MHz 8 Gbps effective | Memory Clock | 1375 MHz 11 Gbps effective |
Render Config
| 2048 | Shading Units | 2304 |
| 128 | TMUs | 144 |
| 64 | ROPs | 64 |
| 48 KB (per SM) | L1 Cache | 64 KB (per SM) |
| 2 MB | L2 Cache | 4 MB |
| 16 | SM Count | 36 |
Board Design
| MXM Module | Slot Width | MXM Module |
| 120 W | Thermal design power (TDP) | 115 W |
| No outputs | Display Connectors | No outputs |
| None | Power Connectors | None |
API support
| 12 (12_1) | DirectX | 12 Ultimate (12_2) |
| 4.6 | OpenGL | 4.6 |
| 3.0 | OpenCL | 3.0 |
| 1.2 | Vulkan | 1.2 |
| 6.4 | Shader Model | 6.6 |
| 6.1 | CUDA | 7.5 |