NVIDIA GeForce RTX 2070 Max-Q vs NVIDIA GeForce GTX 780
What is the difference between NVIDIA GeForce RTX 2070 Max-Q and NVIDIA GeForce GTX 780. Find out which graphics card has better performance.
Graphics Processor (GPU)
| TU106 | GPU Name | GK110 |
| N18E-G2-A1 | Model number | GK110-300-A1 |
| Turing | Architecture | Kepler |
| TSMC | Foundry | TSMC |
| 12 nm | Process Size | 28 nm |
| 10,800 million | Transistors | 7,080 million |
| 445 mm² | Die Size | 561 mm² |
Graphics Card
| Jan 29th, 2019 | Release Date | May 23rd, 2013 |
| GeForce 20 Mobile | Family | GeForce 700 |
| Active | Production | End-of-life |
| GeForce 10 Mobile | Predecessor | GeForce 600 |
| PCIe 3.0 x16 | Bus Interface | PCIe 3.0 x16 |
Memory
| 8 GB | Memory Size | 3 GB |
| GDDR6 | Memory Type | GDDR5 |
| 256 bit | Memory Bus | 384 bit |
| 384.0 GB/s | Bandwidth | 288.4 GB/s |
Performance
| 75.84 GPixel/s | Pixel fillrate | 43.30 GPixel/s |
| 170.6 GTexel/s | Texture fillrate | 173.2 GTexel/s |
| 5.460 TFLOPS | FP32 (float) performance | 4.156 TFLOPS |
| 170.6 GFLOPS (1:32) | FP64 (double) performance | 173.2 GFLOPS (1:24) |
Clock Speeds
| 885 MHz | Base Clock | 863 MHz |
| 1185 MHz | Boost Clock | 902 MHz |
| 1500 MHz 12 Gbps effective | Memory Clock | 1502 MHz 6 Gbps effective |
Render Config
| 2304 | Shading Units | 2304 |
| 144 | TMUs | 192 |
| 64 | ROPs | 48 |
| 64 KB (per SM) | L1 Cache | 16 KB (per SMX) |
| 4 MB | L2 Cache | 1536 KB |
Board Design
| MXM Module | Slot Width | Dual-slot |
| 90 W | Thermal design power (TDP) | 250 W |
| No outputs | Display Connectors | 2x DVI 1x HDMI 1x DisplayPort |
| None | Power Connectors | 1x 6-pin + 1x 8-pin |
| E4914 SKU 30 | Board Number | P2083 SKU 20 |
API support
| 12 Ultimate (12_2) | DirectX | 12 (11_0) |
| 4.6 | OpenGL | 4.6 |
| 3.0 | OpenCL | 3.0 |
| 1.2 | Vulkan | 1.1 |
| 6.6 | Shader Model | 5.1 |
| 7.5 | CUDA | 3.5 |