NVIDIA GeForce 9400M G vs NVIDIA Quadro RTX 3000 Mobile
Graphics Processor
| GPU model | C79 | TU106 |
|---|---|---|
| GPU variant | MCP79MXT-B3 | N19E-Q1-KA-K1 |
| Architecture | Tesla | Turing |
| Manufacturing process | 65 nm | 12 nm |
| Number of transistors | 314 million | 10,800 million |
| Die size | 144 mm² | 445 mm² |
| Foundry | — | TSMC |
Integrated Graphics
| Release date | Oct 15th, 2008 | — |
|---|---|---|
| Generation | GeForce 9M IGP (9000M) | — |
| Production | End-of-life | — |
| Interface | PCIe 2.0 x16 | — |
| Predecessor | GeForce 8M IGP | — |
Clocks
| GPU clock | 450 MHz | — |
|---|---|---|
| Shader clock | 1100 MHz | — |
| Memory clock | System Shared | 1750 MHz 14 Gbps effective |
| Base clock | — | 945 MHz |
| Boost clock | — | 1380 MHz |
Memory Configuration
| Memory size | System Shared | 6 GB |
|---|---|---|
| Memory type | System Shared | GDDR6 |
| Memory bus width | System Shared | 192 bit |
| Bandwidth | System Dependent | 336.0 GB/s |
Render Configuration
| Shading units | 16 | 1920 |
|---|---|---|
| TMUs | 8 | 120 |
| ROPs | 4 | 64 |
| SM count | 2 | 30 |
| Tensor cores | — | 240 |
| RT cores | — | 30 |
| Cache L1 | — | 64 KB (per SM) |
| Cache L2 | — | 3 MB |
Performance
| Pixel rate | 1.800 GPixel/s | 88.32 GPixel/s |
|---|---|---|
| Texture rate | 3.600 GTexel/s | 165.6 GTexel/s |
| FP32 (float) performance | 35.20 GFLOPS | 5.299 TFLOPS |
| FP16 (half) performance | — | 10.60 TFLOPS (2:1) |
| FP64 (double) performance | — | 165.6 GFLOPS (1:32) |
Dimensions & Outputs
| Slot width | IGP | IGP |
|---|---|---|
| TDP | 12 W | 80 W |
| Outputs | No outputs | No outputs |
| Power connectors | — | None |
API Support & Features
| DirectX | 11.1 (10_0) | 12 Ultimate (12_2) |
|---|---|---|
| OpenGL | 3.3 | 4.6 |
| OpenCL | — | 3.0 |
| Vulkan | — | 1.2 |
| Shader model | 4.0 | 6.6 |
| CUDA | — | 7.5 |
Other Features
Mobile graphics
| Release date | — | May 27th, 2019 |
|---|---|---|
| Generation | — | Quadro Mobile (Tx000) |
| Production | — | Active |
| Interface | — | PCIe 3.0 x16 |
