Product Compare
NVIDIA GB10 vs NVIDIA GeForce GTX 980MX
| GPU | GPU | |
|---|---|---|
| Graphics Card | ||
| Release Date | Oct 2025 | Jun 2016 |
| Generation | Server Blackwell | GeForce 900M |
| Type | Desktop | Mobile |
| Bus Interface | PCIe 5.0 x16 | PCIe 3.0 x16 |
| Clock Speeds | ||
| Base Clock | 1665 MHz | 1050 MHz |
| Boost Clock | 2418 MHz | 1178 MHz |
| Memory Clock | 1067 MHz | 1500 MHz |
| Memory | ||
| Memory Size | 128GB | 8GB |
| Memory Type | LPDDR5X | GDDR5 |
| Memory Bus | 256bit | 256bit |
| Bandwidth | 273.2GB/s | 192.0GB/s |
| Render Config | ||
| SM Count | 48 | |
| Shading Units | 6144 | 1664 |
| TMUs | 384 | 104 |
| ROPs | 48 | 64 |
| Tensor Cores | 384 | |
| RT Cores | 48 | |
| L1 Cache | 256 KB (per SM) | 48 KB (per SMM) |
| L2 Cache | 50 MB | 2 MB |
| Theoretical Performance | ||
| Pixel Rate | 116.1 GPixel/s | 75.39 GPixel/s |
| Texture Rate | 928.5 GTexel/s | 122.5 GTexel/s |
| FP16 (half) | 29.71 TFLOPS | |
| FP32 (float) | 29.71 TFLOPS | 3.920 TFLOPS |
| FP64 (double) | 464.3 GFLOPS | 122.5 GFLOPS |
| Graphics Processor | ||
| GPU Name | GB20B | GM204 |
| Architecture | Blackwell 2.0 | Maxwell 2.0 |
| Foundry | TSMC | TSMC |
| Process Size | 3 nm | 28 nm |
| Transistors | Unknown | 5.2 billion |
| Die Size | Unknown | 398 mm² |
| GPU Variant | N16E-GXX-A1 | |
| Board Design | ||
| TDP | 140W | 148W |
| Suggested PSU | 300 W | |
| Outputs | 1x HDMI | No outputs |
| Power Connectors | None | None |
| Graphics Features | ||
| DirectX | N/A | 12 (12_1) |
| OpenGL | N/A | 4.6 |
| OpenCL | 3.0 | 3.0 |
| Vulkan | N/A | 1.3 |
| CUDA | 12.1 | 5.2 |
| Shader Model | N/A | 6.4 |