NVIDIA GeForce2 PRO vs NVIDIA P104-100
Graphics Processor
| GPU model | NV15 | GP104 |
|---|---|---|
| GPU variant | GeForce2 PRO | GP104-100-A1 |
| Architecture | Celsius | Pascal |
| Foundry | TSMC | TSMC |
| Manufacturing process | 150 nm | 16 nm |
| Number of transistors | 25 million | 7,200 million |
| Die size | 88 mm² | 314 mm² |
Graphics Card
| Release date | Dec 5th, 2000 | Dec 12th, 2017 |
|---|---|---|
| Generation | GeForce 2 | Mining GPUs |
| Production | End-of-life | End-of-life |
| Launch price | 329 USD | — |
| Interface | AGP 4x | PCIe 3.0 x16 |
| Predecessor | GeForce 2 MX | — |
| Successor | GeForce 3 | — |
Clocks
| GPU clock | 200 MHz | — |
|---|---|---|
| Memory clock | 200 MHz 400 Mbps effective | 1251 MHz 10 Gbps effective |
| Base clock | — | 1607 MHz |
| Boost clock | — | 1733 MHz |
Memory Configuration
| Memory size | 64 MB | 4 GB |
|---|---|---|
| Memory type | DDR | GDDR5X |
| Memory bus width | 128 bit | 256 bit |
| Bandwidth | 6.400 GB/s | 320.3 GB/s |
Render Configuration
| Pixel shaders | 4 | — |
|---|---|---|
| Vertex shaders | 0 | — |
| TMUs | 8 | 120 |
| ROPs | 4 | 64 |
| Shading units | — | 1920 |
| SM count | — | 15 |
| Cache L1 | — | 48 KB (per SM) |
| Cache L2 | — | 2 MB |
Performance
| Pixel rate | 800.0 MPixel/s | 110.9 GPixel/s |
|---|---|---|
| Texture rate | 1.600 GTexel/s | 208.0 GTexel/s |
| FP16 (half) performance | — | 104.0 GFLOPS (1:64) |
| FP32 (float) performance | — | 6.655 TFLOPS |
| FP64 (double) performance | — | 208.0 GFLOPS (1:32) |
Dimensions & Outputs
| Slot width | Single-slot | Dual-slot |
|---|---|---|
| Length | 183 mm 7.2 inches | 267 mm 10.5 inches |
| TDP | unknown | unknown |
| Suggested PSU | 200 W | 200 W |
| Outputs | 1x VGA | No outputs |
| Power connectors | None | 1x 8-pin |
| Board number | — | PG413 SKU 100 |
API Support & Features
| DirectX | 7.0 | 12 (12_1) |
|---|---|---|
| OpenGL | 1.5 | 4.6 |
| OpenCL | — | 3.0 |
| Vulkan | — | 1.2 |
| Pixel shader | 0.5 | — |
| Vertex shader | — | — |
| CUDA | — | 6.1 |
| Shader model | — | 6.4 |
