Intel GMA 900 vs NVIDIA GeForce GT 630 Rev. 2 PCIe x8
Graphics Processor
| GPU model | Alviso | GK208 |
|---|---|---|
| GPU variant | Alviso-GM | GK208-301-A1 |
| Architecture | Generation 3.0 | Kepler 2.0 |
| Foundry | Intel | TSMC |
| Manufacturing process | 130 nm | 28 nm |
| Number of transistors | unknown | 1,020 million |
| Die size | unknown | 87 mm² |
Integrated Graphics
| Release date | 2005 | — |
|---|---|---|
| Generation | GMA Graphics-M (GMA 900 IGP) | — |
| Production | End-of-life | — |
| Interface | FSB | — |
| Reviews | 1 in our database | — |
Clocks
| GPU clock | 333 MHz | 902 MHz |
|---|---|---|
| Memory clock | System Shared | 900 MHz 1800 Mbps effective |
Memory Configuration
| Memory size | System Shared | 2 GB |
|---|---|---|
| Memory type | System Shared | DDR3 |
| Memory bus width | System Shared | 64 bit |
| Bandwidth | System Dependent | 14.40 GB/s |
Render Configuration
| Pixel shaders | 4 | — |
|---|---|---|
| Vertex shaders | 0 | — |
| TMUs | 4 | 32 |
| ROPs | 4 | 8 |
| Shading units | — | 384 |
| SMX count | — | 2 |
| Cache L1 | — | 16 KB (per SMX) |
| Cache L2 | — | 512 KB |
Performance
| Pixel rate | 1.332 GPixel/s | 7.216 GPixel/s |
|---|---|---|
| Texture rate | 1.332 GTexel/s | 28.86 GTexel/s |
| FP32 (float) performance | — | 692.7 GFLOPS |
| FP64 (double) performance | — | 28.86 GFLOPS (1:24) |
Dimensions & Outputs
| Slot width | IGP | Single-slot |
|---|---|---|
| TDP | unknown | 25 W |
| Outputs | No outputs | 1x DVI1x HDMI1x VGA |
| Length | — | 115 mm 4.5 inches |
| Suggested PSU | — | 200 W |
| Power connectors | — | None |
| Board number | — | P2132 |
API Support & Features
| DirectX | 9.0c | 12 (11_0) |
|---|---|---|
| OpenGL | 1.4 | 4.6 |
| OpenCL | — | 3.0 |
| Vulkan | — | 1.1 |
| Shader model | 3.0 | 5.1 |
| CUDA | — | 3.5 |
Other Features
Graphics Card
| Release date | — | May 29th, 2013 |
|---|---|---|
| Generation | — | GeForce 600 |
| Production | — | End-of-life |
| Interface | — | PCIe 2.0 x8 |
| Predecessor | — | GeForce 500 |
| Successor | — | GeForce 700 |
