Intel HD Graphics 505 vs NVIDIA GeForce 7950 GT
Graphics Processor
| GPU model | Apollo Lake GT1.5 | G71 |
|---|---|---|
| Architecture | Generation 9.0 | Curie |
| Foundry | Intel | TSMC |
| Manufacturing process | 14 nm | 90 nm |
| Number of transistors | unknown | 278 million |
| Die size | unknown | 196 mm² |
| GPU variant | — | G71-GT2-H-N-A2 |
Integrated Graphics
| Release date | Sep 1st, 2016 | — |
|---|---|---|
| Generation | HD Graphics-T (Goldmont) | — |
| Production | Active | — |
| Interface | Ring Bus | — |
| Reviews | 1 in our database | — |
Clocks
| Base clock | 200 MHz | — |
|---|---|---|
| Boost clock | 650 MHz | — |
| Memory clock | System Shared | 700 MHz 1400 Mbps effective |
| GPU clock | — | 550 MHz |
Memory Configuration
| Memory size | System Shared | 512 MB |
|---|---|---|
| Memory type | System Shared | GDDR3 |
| Memory bus width | System Shared | 256 bit |
| Bandwidth | System Dependent | 44.80 GB/s |
Render Configuration
| Shading units | 144 | — |
|---|---|---|
| TMUs | 18 | 24 |
| ROPs | 3 | 16 |
| Execution units | 18 | — |
| Pixel shaders | — | 24 |
| Vertex shaders | — | 8 |
Performance
| Pixel rate | 1.950 GPixel/s | 8.800 GPixel/s |
|---|---|---|
| Texture rate | 11.70 GTexel/s | 13.20 GTexel/s |
| FP32 (float) performance | 187.2 GFLOPS | — |
| FP64 (double) performance | 23.40 GFLOPS (1:8) | — |
| Vertex rate | — | 1.100 GVertices/s |
Dimensions & Outputs
| Slot width | IGP | Single-slot |
|---|---|---|
| TDP | 6 W | 65 W |
| Outputs | No outputs | 2x DVI1x S-Video |
| Length | — | 198 mm 7.8 inches |
| Width | — | 111 mm 4.4 inches |
| Height | — | 17 mm 0.7 inches |
| Suggested PSU | — | 250 W |
| Power connectors | — | 1x 6-pin |
| Board number | — | P455 |
API Support & Features
| DirectX | 12 (12_1) | 9.0c (9_3) |
|---|---|---|
| OpenGL | 4.6 | 2.1 |
| OpenCL | 3.0 | — |
| Vulkan | 1.2 | — |
| Shader model | 6.4 | 3.0 |
Other Features
Graphics Card
| Release date | — | Aug 6th, 2006 |
|---|---|---|
| Generation | — | GeForce 7 PCIe |
| Production | — | End-of-life |
| Interface | — | PCIe 1.0 x16 |
| Reviews | — | 96 in our database |
| Predecessor | — | GeForce 6 PCIe |
| Successor | — | GeForce 8 |
