Intel HD Graphics 620 vs Intel i830M Graphics
Graphics Processor
| GPU model | Kaby Lake GT2 | Almador |
|---|---|---|
| Architecture | Generation 9.5 | Generation 1.0 |
| Foundry | Intel | Intel |
| Manufacturing process | 14 nm++ | 150 nm |
| Number of transistors | unknown | unknown |
| Die size | unknown | unknown |
| GPU variant | — | Almador (830M) |
Integrated Graphics
| Release date | Aug 30th, 2016 | 2001 |
|---|---|---|
| Generation | HD Graphics-M (Kaby Lake) | Graphics-M (IGP) |
| Production | Active | End-of-life |
| Interface | Ring Bus | FSB |
| Reviews | 1 in our database | 1 in our database |
Clocks
| Base clock | 300 MHz | 166 MHz |
|---|---|---|
| Boost clock | 1000 MHz | 200 MHz |
| Memory clock | System Shared | System Shared |
Memory Configuration
| Memory size | System Shared | System Shared |
|---|---|---|
| Memory type | System Shared | System Shared |
| Memory bus width | System Shared | System Shared |
| Bandwidth | System Dependent | System Dependent |
Render Configuration
| Shading units | 192 | — |
|---|---|---|
| TMUs | 24 | 1 |
| ROPs | 3 | 1 |
| Execution units | 24 | — |
| Pixel shaders | — | 2 |
| Vertex shaders | — | 0 |
Performance
| Pixel rate | 3.000 GPixel/s | 200.0 MPixel/s |
|---|---|---|
| Texture rate | 24.00 GTexel/s | 200.0 MTexel/s |
| FP16 (half) performance | 768.0 GFLOPS (2:1) | — |
| FP32 (float) performance | 384.0 GFLOPS | — |
| FP64 (double) performance | 96.00 GFLOPS (1:4) | — |
Dimensions & Outputs
| Slot width | IGP | IGP |
|---|---|---|
| TDP | 15 W | unknown |
| Outputs | No outputs | No outputs |
API Support & Features
| DirectX | 12 (12_1) | 7.0 |
|---|---|---|
| OpenGL | 4.6 | 1.2 |
| OpenCL | 3.0 | — |
| Vulkan | 1.2 | — |
| Shader model | 6.4 | — |
| Pixel shader | — | 1.4 |
| Vertex shader | — | 1.1 |
