Essentials
|
| Product Collection |
11th Generation Intel® Core™ i9 Processors |
| Code Name |
Products formerly Rocket Lake |
| Vertical Segment |
Desktop |
| Processor Number |
i9-11900 |
| Lithography |
14 nm |
| Use Conditions |
PC/Client/Tablet |
Performance Specifications
|
| Cores |
8 |
| Threads |
16 |
| Processor Base Frequency |
2.50 GHz |
| Max Turbo Frequency |
5.20 GHz |
| Intel® Thermal Velocity Boost Frequency |
5.20 GHz |
| Cache |
16 MB Intel® Smart Cache |
| Bus Speed |
8 GT/s |
| Intel® Turbo Boost Max Technology 3.0 Frequency |
5.10 GHz |
| Intel® Turbo Boost Technology 2.0 Frequency |
5.00 GHz |
| TDP |
65 W |
| Supplemental Information |
| Embedded Options Available |
No |
Memory Specifications
|
| Max Memory Size (dependent on memory type) |
128 GB |
| Memory Types |
DDR4-3200 |
| Max Memory Channels |
2 |
| Max Memory Bandwidth |
50.0 GB/s |
| ECC Memory Supported |
No |
Processor Graphics
|
| Processor Graphics |
Intel® UHD Graphics 750 |
| Graphics Base Frequency |
350 MHz |
| Graphics Max Dynamic Frequency |
1.30 GHz |
| Graphics Video Max Memory |
64 GB |
| Execution Unit |
32 |
| 4K Support |
Yes, at 60Hz |
| Max Resolution (HDMI) |
4096×2160@30Hz |
| Max Resolution (DP) |
5120×3200@60Hz |
| Max Resolution (eDP – Integrated Flat Panel) |
5120×3200@60Hz |
| DirectX Support |
12.1 |
| OpenGL Support |
4.5 |
| Intel® Quick Sync Video |
Yes |
| Intel® InTru™ 3D Technology |
Yes |
| Intel® Clear Video HD Technology |
Yes |
| Intel® Clear Video Technology |
Yes |
| Displays Supported |
3 |
| Device ID |
0x4C8A |
| Open CL Support |
|
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