| General |
|---|
| Model | i7-8665UE |
| Codename | Whiskey Lake |
| Segment | Embedded |
| Product line | Процессоры Intel Core i7 8-го поколения |
| Process | 14 nm |
| Launch date | Q3 2018 |
| Status | Launched |
| Embedded options available | Yes |
| Use conditions | Embedded Broad Market Commercial Temp |
| Box contents | Premium PCH |
| CPU |
|---|
| Cores | 4 |
| Threads | 8 |
| Multithreading (SMT/HT) | Yes |
| Base clock | 1.7 GHz |
| Max boost clock | 4.4 GHz |
| L3 cache | 8 MB |
| Bus speed | 4 GT/s |
| TDP | 15 W |
| Configurable TDP-up | 25 W |
| Configurable TDP-down | 12.5 W |
| cTDP-up base frequency | 2 GHz |
| cTDP-down base frequency | 1.3 GHz |
| Turbo Boost | Yes (2) |
| 64-bit support | Yes |
| Instruction set width | 64 bit |
| Instruction set extensions | SSE4.1, SSE4.2, AVX2 |
| Memory |
|---|
| Max memory size | 64 GB |
| Memory types | DDR4, LPDDR3 |
| Memory channels | 2 |
| Max memory bandwidth | 37.5 GB/s |
| ECC memory supported | No |
| Graphics |
|---|
| Integrated graphics | UHD-графика Intel 620 |
| Has integrated graphics | Yes |
| Graphics base frequency | 300 MHz |
| Graphics max frequency | 1.15 GHz |
| Graphics units | 24 |
| Max displays | 3 |
| Max resolution (DP) | 4096x2304@60Hz |
| Max resolution (HDMI) | 4096x2304@24Hz |
| Max resolution (eDP) | 4096x2304@60Hz |
| DirectX | 12 |
| OpenGL | 4.5 |
| Graphics device ID | 0x3EA0 |
| Quick Sync Video | Yes |
| Clear Video HD | Yes |
| Graphics output | eDP/DP/HDMI/DVI |
| 4K support | Yes, at 60Hz |
| I/O and interfaces |
|---|
| PCI Express revision | 3 |
| PCI Express lanes | 16 |
| PCI Express configurations | 1x4, 2x2, 1x2+2x1 and 4x1 |
| Package and thermal |
|---|
| Sockets supported | FCBGA1528 |
| Max CPU configuration | 1 |
| Package size | 46 x 24 |
| TJUNCTION | 100 °C |
| Security and virtualization |
|---|
| Virtualization (VT-x / AMD-V) | Yes |
| Virtualization for Directed I/O (VT-d) | Yes |
| Extended Page Tables (EPT) | Yes |
| AES-NI | Yes |
| Execute Disable Bit | Yes |
| Intel Trusted Execution Technology | Yes |
| Secure Key | Yes |
| Intel OS Guard | Yes |
| Intel Boot Guard | Yes |
| Intel Software Guard Extensions | Yes |
| vPro Eligibility | Intel vPro Platform |
| Technologies |
|---|
| Enhanced SpeedStep | Yes |
| Idle States | Yes |
| Thermal Monitoring Technologies | Yes |
| Transactional Synchronization Extensions | Yes |
| Speed Shift Technology | Yes |
| Optane Memory Supported | Yes |