| Information: |
Model
|
Intel Core i7-11900KF
|
SKU
|
BX8070811900KF
|
| Frequency |
3500 MHz |
| Maximum turbo frequency |
5300 MHz |
| Socket |
LGA1200 |
| Architecture: |
| Microarchitecture |
Rocket Lake
|
| Processor core |
Rocket Lake-S |
|
| Manufacturing process |
14nm
|
| Data width |
64 bit |
| The number of CPU cores |
8 |
| The number of threads |
16 |
L1 Cache
|
512KB
|
L2 Cache
|
2MB |
L3 Cache
|
16MB
|
| Extensions and Technologies |
- MMX instructions
- SSE / Streaming SIMD Extensions
- SSE2 / Streaming SIMD Extensions 2
- SSE3 / Streaming SIMD Extensions 3
- SSSE3 / Supplemental Streaming SIMD Extensions 3
- SSE4 / SSE4.1 + SSE4.2 / Streaming SIMD Extensions 4
- AES / Advanced Encryption Standard instructions
- AVX / Advanced Vector Extensions
- AVX2 / Advanced Vector Extensions 2.0
- AVX512
- BMI / BMI1 + BMI2 / Bit Manipulation instructions
- F16C / 16-bit Floating-Point conversion instructions
- FMA3 / 3-operand Fused Multiply-Add instructions
- EM64T / Extended Memory 64 technology / Intel 64
- HT / Hyper-Threading technology
- VT-x / Virtualization technology
- VT-d / Virtualization for directed I/O
- TBT 2.0 / Turbo Boost technology 2.0
|
| Security Features |
- NX / XD / Execute disable bit
- MPX / Memory Protection Extensions
- SGX / Software Guard Extensions
- SMAP / Supervisor Mode Access Prevention
- SMEP / Secure Mode Execution Protection
|
| Low power features |
- Core C1/C1E, C3, C6, C7, C8, C9 and C10 states
- Package C3, C6, C7, C8, C9 and C10 states
- Enhanced SpeedStep technology
|
| Additional Info: |
| Integrated graphics |
None |
| Memory controller |
Memory channels: 2
Supported memory: DDR4-3200
DIMMs per channel: 2 |
| Other |
|
| Electrical / Thermal Info: |
| Maximum operating temperature |
100°C |
| Thermal Design Power |
125 Watt |
| Notes |
- The processor has an unlocked clock multiplier
- Boxed processor does not come with a boxed heatsink
|
