Architecture / Microarchitecture |
Microarchitecture | Haswell |
Platform | Denlow |
| Haswell LGA1150 |
| C0 (QFZR, SR1T7) |
Manufacturing process | 0.022 micron |
Data width | 64 bit |
The number of CPU cores | 4 |
The number of threads | 8 |
Floating Point Unit | Integrated |
| 4 x 32 KB 8-way set associative instruction caches
4 x 32 KB 8-way set associative data caches |
| 4 x 256 KB 8-way set associative caches |
Level 3 cache size | 8 MB 16-way set associative shared cache |
Physical memory | 32 GB |
Multiprocessing | Uniprocessor |
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
- BMI / BMI1 + BMI2 / Bit Manipulation instructions
- F16C / 16-bit Floating-Point conversion instructions
- FMA3 / 3-operand Fused Multiply-Add instructions
- TSX / Transactional Synchronization Extensions
- EM64T / Extended Memory 64 technology / Intel 64 ?
- NX / XD / Execute disable bit ?
- HT / Hyper-Threading technology ?
- TBT 2.0 / Turbo Boost technology 2.0 ?
- VT-x / Virtualization technology ?
- VT-d / Virtualization for directed I/O
- TXT / Trusted Execution technology
|
Low power features | - Core C1/C1E, C3 and C6 states
- Package C1/C1E, C3 and C6 states
- Enhanced SpeedStep technology ?
|
Integrated peripherals / components |
Integrated graphics | GPU Type: HD (Haswell)
Graphics tier: GT1
Microarchitecture: Gen 7.5
Execution units: 10
Base frequency (MHz): 350
Maximum frequency (MHz): 1200
The number of supported displays: 3 |
Memory controller | The number of controllers: 1
Memory channels: 2
Supported memory: DDR3-1333, DDR3-1600
DIMMs per channel: up to 2
Maximum memory bandwidth (GB/s): 25.6
ECC supported: Yes |
Other peripherals | - Direct Media Interface 2.0
- PCI Express 3.0 interface
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