Unknown
Skylake (microarchitecture)
2015
desktop
Microarchitecture
Skylake
Historical hardware entry sourced from Wikipedia: Skylake (microarchitecture).
Key specifications
- Cores
- 2 / threads
- Clock
- Up to 5.0 GHz
general
| 10 nm | Tremont |
|---|---|
| 130 nm | Tualatin |
| 14 nm | Airmont |
| 180 nm | Coppermine |
| 22 nm | Silvermont |
| 250 nm | Deschutes |
| 32 nm | Saltwell |
| 350 nm | Pentium Pro(166–200 MHz) |
| 45 nm | Bonnell |
| 500 nm | Pentium Pro(150 MHz) |
| 65 nm | Yonah |
| 90 nm | Dothan |
| Brand name | Core i3Core i5Core i7Core i9Core X-SeriesCore m3Core m5Core m7XeonCeleronPentium |
| Common manufacturer | Intel |
| Cores | 2–28 |
| CPUID code | 0406e3h, 0506e3h |
| Designed by | Intel |
| Discontinued | March 4, 2019; 7 years ago (2019-03-04) (desktop processors) |
| Extensions | AES-NI, CLMUL, RDRAND, MPX, TXT, SGXMMX, SSE, SSE2, SSE3, SSSE3, SSE4, SSE4.1, SSE4.2, ADXAVX, AVX2, AVX-512 (Skylake-SP, Skylake-W & Skylake-X), TSX, FMA3VT-x, VT-d |
| Instruction set | x86-16, IA-32, x86-64 |
| Intel 18A | Arctic Wolf |
| Intel 3 | Arrow Lake-U |
| Intel 4 | Crestmont |
| Intel 7(10 nm ESF) | Gracemont |
| L1 cache | 64 KB per core (32 KB instructions + 32 KB data) |
| L2 cache | 256 KB per core (1 MB per core for Skylake-X, SP, and W) |
| L3 cache | Up to 38.5 MB shared |
| L4 cache | 128 MB of eDRAM (on Iris Pro models) |
| Launched | August 5, 2015; 10 years ago (2015-08-05) |
| Marketed by | Intel |
| Max. CPU clock rate | Up to 5.0 GHz |
| Microarchitecture | Skylake |
| N3B (TSMC) | Skymont |
| NetBurst | Katmai |
| NetBurst(HT) | Pentium M |
| Predecessor | Broadwell (tick/process) |
| Product code | 80662 (mainstream and mobile Xeon E3)80673 (enthusiast and server) |
| Product code name | SKL |
| Sockets | Desktop LGA 1151LGA 2066Server & Workstation LGA 3647LGA 2066Mobile BGA 1168BGA 1356BGA 1515BGA 1440 |
| Successors | Kaby Lake (optimization, desktop, laptop, low-end server, and mobile workstation)Cascade Lake (HEDT, workstation, and mid- to high-end server)Palm Cove (process) |
| Technology node | 14 nm bulk silicon 3D transistors (Tri-Gate) |
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Sources
- WIKIPEDIA_PROCESSORS · 2 weeks ago
