Key facts
Production status: End-of-life
Release date: 2011-11-14
Cores / Threads: 6 / 12
Base clock: 3200 MHz
Turbo clock: 3800 MHz
TDP: 130 W
Process: 32 nm
Codename: Sandy Bridge-E
Generation: Core i7 (Sandy Bridge-E)
All available specs
| Field | Value |
|---|---|
| name | Core i7-3930K |
| Socket | Intel Socket 2011 |
| Foundry | Intel |
| Process Size | 32 nm |
| Transistors | 2,270 million |
| Die Size | 435 mm² |
| Package | FC-LGA10 |
| Market | Desktop |
| Production Status | End-of-life |
| Release Date | Nov 14th, 2011 |
| Part# | SR0GW SR0KY |
| Frequency | 3.2 GHz |
| Turbo Clock | up to 3.8 GHz |
| Base Clock | 100 MHz |
| Multiplier | 32.0x |
| Multiplier Unlocked | Yes |
| Voltage | 1.35 V |
| Codename | Sandy Bridge-E |
| Generation | Core i7 (Sandy Bridge-E) |
| Memory Support | DDR3 |
| ECC Memory | No |
| # of Cores | 6 |
| # of Threads | 12 |
| SMP # CPUs | 1 |
| Cache L1 | 64 KB (per core) |
| Cache L2 | 256 KB (per core) |
| Features | MMX, SSE, SSE2, SSE3, SSSE3, SSE4.2, AVX, EIST, Intel 64, XD bit, VT-x, VT-d, HTT, AES-NI |
| Notes | This processor comes with an unlocked BCLK multiplier, allowing users to set the multiplier value higher than shipped value, to facilitate better overclocking.C1 stepping (SR0KY) lacks VT-d. |
| Rated Speed | 1600 MT/s |
| Memory Bus | Quad-channel |
| Memory Bandwidth | 51.2 GB/s |
| Launch Price | $583 |
| PCI-Express | Gen 3, 40 Lanes (CPU only) |
| Cache L3 | 12 MB (shared) |
| tCaseMax | 67°C |
| Chipset | X79 |
| Benchmark rank | 877 |
| Benchmark samples | 3493 |
| Benchmark price | 399.1 |
| Benchmark category | Desktop |
| Benchmark socket | LGA2011 |
| Benchmark date | 2011-11-01 |
| Benchmark TDP (W) | 130 |
| Benchmark base (MHz) | 3200 |
| Benchmark turbo (MHz) | 3800 |
| Benchmark cores | 6 |
| Benchmark threads per core | 2 |
| Benchmark threads | 12 |