Key facts
Production status: End-of-life
Release date: 2011-04-03
Cores / Threads: 6 / 12
Base clock: 1866 MHz
Turbo clock: -
TDP: 95 W
Process: 32 nm
Codename: Westmere-EX
Generation: Xeon E7 (Westmere-EX)
All available specs
| Field | Value |
|---|---|
| name | Xeon E7-4807 |
| Socket | Intel Socket 1567 |
| Foundry | Intel |
| Process Size | 32 nm |
| Transistors | 2,600 million |
| Die Size | 513 mm² |
| Package | FC-LGA10 |
| Market | Server/Workstation |
| Production Status | End-of-life |
| Release Date | Apr 3rd, 2011 |
| Part# | SLC3L |
| Frequency | 1866 MHz |
| Base Clock | 133 MHz |
| Multiplier | 14.0x |
| Multiplier Unlocked | No |
| Voltage | 1.35 V |
| Codename | Westmere-EX |
| Generation | Xeon E7 (Westmere-EX) |
| Memory Support | DDR3 |
| ECC Memory | Yes |
| # of Cores | 6 |
| # of Threads | 12 |
| SMP # CPUs | 4 |
| Cache L1 | 64 KB (per core) |
| Cache L2 | 256 KB (per core) |
| Features | MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, Intel 64, HTT, EIST, XD-Bit, VT-x, VT-c, VT-d, EPT, TXT, AES-NI, DDDC |
| Rated Speed | 1333 MT/s |
| Memory Bus | Quad-channel |
| Memory Bandwidth | 42.7 GB/s |
| Launch Price | $890 |
| Cache L3 | 18 MB (shared) |
| tCaseMax | 70°C |
| QPI Link | 4x 4.8 GT/s |
| Benchmark rank | 378 |
| Benchmark samples | 1 |
| Benchmark price | 90 |
| Benchmark category | Server |
| Benchmark socket | LGA1567 |
| Benchmark date | 2020-07-01 |
| Benchmark TDP (W) | 95 |
| Benchmark base (MHz) | 1870 |
| Benchmark turbo (MHz) | 0 |
| Benchmark cores | 6 |
| Benchmark threads per core | 2 |
| Benchmark threads | 12 |