Key facts
Production status: End-of-life
Release date: 2015-06-02
Cores / Threads: 4 / 8
Base clock: 3500 MHz
Turbo clock: 3800 MHz
TDP: 95 W
Process: 14 nm
Codename: Broadwell-DT
Generation: Xeon E3 (Broadwell-DT)
All available specs
| Field | Value |
|---|---|
| name | Xeon E3-1285 v4 |
| Socket | Intel Socket 1150 |
| Foundry | Intel |
| Process Size | 14 nm |
| Die Size | 182 mm² |
| Package | FC-LGA14C |
| Market | Server/Workstation |
| Production Status | End-of-life |
| Release Date | Jun 2nd, 2015 |
| Part# | SR2CX |
| Frequency | 3.5 GHz |
| Turbo Clock | up to 3.8 GHz |
| Base Clock | 100 MHz |
| Multiplier | 35.0x |
| Multiplier Unlocked | No |
| Codename | Broadwell-DT |
| Generation | Xeon E3 (Broadwell-DT) |
| Memory Support | DDR3 |
| ECC Memory | Yes |
| # of Cores | 4 |
| # of Threads | 8 |
| SMP # CPUs | 1 |
| Integrated Graphics | Intel Iris Pro P6300 |
| Cache L1 | 64 KB (per core) |
| Cache L2 | 256 KB (per core) |
| Features | MMX, SSE, SSE2, SSE3, SSSE3, SSE4.2, AVX, AVX2, EIST, Intel 64, XD bit, TXT, VT-x, VT-d, AES-NI, ECC, HTT, FMA3, F16C, BMI1, BMI2, x8 SDDC, vPro, Boost 2.0 |
| Notes | Iris Pro Graphics Turbo Frequency: 1150MHz |
| Rated Speed | 1866 MT/s |
| Memory Bus | Dual-channel |
| Memory Bandwidth | 29.9 GB/s |
| Launch Price | $556 |
| PCI-Express | Gen 3, 16 Lanes (CPU only) |
| Cache L3 | 6 MB (shared) |
| Chipset | C226 |
| Cache L4 | 128 MB (shared) |
| Benchmark rank | 925 |
| Benchmark samples | 4 |
| Benchmark price | 0 |
| Benchmark category | Server |
| Benchmark socket | FCLGA1150 |
| Benchmark date | 2018-06-01 |
| Benchmark TDP (W) | 95 |
| Benchmark base (MHz) | 3500 |
| Benchmark turbo (MHz) | 3800 |
| Benchmark cores | 4 |
| Benchmark threads per core | 2 |
| Benchmark threads | 8 |