Key facts
Production status: Active
Release date: 2014-08-30
Cores / Threads: 4 / 4
Base clock: 1600 MHz
Turbo clock: 1800 MHz
TDP: 10 W
Process: 14 nm
Codename: Apollo Lake
Generation: Atom x5 (Apollo Lake)
All available specs
| Field | Value |
|---|---|
| name | Atom x5-E3940 |
| Socket | Intel BGA 1296 |
| Foundry | Intel |
| Process Size | 14 nm |
| Package | FC-BGA15C |
| Market | Mobile |
| Production Status | Active |
| Release Date | Aug 30th, 2014 |
| Part# | SREK6 SR33M |
| Frequency | 1600 MHz |
| Turbo Clock | up to 1800 MHz |
| Base Clock | 100 MHz |
| Multiplier | 13.0x |
| Multiplier Unlocked | No |
| TDP | 10 W |
| Codename | Apollo Lake |
| Generation | Atom x5 (Apollo Lake) |
| Memory Support | DDR3 |
| ECC Memory | No |
| # of Cores | 4 |
| # of Threads | 4 |
| SMP # CPUs | 1 |
| Integrated Graphics | HD Graphics 500 |
| Cache L1 | 56 KB (per core) |
| Cache L2 | 2 MB (shared) |
| Features | MMX, SSE, SSE2, SSE3, SSSE3, SSE4.2, SHA, EIST, Intel 64, XD bit, VT-x, VT-d, TXT, EPT, BPT, AES-NI, CLMUL, RdRand |
| Notes | "Goldmont" cores arranged in dual-core modules.24KB L1 data cache and 32KB L1 instruction cache per core.1MB L2 cache shared per two cores (per module). |
| Rated Speed | 1866 MT/s |
| Memory Bus | Dual-channel |
| Memory Bandwidth | 29.9 GB/s |
| tJMax | 110°C |
| PCI-Express | Gen 2, 4 Lanes (CPU only) |
| tCaseMax | 103°C |