General information |
Type | CPU / Microprocessor |
Market segment | Desktop |
Family | Intel Celeron Dual-Core |
Model number ?
| G3900 |
CPU part numbers | CM8066201928610 is an OEM/tray microprocessor
BX80662G3900 is a boxed processor with fan and heatsink (English version)
BXC80662G3900 is a boxed processor with fan and heatsink (Chinese version)
|
Frequency ? | 2800 MHz |
Bus speed ? | 8 GT/s DMI |
Clock multiplier ? | 28 |
Package | 1151-land Flip-Chip Land Grid Array |
Socket | Socket 1151 / H4 / LGA1151 |
Size | 1.48" x 1.48" / 3.75cm x 3.75cm |
Introduction date | December 27, 2015 |
Price at introduction | $42 |
S-spec numbers |
Part number | ES/QS processors | Production processors |
| QJZU | SR2HV | BX80662G3900 |
| + | BXC80662G3900 |
| + | CM8066201928610 |
| + | Unknown | + |
|
|
Architecture / Microarchitecture |
Microarchitecture | Skylake |
Processor core ?
| Skylake-S |
Core stepping ?
| S0 (QJZU, SR2HV) |
Manufacturing process | 0.014 micron |
Data width | 64 bit |
The number of CPU cores | 2 |
The number of threads | 2 |
Floating Point Unit | Integrated |
Level 1 cache size ?
| 2 x 32 KB 8-way set associative instruction caches 2 x 32 KB 8-way set associative data caches |
Level 2 cache size ? | 2 x 256 KB 4-way set associative caches |
Level 3 cache size | 2 MB 8-way set associative shared cache |
Physical memory | 64 GB |
Multiprocessing | Uniprocessor |
Extensions and Technologies | MMX instructions SSE / Streaming SIMD Extensions SSE2 / Streaming SIMD Extensions 2 SSE3 / Streaming SIMD Extensions 3 SSSE3 / Supplemental Streaming SIMD Extensions 3 SSE4 / SSE4.1 + SSE4.2 / Streaming SIMD Extensions 4 ?
AES / Advanced Encryption Standard instructions EM64T / Extended Memory 64 technology / Intel 64 ?
NX / XD / Execute disable bit ?
VT-x / Virtualization technology ?
VT-d / Virtualization for directed I/O SGX / Software Guard Extensions SMAP / Supervisor Mode Access Prevention
|
Low power features | Enhanced SpeedStep technology ?
|
Integrated peripherals / components |
Display controller | 3 displays |
Integrated graphics | GPU Type: HD 510 Graphics tier: GT1 Microarchitecture: Gen 9 Execution units: 12 Base frequency (MHz): 350 Maximum frequency (MHz): 950 |
Memory controller | The number of controllers: 1 Memory channels: 2 Supported memory: DDR3L-1333, DDR3L-1600, DDR4-1866, DDR4-2133 Maximum memory bandwidth (GB/s): 34.1 ECC supported: Yes |
Other peripherals | |
Electrical / Thermal parameters |
Thermal Design Power ? | 51 Watt |