Specifications
| Essentials | |
|
Status
|
Launched |
|
Launch Date
|
Q1'12 |
|
Processor Number
|
i7-3820 |
|
# of Cores
|
4 |
|
# of Threads
|
8 |
|
Clock Speed
|
3.6 GHz |
|
Max Turbo Frequency
|
3.8 GHz |
|
Intel® Smart Cache
|
10 MB |
|
Bus/Core Ratio
|
45 |
|
DMI
|
5 GT/s |
|
Instruction Set
|
64-bit |
|
Instruction Set Extensions
|
SSE4.2, AVX |
|
Embedded Options Available
 |
No |
|
Lithography
|
32 nm |
|
Max TDP
|
130 W |
|
VID Voltage Range
|
0.600V – 1.350V |
| Memory Specifications | |
|
Max Memory Size (dependent on memory type)
|
32 GB |
|
Memory Types
|
DDR3-1600 |
|
# of Memory Channels
|
4 |
|
Max Memory Bandwidth
|
21 GB/s |
|
ECC Memory Supported
 |
No |
| Graphics Specifications | |
|
Integrated Graphics
|
|
| Expansion Options | |
|
PCI Express Revision
|
2.0 |
|
# of PCI Express Ports
|
40 |
| Package Specifications | |
|
Max CPU Configuration
|
1 |
|
TCASE
|
72.6 |
|
Package Size
|
58.5mm x 51.0mm |
|
Sockets Supported
|
FCLGA2011 |
|
Low Halogen Options Available
|
See MDDS |
| Advanced Technologies | |
|
Intel® Turbo Boost Technology
|
2.0 |
|
Intel® Hyper-Threading Technology
|
Yes |
|
Intel® Virtualization Technology (VT-x)
|
Yes |
|
Intel® Virtualization Technology for Directed I/O (VT-d)
|
No |
|
Intel® Trusted Execution Technology
|
No |
|
AES New Instructions
|
Yes |
|
Intel® 64
|
Yes |
|
Idle States
|
Yes |
|
Enhanced Intel SpeedStep® Technology
|
Yes |
|
Execute Disable Bit
|
Yes |
