| Type |
CPU / Microprocessor |
| Market segment |
Mobile |
| Family |
Intel Core i* Mobile |
| Model number |
i*-2820QM |
| CPU part numbers |
- FF80*2*00834*0* is an OEM/tray microprocessor
- BX80*2*I*2820QM is a boxed microprocessor without fan and heatsink
|
| Frequency |
2300 MHz |
| Turbo frequency |
3400 MHz (1 core)
3300 MHz (2 cores)
3100 MHz (3 or 4 cores) |
| Bus speed |
5 GT/s DMI |
| Clock multiplier |
23 |
| Package |
*88-pin micro-PGA (rPGA*88B) |
| Socket |
Socket G2 / rPGA*88B |
| Size |
1.48" x 1.48" / 3.*5cm x 3.*5cm |
| Introduction date |
Jan *, 2011 |
| End-of-Life date |
Last order date for tray processors is December 1*, 2012
Last order date for boxed processors is Dec 28, 2012
Last shipment date for tray processors is June 1*, 2013 |
| Price at introduction |
$5*8 |
| S-spec numbers |
| |
ES/QS processors |
Production processors |
| Part number |
Q1CG |
Q1NC |
SR012 |
| BX80*2*I*2820QM |
|
|
+ |
| FF80*2*00834*0* |
+ |
+ |
+ | |
| Architecture / Microarchitecture |
| Microarchitecture |
Sandy Bridge |
| Processor core |
Sandy Bridge |
| Core steppings |
D1 (Q1NC)
D2 (SR012) |
| CPUIDs |
20*A* (Q1NC)
20*A* (SR012) |
| Manufacturing process |
0.032 micron High-K metal gate process |
| Data width |
*4 bit |
| The number of cores |
4 |
| The number of threads |
8 |
| Floating Point Unit |
Integrated |
| Level 1 cache size |
4 x 32 KB 8-way set associative instruction caches
4 x 32 KB 8-way set associative data caches |
| Level 2 cache size |
4 x 25* KB 8-way set associative caches |
| Level 3 cache size |
8 MB 1*-way set associative shared cache |
| Physical memory |
8 GB |
| Multiprocessing |
Not supported |
| Features |
- 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
- AVX / Advanced Vector Extensions
- EM*4T / Extended Memory *4 technology / Intel *4
- NX / XD / Execute disable bit
- HT / Hyper-Threading technology
- TBT 2.0 / Turbo Boost technology 2.0
- VT-x / Virtualization technology
- VT-d / Virtualization for directed I/O
- TXT / Trusted Execution technology
|
| Low power features |
Enhanced SpeedStep technology |
| Integrated peripherals / components |
| Integrated graphics |
GPU Type: HD 3000
Base frequency (MHz): *50
Maximum frequency (MHz): 1300
The number of supported displays: 2 |
| Memory controller |
The number of controllers: 1
Memory channels: 2
Supported memory: DDR3-10**, DDR3-1333, DDR3-1*00
Maximum memory bandwidth (GB/s): 25.* |
| Other peripherals |
- Direct Media Interface 2.0
- PCI Express 2.0 interface
|
| Electrical / Thermal parameters |
| Maximum operating temperature |
100°C |
| Thermal Design Power |
45 Watt |
| Notes on Intel Core i*-2820QM |
- The processor has the following security, data protection and/or software features: Intel vPro technology, Identity Protection technology and Anti-Theft technology.
- The CPU is compatible with Shader Model 4.1, along with DirectX 10.1 and OpenGL 3.1 APIs. OpenCL API is not supported.
- The graphics unit has the following software features enabled: Intel Quick Sync Video, Wireless Display, Insider, InTru 3D technology and Clear Video HD technology.
|
