1. Home >
  2. Processors >
  3. Core i7-820QM

Intel Core i7-820QM: specs and benchmarks

vs
Price now
529$
Games supported
65%
Year of release
2009
Performance
1.75%

General info

Architecture
Clarksfield (2009−2010)
Market segment
Laptop
Release date
23 September 2009
Launch price (MSRP)
546$
Price now
529$

Technical specs

Cores
4
Streams
8
Base frequency
1.73 ГГц
Maximum frequency
3.06 ГГц
Level 1 Cache
256 Кб
Level 2 Cache
1 Мб
Level 3 Cache
8 Мб
Technological process
45 nm
Crystal Size
296 mm2
Maximum core temperature
100 °C
64 bit support
+
Free Multiplier
-

Compatibility

Max. number of processors in the configuration
1
Socket
PGA988
Power Consumption (TDP)
45 Watt

Technologies and additional instructions

Extended Instructions
Intel® SSE4.2
AES-NI
-
vPro
+
Enhanced SpeedStep (EIST)
+
Hyper-Threading Technology
+
Thermal Monitoring
+

Memory

Memory bandwidth
21 GB/s
Types of RAM
DDR3-1066, DDR3-1333
Allowed amount of memory
8 GB
Number of memory channels
2
ECC memory support
-
Recommended processors
We recommend several video cards for comparison that are close in performance.
Core i7-820QM
Core 2 Quad Q9100
Core i3-4000M
A8-6410
Atom C3538

Questions and comments

Ask your question here about the video card Core i7-820QM. Express your agreement or disagreement with our estimates, recommendations, or report errors and inaccurate data on the site. We will be grateful to you!