Intel Core i7-2820QM
About processor
The Intel Core i7-2820QM processor is a powerful mobile CPU that offers exceptional performance for a wide range of tasks. With a code name of Sandy Bridge and a 32nm technology, this processor utilizes four cores and eight threads to deliver impressive multitasking capabilities. The Geekbench 6 Single Core score of 554 and Multi Core score of 1763 further emphasize its processing prowess.
The i7-2820QM is well-suited for demanding applications such as video editing, 3D rendering, and high-end gaming. Its high clock speed, efficient architecture, and hyper-threading technology ensure smooth and responsive performance even under heavy workloads.
In addition, its mobile platform makes it an ideal choice for laptops and portable workstations, allowing users to take advantage of its processing power while on the go. Its combination of power efficiency and high performance makes it a compelling option for professionals and enthusiasts who require a capable CPU for their mobile computing needs.
Overall, the Intel Core i7-2820QM processor stands as a formidable choice for those seeking top-tier performance in a mobile package.
Basic
Label Name
Intel
Platform
Mobile
Launch Date
January 2011
Model Name
?
The Intel processor number is just one of several factors - along with processor brand, system configurations, and system-level benchmarks - to be considered when choosing the right processor for your computing needs.
i7-2820QM
Code Name
Sandy Bridge
CPU Specifications
Total Cores
?
Cores is a hardware term that describes the number of independent central processing units in a single computing component (die or chip).
4
Total Threads
?
Where applicable, Intel® Hyper-Threading Technology is only available on Performance-cores.
8
Max Turbo Frequency
?
Max Turbo Frequency is the maximum single-core frequency at which the processor is capable of operating using Intel® Turbo Boost Technology and, if present, Intel® Turbo Boost Max Technology 3.0 and Intel® Thermal Velocity Boost. Frequency is typically measured in gigahertz (GHz), or billion cycles per second.
3.40 GHz
CPU Socket
?
The socket is the component that provides the mechanical and electrical connections between the processor and motherboard.
FCBGA1224 | FCPGA988 | PPGA988
Technology
?
Lithography refers to the semiconductor technology used to manufacture an integrated circuit, and is reported in nanometer (nm), indicative of the size of features built on the semiconductor.
32 nm
Max. Operating Temperature
?
Junction Temperature is the maximum temperature allowed at the processor die.
100 C
PCI Express Version
?
PCI Express Revision is the supported version of the PCI Express standard. Peripheral Component Interconnect Express (or PCIe) is a high-speed serial computer expansion bus standard for attaching hardware devices to a computer. The different PCI Express versions support different data rates.
2.0
Instruction Set
?
The instruction set is a hard program stored inside the CPU that guides and optimizes CPU operations. With these instruction sets, the CPU can run more efficiently. There are many manufacturers that design CPUs, which results in different instruction sets, such as the 8086 instruction set for the Intel camp and the RISC instruction set for the ARM camp. x86, ARM v8, and MIPS are all codes for instruction sets. Instruction sets can be extended; for example, x86 added 64-bit support to create x86-64. Manufacturers developing CPUs that are compatible with a certain instruction set need authorization from the instruction set patent holder. A typical example is Intel authorizing AMD, enabling the latter to develop CPUs compatible with the x86 instruction set.
64-bit
Memory Specifications
Memory Type
?
Intel® processors come in four different types: Single Channel, Dual Channel, Triple Channel, and Flex Mode. Maximum supported memory speed may be lower when populating multiple DIMMs per channel on products that support multiple memory channels.
DDR3 1066/1333/1600
Max Memory Size
?
Max memory size refers to the maximum memory capacity supported by the processor.
32 GB
Memory Channels
?
The number of memory channels refers to the bandwidth operation for real world application.
2
Max Memory Bandwidth
?
Max Memory bandwidth is the maximum rate at which data can be read from or stored into a semiconductor memory by the processor (in GB/s).
25.6 GB/s
GPU Specifications
GPU Name
Intel® HD Graphics 3000
Graphics Frequency
?
Graphics max dynamic frequency refers to the maximum opportunistic graphics render clock frequency (in MHz) that can be supported using Intel® HD Graphics with Dynamic Frequency feature.
1.30 GHz
Benchmarks
Geekbench 6
Single Core
Score
554
Geekbench 6
Multi Core
Score
1763
Geekbench 5
Single Core
Score
619
Geekbench 5
Multi Core
Score
2337
Passmark CPU
Single Core
Score
1494
Passmark CPU
Multi Core
Score
4382
Compared to Other CPU
Geekbench 6 Single Core
Geekbench 6 Multi Core
Geekbench 5 Single Core
Geekbench 5 Multi Core
Passmark CPU Single Core
Passmark CPU Multi Core