Intel Core i7-5820K
The Intel Core i7-5820K is a powerful and efficient processor designed for desktop use. With its 6 cores and 12 threads, this CPU offers exceptional multitasking capabilities and is well-suited for demanding tasks such as gaming, video editing, and 3D rendering.
The 15 MB L3 cache ensures that data can be accessed quickly, resulting in smooth and responsive performance. Additionally, the 22 nm technology and a TDP of 140 W make this processor energy-efficient, minimizing power consumption while maintaining high performance levels.
In terms of benchmark scores, the Geekbench 6 Single Core score of 1197 and Multi-Core score of 5537 demonstrate the impressive capabilities of this processor. It excels in both single-threaded and multi-threaded tasks, making it a versatile and reliable choice for a wide range of computing needs.
Overall, the Intel Core i7-5820K is a fantastic processor that provides excellent performance, efficiency, and versatility. Whether you're a hardcore gamer, content creator, or power user, this processor delivers the speed and reliability needed to tackle demanding applications with ease. It's definitely a worthy choice for any high-performance desktop setup.
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Basic
Label Name
Intel
Platform
Desktop
Launch Date
September 2014
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.
Core i7-5820K
Code Name
Haswell-E
Generation
Core i7 (Haswell-E)
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).
6
Total Threads
?
Where applicable, Intel® Hyper-Threading Technology is only available on Performance-cores.
12
Basic Frequency
3.3 GHz
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.
up to 3.6 GHz
L1 Cache
64 KB (per core)
L2 Cache
256 KB (per core)
L3 Cache
15 MB (shared)
Bus Frequency
100 MHz
Multiplier
33.0x
CPU Socket
?
The socket is the component that provides the mechanical and electrical connections between the processor and motherboard.
Intel Socket 2011-3
Multiplier Unlocked
Yes
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.
22 nm
TDP
140 W
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.
Gen 3, 28 Lanes (CPU only)
Transistors
2,600 million
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.
DDR4
Memory Channels
?
The number of memory channels refers to the bandwidth operation for real world application.
Quad-channel
ECC Memory
No
GPU Specifications
Integrated Graphics Model
?
An integrated GPU refers to the graphics core that is integrated into the CPU processor. Leveraging the processor's powerful computational capabilities and intelligent power efficiency management, it delivers outstanding graphics performance and a smooth application experience at a lower power consumption.
N/A
Benchmarks
Geekbench 6
Single Core
Score
1197
Geekbench 6
Multi Core
Score
5537
Geekbench 5
Single Core
Score
927
Geekbench 5
Multi Core
Score
6125
Passmark CPU
Single Core
Score
2000
Passmark CPU
Multi Core
Score
9857
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