Intel Core i7-4820K
About processor
The Intel Core i7-4820K processor is a powerful option for desktop computing, featuring a Code Name of Ivy Bridge-E and built with 22nm technology. With a total of 4 cores and 8 threads, this processor delivers impressive multi-tasking capabilities for demanding applications and gaming. The L3 Cache of 10MB ensures quick access to frequently used data, further enhancing performance.
With a TDP of 130W, the i7-4820K is a high-performance processor suitable for power users and enthusiasts looking for top-notch speed and responsiveness. The Geekbench 6 Single Core score of 696 and Multi-Core score of 2287 demonstrate its ability to handle single-threaded and multi-threaded tasks with ease, making it a great choice for a wide range of computing needs.
Overall, the Intel Core i7-4820K processor offers excellent performance, multi-tasking capabilities, and power efficiency for desktop users who require a high level of performance for their computing needs. Whether used for gaming, content creation, or heavy multitasking, this processor is a solid choice for those who want a reliable and powerful CPU.
Basic
Label Name
Intel
Platform
Desktop
Launch Date
September 2013
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 i7-4820K
Code Name
Ivy Bridge-E
Generation
Core i7 (Ivy Bridge-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).
4
Total Threads
?
Where applicable, Intel® Hyper-Threading Technology is only available on Performance-cores.
8
Basic Frequency
3.7 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 3.9 GHz
L1 Cache
64 KB (per core)
L2 Cache
256 KB (per core)
L3 Cache
10 MB (shared)
Bus Frequency
100 MHz
Multiplier
37.0x
CPU Socket
?
The socket is the component that provides the mechanical and electrical connections between the processor and motherboard.
Intel Socket 2011
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
130 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
Transistors
1,860 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.
DDR3
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
696
Geekbench 6
Multi Core
Score
2287
Geekbench 5
Single Core
Score
812
Geekbench 5
Multi Core
Score
3231
Passmark CPU
Single Core
Score
1959
Passmark CPU
Multi Core
Score
6528
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