Intel Core i7-5820K
MPN BX80648I75820K UPC 735858285490
- Cores
- 6 cores / 12 threads
- Clock
- 3.3 GHz – 3.6 GHz
- Socket
- LGA2011
- L3 cache
- 15 MB
- TDP
- 140 W
- Graphics
- None
Best price now
$80.46
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In stock at 0 stores nationwide.
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Specifications
Processor
- Model
- Core i7-5820K
- Series
- Intel Core X-series Processors
- Architecture
- Haswell E
- Segment
- Consumer
Cores & clocks
- Cores
- 6
- Threads
- 12
- Base clock
- 3.3 GHz
- Boost clock
- 3.6 GHz
- L3 cache
- 15 MB
Platform
- Socket
- LGA2011
- TDP
- 140 W
- Integrated graphics
- None
In the box
- Packaging
- Boxed
- Cooler included
- No
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Full spec sheet from Newegg
- Model/Name
- Core i7-5820K
- Model/Brand
- Intel
- Model/Model
- BX80648I75820K
- Model/Series
- Core i7 4th Gen
- Details/L2 Cache
- 6 x 256KB
- Details/L3 Cache
- 15MB
- Details/# of Cores
- 6-Core
- Details/# of Threads
- 12
- Details/CPU Code Name
- Haswell-E
- Details/Cooling Device
- Cooling device not included - Processor Only
- Details/CPU Socket Type
- LGA 2011-v3
- Details/Instruction Set
- 64-Bit
- Details/Manufacturing Tech
- 22nm
- Details/Max Turbo Frequency
- 3.6 GHz
- Details/Operating Frequency
- 3.3 GHz
- Details/PCI Express Revision
- 3.0
- Details/Thermal Design Power
- 140W
- Details/Hyper-Threading Support
- Yes
- Details/Max Number of PCI Express Lanes
- 28
- Details/Virtualization Technology Support
- Yes
- Additional Information/First Listed on Newegg
- May 23, 2025