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AMD Opteron 6320 Cpu
AMD Opteron 6320
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Intel Core i7-4790 Cpu
Intel Core i7-4790
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Intel Core i7 4790S Cpu
Intel Core i7 4790S
Editiorial reviews
3
3 editorial reviews
Codename Devil's Canyon is out from Intel. We see just what the new Core i7 4790K processor is all about as we put it through our CPU testing regiment.Read more
Intel's Core i7-4790K is the high-end Haswell-based processor for enthusiasts who liked last year's 4770K CPU, but weren't satisfied with its modest performance improvements.Read more
Despite a clear performance advantage, Intel just doesn't seem like an enthusiast-friendly company. Certain elements in the organization want to change that perception, though. Devil's Canyon is meant to allay power users with more speed.Read more
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General

Processor socketSocket G34LGA 1150LGA 1150
Component forServer/WorkstationPCPC
Operating modes64-bit
  • 32-bit
  • 64-bit
64-bit

Processor

Clock speed2.8 GHz3.6 GHz3.2 GHz
Max turbo speed3.3 GHz4.0 GHz4.0 GHz
Number of cores844
Number of threads888
Thermal Design Power (TDP)115.0 W65.0 W65.0 W
Processor lithography0.0 in0.0 in0.0 in
Bus type
N/A
DMIDMI2
Idle states
N/A
yesyes

Integrated Graphics

On-board graphics adapternoyesyes
Type
N/A
Intel HD Graphics 4600Intel HD Graphics 4600
On-board graphics adapter base frequency
N/A
350.0 MHz350.0 MHz
On-board graphics adapter DirectX version
N/A
11.111.2/12

Memory

Cache16 MB8 MB8 MB
Cache typeL3Smart CacheL3
Memory clock speeds supported by processor
  • 1333
  • 1600
  • 1333
  • 1600
  • 1333
  • 1600
Memory types supported by processorDDR3 SDRAMDDR3 SDRAMDDR3 SDRAM
Maximum internal memory supported by processor
N/A
32.0 GB32.0 GB
Memory bandwidth supported by processor (max)
N/A
25.6 GB/s25.6 GB/s
Memory channels
N/A
DualDual

Thermals

Cooler includedno
N/A
N/A
Thermal specification161.06 °F162.9 °F160.43 °F

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Often compared with Intel Core i7 4790S