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Compare 5 products

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AMD A6 6400K Cpu
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AMD Ryzen 5 2600 Cpu
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Intel Core i5 3470 Cpu
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Intel Core i5 9400 Cpu
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Intel Q8400 Cpu

General

Processor socketFM2AM4LGA 1155LGA 1151LGA 775
Component forPCPC
N/A
PC
N/A
Operating modes64-bit
  • 32-bit
  • 64-bit
N/A
64-bit64-bit

Processor

Clock speed3.9 GHz3.4 GHz3.2 GHz2.9 GHz2.66 GHz
Number of cores26464
Thermal Design Power (TDP)65.0 W65.0 W77.0 W65.0 W95.0 W
Processor lithography0.0 in0.0 in0.0 in0.0 in0.0 in
Max turbo speed
N/A
3.9 GHz3.6 GHz4.1 GHz
N/A
Number of threads
N/A
12464
Bus type
N/A
N/A
N/A
DMI3FSB
Idle states
N/A
N/A
N/A
yesyes

Memory

Cache1 MB16 MB6 MB9 MB4 MB
Cache typeL2L3
N/A
Smart CacheL2
Memory clock speeds supported by processor1866.0 MHz2933.0 MHz
N/A
2666.0 MHz
N/A
Memory types supported by processorDDR3 SDRAMDDR4 SDRAM
N/A
DDR4 SDRAM
N/A
Memory channels
N/A
Dual
N/A
Dual
N/A
Maximum internal memory supported by processor
N/A
N/A
N/A
128.0 GB
N/A
Memory bandwidth supported by processor (max)
N/A
N/A
N/A
41.6 GB/s
N/A

Often compared with AMD A6 6400K

Often compared with AMD Ryzen 5 2600

Often compared with Intel Core i5 3470

Often compared with Intel Core i5 9400

Often compared with Intel Q8400