Socket 1 ID = 0
Number of cores 4 (max 4)
Number of threads 8 (max 8)
Manufacturer GenuineIntel
Name Intel Core i7 2600K
Codename Sandy Bridge
Specification Intel(R) Core(TM) i7-2600K CPU @ 3.40GHz
Package (platform ID) Socket 1155 LGA (0x1)
CPUID 6.A.7
Extended CPUID 6.2A
Core Stepping D2
Technology 32 nm
TDP Limit 95.0 Watts
Tjmax 98.0 °C
Core Speed 1596.2 MHz
Multiplier x Bus Speed 16.0 x 99.8 MHz
Base frequency (cores) 99.8 MHz
Base frequency (ext.) 99.8 MHz
Stock frequency 3400 MHz
Instructions sets MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, EM64T, VT-x, AES, AVX
Microcode Revision 0x28
L1 Data cache 4 x 32 KB (8-way, 64-byte line)
L1 Instruction cache 4 x 32 KB (8-way, 64-byte line)
L2 cache 4 x 256 KB (8-way, 64-byte line)
L3 cache 8 MB (16-way, 64-byte line)
Max CPUID level 0000000Dh
Max CPUID ext. level 80000008h
FID/VID Control yes
Turbo Mode supported, enabled
Max non-turbo ratio 34x
Max turbo ratio 38x
Max efficiency ratio 16x
Min Power 60 Watts
O/C bins unlimited
Ratio 1 core 38x
Ratio 2 cores 37x
Ratio 3 cores 36x
Ratio 4 cores 35x
Temperature 0 34 degC (93 degF) (Package)
Temperature 1 31 degC (87 degF) (Core #0)
Temperature 2 30 degC (86 degF) (Core #1)
Temperature 3 33 degC (91 degF) (Core #2)
Temperature 4 34 degC (93 degF) (Core #3)
Voltage 0 0.98 Volts (VID)
Power 00 8.02 W (Package)
Power 01 3.80 W (IA Cores)
Power 02 n.a. (GT)
Power 03 4.22 W (Uncore)
Clock Speed 0 1596.19 MHz (Core #0)
Clock Speed 1 1596.19 MHz (Core #1)
Clock Speed 2 1596.19 MHz (Core #2)
Clock Speed 3 1596.19 MHz (Core #3)
Core 0 max ratio 38.0 (effective 38.0)
Core 1 max ratio 38.0 (effective 38.0)
Core 2 max ratio 38.0 (effective 38.0)
Core 3 max ratio 38.0 (effective 37.0)
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