Processor (CPU)
CPU Name
Intel® Core™ i7-7700K CPU @ 4.20GHz
Threading
1 CPU - 4 Core - 4 Threads
Frequency
7157.22 MHz (70 * 102.25 MHz) - Uncore: 818 MHz
Multiplier
Current: 70 / Min: 8 / Max: 60
Architecture
Kaby Lake / Stepping: B0 / Technology: 14 nm
CPUID / Ext.
6.E.9 / 6.9E
IA Extensions
MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, EM64T, VT-x, AES, AVX, AVX2, FMA3, TSX
Caches
L1D : 32 KB / L2 : 256 KB / L3 : 8192 KB
Caches Assoc.
L1D : 8-way / L2 : 4-way / L3 : 16-way
Microcode
Rev. 0x0000034
TDP / Vcore
91 Watts / 1.165 Volts
Type
Engineering Sample
Cores Frequencies
#00: 7157.22 MHz  #01: 7157.22 MHz  #02: 7157.22 MHz  #03: 7157.22 MHz 
Motherboard
Model
ASRock Z170M OC Formula
Socket
Socket 1151 LGA
North Bridge
Intel Kaby Lake rev 05
South Bridge
Intel Z170 rev 31
BIOS
American Megatrends Inc. L1.33D (09/09/2016)
Memory (RAM)
Total Size
600 MB
Type
Dual Channel (128 bit) DDR4-SDRAM
Frequency
1022.5 MHz - Ratio 1:20
Timings
14-14-14-33-2 (tCAS-tRC-tRP-tRAS-tCR)
Graphic Card (GPU)
Storage (HDD/SSD)
Model #1
PLEXTOR PX-256M5Pro
Capacity #1
256 GB
Miscellaneous
Windows Version
Microsoft Windows XP Professional
Windows Subver.
Service Pack 3 (Build 2600)
CPU-Z Version
1.77.0 (32 bit)