Processor (CPU)
CPU Name
Intel® Core™ i7-7700K CPU @ 4.20GHz
Threading
1 CPU - 4 Core - 8 Threads
Frequency
4397.84 MHz (44 * 99.95 MHz) - Uncore: 4197.9 MHz
Multiplier
Current: 44 / Min: 8 / Max: 45
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, 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. 0x000003A
TDP / Vcore
91 Watts / 1.285 Volts
Temperature
70 °C / 158 °F
Type
Retail (Stock Frequency : 4200 MHz)
Cores Frequencies
#00: 4397.84 MHz  #01: 4397.84 MHz  #02: 4397.84 MHz  #03: 4397.84 MHz 
Motherboard
Model
ASRock B250M Pro4
Socket
Socket 1151 LGA
North Bridge
Intel Kaby Lake rev 05
South Bridge
Intel B250 rev 00
BIOS
American Megatrends Inc. P1.50 (02/10/2017)
Memory (RAM)
Total Size
16384 MB
Type
Dual Channel (128 bit) DDR4-SDRAM
Frequency
1199.5 MHz - Ratio 1:18
Timings
14-14-14-32-2 (tCAS-tRC-tRP-tRAS-tCR)
Slot #1 Module
Samsung 8192 MB (DDR4-2400) - P/N: M378A1K43CB2-CRC
Slot #2 Module
Samsung 8192 MB (DDR4-2400) - P/N: M378A1K43CB2-CRC
Graphic Card (GPU)
GPU Type
NVIDIA GeForce GTX 980 Ti (GM200)
GPU Brand
ZOTAC International Ltd.
GPU Specs
GM200-310 / Process: 28nm / Transistors: 8000M / Die Size: 601 mm² / TDP: 250W
GPU Units
Shader Units: 2816 / Texture Units (TMU): 176 / Render Units (ROP): 96
GPU VRAM
6144 MB GDDR5 384 bit
GPU APIs
DirectX 12.0 / OpenGL 4.5 / OpenCL 1.2 / Vulkan 1.0
Storage (HDD/SSD)
Model #1
HDD 0
Capacity #1
256 GB
Model #2
HDD 1
Capacity #2
1000 GB
Model #3
Samsung SSD 850 PRO 1TB
Capacity #3
1024 GB
Display
Screen #1
ROG PG279Q (ACI27EC)
Screen #1 Spec
27.2 inches (69.1 cm) / 2560 x 1440 pixels @ 30-144 Hz
Miscellaneous
Windows Version
Microsoft Windows 10 (10.0) Professional 64-bit
Windows Subver.
(Build 14393)
CPU-Z Version
1.78.1 (64 bit)