Processor (CPU)
CPU Name
Intel® Core™ i7-4790K CPU @ 4.00GHz
Threading
1 CPU - 4 Core - 8 Threads
Frequency
4398.97 MHz (44 * 99.98 MHz) - Uncore: 4399 MHz
Multiplier
Current: 44 / Min: 8 / Max: 44
Architecture
Haswell / Stepping: C0 / Technology: 22 nm
CPUID / Ext.
6.C.3 / 6.3C
IA Extensions
MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, EM64T, VT-x, AES, AVX, AVX2, FMA3
Caches
L1D : 32 KB / L2 : 256 KB / L3 : 8192 KB
Caches Assoc.
L1D : 8-way / L2 : 8-way / L3 : 16-way
Microcode
Rev. 0x1E   ► Spectre (CVE-2017-5715) Vulnerable ◄
TDP / Vcore
88 Watts / 1.2 Volts
Temperature
84 °C / 183 °F
Type
Retail (Stock Frequency : 4000 MHz)
Cores Frequencies
#00: 4398.97 MHz  #01: 4398.97 MHz  #02: 4398.97 MHz  #03: 4398.97 MHz 
Motherboard
Model
Asus Z97-A
Socket
Socket 1150 LGA
North Bridge
Intel Haswell rev 06
South Bridge
Intel Z97 rev 00
BIOS
American Megatrends Inc. 2801 (11/11/2015)
Memory (RAM)
Total Size
16384 MB
Type
Dual Channel (128 bit) DDR3-SDRAM
Frequency
999.8 MHz (DDR3-2000) - Ratio 1:10
Timings
11-11-11-27-2 (tCAS-tRC-tRP-tRAS-tCR)
Slot #1 Module
Corsair 8192 MB (DDR3-1337) - XMP 1.3 - P/N: CM3X8GA2133C11Y4
Slot #2 Module
Corsair 8192 MB (DDR3-1337) - XMP 1.3 - P/N: CM3X8GA2133C11Y4
Graphic Card (GPU)
GPU Type
NVIDIA GeForce GTX 1080 (GP104) @ 139 MHz
GPU Brand
NVIDIA Corporation
GPU Specs
GP104-400 / Process: 16nm / Transistors: 7200M / Die Size: 314 mm² / TDP: 180W
GPU Units
Shader Units: 2560 / Texture Units (TMU): 160 / Render Units (ROP): 64
GPU VRAM
8192 MB GDDR5X 256 bit @ 405 MHz
GPU APIs
DirectX 12.0 (12_1) / OpenGL 4.5 / OpenCL 1.2 / Vulkan 1.0
Storage (HDD/SSD)
Model #1
KINGSTON SV300S37A240G
Capacity #1
240 GB
Model #2
Seagate ST2000DM001-1CH164
Capacity #2
2000 GB
Display
Screen #1
Idek Iiyama PL2783Q (IVM661F)
Screen #1 Spec
27.2 inches (69.1 cm) / 2560 x 1440 pixels @ 48-70 Hz
Miscellaneous
Windows Version
Microsoft Windows 10 (10.0) Professional 64-bit
Windows Subver.
Build 16299
CPU-Z Version
1.82.2 (64 bit)