Processor (CPU)
CPU Name
Intel® Core™ i7-4790K CPU @ 4.00GHz
Threading
1 CPU - 4 Core - 8 Threads
Frequency
4597.28 MHz (46 * 99.94 MHz) - Uncore: 3997.6 MHz
Multiplier
Current: 46 / Min: 8 / Max: 46
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   ► Intel SA-00233 Vulnerable ◄
TDP / Vcore
88 Watts / 0.952 Volts
Temperature
76 °C / 169 °F
Type
Retail (Stock Frequency : 4000 MHz)
Cores Frequencies
#00: 4597.3 MHz  #01: 4597.3 MHz  #02: 4597.3 MHz  #03: 4597.3 MHz 
Motherboard
Model
ASRock Z97 Extreme4
Socket
Socket 1150 LGA
North Bridge
Intel Haswell rev 06
South Bridge
Intel Z97 rev 00
BIOS
American Megatrends Inc. P1.30 (05/23/2014)
Memory (RAM)
Total Size
16384 MB
Type
Dual Channel (128 bit) DDR3-SDRAM
Frequency
1199.4 MHz (DDR3-2398) - Ratio 1:9
Timings
10-12-12-31-2 (tCAS-tRCD-tRP-tRAS-tCR)
Slot #1 Module
G.Skill 8192 MB (DDR3-1337) - XMP 1.3 - P/N: F3-2400C10-8GTX
Slot #2 Module
G.Skill 8192 MB (DDR3-1337) - XMP 1.3 - P/N: F3-2400C10-8GTX
Graphic Card (GPU)
GPU #1 Type
NVIDIA GeForce GTX 1080 (GP104) @ 1771 MHz
GPU #1 Brand
ZOTAC International Ltd.
GPU #1 Specs
GP104-400 / Process: 16nm / Transistors: 7.2B / Die Size: 314 mm² / TDP: 180W
GPU #1 Units
Shader Units: 2560 / Texture Units (TMU): 160 / Render Units (ROP): 64
GPU #1 VRAM
8192 MB GDDR5X / 256-bit Bus @ 5405 MHz
GPU #1 APIs
DirectX 12.0 (12_1) / OpenGL 4.6 / OpenCL 1.2 / Vulkan 1.1
GPU #2 Type
NVIDIA GeForce GTX 1080 (GP104) @ 1771 MHz
GPU #2 Brand
ZOTAC International Ltd.
GPU #2 Specs
GP104-400 / Process: 16nm / Transistors: 7.2B / Die Size: 314 mm² / TDP: 180W
GPU #2 Units
Shader Units: 2560 / Texture Units (TMU): 160 / Render Units (ROP): 64
GPU #2 VRAM
8192 MB GDDR5X / 256-bit Bus @ 5405 MHz
GPU #2 APIs
DirectX 12.0 (12_1) / OpenGL 4.6 / OpenCL 1.2 / Vulkan 1.1
Storage (HDD/SSD)
Model #1
SanDisk SDSSDHII960G
Capacity #1
960 GB
Display
Screen #1
LG Electronics ( LG ULTRAWIDE (GSM76E4)
Screen #1 Spec
34.2 inches (86.9 cm) / 3440 x 1440 pixels @ 56-61 Hz
Miscellaneous
Windows Version
Microsoft Windows 10 (10.0) Professional 64-bit
CPU-Z Version
1.77.0 (64 bit)