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: 3999.1 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. 0x24   ► Spectre (CVE-2017-5715) Patched ◄
TDP / Vcore
88 Watts / 1.263 Volts
Temperature
64 °C / 147 °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
Gigabyte Z97X-SLI-CF
Socket
Socket 1150 LGA
North Bridge
Intel Haswell rev 06
South Bridge
Intel Z97 rev 00
BIOS
American Megatrends Inc. F10b (03/03/2016)
Memory (RAM)
Total Size
16384 MB
Type
Dual Channel (128 bit) DDR3-SDRAM
Frequency
1199.8 MHz (DDR3-2400) - Ratio 1:9
Timings
11-13-13-31-2 (tCAS-tRC-tRP-tRAS-tCR)
Slot #1 Module
G.Skill 8192 MB (DDR3-1337) - XMP 1.3 - P/N: F3-2400C11-8GAB
Slot #2 Module
G.Skill 8192 MB (DDR3-1337) - XMP 1.3 - P/N: F3-2400C11-8GAB
Graphic Card (GPU)
GPU Type
NVIDIA GeForce GTX 1080 (GP104) @ 1227 MHz
GPU Brand
ZOTAC International Ltd.
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 @ 5005 MHz (Micron)
GPU APIs
DirectX 12.0 (12_1) / OpenGL 4.5 / OpenCL 1.2 / Vulkan 1.0
Storage (HDD/SSD)
Model #1 Name
Samsung SSD 840 Series (FW: DXT0AB0Q)
Model #1 Capacity
465.8 GiB (~500 GB)
Model #1 Type
Fixed, SSD - Bus: SATA (11)
Model #2 Name
Samsung SSD 840 Series (FW: DXT0AB0Q)
Model #2 Capacity
232.9 GiB (~250 GB)
Model #2 Type
Fixed, SSD - Bus: SATA (11)
Model #3 Name
Western Digital WDC WDS512G1X0C-00ENX0
Model #3 Capacity
476.9 GiB (~510 GB)
Model #3 Type
Fixed - Bus: NVMe (17)
Display
Screen #1
Dell Computer DELL U2414H (DELA0A2)
Screen #1 Spec
24 inches (61 cm) / 1920 x 1080 pixels @ 56-76 Hz
Screen #2
ASUS MG278 (ACI27A8)
Screen #2 Spec
27.2 inches (69.1 cm) / 2560 x 1440 pixels @ 40-144 Hz
Miscellaneous
Windows Version
Microsoft Windows 10 (10.0) Professional 64-bit
Windows Subver.
Build 17763
CPU-Z Version
1.87.0 (64 bit)