Processor (CPU)
CPU Name
Intel® Core™ i7-4790K CPU @ 4.00GHz
Threading
1 CPU - 4 Core - 8 Threads
Frequency
4798.88 MHz (48 * 99.98 MHz) - Uncore: 3999.1 MHz
Multiplier
Current: 48 / Min: 8 / Max: 48
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. 0x25   ► Intel SA-00233 Vulnerable ◄
TDP / Vcore
88 Watts / 1.377 Volts
Temperature
65 °C / 149 °F
Type
Retail (Stock Frequency : 4000 MHz)
Cores Frequencies
#00: 4798.9 MHz  #01: 4798.9 MHz  #02: 4798.9 MHz  #03: 4798.9 MHz 
Motherboard
Model
Asus MAXIMUS VII HERO
Socket
Socket 1150 LGA
North Bridge
Intel Haswell rev 06
South Bridge
Intel Z97 rev 00
BIOS
American Megatrends Inc. 3503 (04/18/2018)
Memory (RAM)
Total Size
16384 MB
Type
Dual Channel (128 bit) DDR3-SDRAM
Frequency
1199.8 MHz (DDR3-2400) - Ratio 1:9
Timings
10-12-12-31-2 (tCAS-tRCD-tRP-tRAS-tCR)
Slot #1 Module
Avexir 4096 MB (DDR3-1600) - XMP 1.3 - P/N: DDR3-2400 CL10 4GB
Slot #2 Module
Avexir 4096 MB (DDR3-1600) - XMP 1.3 - P/N: DDR3-2400 CL10 4GB
Slot #3 Module
Avexir 4096 MB (DDR3-1600) - XMP 1.3 - P/N: DDR3-2400 CL10 4GB
Slot #4 Module
Avexir 4096 MB (DDR3-1600) - XMP 1.3 - P/N: DDR3-2400 CL10 4GB
Graphic Card (GPU)
GPU Type
NVIDIA GeForce GTX 1080 (GP104) @ 1721 MHz
GPU Brand
EVGA Corp.
GPU Specs
GP104-400 / Process: 16nm / Transistors: 7.2B / 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 Bus @ 5005 MHz (Micron)
GPU APIs
DirectX 12.0 (12_1) / OpenGL 4.6 / OpenCL 1.2 / Vulkan 1.1
Storage (HDD/SSD)
Model #1 Name
Western Digital WDC WD20EARS-00MVWB0 (FW: 51.0AB51)
Model #1 Capacity
1863.0 GiB (~2000 GB)
Model #1 Type
Fixed - Bus: SATA (11)
Model #2 Name
Western Digital WDC WD40PURX-64GVNY0 (FW: 80.00A80)
Model #2 Capacity
3726.0 GiB (~4010 GB)
Model #2 Type
Fixed - Bus: SATA (11)
Model #3 Name
Patriot Scorch M2
Model #3 Capacity
476.9 GiB (~510 GB)
Model #3 Type
Fixed, SSD - Bus: NVMe (17)
Display
Screen #1
MSI MAG271CQR (MSI3FA7)
Screen #1 Spec
27.2 inches (69.1 cm) / 2560 x 1440 pixels @ 48-144 Hz
Miscellaneous
Windows Version
Microsoft Windows 10 (10.0) Professional 64-bit
CPU-Z Version
1.91.0 (64 bit)