Processor (CPU)
CPU Name
Intel® Core™ i7-4790K CPU @ 4.00GHz
Threading
1 CPU - 4 Core - 8 Threads
Frequency
4498.95 MHz (45 * 99.98 MHz) - Uncore: 3999.1 MHz
Multiplier
Current: 45 / Min: 8 / Max: 45
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
TDP / Vcore
88 Watts / 1.25 Volts
Temperature
71 °C / 160 °F
Type
Retail (Stock Frequency : 4000 MHz)
Cores Frequencies
#00: 4498.95 MHz  #01: 4498.95 MHz  #02: 4498.95 MHz  #03: 4498.95 MHz 
Motherboard
Model
Asus MAXIMUS VII FORMULA
Socket
Socket 1150 LGA
North Bridge
Intel Haswell rev 06
South Bridge
Intel Z97 rev 00
BIOS
American Megatrends Inc. 2902 (08/27/2015)
Memory (RAM)
Total Size
8192 MB
Type
Dual Channel (128 bit) DDR3-SDRAM
Frequency
1199.8 MHz (DDR3-2400) - Ratio 1:9
Timings
11-13-13-35-2 (tCAS-tRCD-tRP-tRAS-tCR)
Slot #1 Module
Kingston 4096 MB (DDR3-1600) - XMP 1.3 - P/N: KHX2400C11D3/4GX
Slot #2 Module
Kingston 4096 MB (DDR3-1600) - XMP 1.3 - P/N: KHX2400C11D3/4GX
Graphic Card (GPU)
GPU #1 Type
NVIDIA GeForce GTX 980 (GM204)
GPU #1 Brand
EVGA Corp.
GPU #1 Specs
GM204-400 / Process: 28nm / Transistors: 5.2B / Die Size: 398 mm² / TDP: 165W
GPU #1 Units
Shader Units: 2048 / Texture Units (TMU): 128 / Render Units (ROP): 64
GPU #1 VRAM
4096 MB GDDR5 / 256-bit Bus
GPU #1 APIs
DirectX 12.0 / OpenGL 4.6 / OpenCL 1.2 / Vulkan 1.0
GPU #2 Type
NVIDIA GeForce GTX 980 (GM204)
GPU #2 Brand
EVGA Corp.
GPU #2 Specs
GM204-400 / Process: 28nm / Transistors: 5.2B / Die Size: 398 mm² / TDP: 165W
GPU #2 Units
Shader Units: 2048 / Texture Units (TMU): 128 / Render Units (ROP): 64
GPU #2 VRAM
4096 MB GDDR5 / 256-bit Bus
GPU #2 APIs
DirectX 12.0 / OpenGL 4.6 / OpenCL 1.2 / Vulkan 1.0
Storage (HDD/SSD)
Model #1
OCZ-VERTEX4
Capacity #1
128 GB
Model #2
M4-CT256M4SSD2
Capacity #2
256 GB
Model #3
SanDisk SD7TB3Q-256G-1006
Capacity #3
256 GB
Display
Screen #1
Samsung SyncMaster (SAM04EA)
Screen #1 Spec
22.3 inches (56.6 cm) / 1680 x 1050 pixels @ 56-125 Hz
Miscellaneous
Windows Version
Microsoft Windows 10 (10.0) Professional 64-bit
CPU-Z Version
1.78.1 (64 bit)