Processor (CPU)
CPU Name
Intel® Core™ i7-4790K CPU @ 4.00GHz
Threading
1 CPU - 4 Core - 8 Threads
Frequency
4489.29 MHz (45 * 99.76 MHz) - Uncore: 4589 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
Microcode
Rev. 0x000001E
TDP / Vcore
88 Watts / 1.408 Volts
Temperature
89 °C / 192 °F
Type
Retail (Stock Frequency : 4000 MHz)
Cores Frequencies
#00: 4489.29 MHz  #01: 4489.29 MHz  #02: 4489.29 MHz  #03: 4489.29 MHz 
Motherboard
Model
Gigabyte G1.Sniper 5
Socket
Socket 1150 LGA
North Bridge
Intel Haswell rev 06
South Bridge
Intel Z87 rev C1
BIOS
American Megatrends Inc. F10 (08/25/2014)
Memory (RAM)
Total Size
32768 MB
Type
Dual Channel (128 bit) DDR3-SDRAM
Frequency
1064.2 MHz - Ratio 1:8
Timings
11-13-13-30-2 (tCAS-tRC-tRP-tRAS-tCR)
Slot #1 Module
Kingston 8192 MB (DDR3-1600) - XMP 1.3 - P/N: KHX2400C11D3/8GX
Slot #2 Module
Kingston 8192 MB (DDR3-1600) - XMP 1.3 - P/N: KHX2400C11D3/8GX
Slot #3 Module
Kingston 8192 MB (DDR3-1600) - XMP 1.3 - P/N: KHX2400C11D3/8GX
Slot #4 Module
Kingston 8192 MB (DDR3-1600) - XMP 1.3 - P/N: KHX2400C11D3/8GX
Graphic Card (GPU)
GPU #1 Type
Intel(R) HD Graphics 4600 @ 598 MHz
GPU #1 Brand
GIGABYTE Technology
GPU #2 Type
NVIDIA GeForce GTX 1080 Ti (GP102) @ 1569 MHz
GPU #2 Brand
ASUSTeK Computer Inc.
GPU #2 Specs
GP102-350 / Process: 16nm / Transistors: 12000M / Die Size: 471 mm² / TDP: 250W
GPU #2 Units
Shader Units: 3584 / Texture Units (TMU): 224 / Render Units (ROP): 88
GPU #2 VRAM
11264 MB GDDR5X 352 bit @ 5508 MHz
GPU #2 APIs
DirectX 12.0 (12_1) / OpenGL 4.5 / OpenCL 1.2 / Vulkan 1.0
Storage (HDD/SSD)
Model #1
Western Digital WDC WD15EARX-00PASB0
Capacity #1
1500 GB
Model #2
KINGSTON SV300S37A120G
Capacity #2
120 GB
Model #3
Seagate ST31000528AS
Capacity #3
1000 GB
Display
Screen #1
Samsung S27C570 (SAM0A5B)
Screen #1 Spec
27.2 inches (69.1 cm) / 1920 x 1080 pixels @ 50-75 Hz
Miscellaneous
Windows Version
Microsoft Windows 10 (10.0) Professional 64-bit
Windows Subver.
(Build 17035)
CPU-Z Version
1.81.1 (64 bit)