Processor (CPU)
CPU Name
Intel® Core™ i7-4790K CPU @ 4.00GHz
Threading
1 CPU - 4 Core - 8 Threads
Frequency
4397.4 MHz (44 * 99.94 MHz) - Uncore: 3997.6 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. 0x1E   ► Intel SA-00233 Vulnerable ◄
TDP / Vcore
88 Watts / 1.138 Volts
Temperature
100 °C / 212 °F
Type
Retail (Stock Frequency : 4000 MHz)
Cores Frequencies
#00: 4397.4 MHz  #01: 4297.5 MHz  #02: 4297.5 MHz  #03: 4397.4 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. 3003 (10/28/2015)
Memory (RAM)
Total Size
32768 MB
Type
Dual Channel (128 bit) DDR3-SDRAM
Frequency
799.6 MHz (DDR3-1600) - Ratio 1:6
Timings
9-9-9-24-2 (tCAS-tRCD-tRP-tRAS-tCR)
Slot #1 Module
Crucial Technology 8192 MB (DDR3-1600) - XMP 1.3 - P/N: BLS8G3D1609DS1S00.
Slot #2 Module
Crucial Technology 8192 MB (DDR3-1600) - XMP 1.3 - P/N: BLS8G3D1609DS1S00.
Slot #3 Module
Crucial Technology 8192 MB (DDR3-1600) - XMP 1.3 - P/N: BLS8G3D1609DS1S00.
Slot #4 Module
Crucial Technology 8192 MB (DDR3-1600) - XMP 1.3 - P/N: BLS8G3D1609DS1S00.
Graphic Card (GPU)
GPU Type
NVIDIA GeForce GTX 980 Ti (GM200) @ 1252 MHz
GPU Brand
ZOTAC International Ltd.
GPU Specs
GM200-310 / Process: 28nm / Transistors: 8B / Die Size: 601 mm² / TDP: 250W
GPU Units
Shader Units: 2816 / Texture Units (TMU): 176 / Render Units (ROP): 96
GPU VRAM
6144 MB GDDR5 / 384-bit Bus @ 3610 MHz
GPU APIs
DirectX 12.0 / OpenGL 4.6 / OpenCL 1.2 / Vulkan 1.0
Storage (HDD/SSD)
Model #1
Samsung SSD 840 EVO 250GB
Capacity #1
250 GB
Model #2
Samsung SSD 840 PRO Series
Capacity #2
128 GB
Display
Screen #1
BenQ XL2720Z (BNQ7F2B)
Screen #1 Spec
27.2 inches (69.1 cm) / 1920 x 1080 pixels @ 56-144 Hz
Screen #2
ASUS MG28U (ACI28A7)
Screen #2 Spec
27.8 inches (70.6 cm) / 3840 x 2160 pixels @ 40-60 Hz
Miscellaneous
Windows Version
Microsoft Windows 10 (10.0) Home 64-bit
CPU-Z Version
1.80.0 (64 bit)