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: 4798.9 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. 0x1C   ► Intel SA-00233 Vulnerable ◄
TDP / Vcore
88 Watts / 1.264 Volts
Temperature
65 °C / 149 °F
Type
Retail (Stock Frequency : 4000 MHz)
Cores Frequencies
#00: 4798.88 MHz  #01: 4798.88 MHz  #02: 4798.88 MHz  #03: 4798.88 MHz 
Motherboard
Model
Asus MAXIMUS VI IMPACT
Socket
Socket 1150 LGA
North Bridge
Intel Haswell rev 06
South Bridge
Intel Z87 rev C2
BIOS
American Megatrends Inc. 1603 (08/15/2014)
Memory (RAM)
Total Size
8192 MB
Type
Dual Channel (128 bit) DDR3-SDRAM
Frequency
1399.7 MHz (DDR3-2800) - Ratio 1:14
Timings
9-12-12-21-1 (tCAS-tRCD-tRP-tRAS-tCR)
Slot #1 Module
G.Skill 4096 MB (DDR3-1600) - XMP 1.3 - P/N: F3-2600C10-4GTXD
Slot #2 Module
G.Skill 4096 MB (DDR3-1600) - XMP 1.3 - P/N: F3-2600C10-4GTXD
Graphic Card (GPU)
GPU Type
NVIDIA GeForce GTX 980 (GM204)
GPU Brand
NVIDIA Corporation
GPU Specs
GM204-400 / Process: 28nm / Transistors: 5.2B / Die Size: 398 mm² / TDP: 165W
GPU Units
Shader Units: 2048 / Texture Units (TMU): 128 / Render Units (ROP): 64
GPU VRAM
4096 MB GDDR5 / 256-bit Bus
GPU APIs
DirectX 12.0 / OpenGL 4.6 / OpenCL 1.2 / Vulkan 1.0
Storage (HDD/SSD)
Model #1 Name
PLEXTOR PX-128M6S (FW: 1.06)
Model #1 Capacity
119.2 GiB (~130 GB)
Model #1 Type
Fixed, SSD - Bus: SATA (11)
Model #2 Name
Western Digital WDC WD10EZEX-60M2NA0 (FW: 03.01A03)
Model #2 Capacity
931.5 GiB (~1000 GB)
Model #2 Type
Fixed - Bus: SATA (11)
Display
Screen #1
Samsung SA300/SA350 (SAM078B)
Screen #1 Spec
19.9 inches (50.5 cm) / 1600 x 900 pixels @ 56-75 Hz
Miscellaneous
Windows Version
Microsoft Windows 7 (6.1) Ultimate Edition 64-bit
CPU-Z Version
1.85.0 (64 bit)