Processor (CPU)
CPU Name
Intel® Core™ i7-4790K CPU @ 4.00GHz
Threading
1 CPU - 4 Core - 8 Threads
Frequency
4197.52 MHz (42 * 99.94 MHz) - Uncore: 3997.6 MHz
Multiplier
Current: 42 / 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
TDP / Vcore
88 Watts / 1.107 Volts
Temperature
52 °C / 126 °F
Type
Retail (Stock Frequency : 4000 MHz)
Cores Frequencies
#00: 4197.52 MHz  #01: 4197.52 MHz  #02: 4197.52 MHz  #03: 4197.52 MHz 
Motherboard
Model
ASRock Z97 Professional
Socket
Socket 1150 LGA
North Bridge
Intel Haswell rev 06
South Bridge
Intel Z97 rev 00
BIOS
American Megatrends Inc. P1.50 (07/09/2014)
Memory (RAM)
Total Size
8192 MB
Type
Dual Channel (128 bit) DDR3-SDRAM
Frequency
799.6 MHz (DDR3-1600) - Ratio 1:6
Timings
11-11-11-28-1 (tCAS-tRCD-tRP-tRAS-tCR)
Slot #1 Module
G.Skill 4096 MB (DDR3-1600) - XMP 1.3 - P/N: F3-2400C10-4GTX
Slot #2 Module
G.Skill 4096 MB (DDR3-1600) - XMP 1.3 - P/N: F3-2400C10-4GTX
Graphic Card (GPU)
GPU Type
AMD Radeon R9 200 Series (Hawaii)
GPU Brand
PC Partner
GPU VRAM
4096 MB
Storage (HDD/SSD)
Model #1
SSD2SC120G1SA754
Capacity #1
120 GB
Model #2
Western Digital WDC WD1002FAEX-00Y9A0
Capacity #2
1000 GB
Display
Screen #1
Samsung S24D390 (SAM0B65)
Screen #1 Spec
23.4 inches (59.4 cm) / 1920 x 1080 pixels @ 50-75 Hz
Miscellaneous
Windows Version
Microsoft Windows 10 (10.0) Professional 64-bit
CPU-Z Version
1.78.3 (64 bit)