Processor (CPU)
CPU Name
Intel® Core™ i7-4790K CPU @ 4.00GHz
Threading
1 CPU - 4 Core - 8 Threads
Frequency
4190 MHz (42 * 99.76 MHz) - Uncore: 3990.5 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, TSX
Caches
L1D : 32 KB / L2 : 256 KB / L3 : 8192 KB
Caches Assoc.
L1D : 8-way / L2 : 8-way / L3 : 16-way
Microcode
Rev. 0x9   ► Spectre (CVE-2017-5715) Vulnerable ◄
TDP / Vcore
88 Watts / 1.234 Volts
Temperature
76 °C / 169 °F
Type
Retail (Stock Frequency : 4000 MHz)
Cores Frequencies
#00: 4190.00 MHz  #01: 4190.00 MHz  #02: 4190.00 MHz  #03: 4190.00 MHz 
Motherboard
Model
Gigabyte B85M-DS3H
Socket
Socket 1150 LGA
North Bridge
Intel Haswell rev 06
South Bridge
Intel B85 rev C2
BIOS
American Megatrends Inc. F2 (01/18/2014)
Memory (RAM)
Total Size
16384 MB
Type
Dual Channel (128 bit) DDR3-SDRAM
Frequency
798.1 MHz (DDR3-1596) - Ratio 1:6
Timings
11-11-11-28-2 (tCAS-tRC-tRP-tRAS-tCR)
Slot #1 Module
Kingston 4096 MB (DDR3-1600) - P/N: 99P5474-013.A00LF
Slot #2 Module
Kingston 4096 MB (DDR3-1600) - P/N: 99P5474-023.A00LF
Slot #3 Module
Kingston 4096 MB (DDR3-1600) - P/N: 99P5474-055.A00LF
Slot #4 Module
Kingston 4096 MB (DDR3-1600) - P/N: 99P5474-013.A00LF
Graphic Card (GPU)
GPU #1 Type
NVIDIA GeForce GTX 660
GPU #1 Brand
NVIDIA Corporation
GPU #2 Type
Intel(R) HD Graphics 4600 @ 600 MHz
GPU #2 Brand
GIGABYTE Technology
Display
Screen #1
TCL T32M6C (TCL3200)
Screen #1 Spec
31.7 inches (80.5 cm) / 1920 x 1080 pixels @ 48-75 Hz
Miscellaneous
Windows Version
Microsoft Windows 7 (6.1) Ultimate Edition 64-bit
Windows Subver.
Service Pack 1 (Build 7601
CPU-Z Version
1.86.0 (64 bit)