Processor (CPU)
CPU Name
Intel® Core™ i7-4790K CPU @ 4.00GHz
Threading
1 CPU - 4 Core - 8 Threads
Frequency
4623.59 MHz (37 * 124.96 MHz) - Uncore: 3998.8 MHz
Multiplier
Current: 37 / 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. 0x19   ► Intel SA-00233 Vulnerable ◄
TDP / Vcore
88 Watts / 1.388 Volts
Temperature
85 °C / 185 °F
Type
Retail (Stock Frequency : 4000 MHz)
Motherboard
Model
Asus MAXIMUS VII FORMULA
Socket
Socket 1150 LGA
North Bridge
Intel Haswell rev 06
South Bridge
Intel Z97 rev 00
BIOS
American Megatrends Inc. 0603 (07/14/2014)
Memory (RAM)
Total Size
8192 MB
Type
Dual Channel (128 bit) DDR3-SDRAM
Frequency
1499.6 MHz (DDR3-3000) - Ratio 1:9
Timings
12-14-14-35-2 (tCAS-tRCD-tRP-tRAS-tCR)
Slot #1 Module
Avexir 4096 MB (DDR3-1600) - XMP 1.3 - P/N: MSI Z77 MPOWER
Slot #2 Module
Avexir 4096 MB (DDR3-1600) - XMP 1.3 - P/N: MSI Z77 MPOWER
Graphic Card (GPU)
GPU #1 Type
NVIDIA GeForce GTX 980 Ti @ 595 MHz
GPU #1 Brand
GIGABYTE Technology
GPU #1 Specs
GM200-310 / Process: 28nm / Transistors: 8B / Die Size: 601 mm² / TDP: 250W
GPU #1 Units
Shader Units: 2816 / Texture Units (TMU): 176 / Render Units (ROP): 96
GPU #1 VRAM
6144 MB GDDR5 / 384-bit Bus @ 3505 MHz
GPU #1 APIs
DirectX 12.0 / OpenGL 4.6 / OpenCL 1.2 / Vulkan 1.0
GPU #2 Type
NVIDIA GeForce GTX 980 Ti @ 595 MHz
GPU #2 Brand
GIGABYTE Technology
GPU #2 Specs
GM200-310 / Process: 28nm / Transistors: 8B / Die Size: 601 mm² / TDP: 250W
GPU #2 Units
Shader Units: 2816 / Texture Units (TMU): 176 / Render Units (ROP): 96
GPU #2 VRAM
6144 MB GDDR5 / 384-bit Bus @ 3505 MHz
GPU #2 APIs
DirectX 12.0 / OpenGL 4.6 / OpenCL 1.2 / Vulkan 1.0
Storage (HDD/SSD)
Model #1
Samsung SSD 850 PRO 512G
Capacity #1
512 GB
Display
Screen #1
VG248 (ACI24E1)
Screen #1 Spec
24 inches (61 cm) / 1920 x 1080 pixels @ 50-150 Hz
Miscellaneous
Windows Version
Microsoft Windows 7 (6.1) Ultimate Edition 64-bit
CPU-Z Version
1.74.0 (64 bit)