Processor (CPU)
CPU Name
Intel® Core™ i7-4790K CPU @ 4.00GHz
Threading
1 CPU - 4 Core - 8 Threads
Frequency
4598.93 MHz (46 * 99.98 MHz)
Multiplier
Current: 46 / Min: 8 / Max: 46
Architecture
Haswell / Stepping: C0 / Technology: 22 nm
CPUID / Ext.
6.C.3 / 6.3C
IA Extensions
MMX, SSE (1, 2, 3, 3S, 4.1, 4.2), 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. 0x1A   ► Spectre (CVE-2017-5715) Vulnerable ◄
TDP / Vcore
88 Watts / 1.324 Volts
Temperature
72 °C / 162 °F
Type
Retail (Stock Frequency : 4000 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. 2201 (11/11/2014)
Memory (RAM)
Total Size
16384 MB
Type
Dual Channel (128 bit) DDR3-SDRAM
Frequency
1199.8 MHz (DDR3-2400) - Ratio 1:9
Timings
10-12-12-31 (tCAS-tRC-tRP-tRAS)
Slot #1 Module
G.Skill 8192 MB (DDR3-1337)
Slot #2 Module
G.Skill 8192 MB (DDR3-1337)
Graphic Card (GPU)
GPU #1 Type
NVIDIA GeForce GTX 970 @ 540 MHz
GPU #1 Specs
GM204-200 / Process: 28nm / Transistors: 5200M / Die Size: 398 mm² / TDP: 145W
GPU #1 Units
Shader Units: 1664 / Texture Units (TMU): 104 / Render Units (ROP): 56
GPU #1 VRAM
4095 MB GDDR5 224 bit @ 3705 MHz
GPU #1 APIs
DirectX 12.0 / OpenGL 4.5 / OpenCL 1.2 / Vulkan 1.0
GPU #2 Type
NVIDIA GeForce GTX 970 @ 540 MHz
GPU #2 Specs
GM204-200 / Process: 28nm / Transistors: 5200M / Die Size: 398 mm² / TDP: 145W
GPU #2 Units
Shader Units: 1664 / Texture Units (TMU): 104 / Render Units (ROP): 56
GPU #2 VRAM
4095 MB GDDR5 224 bit @ 3705 MHz
GPU #2 APIs
DirectX 12.0 / OpenGL 4.5 / OpenCL 1.2 / Vulkan 1.0
Storage (HDD/SSD)
Model #1
Seagate ST500DM002-1BD142
Capacity #1
500 GB
Model #2
Intel Raid 0 Volume
Capacity #2
120 GB
Model #3
Seagate ST2000DM001-1ER164
Capacity #3
2000 GB
Model #4
Samsung SSD 850 PRO 128GB
Capacity #4
128 GB
Miscellaneous
Windows Version
Microsoft Windows 8.1 (6.3) Enterprise Edition 64-bit
Windows Subver.
Build 9600
CPU-Z Version
1.72.0 (32 bit)