Processor (CPU)
CPU Name
Intel® Core™ i7-4790K CPU @ 4.00GHz
Threading
1 CPU - 4 Core - 8 Threads
Frequency
4498.95 MHz (45 * 99.98 MHz) - Uncore: 3999.1 MHz
Multiplier
Current: 45 / Min: 8 / Max: 45
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 / 1.302 Volts
Temperature
59 °C / 138 °F
Type
Retail (Stock Frequency : 4000 MHz)
Motherboard
Model
Asus Z97-PRO
Socket
Socket 1150 LGA
North Bridge
Intel Haswell rev 06
South Bridge
Intel Z97 rev 00
BIOS
American Megatrends Inc. 1204 (06/17/2014)
Memory (RAM)
Total Size
16384 MB
Type
Dual Channel (128 bit) DDR3-SDRAM
Frequency
666.5 MHz (DDR3-1334) - Ratio 1:5
Timings
9-9-9-24-2 (tCAS-tRCD-tRP-tRAS-tCR)
Slot #1 Module
Samsung 4096 MB (DDR3-1337) - P/N: M378B5273DH0-CH9
Slot #2 Module
Samsung 4096 MB (DDR3-1337) - P/N: M378B5273DH0-CH9
Slot #3 Module
Samsung 4096 MB (DDR3-1337) - P/N: M378B5273DH0-CH9
Slot #4 Module
Samsung 4096 MB (DDR3-1337) - P/N: M378B5273DH0-CH9
Graphic Card (GPU)
GPU Type
NVIDIA GeForce GTX 980 (GM204) @ 202 MHz
GPU Brand
ASUSTeK Computer Inc.
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 @ 324 MHz
GPU APIs
DirectX 12.0 / OpenGL 4.6 / OpenCL 1.2 / Vulkan 1.0
Storage (HDD/SSD)
Model #1
Western Digital WDC WD40PURX-64GVNY0
Capacity #1
3999 GB
Model #2
Western Digital WDC WD20EARX-008FB0
Capacity #2
2000 GB
Model #3
Western Digital WDC WD40PURX-64GVNY0
Capacity #3
3999 GB
Model #4
Western Digital WDC WD40EZRX-00SPEB0
Capacity #4
3999 GB
Display
Screen #1
ASUS PB287Q (ACI28A3)
Screen #1 Spec
27.8 inches (70.6 cm) / 3840 x 2160 pixels @ 30-80 Hz
Miscellaneous
Windows Version
Microsoft Windows 10 (10.0) Professional 64-bit
CPU-Z Version
1.73.0 (64 bit)