Processor (CPU)
CPU Name
Intel® Core™ i7-4790K CPU @ 4.00GHz
Threading
1 CPU - 4 Core - 8 Threads
Frequency
4998.83 MHz (50 * 99.98 MHz) - Uncore: 3999.1 MHz
Multiplier
Current: 50 / Min: 8 / Max: 50
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. 0x1E   ► Spectre (CVE-2017-5715) Vulnerable ◄
TDP / Vcore
88 Watts / 1.368 Volts
Temperature
58 °C / 136 °F
Type
Retail (Stock Frequency : 4000 MHz)
Motherboard
Model
Gigabyte Z97X-UD5H
Socket
Socket 1150 LGA
North Bridge
Intel Haswell rev 06
South Bridge
Intel Z97 rev 00
BIOS
American Megatrends Inc. F11a (11/07/2015)
Memory (RAM)
Total Size
16384 MB
Type
Dual Channel (128 bit) DDR3-SDRAM
Frequency
1199.8 MHz (DDR3-2400) - Ratio 1:9
Timings
11-14-14-30-1 (tCAS-tRC-tRP-tRAS-tCR)
Slot #1 Module
Kingston 4096 MB (DDR3-1337) - XMP 1.3 - P/N: KHX2400C11D3/4GX
Slot #2 Module
Kingston 4096 MB (DDR3-1337) - XMP 1.3 - P/N: KHX2400C11D3/4GX
Slot #3 Module
Kingston 4096 MB (DDR3-1337) - XMP 1.3 - P/N: KHX2400C11D3/4GX
Slot #4 Module
Kingston 4096 MB (DDR3-1337) - XMP 1.3 - P/N: KHX2400C11D3/4GX
Graphic Card (GPU)
GPU #1 Type
Intel(R) HD Graphics 4600 @ 599 MHz
GPU #1 Brand
GIGABYTE Technology
GPU #1 VRAM
1024 MB
GPU #2 Type
AMD Radeon R9 200 Series @ 925 MHz
GPU #2 Brand
Hightech Information System Ltd.
GPU #2 VRAM
3072 MB @ 1250 MHz
Storage (HDD/SSD)
Model #1
Samsung SSD 840 PRO Series
Capacity #1
256 GB
Model #2
Western Digital WDC WD20EARS-00MVWB0
Capacity #2
2000 GB
Model #3
Seagate ST2000DM001-1CH164
Capacity #3
2000 GB
Model #4
Corsair Force GT
Capacity #4
90 GB
Display
Screen #1
Samsung SMS27A350H (SAM07CE)
Screen #1 Spec
27.2 inches (69.1 cm) / 1920 x 1080 pixels @ 56-75 Hz
Miscellaneous
Windows Version
Microsoft Windows 10 (10.0) Professional 64-bit
Windows Subver.
Build 10586
CPU-Z Version
1.76.0 (64 bit)