Processor (CPU)
CPU Name
Intel® Core™2 Quad CPU Q9550 @ 2.83GHz
Threading
1 CPU - 4 Core - 4 Threads
Frequency
4076.8 MHz (8.5 * 479.63 MHz)
Multiplier
Current: 8.5 / Min: 6 / Max: 8.5
Architecture
Yorkfield / Stepping: E0 / Technology: 45 nm
CPUID / Ext.
6.7.A / 6.17
IA Extensions
MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, EM64T, VT-x
Caches
L1D : 32 KB / L2 : 6144 KB
Caches Assoc.
L1D : 8-way / L2 : 24-way
Microcode
Rev. 0xA07
TDP / Vcore
95 Watts / 1.416 Volts
Temperature
66 °C / 151 °F
Type
Retail (Stock Frequency : 2833 MHz)
Cores Frequencies
#00: 4076.8 MHz  #01: 4076.8 MHz  #02: 4076.8 MHz  #03: 4076.8 MHz 
Motherboard
Model
Asus P5E Deluxe
Socket
Socket 775 LGA
North Bridge
Intel X48 rev 01
South Bridge
Intel 82801IR (ICH9R) rev 02
BIOS
American Megatrends Inc. 0501 (12/08/2009)
Memory (RAM)
Total Size
2048 MB
Type
Dual Channel (128 bit) DDR2-SDRAM
Frequency
639.5 MHz (DDR2-1280) - Ratio 3:4
Timings
7-10-10-28-2 (tCAS-tRCD-tRP-tRAS-tCR)
Graphic Card (GPU)
GPU Type
Radeon RX 580 Series (Polaris)
GPU Brand
ASUSTeK Computer Inc.
GPU VRAM
8192 MB
Storage (HDD/SSD)
Model #1
Western Digital WDC WD800JD-22MSA1
Capacity #1
80 GB
Display
Screen #1
Samsung S24F350 (SAM0D20)
Screen #1 Spec
23.4 inches (59.4 cm) / 1920 x 1080 pixels @ 48-72 Hz
Miscellaneous
Windows Version
Microsoft Windows 7 (6.1) Professional 64-bit
CPU-Z Version
1.81.1 (64 bit)