Processor (CPU)
CPU Name
Intel® Core™ i5-2550K CPU @ 3.40GHz
Threading
1 CPU - 4 Core - 4 Threads
Frequency
4881.35 MHz (48 * 101.7 MHz)
Multiplier
Current: 48 / Min: 16 / Max: 63
Architecture
Sandy Bridge / Stepping: D2 / Technology: 32 nm
CPUID / Ext.
6.A.7 / 6.2A
IA Extensions
MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, EM64T, VT-x, AES, AVX
Caches
L1D : 32 KB / L2 : 256 KB / L3 : 6144 KB
Caches Assoc.
L1D : 8-way / L2 : 8-way / L3 : 12-way
TDP / Vcore
95 Watts / 1.544 Volts
Temperature
42 °C / 108 °F
Type
Retail (Stock Frequency : 3400 MHz)
Cores Frequencies
#00: 4881.35 MHz  #01: 4881.35 MHz  #02: 4881.35 MHz  #03: 4881.35 MHz 
Motherboard
Model
Asus P8Z77-V DELUXE
Socket
Socket 1155 LGA
North Bridge
Intel Sandy Bridge rev 09
South Bridge
Intel Z77 rev 04
BIOS
American Megatrends Inc. 2104 (08/13/2013)
Memory (RAM)
Total Size
16384 MB
Type
Dual Channel (128 bit) DDR3-SDRAM
Frequency
1084.8 MHz (DDR3-2170) - Ratio 1:8
Timings
10-10-10-27-2 (tCAS-tRCD-tRP-tRAS-tCR)
Slot #1 Module
Samsung 4096 MB (DDR3-1600) - P/N: M378B5273DH0-CK0
Slot #2 Module
Samsung 4096 MB (DDR3-1600) - P/N: M378B5273DH0-CK0
Slot #3 Module
Samsung 4096 MB (DDR3-1600) - P/N: M378B5273DH0-CK0
Slot #4 Module
Samsung 4096 MB (DDR3-1600) - P/N: M378B5273DH0-CK0
Graphic Card (GPU)
GPU Type
NVIDIA GeForce GTX 980 Ti (GM200) @ 1151 MHz
GPU Brand
GIGABYTE Technology
GPU Specs
GM200-310 / Process: 28nm / Transistors: 8B / Die Size: 601 mm² / TDP: 250W
GPU Units
Shader Units: 2816 / Texture Units (TMU): 176 / Render Units (ROP): 96
GPU VRAM
6144 MB GDDR5 / 384-bit Bus @ 3505 MHz
GPU APIs
DirectX 12.0 / OpenGL 4.6 / OpenCL 1.2 / Vulkan 1.0
Storage (HDD/SSD)
Model #1
SanDisk SDSSDXPS240G
Capacity #1
240 GB
Display
Screen #1
Samsung SyncMaster (SAM0599)
Screen #1 Spec
19.9 inches (50.5 cm) / 1600 x 900 pixels @ 56-75 Hz
Miscellaneous
Windows Version
Microsoft Windows 7 (6.1) Professional 64-bit
CPU-Z Version
1.78.1 (64 bit)