Processor (CPU)
CPU Name
Intel® Core™ i7-4820K CPU @ 3.70GHz
Threading
1 CPU - 4 Core - 8 Threads
Frequency
5736.26 MHz (39 * 99.98 MHz)
Multiplier
Current: 39 / Min: 12 / Max: 39
Architecture
Ivy Bridge-E / Stepping: S0/S1 / Technology: 22 nm
CPUID / Ext.
6.E.4 / 6.3E
IA Extensions
MMX, SSE (1, 2, 3, 3S, 4.1, 4.2), EM64T, VT-x, AES, AVX
Caches
L1D : 32 KB / L2 : 256 KB / L3 : 10240 KB
Caches Assoc.
L1D : 8-way / L2 : 8-way / L3 : 20-way
Microcode
Rev. 0x416   ► Spectre (CVE-2017-5715) Vulnerable ◄
TDP / Vcore
130 Watts / 1.192 Volts
Temperature
42 °C / 108 °F
Type
Retail (Stock Frequency : 3700 MHz)
Motherboard
Model
Asus P9X79
Socket
Socket 2011 LGA
North Bridge
Intel Ivy Bridge-E rev 04
South Bridge
Intel X79 rev 06
BIOS
American Megatrends Inc. 4701 (05/06/2014)
Memory (RAM)
Total Size
16384 MB
Type
Quad Channel (256 bit) DDR3-SDRAM
Frequency
1765.1 MHz - Ratio 1:18
Timings
11-13-13-35 (tCAS-tRC-tRP-tRAS)
Slot #1 Module
A-Data Technology 4096 MB (DDR3-1337)
Slot #2 Module
A-Data Technology 4096 MB (DDR3-1337)
Slot #3 Module
A-Data Technology 4096 MB (DDR3-1337)
Slot #4 Module
A-Data Technology 4096 MB (DDR3-1337)
Graphic Card (GPU)
GPU Type
AMD Radeon R9 200 Series @ 977 MHz
GPU VRAM
4095 MB @ 1250 MHz
Storage (HDD/SSD)
Model #1
ATA WDC WD30EFRX-68E
Capacity #1
3000 GB
Miscellaneous
Windows Version
Microsoft Windows 7 (6.1) 64-bit
Windows Subver.
Service Pack 1 (Build 7601)
CPU-Z Version
1.72.0 (32 bit)