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Hardware Details
Processor
Brand String
Intel(R) Core(TM) i7-4770K CPU @ 3.50GHz
Family
Haswell
Logical CPU Cores
8
Microcode Update
0x1A
Physical CPU Cores
4
Possible Turbo Bins
Unlimited
Turbo Overclockable
True
Operating System
Manufacturer
Microsoft Corporation
Name
Microsoft Windows 8.1 Pro
Service Pack
Version
6.3.9600
Motherboard
Manufacturer
ASRock
Model
Z87 Extreme4
Version
Memory
Total Installed Memory
16.00 GB
Capacity
8.00 GB
Device Locator
ChannelA-DIMM0
Bank Label
BANK 0
Default Speed
2400 MHz
Manufacturer
0420
Default Speed
2400 MHz
Manufacturer
0420
Bank Label
BANK 2
Capacity
8.00 GB
Device Locator
ChannelB-DIMM0
Graphics
Compatibility
Intel Corporation
Compatibility
NVIDIA
DAC Type
Integrated RAMDAC
DAC Type
Internal
Driver Date
9/29/2014
Driver Date
3/13/2015
Driver Version
10.18.10.3960
Driver Version
9.18.13.4788
Name
Intel(R) HD Graphics 4600
Name
NVIDIA GeForce GTX 660
RAM
2.00 GB
RAM
1.00 GB
BIOS
Manufacturer
American Megatrends Inc.
Release Date
7/10/2014
Version
P3.00
BIOS/UEFI Settings
Processor
Core Voltage
1.25 V
Dynamic CPU Voltage Offset
0.9765625 mV
Reference Clock
100.0 MHz
Core Voltage Mode
Static
Processor Turbo Ratios
1 Active Core
43.0 x
2 Active Cores
43.0 x
3 Active Cores
43.0 x
4 Active Cores
43.0 x
Processor Turbo
Processor Powercurrent
Processor Current Limit
1000.0 A
Turbo Boost Power Max
1000.0 W
Turbo Boost Power Time Window
8.0 Seconds
Turbo Boost Short Power Max
1000.0 W
Package Turbo Power Lock
Disable
Turbo Boost Short Power Max Enable
Enable
Other
Processor Integrated VR Efficiency Mode
Disable
Graphics
Processor Graphics Ratio Limit
0.0 x
Processor Graphics Voltage
0.0 V
Processor Graphics Voltage Offset
0.0 mV
Processor Graphics Voltage Mode
Adaptive
Cache
Processor Cache Ratio
41.0 x
Processor Cache Voltage
1.2001953 V
Processor Cache Voltage Offset
0.9765625 mV
Processor Cache Voltage Mode
Static
