Hardware Details
Processor
Brand String
Intel(R) Core(TM) i7-4770K CPU @ 3.50GHz
Family
Haswell
Logical CPU Cores
8
Microcode Update
0x9
Physical CPU Cores
4
Possible Turbo Bins
Unlimited
Turbo Overclockable
True
Operating System
Manufacturer
Microsoft Corporation
Name
Microsoft Windows 8.1
Service Pack
Version
6.3.9600
Motherboard
Manufacturer
ASRock
Model
Z87 OC Formula/ac
Version
Memory
Total Installed Memory
8.00 GB
Device Locator
ChannelA-DIMM0
Capacity
4.00 GB
Bank Label
BANK 0
Manufacturer
0420
Default Speed
1600 MHz
Device Locator
ChannelB-DIMM0
Default Speed
1600 MHz
Manufacturer
0420
Bank Label
BANK 2
Capacity
4.00 GB
Graphics
Compatibility
Intel Corporation
DAC Type
Internal
Driver Date
1/22/2014
Driver Version
10.18.10.3412
Name
Intel(R) HD Graphics 4600
RAM
2.25 GB
BIOS
Manufacturer
American Megatrends Inc.
Release Date
7/22/2013
Version
P1.60
BIOS/UEFI Settings
Processor
Core Voltage
1.1884766 V
Dynamic CPU Voltage Offset
0.0 mV
Processor Cache Ratio
42.0 x
Processor Cache Voltage
0.0 V
Processor Cache Voltage Offset
0.0 mV
Reference Clock
100.0 MHz
Core Voltage Mode
Static
Processor Cache Voltage Mode
Adaptive
Processor Turbo Ratios
1 Active Core
42.0 x
2 Active Cores
42.0 x
3 Active Cores
42.0 x
4 Active Cores
42.0 x
Processor Turbo
Processor Powercurrent
Processor Current Limit
1000.0 A
Turbo Boost Power Max
4000.0 W
Turbo Boost Power Time Window
8.0 Seconds
Turbo Boost Short Power Max
4000.0 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