Hardware Details
Processor
Brand String
Intel(R) Core(TM) i7-4790K CPU @ 4.00GHz
Family
Haswell
Logical CPU Cores
8
Microcode Update
0x19
Physical CPU Cores
4
Possible Turbo Bins
Unlimited
Turbo Overclockable
True
Operating System
Manufacturer
Microsoft Corporation
Name
Microsoft Windows 8.1 Pro N
Service Pack
Version
6.3.9600
Motherboard
Manufacturer
ASRock
Model
Z87 Extreme4
Version
Memory
Total Installed Memory
20.00 GB
Bank Label
BANK 2
Capacity
8.00 GB
Device Locator
ChannelB-DIMM0
Default Speed
1333 MHz
Manufacturer
0215
Bank Label
BANK 3
Manufacturer
0215
Device Locator
ChannelB-DIMM1
Default Speed
1333 MHz
Capacity
8.00 GB
Manufacturer
0215
Bank Label
BANK 1
Capacity
4.00 GB
Device Locator
ChannelA-DIMM1
Default Speed
1333 MHz
Graphics
Compatibility
Advanced Micro Devices, Inc.
Compatibility
Intel Corporation
Compatibility
Advanced Micro Devices, Inc.
DAC Type
Internal
DAC Type
Internal DAC(400MHz)
DAC Type
Internal DAC(400MHz)
Driver Date
8/11/2014
Driver Date
8/11/2014
Driver Date
5/16/2014
Driver Version
10.18.10.3621
Driver Version
14.200.1004.0
Driver Version
14.200.1004.0
Name
AMD Radeon R9 200 Series
Name
AMD Radeon R9 200 Series
Name
Intel(R) HD Graphics 4600
RAM
2.06 GB
RAM
3.00 GB
RAM
3.00 GB
BIOS
Manufacturer
American Megatrends Inc.
Release Date
7/10/2014
Version
P3.00
BIOS/UEFI Settings
Processor
Core Voltage
1.2001953 V
Dynamic CPU Voltage Offset
0.0 mV
Reference Clock
100.0 MHz
Core Voltage Mode
Adaptive
Processor Turbo Ratios
1 Active Core
44.0 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
43.0 x
Processor Cache Voltage
1.2001953 V
Processor Cache Voltage Offset
0.0 mV
Processor Cache Voltage Mode
Adaptive
