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 7 Home Premium
Service Pack
Service Pack 1
Version
6.1.7601
Motherboard
Manufacturer
Gigabyte Technology Co., Ltd.
Model
Z87-HD3
Version
x.x
Memory
Total Installed Memory
16.00 GB
Default Speed
1866 MHz
Device Locator
ChannelA-DIMM1
Capacity
8.00 GB
Bank Label
BANK 1
Manufacturer
Kingston
Default Speed
1866 MHz
Manufacturer
Kingston
Bank Label
BANK 3
Device Locator
ChannelB-DIMM1
Capacity
8.00 GB
Graphics
Compatibility
NVIDIA
DAC Type
Integrated RAMDAC
Driver Date
8/7/2015
Driver Version
10.18.13.5382
Name
NVIDIA GeForce GTX 970
RAM
4.00 GB
BIOS
Manufacturer
American Megatrends Inc.
Release Date
8/12/2014
Version
F8
BIOS/UEFI Settings
Processor
Core Voltage
0.5 V
Core Voltage Offset
0.0 mV
Processor Core Ratio
42.0 x
Reference Clock
100.0 MHz
Core Voltage Mode
Adaptive
Processor Turbo Ratios
1 Active Core
44.0 x
2 Active Cores
44.0 x
3 Active Cores
43.0 x
4 Active Cores
42.0 x
Processor Turbo
Processor Powercurrent
Processor Current Limit
1000.0 A
Turbo Boost Power Max
3408.25 W
Turbo Boost Power Time Window
1.0 Seconds
Turbo Boost Short Power Max
4090.0 W
Package Turbo Power Lock
Disable
Turbo Boost Short Power Max Enable
Enable
Other
Processor Integrated VR Efficiency Mode
Enable
Processor Integrated VR Faults
Enable
Memory
Memory Voltage
1.5 V
Graphics
Processor Graphics Voltage
0.999 V
Cache
Cache Voltage
0.8 V
Cache Voltage Offset
0.0 mV
Processor Cache Ratio
8.0 x
Cache Voltage Mode
Adaptive
