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 Pro
Service Pack
Version
6.3.9600
Motherboard
Manufacturer
ASRock
Model
H87 Performance
Version
Memory
Total Installed Memory
16.00 GB
Bank Label
BANK 1
Capacity
8.00 GB
Manufacturer
0215
Device Locator
ChannelA-DIMM1
Default Speed
1600 MHz
Bank Label
BANK 3
Device Locator
ChannelB-DIMM1
Manufacturer
0215
Default Speed
1600 MHz
Capacity
8.00 GB
Graphics
Compatibility
Advanced Micro Devices, Inc.
Compatibility
Advanced Micro Devices, Inc.
DAC Type
Internal DAC(400MHz)
DAC Type
Internal DAC(400MHz)
Driver Date
4/17/2014
Driver Date
4/17/2014
Driver Version
14.100.0.0
Driver Version
14.100.0.0
Name
AMD Radeon HD 7900 Series
Name
AMD Radeon HD 7900 Series
RAM
3.00 GB
RAM
3.00 GB
BIOS
Manufacturer
American Megatrends Inc.
Release Date
6/4/2013
Version
P1.30
BIOS/UEFI Settings
Processor
Core Voltage
0.0 V
Dynamic CPU Voltage Offset
0.0 mV
Processor Cache Voltage
0.0 V
Processor Cache Voltage Offset
0.0 mV
Reference Clock
100.0 MHz
Core Voltage Mode
Adaptive
Processor Cache Voltage Mode
Adaptive
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
256.0 A
Turbo Boost Power Max
84.0 W
Turbo Boost Power Time Window
8.0 Seconds
Turbo Boost Short Power Max
105.0 W
Package Turbo Power Lock
Disable
Turbo Boost Short Power Max Enable
Enable
Other
Processor Integrated VR Efficiency Mode
Disable
