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
16.00 GB
Bank Label
BANK 0
Capacity
4.00 GB
Device Locator
ChannelA-DIMM0
Default Speed
1867 MHz
Manufacturer
0622
Capacity
4.00 GB
Default Speed
1867 MHz
Bank Label
BANK 2
Device Locator
ChannelB-DIMM0
Manufacturer
0622
Bank Label
BANK 3
Capacity
4.00 GB
Manufacturer
0622
Device Locator
ChannelB-DIMM1
Default Speed
1867 MHz
Default Speed
1867 MHz
Capacity
4.00 GB
Manufacturer
0622
Device Locator
ChannelA-DIMM1
Bank Label
BANK 1
Graphics
Compatibility
Advanced Micro Devices, Inc.
DAC Type
Internal DAC(400MHz)
Driver Date
10/29/2013
Driver Version
13.250.18.0
Name
AMD Radeon HD 7900 Series
RAM
3.00 GB
BIOS
Manufacturer
American Megatrends Inc.
Release Date
8/13/2013
Version
P1.70
BIOS/UEFI Settings
Processor
Core Voltage
1.4853516 V
Dynamic CPU Voltage Offset
0.0 mV
Processor Cache Ratio
45.0 x
Processor Cache Voltage
1.2490234 V
Processor Cache Voltage Offset
0.0 mV
Reference Clock
100.0 MHz
Core Voltage Mode
Static
Processor Cache Voltage Mode
Static
Processor Turbo Ratios
1 Active Core
47.0 x
2 Active Cores
47.0 x
3 Active Cores
47.0 x
4 Active Cores
47.0 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
