Hardware Details
Processor
Brand String
Intel(R) Core(TM) i7-4770K CPU @ 3.50GHz
Family
Haswell
Logical CPU Cores
8
Microcode Update
0x1A
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
Z87 OC Formula/ac
Version
Memory
Total Installed Memory
16.00 GB
Capacity
4.00 GB
Manufacturer
0215
Device Locator
ChannelB-DIMM1
Default Speed
1600 MHz
Bank Label
BANK 3
Capacity
4.00 GB
Bank Label
BANK 1
Device Locator
ChannelA-DIMM1
Manufacturer
0215
Default Speed
1600 MHz
Bank Label
BANK 0
Manufacturer
0215
Capacity
4.00 GB
Device Locator
ChannelA-DIMM0
Default Speed
1600 MHz
Bank Label
BANK 2
Device Locator
ChannelB-DIMM0
Default Speed
1600 MHz
Capacity
4.00 GB
Manufacturer
0215
Graphics
Compatibility
NVIDIA
DAC Type
Integrated RAMDAC
Driver Date
11/12/2014
Driver Version
9.18.13.4475
Name
NVIDIA GeForce GTX 970
RAM
4.00 GB
BIOS
Manufacturer
American Megatrends Inc.
Release Date
7/17/2014
Version
P2.00
BIOS/UEFI Settings
Processor
Core Voltage
1.2705078 V
Dynamic CPU Voltage Offset
80.078125 mV
Processor Cache Ratio
42.0 x
Processor Cache Voltage
0.0 V
Processor Cache Voltage Offset
0.0 mV
Reference Clock
100.2902 MHz
Core Voltage Mode
Static
Processor Cache Voltage Mode
Adaptive
Processor Turbo Ratios
1 Active Core
45.0 x
2 Active Cores
45.0 x
3 Active Cores
45.0 x
4 Active Cores
45.0 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
