Hardware Details
Processor
Brand String
Intel(R) Core(TM) i7-4770 CPU @ 3.40GHz
Family
Haswell
Logical CPU Cores
8
Microcode Update
0x9
Physical CPU Cores
4
Turbo Overclockable
False
Operating System
Manufacturer
Microsoft Corporation
Name
Microsoft Windows 8.1 Pro
Service Pack
Version
6.3.9600
Motherboard
Manufacturer
Gigabyte Technology Co., Ltd.
Model
Z87-HD3
Version
x.x
Memory
Total Installed Memory
8.00 GB
Device Locator
ChannelA-DIMM0
Default Speed
1600 MHz
Manufacturer
0702
Capacity
4.00 GB
Bank Label
BANK 0
Device Locator
ChannelB-DIMM0
Manufacturer
0702
Bank Label
BANK 2
Default Speed
1600 MHz
Capacity
4.00 GB
Graphics
Compatibility
NVIDIA
Compatibility
Intel Corporation
DAC Type
Integrated RAMDAC
DAC Type
Internal
Driver Date
2/8/2014
Driver Date
12/18/2013
Driver Version
10.18.10.3379
Driver Version
9.18.13.3489
Name
Intel(R) HD Graphics 4600
Name
NVIDIA GeForce GTX 650 Ti BOOST
RAM
2.06 GB
RAM
2.00 GB
BIOS
Manufacturer
American Megatrends Inc.
Release Date
8/3/2013
Version
F6
BIOS/UEFI Settings
Processor
Core Voltage
0.5 V
Dynamic CPU Voltage Offset
0.0 mV
Max Non Turbo Boost Ratio
34.0 x
Processor Cache Voltage
0.8 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
39.0 x
2 Active Cores
39.0 x
3 Active Cores
39.0 x
4 Active Cores
39.0 x
Processor Turbo
Processor Powercurrent
Processor Current Limit
1000.0 A
Turbo Boost Power Max
3408.25 W
Turbo Boost Power Time Window
9.7656E-4 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
1.66 V
Graphics
Processor Graphics Ratio Limit
12.0 x
Processor Graphics Voltage
0.5 V
Processor Graphics Voltage Offset
0.0 mV
Processor Graphics Voltage Mode
Adaptive
