Hardware Details
Processor
Brand String
Intel(R) Core(TM) i7-4770 CPU @ 3.40GHz
Family
Haswell
Logical CPU Cores
8
Microcode Update
0x1A
Physical CPU Cores
4
Turbo Overclockable
False
Operating System
Manufacturer
Microsoft Corporation
Name
Microsoft Windows 8.1
Service Pack
Version
6.3.9600
Motherboard
Manufacturer
MSI
Model
B85-G43 GAMING (MS-7816)
Version
2.0
Memory
Total Installed Memory
16.00 GB
Default Speed
1600 MHz
Manufacturer
Kingston
Device Locator
ChannelA-DIMM1
Capacity
8.00 GB
Bank Label
BANK 1
Capacity
8.00 GB
Bank Label
BANK 3
Default Speed
1600 MHz
Manufacturer
Kingston
Device Locator
ChannelB-DIMM1
Graphics
Compatibility
NVIDIA
DAC Type
Integrated RAMDAC
Driver Date
3/13/2015
Driver Version
9.18.13.4788
Name
NVIDIA GeForce GTX 970
RAM
4.00 GB
BIOS
Manufacturer
American Megatrends Inc.
Release Date
7/18/2014
Version
V12.7
BIOS/UEFI Settings
Processor
Core Voltage
1.19 V
Dynamic CPU Voltage Offset
0.0 mV
Max Non Turbo Boost Ratio
34.0 x
Processor Analog IO Voltage Offset
0.0 mV
Processor Digital IO Voltage Offset
0.0 mV
Processor Input Voltage
0.0 V
Reference Clock
100.0 MHz
Core Voltage Mode
Static
Dynamic Processor Input Voltage
Enable
Processor Turbo Ratios
1 Active Core
39.0 x
2 Active Cores
39.0 x
3 Active Cores
38.0 x
4 Active Cores
37.0 x
Processor Turbo
Processor Powercurrent
Processor Current Limit
1023.875 A
Turbo Boost Power Max
512.0 W
Turbo Boost Power Time Window
16.0 Seconds
Turbo Boost Short Power Max
512.0 W
Package Turbo Power Lock
Disable
Turbo Boost Short Power Max Enable
Enable
Other
System Agent Voltage Offset
0.0 mV
Processor Integrated VR Efficiency Mode
Disable
Processor Integrated VR Faults
Disable
Memory Timings
tCL
10
tCWL
8
tFAW
24
tRAS
27
tRCD
10
tREFI
6300
tRFC
208
tRP
10
tRRD
5
tRTP
6
tWR
12
tWTR
6
Memory
Memory Clock Multiplier
1.33 x
Memory Multiplier
12.0 x
Memory Voltage
0.0 V
Intel® Extreme Memory Profile
Profile 1
Cache
Processor Cache Voltage
1.185 V
Processor Cache Voltage Offset
0.0 mV
Processor Cache Voltage Mode
Static
