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Hardware Details
Processor
Brand String
Intel(R) Core(TM) i7-4770 CPU @ 3.40GHz
Family
Haswell
Logical CPU Cores
8
Microcode Update
0x19
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
MSI
Model
Z87 MPOWER (MS-7818)
Version
1.0
Memory
Total Installed Memory
8.00 GB
Default Speed
1867 MHz
Device Locator
ChannelA-DIMM1
Capacity
8.00 GB
Manufacturer
1314
Bank Label
BANK 1
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
7/18/2014
Version
V1.10
BIOS/UEFI Settings
Processor
Core Voltage
0.0 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
Adaptive
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
256.0 A
Turbo Boost Power Max
255.0 W
Turbo Boost Power Time Window
16.0 Seconds
Turbo Boost Short Power Max
255.0 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
11
tCWL
8
tFAW
27
tRAS
27
tRCD
11
tREFI
7334
tRFC
243
tRP
11
tRRD
6
tRTP
7
tWR
14
tWTR
7
Memory
Memory Clock Multiplier
1.33 x
Memory Multiplier
14.0 x
Memory Voltage
1.35 V
Intel® Extreme Memory Profile
Profile 1
Cache
Processor Cache Voltage
0.0 V
Processor Cache Voltage Offset
0.0 mV
Processor Cache Voltage Mode
Adaptive
