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Hardware Details
Processor
Brand String
Intel(R) Core(TM) i7-4770K CPU @ 3.50GHz
Family
Haswell
Logical CPU Cores
8
Microcode Update
0x17
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
MSI
Model
B85-G43 GAMING (MS-7816)
Version
2.0
Memory
Total Installed Memory
12.00 GB
Default Speed
1867 MHz
Bank Label
BANK 3
Device Locator
ChannelB-DIMM1
Capacity
4.00 GB
Manufacturer
0215
Capacity
4.00 GB
Bank Label
BANK 1
Manufacturer
0215
Default Speed
1867 MHz
Device Locator
ChannelA-DIMM1
Default Speed
1867 MHz
Device Locator
ChannelB-DIMM0
Bank Label
BANK 2
Capacity
4.00 GB
Manufacturer
0215
Graphics
Compatibility
NVIDIA
DAC Type
Integrated RAMDAC
Driver Date
5/19/2014
Driver Version
9.18.13.3788
Name
NVIDIA GeForce GTX 770
RAM
2.00 GB
BIOS
Manufacturer
American Megatrends Inc.
Release Date
2/20/2014
Version
V12.4
BIOS/UEFI Settings
Processor
Core Voltage
0.0 V
Dynamic CPU Voltage Offset
0.0 mV
Max Non Turbo Boost Ratio
35.0 x
Processor Analog IO Voltage Offset
0.0 mV
Processor Cache Voltage
0.0 V
Processor Cache 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 Cache Voltage Mode
Adaptive
Processor Vip
PEG/DMI Ratio
1.0 x
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
105.0 W
Turbo Boost Power Time Window
16.0 Seconds
Turbo Boost Short Power Max
120.0 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
Enable
Memory Timings
tCL
7
tCWL
6
tFAW
20
tRAS
20
tRC
0
tRCD
7
tREFI
4160
tRFC
86
tRP
7
tRRD
4
tRTP
4
tWR
8
tWTR
4
Memory
Memory Clock Multiplier
1.33 x
Memory Multiplier
8.0 x
Memory Voltage
0.0 V
Intel® Extreme Memory Profile
Default
