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
Service Pack
Version
6.3.9600
Motherboard
Manufacturer
MSI
Model
Z87-G45 GAMING (MS-7821)
Version
1.0
Memory
Total Installed Memory
16.00 GB
Default Speed
1333 MHz
Device Locator
ChannelB-DIMM0
Capacity
4.00 GB
Bank Label
BANK 2
Manufacturer
Kingston
Default Speed
1333 MHz
Capacity
4.00 GB
Bank Label
BANK 0
Device Locator
ChannelA-DIMM0
Manufacturer
Kingston
Manufacturer
Kingston
Capacity
4.00 GB
Default Speed
1333 MHz
Bank Label
BANK 3
Device Locator
ChannelB-DIMM1
Default Speed
1333 MHz
Bank Label
BANK 1
Capacity
4.00 GB
Manufacturer
Kingston
Device Locator
ChannelA-DIMM1
Graphics
Compatibility
NVIDIA
DAC Type
Integrated RAMDAC
Driver Date
5/27/2015
Driver Version
9.18.13.5306
Name
NVIDIA GeForce GTX 670
RAM
2.00 GB
BIOS
Manufacturer
American Megatrends Inc.
Release Date
7/21/2014
Version
V1.9
BIOS/UEFI Settings
Processor
Core Voltage
1.2 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 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 Vip
PEG/DMI Ratio
0.0 x
Processor Turbo Ratios
1 Active Core
42.0 x
2 Active Cores
42.0 x
3 Active Cores
42.0 x
4 Active Cores
42.0 x
Processor Turbo
Processor Powercurrent
Processor Current Limit
1023.875 A
Turbo Boost Power Max
512.0 W
Turbo Boost Power Time Window
8.0 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
9
tCWL
7
tFAW
20
tRAS
24
tRCD
9
tREFI
5200
tRFC
174
tRP
9
tRRD
4
tRTP
5
tWR
10
tWTR
5
Memory
Memory Clock Multiplier
1.33 x
Memory Multiplier
10.0 x
Memory Voltage
0.0 V
Intel® Extreme Memory Profile
Default
Cache
Processor Cache Ratio
39.0 x
Processor Cache Voltage
0.0 V
Processor Cache Voltage Offset
0.0 mV
Processor Cache Voltage Mode
Adaptive
