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 Professionnel
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
2133 MHz
Manufacturer
0420
Device Locator
ChannelB-DIMM0
Capacity
8.00 GB
Bank Label
BANK 2
Device Locator
ChannelB-DIMM1
Default Speed
2133 MHz
Capacity
8.00 GB
Bank Label
BANK 3
Manufacturer
0420
Graphics
Compatibility
NVIDIA
DAC Type
Integrated RAMDAC
Driver Date
2/8/2014
Driver Version
9.18.13.3489
Name
NVIDIA GeForce GTX 770
RAM
2.00 GB
BIOS
Manufacturer
American Megatrends Inc.
Release Date
12/2/2013
Version
V1.6
BIOS/UEFI Settings
Processor
Core Voltage
1.23 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 Ratio
39.0 x
Processor Cache Voltage
1.22 V
Processor Cache Voltage Offset
0.0 mV
Processor Digital IO Voltage Offset
0.0 mV
Processor Input Voltage
1.9 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
0.0 x
Processor Turbo Ratios
1 Active Core
43.0 x
2 Active Cores
43.0 x
3 Active Cores
43.0 x
4 Active Cores
43.0 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
11
tCWL
8
tFAW
25
tRAS
31
tRC
0
tRCD
11
tREFI
8405
tRFC
278
tRP
11
tRRD
6
tRTP
9
tWR
16
tWTR
9
Memory
Memory Clock Multiplier
1.33 x
Memory Multiplier
16.0 x
Memory Voltage
1.59 V
Intel® Extreme Memory Profile
Profile 1
