Hardware Details
Processor
Brand String
Intel(R) Core(TM) i7-4770K CPU @ 3.50GHz
Family
Haswell
Logical CPU Cores
8
Microcode Update
0x19
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
Capacity
4.00 GB
Manufacturer
0420
Device Locator
ChannelA-DIMM0
Bank Label
BANK 0
Default Speed
1600 MHz
Default Speed
2400 MHz
Capacity
4.00 GB
Device Locator
ChannelB-DIMM1
Bank Label
BANK 3
Manufacturer
0420
Bank Label
BANK 1
Default Speed
2400 MHz
Capacity
4.00 GB
Device Locator
ChannelA-DIMM1
Manufacturer
0420
Bank Label
BANK 2
Default Speed
1600 MHz
Device Locator
ChannelB-DIMM0
Manufacturer
0420
Capacity
4.00 GB
Graphics
Compatibility
Intel Corporation
Compatibility
NVIDIA
DAC Type
Integrated RAMDAC
DAC Type
Internal
Driver Date
8/5/2014
Driver Date
9/18/2014
Driver Version
10.18.10.3907
Driver Version
9.18.13.4416
Name
NVIDIA GeForce GTX 980
Name
Intel(R) HD Graphics 4600
RAM
1.00 GB
RAM
4.00 GB
BIOS
Manufacturer
American Megatrends Inc.
Release Date
7/21/2014
Version
V1.9
BIOS/UEFI Settings
Processor
Core Voltage
1.35 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
1.8 V
Reference Clock
100.0 MHz
Core Voltage Mode
Static
Dynamic Processor Input Voltage
Enable
Processor Vip
PEG/DMI Ratio
0.0 x
Processor Turbo Ratios
1 Active Core
44.0 x
2 Active Cores
44.0 x
3 Active Cores
44.0 x
4 Active Cores
44.0 x
Processor Turbo
Processor Powercurrent
Processor Current Limit
1023.0 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
10
tFAW
26
tRAS
31
tRCD
13
tREFI
9375
tRFC
313
tRP
13
tRTP
9
tWR
16
tWTR
9
Memory
Memory Clock Multiplier
1.33 x
Memory Multiplier
14.0 x
Memory Voltage
1.65 V
Intel® Extreme Memory Profile
Custom
Graphics
Processor Graphics Ratio Limit
13.0 x
Processor Graphics Voltage
0.0 V
Processor Graphics Voltage Offset
0.0 mV
Processor Graphics Voltage Mode
Adaptive
Cache
Processor Cache Ratio
41.0 x
Processor Cache Voltage
0.0 V
Processor Cache Voltage Offset
46.0 mV
Processor Cache Voltage Mode
Adaptive
