Hardware Details
Processor
Brand String
Intel(R) Core(TM) i7-4790K CPU @ 4.00GHz
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 Pro
Service Pack
Version
6.3.9600
Motherboard
Manufacturer
MSI
Model
Z97-G55 SLI (MS-7921)
Version
1.0
Memory
Total Installed Memory
8.00 GB
Manufacturer
Samsung
Device Locator
ChannelB-DIMM1
Capacity
4.00 GB
Default Speed
1600 MHz
Bank Label
BANK 3
Default Speed
1600 MHz
Bank Label
BANK 1
Manufacturer
Samsung
Device Locator
ChannelA-DIMM1
Capacity
4.00 GB
Graphics
Compatibility
NVIDIA
DAC Type
Integrated RAMDAC
Driver Date
7/2/2014
Driver Version
9.18.13.4052
Name
NVIDIA GeForce GTX 750 Ti
RAM
2.00 GB
BIOS
Manufacturer
American Megatrends Inc.
Release Date
7/23/2014
Version
V1.3
BIOS/UEFI Settings
Processor
Core Voltage
1.275 V
Dynamic CPU Voltage Offset
0.0 mV
Max Non Turbo Boost Ratio
40.0 x
Processor Analog IO Voltage Offset
100.0 mV
Processor Digital IO Voltage Offset
92.0 mV
Reference Clock
100.0 MHz
Core Voltage Mode
Adaptive
Dynamic Processor Input Voltage
Disable
Processor Vip
PEG/DMI Ratio
0.0 x
Processor Turbo Ratios
1 Active Core
47.0 x
2 Active Cores
47.0 x
3 Active Cores
47.0 x
4 Active Cores
47.0 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
10
tCWL
8
tFAW
32
tRAS
27
tRCD
10
tREFI
8325
tRFC
171
tRP
10
tRRD
7
tRTP
8
tWR
10
tWTR
8
Memory
Memory Clock Multiplier
1.33 x
Memory Multiplier
16.0 x
Memory Voltage
1.58 V
Intel® Extreme Memory Profile
Custom
Cache
Processor Cache Ratio
40.0 x
Processor Cache Voltage
1.145 V
Processor Cache Voltage Offset
0.0 mV
Processor Cache Voltage Mode
Adaptive
