Hardware Details
Processor
Brand String
Intel(R) Core(TM) i7-4790K CPU @ 4.00GHz
Family
Haswell
Logical CPU Cores
8
Microcode Update
0x1E
Physical CPU Cores
4
Possible Turbo Bins
Unlimited
Turbo Overclockable
True
Operating System
Manufacturer
Microsoft Corporation
Name
Microsoft Windows 10 Pro
Service Pack
Version
10.0.10586
Motherboard
Manufacturer
Notebook
Model
P750ZM
Version
Not Applicable
Memory
Total Installed Memory
20.00 GB
Bank Label
BANK 3
Manufacturer
Kingston
Default Speed
1333 MHz
Device Locator
ChannelB-DIMM1
Capacity
4.00 GB
Bank Label
BANK 0
Default Speed
1333 MHz
Device Locator
ChannelA-DIMM0
Manufacturer
0420
Capacity
8.00 GB
Device Locator
ChannelB-DIMM0
Capacity
8.00 GB
Bank Label
BANK 2
Manufacturer
0420
Default Speed
1333 MHz
Graphics
Compatibility
NVIDIA
DAC Type
Integrated RAMDAC
Driver Date
12/16/2015
Driver Version
10.18.13.6143
Name
NVIDIA GeForce GTX 970M
RAM
4.00 GB
BIOS
Manufacturer
American Megatrends Inc.
Release Date
1/7/2015
Version
1.03.07
BIOS/UEFI Settings
Processor
Core Voltage
0.0 V
Core Voltage Offset
-45.0 mV
Max Non Turbo Boost Ratio
40.0 x
Processor Analog IO Voltage Offset
0.0 mV
Processor Core Ratio
43.0 x
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
Internal CPU PLL Override
Disable
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
258.0 A
Turbo Boost Power Max
88.0 W
Turbo Boost Power Time Window
8.0 Seconds
Turbo Boost Short Power Max
110.0 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
Enable
Processor Integrated VR Faults
Enable
Memory Timings
tCL
9
tCWL
7
tFAW
20
tRAS
24
tRC
33
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
Intel® Extreme Memory Profile
Default
Cache
Cache Voltage
0.0 V
Cache Voltage Offset
-45.0 mV
Processor Cache Ratio
40.0 x
Cache Voltage Mode
Adaptive
