Hardware Details
Processor
Brand String
Intel(R) Core(TM) i7-4790K CPU @ 4.00GHz
Family
Haswell
Logical CPU Cores
8
Microcode Update
0x1D
Physical CPU Cores
4
Possible Turbo Bins
Unlimited
Turbo Overclockable
True
Operating System
Manufacturer
Microsoft Corporation
Name
Microsoft Windows 10 Pro
Service Pack
Version
10.0.10240
Motherboard
Manufacturer
Notebook
Model
P770ZM
Version
Not Applicable
Memory
Total Installed Memory
24.00 GB
Manufacturer
Samsung
Capacity
8.00 GB
Device Locator
ChannelB-DIMM1
Bank Label
BANK 3
Default Speed
1867 MHz
Capacity
8.00 GB
Device Locator
ChannelB-DIMM0
Manufacturer
1315
Default Speed
1867 MHz
Bank Label
BANK 2
Bank Label
BANK 0
Manufacturer
1315
Capacity
8.00 GB
Device Locator
ChannelA-DIMM0
Default Speed
1867 MHz
Graphics
Compatibility
NVIDIA
DAC Type
Integrated RAMDAC
Driver Date
8/6/2015
Driver Version
10.18.13.5560
Name
NVIDIA GeForce GTX 970M
RAM
4.00 GB
BIOS
Manufacturer
American Megatrends Inc.
Release Date
3/25/2015
Version
1.03.11RLS1
BIOS/UEFI Settings
Processor
Core Voltage
0.0 V
Core Voltage Offset
0.0 mV
Max Non Turbo Boost Ratio
36.0 x
Processor Analog IO Voltage Offset
0.0 mV
Processor Core Ratio
42.0 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
44.0 x
2 Active Cores
44.0 x
3 Active Cores
43.0 x
4 Active Cores
42.0 x
Processor Turbo
Processor Powercurrent
Processor Current Limit
256.0 A
Turbo Boost Power Max
105.0 W
Turbo Boost Power Time Window
16.0 Seconds
Turbo Boost Short Power Max
120.0 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
6
tCWL
5
tFAW
12
tRAS
14
tRC
20
tRCD
6
tREFI
3120
tRFC
104
tRP
6
tRRD
4
tWR
6
Memory
Memory Clock Multiplier
1.33 x
Memory Multiplier
14.0 x
Intel® Extreme Memory Profile
1
Cache
Cache Voltage
0.0 V
Cache Voltage Offset
0.0 mV
Processor Cache Ratio
40.0 x
Cache Voltage Mode
Adaptive
