Hardware Details
Processor
Brand String
Intel(R) Core(TM) i7-4800MQ CPU @ 2.70GHz
Family
Haswell
Logical CPU Cores
8
Microcode Update
0x17
Physical CPU Cores
4
Possible Turbo Bins
4
Turbo Overclockable
True
Operating System
Manufacturer
Microsoft Corporation
Name
Microsoft Windows 8.1
Service Pack
Version
6.3.9600
Motherboard
Manufacturer
Notebook
Model
P17SM
Version
Not Applicable
Memory
Total Installed Memory
16.00 GB
Bank Label
BANK 2
Manufacturer
1311
Default Speed
1867 MHz
Capacity
8.00 GB
Device Locator
ChannelB-DIMM0
Default Speed
1867 MHz
Device Locator
ChannelA-DIMM0
Manufacturer
1311
Bank Label
BANK 0
Capacity
8.00 GB
Graphics
Compatibility
Intel Corporation
Compatibility
NVIDIA
DAC Type
Integrated RAMDAC
DAC Type
Internal
Driver Date
8/5/2014
Driver Date
9/13/2014
Driver Version
9.18.13.4411
Driver Version
10.18.10.3907
Name
Intel(R) HD Graphics 4600
Name
NVIDIA GeForce GTX 780M
RAM
4.00 GB
RAM
1.00 GB
BIOS
Manufacturer
Prema Mod
Release Date
3/12/2014
Version
1.03.04PM v2
BIOS/UEFI Settings
Processor
Core Voltage
1.25 V
Dynamic CPU Voltage Offset
0.0 mV
Max Non Turbo Boost Ratio
27.0 x
Processor Analog IO Voltage Offset
250.0 mV
Processor Digital IO Voltage Offset
250.0 mV
Processor Input Voltage
1.9 V
Core Voltage Mode
Adaptive
Dynamic Processor Input Voltage
Enable
Processor Turbo Ratios
1 Active Core
41.0 x
2 Active Cores
40.0 x
3 Active Cores
39.0 x
4 Active Cores
38.0 x
Processor Turbo
Processor Powercurrent
Processor Current Limit
135.0 A
Turbo Boost Power Max
47.0 W
Turbo Boost Power Time Window
128.0 Seconds
Turbo Boost Short Power Max
150.0 W
Package Turbo Power Lock
Disable
Turbo Boost Short Power Max Enable
Enable
Other
System Agent Voltage Offset
350.0 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
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
50.0 mV
Processor Cache Voltage Mode
Adaptive
