Hardware Details
Processor
Brand String
Intel(R) Core(TM) i7-4940MX CPU @ 3.10GHz
Family
Haswell
Logical CPU Cores
8
Microcode Update
0x17
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
Micro-Star International Co., Ltd.
Model
MS-1763
Version
REV:0.C
Memory
Total Installed Memory
32.00 GB
Bank Label
BANK 0
Manufacturer
1314
Default Speed
1600 MHz
Device Locator
ChannelA-DIMM0
Capacity
8.00 GB
Default Speed
1600 MHz
Capacity
8.00 GB
Manufacturer
0423
Device Locator
ChannelA-DIMM1
Bank Label
BANK 1
Bank Label
BANK 3
Device Locator
ChannelB-DIMM1
Capacity
8.00 GB
Manufacturer
0423
Default Speed
1600 MHz
Capacity
8.00 GB
Default Speed
1600 MHz
Device Locator
ChannelB-DIMM0
Manufacturer
1314
Bank Label
BANK 2
Graphics
Compatibility
Intel Corporation
Compatibility
NVIDIA
DAC Type
Internal
DAC Type
Integrated RAMDAC
Driver Date
8/4/2015
Driver Date
4/9/2019
Driver Version
10.18.14.4264
Driver Version
25.21.14.2531
Name
Intel(R) HD Graphics 4600
Name
NVIDIA GeForce GTX 880M
RAM
1.00 GB
RAM
4.00 GB
BIOS
Manufacturer
American Megatrends Inc.
Release Date
4/7/2014
Version
E1763IMS.50V
BIOS/UEFI Settings
Processor
Core Voltage
0.0 V
Core Voltage Offset
-110.0 mV
Max Non Turbo Boost Ratio
33.0 x
Processor Analog IO Voltage Offset
0.0 mV
Processor Core Ratio
40.0 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 Vip
PEG/DMI Ratio
1.0 x
Processor Turbo Ratios
1 Active Core
40.0 x
2 Active Cores
40.0 x
3 Active Cores
40.0 x
4 Active Cores
40.0 x
Processor Turbo
Processor Powercurrent
Processor Current Limit
95.0 A
Turbo Boost Power Max
57.0 W
Turbo Boost Power Time Window
28.0 Seconds
Turbo Boost Short Power Max
71.25 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
11
tCWL
8
tFAW
24
tRAS
28
tRC
39
tRCD
11
tREFI
6240
tRFC
240
tRP
11
tRRD
5
tRTP
6
tWR
12
tWTR
6
Memory
Memory Clock Multiplier
1.33 x
Memory Multiplier
12.0 x
Intel® Extreme Memory Profile
Default
Graphics
Processor Graphics Ratio Limit
13.5 x
Processor Graphics Voltage
0.0 V
Processor Graphics Voltage Offset
0.0 mV
Processor Graphics Voltage Mode
Adaptive
Cache
Cache Voltage
0.0 V
Cache Voltage Offset
-48.0 mV
Processor Cache Ratio
40.0 x
Cache Voltage Mode
Adaptive
