Hardware Details
Processor
Brand String
Intel(R) Core(TM) i5-4200U CPU @ 1.60GHz
Family
Haswell
IntelĀ® Speed Shift
False
IntelĀ® Turbo Boost Max
False
Logical CPU Cores
4
Microcode Update
0x1D
Physical CPU Cores
2
Possible Turbo Bins
0
Turbo Overclockable
False
Operating System
Manufacturer
Microsoft Corporation
Name
Microsoft Windows 10 Pro
Service Pack
Version
10.0.14393
Motherboard
Manufacturer
Acer
Model
EA40_HW
Version
V2.11
Memory
Total Installed Memory
4.00 GB
Default Speed
1600 MHz
Device Locator
ChannelB-DIMM0
Manufacturer
Kingston
Capacity
4.00 GB
Bank Label
BANK 2
Graphics
Compatibility
Intel Corporation
Compatibility
NVIDIA
DAC Type
Internal
DAC Type
Integrated RAMDAC
Driver Date
12/11/2016
Driver Date
11/10/2016
Driver Version
21.21.13.7633
Driver Version
20.19.15.4549
Name
Intel(R) HD Graphics Family
Name
NVIDIA GeForce 820M
RAM
2.00 GB
RAM
1.00 GB
BIOS
Manufacturer
Phoenix Technologies Ltd.
Release Date
2/20/2014
Version
V2.11
BIOS/UEFI Settings
Processor
Core Voltage
0.0 V
Core Voltage Offset
0.0 mV
Processor Core Ratio
23.0 x
Reference Clock
100.0 MHz
Core Voltage Mode
Adaptive
Processor Turbo Ratios
1 Active Core
26.0 x
2 Active Cores
23.0 x
Processor Turbo
Processor Powercurrent
Processor Current Limit
112.0 A
Turbo Boost Power Max
25.0 W
Turbo Boost Power Time Window
28.0 Seconds
Turbo Boost Short Power Max
25.0 W
Package Turbo Power Lock
Disable
Turbo Boost Short Power Max Enable
Enable
Other
Processor Integrated VR Efficiency Mode
Enable
Processor Integrated VR Faults
Enable
Graphics
Processor Graphics Ratio Limit
10.0 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
0.0 mV
Cache Voltage Mode
Adaptive