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Hardware Details
Processor
Brand String
Intel(R) Core(TM) i7-4980HQ CPU @ 2.80GHz
Family
Haswell
Intel® Speed Shift
False
Intel® Turbo Boost Max
False
Logical CPU Cores
8
Microcode Update
0x19
Physical CPU Cores
4
Possible Turbo Bins
6
Turbo Overclockable
True
Operating System
Manufacturer
Microsoft Corporation
Name
Microsoft Windows 10 教育版
Service Pack
N/A
Version
10.0.17763
Motherboard
Manufacturer
Hewlett-Packard
Model
18E5
Version
N/A
Memory
Total Installed Memory
8.00 GB
Default Speed
1600 MHz
Manufacturer
Samsung
Bank Label
BANK 0
Device Locator
DIMM1
Capacity
8.00 GB
Graphics
Compatibility
Intel Corporation
DAC Type
Internal
Driver Date
10/16/2017
Driver Version
20.19.15.4835
Name
Intel(R) Iris(TM) Pro Graphics 5200
RAM
1.00 GB
BIOS
Manufacturer
Hewlett-Packard
Release Date
5/4/2018
Version
L01 v02.75
BIOS/UEFI Settings
Processor
Core Voltage
0.0 V
Core Voltage Offset
0.0 mV
Processor Core Ratio
38.0 x
Core Voltage Mode
Adaptive
Processor Turbo Ratios
1 Active Core
40.0 x
2 Active Cores
39.0 x
3 Active Cores
38.0 x
4 Active Cores
38.0 x
Processor Turbo
Processor Powercurrent
Processor Current Limit
74.0 A
Turbo Boost Power Max
47.0 W
Turbo Boost Power Time Window
28.0 Seconds
Turbo Boost Short Power Max
58.75 W
Package Turbo Power Lock
Enable
Turbo Boost Short Power Max Enable
Enable
Other
Processor Integrated VR Efficiency Mode
Enable
Processor Integrated VR Faults
Enable
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
Cache Voltage
0.0 V
Cache Voltage Offset
0.0 mV
Processor Cache Ratio
36.0 x
Cache Voltage Mode
Adaptive