Hardware Details
Processor
Brand String
Intel(R) Core(TM) i5-5257U CPU @ 2.70GHz
Family
Broadwell
Family
Broadwell
Intel® Speed Shift
False
Intel® Turbo Boost Max
False
Logical CPU Cores
4
Microcode Update
0x2B
Physical CPU Cores
2
Possible Turbo Bins
0
Turbo Overclockable
False
Operating System
Manufacturer
Microsoft Corporation
Name
Microsoft Windows 10 專業版
Service Pack
N/A
Version
10.0.18363
Motherboard
Manufacturer
INTEL Corporation
Model
CRESCENTBAY
Version
To be filled by O.E.M.
Memory
Total Installed Memory
16.00 GB
Manufacturer
0420
Capacity
8.00 GB
Device Locator
ChannelB-DIMM0
Default Speed
1600 MHz
Bank Label
BANK 2
Manufacturer
0420
Device Locator
ChannelA-DIMM0
Capacity
8.00 GB
Default Speed
1600 MHz
Bank Label
BANK 0
Graphics
Compatibility
Intel Corporation
DAC Type
Internal
Driver Date
11/15/2019
Driver Version
20.19.15.5107
Name
Intel(R) Iris(TM) Graphics 6100
RAM
1.00 GB
BIOS
Manufacturer
American Megatrends Inc.
Release Date
8/29/2015
Version
5.6.5
BIOS/UEFI Settings
Processor
Core Voltage
0.0 V
Core Voltage Offset
0.0 mV
Processor Core Ratio
31.0 x
Core Voltage Mode
Adaptive
Processor Turbo Ratios
1 Active Core
31.0 x
2 Active Cores
31.0 x
Processor Turbo
Processor Powercurrent
Processor Current Limit
40.0 A
Turbo Boost Power Max
28.0 W
Turbo Boost Power Time Window
28.0 Seconds
Turbo Boost Short Power Max
35.0 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
10.5 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
0.0 mV
Cache Voltage Mode
Adaptive
