Hardware Details
Processor
Brand String
Intel(R) Core(TM) i7-4770HQ CPU @ 2.20GHz
Family
Haswell
Intel® Speed Shift
False
Intel® Turbo Boost Max
False
Logical CPU Cores
8
Microcode Update
0x1A
Physical CPU Cores
4
Possible Turbo Bins
2
Turbo Overclockable
True
Operating System
Manufacturer
Microsoft Corporation
Name
Microsoft Windows 10 专业版
Service Pack
N/A
Version
10.0.18363
Motherboard
Manufacturer
VAIO Corporation
Model
VAIO
Version
N/A
Memory
Total Installed Memory
16.00 GB
Device Locator
SODIMM2
Default Speed
19789 MHz
Capacity
8.00 GB
Manufacturer
N/A
Bank Label
Bank 1
Manufacturer
N/A
Default Speed
19789 MHz
Bank Label
Bank 0
Capacity
8.00 GB
Device Locator
SODIMM1
Graphics
Compatibility
Intel Corporation
DAC Type
Internal
Driver Date
11/15/2019
Driver Version
20.19.15.5107
Name
Intel(R) Iris(TM) Pro Graphics 5200
RAM
1.00 GB
BIOS
Manufacturer
Phoenix Technologies Ltd.
Release Date
12/19/2016
Version
R1200VE
BIOS/UEFI Settings
Processor
Core Voltage
0.0 V
Core Voltage Offset
0.0 mV
Processor Core Ratio
34.0 x
Core Voltage Mode
0.0
Processor Turbo Ratios
1 Active Core
34.0 x
2 Active Cores
34.0 x
3 Active Cores
34.0 x
4 Active Cores
34.0 x
Processor Turbo
Processor Powercurrent
Processor Current Limit
60.0 A
Turbo Boost Power Max
47.0 W
Turbo Boost Power Time Window
96.0 Seconds
Turbo Boost Short Power Max
58.75 W
Package Turbo Power Lock
Disable
Turbo Boost Short Power Max Enable
1
Other
Processor Integrated VR Efficiency Mode
1.0
Processor Integrated VR Faults
1.0
Graphics
Processor Graphics Ratio Limit
12.0 x
Processor Graphics Voltage
0.0 V
Processor Graphics Voltage Offset
0.0 mV
Processor Graphics Voltage Mode
0.0
Cache
Cache Voltage
0.0 V
Cache Voltage Offset
0.0 mV
Processor Cache Ratio
34.0 x
Cache Voltage Mode
0.0