Hardware Details
Processor
Brand String
Intel(R) Core(TM) i7-4500U CPU @ 1.80GHz
Family
Haswell
Logical CPU Cores
4
Microcode Update
0x16
Physical CPU Cores
2
Turbo Overclockable
False
Operating System
Manufacturer
Microsoft Corporation
Name
Microsoft Windows 8.1
Service Pack
Version
6.3.9600
Motherboard
Manufacturer
Sony Corporation
Model
VAIO
Version
N/A
Memory
Total Installed Memory
16.00 GB
Device Locator
SODIMM1
Default Speed
MHz
Manufacturer
Capacity
8.00 GB
Bank Label
Bank 0
Device Locator
SODIMM2
Manufacturer
Default Speed
MHz
Bank Label
Bank 1
Capacity
8.00 GB
Graphics
Compatibility
Intel Corporation
Compatibility
NVIDIA
DAC Type
Integrated RAMDAC
DAC Type
Internal
Driver Date
11/15/2013
Driver Date
7/31/2014
Driver Version
10.18.10.3355
Driver Version
9.18.13.4062
Name
NVIDIA GeForce GT 740M
Name
Intel(R) HD Graphics Family
RAM
2.03 GB
RAM
2.00 GB
BIOS
Manufacturer
Insyde Corp.
Release Date
11/29/2013
Version
R1050DB
BIOS/UEFI Settings
Processor
Core Voltage
0.0 V
Dynamic CPU Voltage Offset
0.0 mV
Reference Clock
100.0 MHz
Core Voltage Mode
Adaptive
Processor Turbo Ratios
1 Active Core
30.0 x
2 Active Cores
27.0 x
Processor Turbo
Processor Powercurrent
Processor Current Limit
31.0 A
Turbo Boost Power Max
18.75 W
Turbo Boost Power Time Window
28.0 Seconds
Turbo Boost Short Power Max
18.75 W
Package Turbo Power Lock
Enable
Turbo Boost Short Power Max Enable
Enable
Other
Processor Integrated VR Efficiency Mode
Disable
Processor Integrated VR Faults
Enable
Graphics
Processor Graphics Ratio Limit
28.5 x
Processor Graphics Voltage
0.0 V
Processor Graphics Voltage Offset
0.0 mV
Processor Graphics Voltage Mode
Adaptive
Cache
Processor Cache Voltage
0.0 V
Processor Cache Voltage Offset
0.0 mV
Processor Cache Voltage Mode
Adaptive
