Loading Chart...
Hardware Details
Processor
Brand String
Intel(R) Core(TM) i7-4900MQ CPU @ 2.80GHz
Family
Haswell
Family
Haswell
Feature Flags
VMX, SMX, EIST, TM2, PCID, x2APIC, FPU, VME, PSE, MSR, PAE, MCE, APIC, MTRR, PAT, PSE-36, ACPI, SS, HTT, TM
Instructions
TSC, MMX, SSE, SSE2, SSE3, SSSE3, SSE4.1, SSE4.2, AESNI, AVX
Intel® Speed Shift
False
Intel® Turbo Boost Max
False
Logical CPU Cores
8
Microcode Update
0x27
Physical CPU Cores
4
Possible Turbo Bins
6
Turbo Overclockable
True
Operating System
Manufacturer
Microsoft Corporation
Name
Microsoft Windows 10 Pro
Service Pack
N/A
Version
10.0.19041
Motherboard
Manufacturer
LENOVO
Model
20AWS0Y40T
Version
0B98401 WIN
Memory
Total Installed Memory
16.00 GB
Default Speed
2133 MHz
Capacity
8.00 GB
Bank Label
BANK 0
Manufacturer
Kingston
Device Locator
ChannelA-DIMM0
Bank Label
BANK 2
Capacity
8.00 GB
Device Locator
ChannelB-DIMM0
Manufacturer
Kingston
Default Speed
2133 MHz
Graphics
Compatibility
Intel Corporation
DAC Type
Internal
Driver Date
1/21/2020
Driver Version
20.19.15.5126
Name
Intel(R) HD Graphics 4600
RAM
1.00 GB
BIOS
Manufacturer
LENOVO
Release Date
5/21/2014
Version
GLET70WW (2.24 )
BIOS/UEFI Settings
Processor
Core Voltage
0.0 V
Core Voltage Offset
0.0 mV
Processor Core Ratio
36.0 x
Core Voltage Mode
Adaptive
Processor Turbo Ratios
1 Active Core
38.0 x
2 Active Cores
37.0 x
3 Active Cores
36.0 x
4 Active Cores
36.0 x
Processor Turbo
Processor Powercurrent
Processor Current Limit
112.0 A
Turbo Boost Power Max
37.0 W
Turbo Boost Power Time Window
28.0 Seconds
Turbo Boost Short Power Max
47.0 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
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
38.0 x
Cache Voltage Mode
Adaptive
