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Hardware Details
Processor
- Brand String
- Intel(R) Core(TM) i7-4900MQ CPU @ 2.80GHz
- Family
- Haswell
- Logical CPU Cores
- 8
- Microcode Update
- 0x1C
- Physical CPU Cores
- 4
- Possible Turbo Bins
- 6
- Turbo Overclockable
- True
Operating System
- Manufacturer
- Microsoft Corporation
- Name
- Microsoft Windows 7 Home Premium K
- Service Pack
- Service Pack 1
- Version
- 6.1.7601
Motherboard
- Manufacturer
- Alienware
- Model
- 041W46
- Version
Memory
- Total Installed Memory
- 16.00 GB
- Capacity
- 8.00 GB
- Device Locator
- JDIMM4
- Bank Label
- Manufacturer
- Unknown
- Default Speed
- 2000 MHz
- Device Locator
- JDIMM3
- Manufacturer
- Unknown
- Default Speed
- 2000 MHz
- Bank Label
- Capacity
- 8.00 GB
Graphics
- Compatibility
- NVIDIA
- DAC Type
- Integrated RAMDAC
- Driver Date
- 9/13/2014
- Driver Version
- 9.18.13.4411
- Name
- NVIDIA GeForce GTX 780M
- RAM
- 4.00 GB
BIOS
- Manufacturer
- Alienware
- Release Date
- 9/24/2014
- Version
- A14
BIOS/UEFI Settings
Processor
- Core Voltage
- 1.235 V
- Dynamic CPU Voltage Offset
- 0.0 mV
- Max Non Turbo Boost Ratio
- 27.0 x
- Processor Analog IO Voltage Offset
- 0.0 mV
- Processor Digital IO Voltage Offset
- 0.0 mV
- Processor Input Voltage
- 0.0 V
- Reference Clock
- 102.0 MHz
- Core Voltage Mode
- Adaptive
- Dynamic Processor Input Voltage
- Enable
Processor Vip
- PEG/DMI Ratio
- 0.0 x
Processor Turbo Ratios
- 1 Active Core
- 44.0 x
- 2 Active Cores
- 43.0 x
- 3 Active Cores
- 42.0 x
- 4 Active Cores
- 42.0 x
Processor Turbo
Processor Powercurrent
- Core Current Limit
- 190.0 A
- Processor Current Limit
- 190.0 A
- Turbo Boost Power Max
- 150.0 W
- Turbo Boost Power Time Window
- 56.0 Seconds
- Turbo Boost Short Power Max
- 150.0 W
- Package Turbo Power Lock
- Disable
- Turbo Boost Short Power Max Enable
- Enable
Other
- System Agent Voltage Offset
- 0.0 mV
- Processor Integrated VR Efficiency Mode
- Disable
- Processor Integrated VR Faults
- Disable
Memory Timings
- CMD
- 1.0 T
- tCL
- 11
- tFAW
- 33
- tRAS
- 31
- tRCD
- 11
- tRFC
- 264
- tRP
- 11
- tRRD
- 7
- tRTP
- 9
- tWR
- 16
- tWTR
- 9
Memory
- Memory Clock Multiplier
- 1.33 x
- Memory Voltage
- 1.65 V
- Intel® Extreme Memory Profile
- Custom
Graphics
- Processor Graphics Current Limit
- 0.0 A
- Processor Graphics Ratio Limit
- 8.0 x
- Processor Graphics Voltage
- 0.0 V
- Processor Graphics Voltage Offset
- 0.0 mV
- Processor Graphics Voltage Mode
- Adaptive
Cache
- Processor Cache Ratio
- 44.0 x
- Processor Cache Voltage
- 1.235 V
- Processor Cache Voltage Offset
- 0.0 mV
- Processor Cache Voltage Mode
- Adaptive
