Hardware Details
Processor
- Brand String
- Intel(R) Core(TM) i7-3520M CPU @ 2.90GHz
- Family
- IvyBridge
- Logical CPU Cores
- 4
- Microcode Update
- 0x12
- Physical CPU Cores
- 2
- Possible Turbo Bins
- 4
- Turbo Overclockable
- True
Operating System
- Manufacturer
- Microsoft Corporation
- Name
- Microsoft Windows 7 Home Premium
- Service Pack
- Service Pack 1
- Version
- 6.1.7601
Motherboard
- Manufacturer
- LENOVO
- Model
- Lenovo
- Version
- Lenovo Z580
Memory
- Total Installed Memory
- 8.00 GB
- Bank Label
- BANK 0
- Manufacturer
- 830B
- Default Speed
- 1600 MHz
- Capacity
- 4.00 GB
- Device Locator
- ChannelA-DIMM0
- Device Locator
- ChannelB-DIMM0
- Manufacturer
- 0443
- Bank Label
- BANK 2
- Default Speed
- 1600 MHz
- Capacity
- 4.00 GB
Graphics
- Compatibility
- NVIDIA
- Compatibility
- Intel Corporation
- DAC Type
- Integrated RAMDAC
- DAC Type
- Internal
- Driver Date
- 9/27/2013
- Driver Date
- 7/29/2013
- Driver Version
- 9.18.10.3257
- Driver Version
- 9.18.13.3140
- Name
- NVIDIA GeForce GT 640M
- Name
- Intel(R) HD Graphics 4000
- RAM
- 2.00 GB
- RAM
- 2.06 GB
BIOS
- Manufacturer
- LENOVO
- Release Date
- 8/3/2012
- Version
- 5FCN35WW
BIOS/UEFI Settings
Processor
- Max Non Turbo Boost Ratio
- 29.0 x
- Reference Clock
- 100.0 MHz
Processor Turbo Ratios
- 1 Active Core
- 36.0 x
- 2 Active Cores
- 34.0 x
Processor Turbo
- Additional Turbo Voltage
- 0.0 mV
Processor Powercurrent
- Core Current Limit
- 112.0 A
- Turbo Boost Power Max
- 35.0 W
- Turbo Boost Power Time Window
- 28.0 Seconds
- Turbo Boost Short Power Max
- 43.75 W
- Package Turbo Power Lock
- Enable
- Turbo Boost Short Power Max Enable
- Enable
Memory
- Memory Clock Multiplier
- 1.3333 x
Graphics
- Processor Graphics Current Limit
- 46.0 A
