Hardware Details
Processor
Brand String
Intel(R) Core(TM) i7-4770 CPU @ 3.40GHz
Family
Haswell
Logical CPU Cores
8
Microcode Update
0x1A
Physical CPU Cores
4
Turbo Overclockable
False
Operating System
Manufacturer
Microsoft Corporation
Name
Microsoft Windows 8.1 Pro
Service Pack
Version
6.3.9600
Motherboard
Manufacturer
LENOVO
Model
SHARKBAY
Version
31900002 PRO
Memory
Total Installed Memory
16.00 GB
Bank Label
BANK 0
Capacity
8.00 GB
Device Locator
ChannelA-DIMM0
Default Speed
1600 MHz
Manufacturer
0467
Capacity
8.00 GB
Manufacturer
1315
Bank Label
BANK 2
Device Locator
ChannelB-DIMM0
Default Speed
1600 MHz
Graphics
Compatibility
Advanced Micro Devices, Inc.
DAC Type
Internal DAC(400MHz)
Driver Date
7/4/2014
Driver Version
13.251.9001.1001
Name
AMD Radeon R7 200 Series
RAM
2.00 GB
BIOS
Manufacturer
LENOVO
Release Date
2/14/2014
Version
IEKT21AUS
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
39.0 x
2 Active Cores
39.0 x
3 Active Cores
38.0 x
4 Active Cores
37.0 x
Processor Turbo
Processor Powercurrent
Processor Current Limit
95.0 A
Turbo Boost Power Max
72.75 W
Turbo Boost Power Time Window
8.0 Seconds
Turbo Boost Short Power Max
72.75 W
Package Turbo Power Lock
Enable
Turbo Boost Short Power Max Enable
Enable
Other
Processor Integrated VR Efficiency Mode
Enable
Processor Integrated VR Faults
Enable
Cache
Processor Cache Voltage
0.0 V
Processor Cache Voltage Offset
0.0 mV
Processor Cache Voltage Mode
Adaptive