Hardware Details
Processor
Brand String
Intel(R) Core(TM) i7-4770K CPU @ 3.50GHz
Family
Haswell
Intel® Speed Shift
False
Intel® Turbo Boost Max
False
Logical CPU Cores
8
Microcode Update
0x24
Physical CPU Cores
4
Possible Turbo Bins
Unlimited
Turbo Overclockable
True
Operating System
Manufacturer
Microsoft Corporation
Name
Microsoft Windows 10 Home
Service Pack
N/A
Version
10.0.17763
Motherboard
Manufacturer
LENOVO
Model
SHARKBAY
Version
31900058 STD
Memory
Total Installed Memory
32.00 GB
Manufacturer
Samsung
Device Locator
ChannelB-DIMM0
Default Speed
1600 MHz
Capacity
8.00 GB
Bank Label
BANK 2
Manufacturer
Samsung
Bank Label
BANK 0
Device Locator
ChannelA-DIMM0
Default Speed
1600 MHz
Capacity
8.00 GB
Manufacturer
Samsung
Default Speed
1600 MHz
Capacity
8.00 GB
Bank Label
BANK 3
Device Locator
ChannelB-DIMM1
Capacity
8.00 GB
Device Locator
ChannelA-DIMM1
Bank Label
BANK 1
Manufacturer
Samsung
Default Speed
1600 MHz
Graphics
Compatibility
NVIDIA
DAC Type
Integrated RAMDAC
Driver Date
5/22/2019
Driver Version
26.21.14.3086
Name
NVIDIA GeForce RTX 2080 Ti
RAM
4.00 GB
BIOS
Manufacturer
LENOVO
Release Date
10/1/2013
Version
IIKT23AUS
BIOS/UEFI Settings
Processor
Core Voltage
0.0 V
Core Voltage Offset
0.0 mV
Max Non Turbo Boost Ratio
35.0 x
Processor Analog IO Voltage Offset
0.0 mV
Processor Core Ratio
37.0 x
Processor Digital IO Voltage Offset
0.0 mV
Processor Input Voltage
0.0 V
Reference Clock
100.0 MHz
Core Voltage Mode
0.0
Dynamic Processor Input Voltage
1
Internal CPU PLL Override
0
Processor Vip
PEG/DMI Ratio
1.0 x
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
84.0 W
Turbo Boost Power Time Window
8.0 Seconds
Turbo Boost Short Power Max
105.0 W
Package Turbo Power Lock
Disable
Turbo Boost Short Power Max Enable
1
Other
System Agent Voltage Offset
0.0 mV
Processor Integrated VR Efficiency Mode
1
Processor Integrated VR Faults
1
Memory Timings
tCL
11
tCWL
8
tFAW
24
tRAS
28
tRC
39
tRCD
11
tREFI
6240
tRFC
208
tRP
11
tRRD
5
tRTP
6
tWR
12
tWTR
6
Memory
Memory Clock Multiplier
1.33 x
Memory Multiplier
12.0 x
Intel® Extreme Memory Profile
Default
Cache
Cache Voltage
0.0 V
Cache Voltage Offset
0.0 mV
Processor Cache Ratio
39.0 x
Cache Voltage Mode
0