Hardware Details
Processor
Brand String
Intel(R) Core(TM) i7-4770K CPU @ 3.50GHz
Family
Haswell
Logical CPU Cores
8
Microcode Update
0x19
Physical CPU Cores
4
Possible Turbo Bins
Unlimited
Turbo Overclockable
True
Operating System
Manufacturer
Microsoft Corporation
Name
Microsoft Windows 7 Ultimate
Service Pack
Service Pack 1
Version
6.1.7601
Motherboard
Manufacturer
ECS
Model
Z87H3-A3X
Version
1.0
Memory
Total Installed Memory
16.00 GB
Manufacturer
Kingston
Default Speed
2400 MHz
Capacity
8.00 GB
Bank Label
BANK 1
Device Locator
ChannelA-DIMM1
Default Speed
2400 MHz
Manufacturer
Kingston
Bank Label
BANK 3
Device Locator
ChannelB-DIMM1
Capacity
8.00 GB
Graphics
Compatibility
Intel Corporation
DAC Type
Internal
Driver Date
8/26/2013
Driver Version
10.18.10.3282
Name
Intel(R) HD Graphics 4600
RAM
2.06 GB
BIOS
Manufacturer
American Megatrends Inc.
Release Date
7/16/2014
Version
4.6.5
BIOS/UEFI Settings
Processor
Core Voltage
0.0 V
Dynamic CPU Voltage Offset
0.0 mV
Processor Analog IO Voltage Offset
0.0 mV
Processor Digital IO Voltage Offset
0.0 mV
Processor Input Voltage
0.0 V
Core Voltage Mode
Adaptive
Dynamic Processor Input Voltage
Enable
Internal CPU PLL Override
Disable
Processor Vip
PEG/DMI Ratio
1.0 x
Processor Turbo Ratios
1 Active Core
41.0 x
2 Active Cores
41.0 x
3 Active Cores
41.0 x
4 Active Cores
41.0 x
Processor Turbo
Processor Powercurrent
Processor Current Limit
400.0 A
Turbo Boost Power Max
1760.0 W
Turbo Boost Power Time Window
8.0 Seconds
Turbo Boost Short Power Max
2000.0 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
Enable
Processor Integrated VR Faults
Enable
Memory Timings
tCL
11
tCWL
10
tFAW
36
tRAS
32
tRC
54
tRCD
13
tRFC
312
tRP
13
tRRD
7
tRTP
9
tWR
16
tWTR
9
Memory
Memory Clock Multiplier
1.33 x
Memory Multiplier
18.0 x
Intel® Extreme Memory Profile
Profile 1
Graphics
Processor Graphics Ratio Limit
12.5 x
Processor Graphics Voltage
0.0 V
Processor Graphics Voltage Offset
500.0 mV
Processor Graphics Voltage Mode
Adaptive
Cache
Processor Cache Ratio
39.0 x
Processor Cache Voltage
0.0 V
Processor Cache Voltage Offset
0.0 mV
Processor Cache Voltage Mode
Adaptive
