Hardware Details
Processor
Brand String
Intel(R) Core(TM) i7-4770K CPU @ 3.50GHz
Family
Haswell
Logical CPU Cores
8
Microcode Update
0x9
Physical CPU Cores
4
Possible Turbo Bins
Unlimited
Turbo Overclockable
True
Operating System
Manufacturer
Microsoft Corporation
Name
Microsoft Windows 8.1
Service Pack
Version
6.3.9600
Motherboard
Manufacturer
Intel Corporation
Model
DZ87KLT75K
Version
AAG74721-303
Memory
Total Installed Memory
8.00 GB
Capacity
4.00 GB
Device Locator
ChannelB-DIMM1
Bank Label
BANK 3
Manufacturer
Kingston
Default Speed
MHz
Capacity
4.00 GB
Manufacturer
Kingston
Device Locator
ChannelA-DIMM1
Bank Label
BANK 1
Default Speed
MHz
Graphics
Compatibility
Advanced Micro Devices, Inc.
DAC Type
Internal DAC(400MHz)
Driver Date
12/6/2013
Driver Version
13.251.0.0
Name
AMD Radeon HD 7800 Series
RAM
2.00 GB
BIOS
Manufacturer
Intel Corp.
Release Date
3/14/2013
Version
KLZ8711D.86A.0309.2013.0314.2222
BIOS/UEFI Settings
Processor
Core Voltage
0.0 V
Dynamic CPU Voltage Offset
0.0 mV
Max Non Turbo Boost Ratio
35.0 x
Processor Analog IO Voltage Offset
0.0 mV
Processor Cache Ratio
40.0 x
Processor Cache Voltage
0.0 V
Processor Cache Voltage Offset
0.0 mV
Processor Digital IO Voltage Offset
0.0 mV
Processor Input Voltage
0.0 V
Reference Clock
100.0 MHz
Core Voltage Mode
Adaptive
Dynamic Processor Input Voltage
Enable
Internal CPU PLL Override
Disable
Processor Cache Voltage Mode
Adaptive
Processor Vip
PEG/DMI Ratio
1.0 x
Processor Turbo Ratios
1 Active Core
40.0 x
2 Active Cores
40.0 x
3 Active Cores
40.0 x
4 Active Cores
40.0 x
Processor Turbo
Processor Powercurrent
Processor Current Limit
111.0 A
Turbo Boost Power Max
200.0 W
Turbo Boost Power Time Window
128.0 Seconds
Turbo Boost Short Power Max
200.0 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
9
tCWL
7
tFAW
36
tRAS
24
tRC
33
tRCD
9
tREFI
5200
tRFC
107
tRP
9
tRRD
7
tRTP
5
tWR
10
tWTR
5
Memory
Memory Clock Multiplier
1.33 x
Memory Multiplier
18.0 x
IntelĀ® Extreme Memory Profile
Profile 1