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Clock Speed/Voltage Table And Test Setup

Overclocked On Air: Intel's Core i5-750
By
Core i5-750 Overclocking
3,600 MHz
3,700 MHz
3,800 MHz
Multiplier
20
20
20
System Idle Power
74W
75W
77W
System Peak Power
179W
190W
198W
BIOS Vcore
1.251V
1.301V1.32V
CPU-Z VT
1.208V
1.256V1.264V
Cpu VTT
1.101V
1.149V1.149V
PCH
1.81V
1.81V1.85V
RAM
1.651V1.651V1.651V
Fritz Chess Benchmark
10,40810,69810,986
C-States
enabled
enabled
enabled
Stable
Yes
Yes
Yes
Core i5-750 Overclocking
3,900 MHz
4,000 MHz
4,200 MHz
Multiplier
20
20
20
System Idle Power
78W
79W
125W
System Peak Power
221W238W
270W
BIOS Vcore
1.37V
1.45V
1.52V
CPU-Z VT
1.344V1.384V1.432V
CPU VTT
1.203V1.25V
1.303V
PCH
1.9V1.9V1.9V
RAM
1.651V1.651V1.651V
Fritz Chess Benchmark
11,26611,50612,162
C-States
enabled
enabled
disabled
Stable
Yes
Yes
Yes
Core i5-750 Overclocking4,100 MHz
4,100 MHz
4,300 MHz
Multiplier
20
20
20
System Idle Power
80W114W
127W
System Peak Power
244W244W282W
BIOS Vcore
1.465V1.463V1.55V
CPU-Z VT
1.384V1.384V1.456V
CPU VTT
1.25V1.25V1.318V
PCH
1.9V1.9V1.9V
RAM
1.651V1.651V1.651V
Fritz Chess Benchmark
11,78511,84212.359
C-States
enabled
disabled
disabled
Stable
No
Yes
No


Please have a look at our CPU-Z image gallery to look at all the speeds and settings

Test Setup

System Hardware
Hardware
Details
Performance Benchmarks
Motherboard (Socket LGA 1156)
MSI P55-GD65 (Rev. 1.0)
Chipset: Intel P55
BIOS:   1.42 (09/08/2009)
CPU Intel I
Intel Core i5-750 (45nm, 2.66 GHz, 4 x 256KB L2 and 8MB L3 Cache, TDP 95W, Rev. B1)
CPU Intel II
Intel Core i7-870 (45nm, 2.93 GHz, 4 x 256KB L2 and 8MB L3 Cache, TDP 95W, Rev. B1)
RAM DDR3 (Dual)
2 x 2GB DDR3-1600 (Corsair CM3X2G1600C9DHX)
2 x 1GB DDR3-2000 (OCZ OCZ3P2000EB1G)
Cooler
Thermalright MUX-120
Graphics
Zotac Geforce GTX 260²
GPU: Geforce GTX 260 (576 MHz)
Graphics RAM: 896MB DDR3 (1998 MHz)
Stream Processors: 216
Shader Clock: 1242 MHz
Hard Drive
Western Digital VelociRaptor, 300GB (WD3000HLFS)
10,000 RPM, SATA/300, 16MB Cache
Blu-Ray
LG GGW-H20L, SATA/150
Power Supply
PC Power & Cooling, Silencer 750EPS12V 750W
System Software and Drivers
Operating System
Windows Vista Enterprise Version 6.0 x64
Service Pack 2 (Build 6000)
Drivers and Settings
Intel Chipset Drivers
Chipset Installation Utility Ver. 9.1.1.1015
Intel storage drivers
Matrix Storage Drivers Ver. 8.8.0.1009


Benchmarks & Drivers

3D Game Benchmarks and Settings
Benchmark
Details
Far Cry 2
Version: 1.0.1
Far Cry 2 Benchmark Tool
Video Mode: 1280x800
Direct3D 9
Overall Quality: Medium
Bloom activated
HDR off
Demo: Ranch Small
GTA IV
Version: 1.0.3
Video Mode: 1280x1024
- 1280x1024
- Aspect Ratio: Auto
- All options: Medium
- View Distance: 30
- Detail Distance: 100
- Vehicle Density: 100
- Shadow Density: 16
- Definition: On
- Vsync: Off
Ingame Benchmark
Left 4 Dead
Version: 1.0.0.5
Video Mode: 1280x800
Game Settings
- Anti Aliasing none
- Filtering Trilinear
- Wait for vertical sync disabled
- Shader Detail Medium
- Effect Detail Medium
- Model/Texture Detail Medium
Demo: THG Demo 1
Audio Benchmarks and Settings
Benchmark
Details
iTunes
Version: 8.1.0.52
Audio CD ("Terminator II" SE), 53 min.
Convert to AAC audio format
Lame MP3
Version 3.98
Audio CD "Terminator II SE", 53 min
convert WAV to MP3 audio format
Command: -b 160 --nores (160 Kbps)
Video Benchmarks and Settings
Benchmark
Details
TMPEG 4.6
Version: 4.6.3.268
Video: Terminator 2 SE DVD (720x576, 16:9) 5 Minutes
Audio: Dolby Digital, 48000 Hz, 6-channel, English
Advanced Acoustic Engine MP3 Encoder (160 Kbps, 44.1 KHz)
DivX 6.8.5
Version: 6.8.5
== Main Menu ==
default
== Codec Menu ==
Encoding mode: Insane Quality
Enhanced multithreading
Enabled using SSE4
Quarter-pixel search
== Video Menu ==
Quantization: MPEG-2
XviD 1.2.1
Version: 1.2.1
Other Options / Encoder Menu -
Display encoding status = off
Mainconcept Reference 1.6.1
Version: 1.6.1
MPEG-2 to MPEG-2 (H.264)
MainConcept H.264/AVC Codec
28 sec HDTV 1920x1080 (MPEG-2)
Audio:
MPEG-2 (44.1 kHz, 2-channel, 16-bit, 224 Kbps)
Codec: H.264
Mode: PAL (25 FPS)
Profile: Settings for eight threads
Adobe Premiere Pro CS4
Version: 4.0
WMV 1920x1080 (39 sec)
Export: Adobe Media Encoder
== Video ==
H.264 Blu-ray
1440x1080i 25 High Quality
Encoding Passes: one
Bitrate Mode: VBR
Frame: 1440x1080
Frame Rate: 25
== Audio ==
PCM Audio, 48 kHz, Stereo
Encoding Passes: one
Application Benchmarks and Settings
Benchmark
Details
Grisoft AVG Anti Virus 8
Version: 8.5.287
Virus base: 270.12.16/2094
Benchmark
Scan: some compressed ZIP and RAR archives
Winrar 3.9
Version 3.90 x64 BETA 1
Compression = Best
Benchmark: THG-Workload
Winzip 12
Version 12.0 (8252)
WinZIP Commandline Version 3
Compression = Best
Dictionary = 4096KB
Benchmark: THG-Workload
Autodesk 3D Studio Max 2009
Version: 9 x64
Rendering Dragon Image
Resolution: 1920x1280 (frame 1-5)
Adobe Photoshop CS 4 (64-Bit)
Version: 11
Filtering a 16MB TIF (15000x7266)
Filters:
Radial Blur (Amount: 10; Method: zoom; Quality: good), Shape Blur (Radius: 46 px; custom shape: Trademark sysmbol), Median (Radius: 1px), Polar Coordinates (Rectangular to Polar)
Adobe Acrobat 9 Professional
Version: 9.0.0 (Extended)
== Printing Preferenced Menu ==
Default Settings: Standard
== Adobe PDF Security - Edit Menu ==
Encrypt all documents (128-bit RC4)
Open Password: 123
Permissions Password: 321
Microsoft Powerpoint 2007
Version: 2007 SP2
PPT to PDF
Powerpoint Document (115 Pages)
Adobe PDF-Printer
Deep Fritz 11
Version: 11
Fritz Chess Benchmark Version 4.2
Synthetic Benchmarks and Settings
Banchmark
Details
3DMark Vantage
Version: 1.02
Options: Performance
Graphics Test 1
Graphics Test 2
CPU Test 1
CPU Test 2
PCMark Vantage
Version: 1.00
PCMark Benchmark
Memories Benchmark
SiSoftware Sandra 2009
Version: 2009 SP3
Processor Arithmetic, Cryptography, Memory Bandwith
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