Tabella frequenza/tensione e configurazione di prova

Analizziamo il comportamento in overclock dei processori Intel Core i5.

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Tabella frequenza/tensione e configurazione di prova

Core i5-750 Overclocking 3600 MHz 3700 MHz 3800 MHz 3900 MHz 4000 MHz
Moltiplicatore 20 20 20 20 20
Consumo del sistema in idle 74 W 75 W 77 W 78 W 79 W
Consumo del sistema di picco 179 W 190 W 198 W 221 W 238 W
BIOS Vcore 1.251 V 1.301 V 1,32 V 1,37 V 1.45 V
CPU-Z VT 1.208 V 1.256 V 1.264 V 1.344 V 1.384 V
CPU VTT 1.101 V 1.149 V 1.149 V 1.203 V 1.25 V
PCH 1.81 V 1.81 V 1.85 V 1.9 V 1.9 V
RAM 1.651 V 1.651 V 1.651 V 1.651 V 1.651 V
Fritz chess benchmark 10,408 10,698 10,986 11,266 1,1506
C-states abilitato abilitato abilitato abilitato abilitato
Stabile

Core i5-750 Overclocking 4100 MHz 4100 MHz 4200 MHz 4300 MHz
Moltiplicatore 20 20 20 20
Consumo del sistema in idle 80 W 114 W 125 W 127 W
Consumo del sistema di picco 244 W 244 W 270 W 282 W
BIOS Vcore 1.465 V 1.463 V 1.52 V 1.55 V
CPU-Z VT 1.384 V 1.384 V 1.432 V 1.456 V
CPU VTT 1.25 V 1.25 V 1.303 V 1.318 V
PCH 1.9 V 1.9 V 1.9 V 1.9 V
RAM 1.651 V 1.651 V 1.651 V 1.651 V
Fritz chess benchmark 11,785 11,842 12,162 12.359
C-states abilitato disabilitato disabilitato disabilitato
Stabile no no
Hardware
Hardware Dettagli
Sistema benchmark
Motherboard

(Socket LGA1156)

MSI P55-GD65 (Rev. 1.0)

Chipset: Intel P55

BIOS:   1.42 (09/08/2009)

CPU Intel I Intel Core i5-750 (45 nm, 2.66 GHz, 4x 256 KB L2 and 8 MB L3 Cache, TDP 95 W, Rev. B1)
CPU Intel II Intel Core i7-870 (45 nm, 2.93 GHz, 4x 256 KB L2 and 8 MB L3 Cache, TDP 95 W, Rev. B1)
RAM DDR3 (dual) 2x 2 GB DDR3-1600 (Corsair CM3X2G1600C9DHX)

2x 1 GB DDR3-2000 (OCZ OCZ3P2000EB1G)

Cooler Thermalright MUX-120
Graphics Zotac Geforce GTX 260²

GPU: Geforce GTX 260 (576 MHz)

Graphics RAM: 896 MB DDR3 (1998 MHz)

Stream Processors: 216

Shader Clock: 1242 MHz

Hard Drive Western Digital VelociRaptor, 300 GB (WD3000HLFS)

10,000 RPM, SATA/300, 16 MB Cache

Blu-ray Drive LG GGW-H20L, SATA/150
Power Supply PC Power & Cooling, Silencer 750EPS12V 750W
Software e Driver
Operating System Windows Vista Enterprise Version 6.0 x64

Service Pack 2 (Build 6000)

AMD Chipset Drivers Radeon 9.4
Intel Chipset Drivers Chipset Installation Utility Ver. 9.1.1.1015
Intel Storage Drivers Matrix Storage Drivers Ver. 8.8.0.1009

Benchmark giochi 3D e impostazioni
Benchmark Dettagli
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

Benchmark audio e impostazioni
Benchmark Dettagli
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)

Benchmark video e impostazioni
Benchmark Dettagli
TMPEG 4.6 Version: 4.6.3.268

Video: Terminator 2 SE DVD (720x576, 16:9) 5 Minutes

Audio: Dolby Digital, 48000 Hz, 6-Kanal, 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

MPEG2 to MPEG2 (H.264)

MainConcept H.264/AVC Codec

28 sec HDTV 1920x1080 (MPEG2)

Audio:

MPEG2 (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

Benchmark applicazioni e impostazioni
Benchmark Dettagli
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 = 4096 KB

Benchmark: THG-Workload

Autodesk 3d Studio Max 2009 Version: 9 x64

Rendering Dragon Image

Resolution: 1920 x 1280 (frame 1-5)

Adobe Photoshop CS 4 (64-Bit) Version: 11

Filtering a 16 MB 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

Benchmark sintetici e impostazioni
Benchmark Dettagli
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