P55 On A Budget: Five Core i5/i7 Motherboards For $100-$150

Hardware And Software Configuration

Swipe to scroll horizontally
Test System Configuration
CPUIntel Core i7-870 (2.93 GHz, 8.0MB Cache)
CPU CoolerThermalright MUX-120
RAMKingston KHX2133C9D3T1K2/4GX (4GB) DDR3-2133 at DDR3-1600 CAS 8-8-8-24
GraphicsXFX GeForce GTX 285 XXX Edition 670 MHz GPU, GDDR3-2500
Hard DriveWestern Digital VelociRaptor WD3000HLFS, 300GB 10,000 RPM, SATA 3 Gb/s, 16MB cache
SoundIntegrated HD Audio
NetworkIntegrated Gigabit Networking
PowerCORSAIR CMPSU-850HX 850 W, ATX12V v2.2, EPS12V
Software
OSMicrosoft Windows 7 Ultimate x64
GraphicsNvidia Forceware 190.62 WHQL
ChipsetIntel INF 9.1.1.1014

Intel also sent Thermalright’s MUX-120 CPU cooler, a part the manufacturer claims is all-new and designed specifically for LGA 1156 in spite of its subsidiary brand.

One thing we must note about the MUX-120 is that it doesn’t fit some motherboards properly. Its fan blocked the closest memory slot of ECS’ P55H-A, along with that of an upcoming higher-model board.

Similar to its previous triple-channel parts, Kingston now offers DDR3-2133 that’s pre-tested at a lower CPU Uncore frequency of 1.30 V in these dual-channel kits. We used two sets to determine each motherboard’s highest stable DRAM frequency.

Western Digital’s VelociRaptor keeps churning out good numbers. In spite of the price premium one pays for 10,000 RPM rotating speeds, this is still an economical alternative to high-performance solid-state drives (SSD).

Swipe to scroll horizontally
Benchmark Configuration
3D Games
CrysisPatch 1.2.1, DirectX 10, 64-bit executable, benchmark tool Test Set 1: High Quality, No AA Test Set 2: Very High Quality, 8x AA
Far Cry 2Patch 1.03, DirectX 10, in-game benchmark Test Set 1: High Quality, No AA Test Set 2: Ultra High Quality, 8x AA
S.T.A.L.K.E.R. Clear SkyClear Sky Benchmark version Test Set 1: High Preset, DX10 EFDL, No AA Test Set 2: Ultra Preset, DX10 EFDL, 4x MSAA
World in ConflictPatch 1009, DirectX 10, timedemo Test 1: High Details, No AA / No AF Test 2: Very High Details 4x AA / 16x AF
Audio/Video Encoding
iTunesVersion: 8.2.1.6 x64 Audio CD ("Terminator II" SE), 53 min Default format AAC
Lame MP3Version: 3.98.2, wave to MP3 Audio CD "Terminator II" SE, 53 min
TMPEGEnc 4.0 ExpressVersion: 4.7.3.292 Import File: Terminator 2 SE DVD (5 Minutes) Resolution: 720x576 (PAL) 16:9
DivX 6.8.5Encoding mode: Insane Quality Enhanced multithreading enabled using SSE4 Quarter-pixel search
XviD 1.2.2Display encoding status = off
MainConcept Reference 1.6.1 Reference H.264 Plugin Pro 1.5.1MPEG2 to MPEG2 (H.264), MainConcept H.264/AVC Codec, 28 sec HDTV 1920x1080 (MPEG2), Audio: MPEG2 (44.1 kHz, 2 Channel, 16-Bit, 224 kb/s), Mode: PAL (25 FPS)
Productivity
Adobe Photoshop CS4Version: 11.0 x64, Filter 15.7 MB TIF Image Radial Blur, Shape Blur, Median, Polar Coordinates
Autodesk 3ds Max 2009Version: 11.0 x64, Rendering Dragon Image at 1920x1080 (HDTV)
Grisoft AVG Anti-Virus 8.5Version: 8.5.287, Virus base: 270.12.16/2094, Benchmark: Scan 334 MB Folder of ZIP/RAR compressed files
WinRAR 3.90Version x64 3.90, Dictionary = 4,096 KB, Benchmark: THG-Workload (334 MB)
Synthetic Benchmarks and Settings
3DMark VantageVersion: 1.0.1, GPU and CPU scores
PCMark VantageVersion: 1.00 x64, System, Memory, Hard Disk Drive benchmarks, Windows Media Player 10.00.00.3646
SiSoftware Sandra 2009 SP4aVersion 2009.9.15.130, CPU Test = CPU Arithmetic / MultiMedia, Memory Test = Bandwidth Benchmark
Thomas Soderstrom is a Senior Staff Editor at Tom's Hardware US. He tests and reviews cases, cooling, memory and motherboards.