Core i5

Jul 12 2011

Review - Intel DH61AG Media Series Mini-ITX Motherboard and Core i5-2390T

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Not that long ago it was a significant challenge to build a small and quiet home theater PC (HTPC).  Mini-ITX was an option, but case selection was limited and more importantly the form factor was held back by the lack of decent integrated video performance and the power/heat dissipation requirements of the processor (CPU) and graphics (GPU).  With both of those concerns addressed with Intel’s Sandy Bridge (SNB) architecture the next, natural evolution turned toward the mainboard.  Intel responded again with a thin PC standard and today we have a chance to look at the first full featured implementation – the Intel DH61AG Media Series motherboard.  In our first look several features were outlined besides the slim physique that make it especially interesting to the HTPC crowd; including a built in 19V DC power connector, mSATA support, eight channel analog line level audio and the brand new “HTPC” header which, with the right hardware can enable affordable HDMI CEC on the PC; today we couple it with a 2.7GHz 35 watt Core i5-2390T to find out if DH61AG makes good on the initial promise.

Feb 28 2011

Review - Intel Core i5-2400S and DH67GD Micro-ATX Motherboard

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Having previously examined both the 95 and 35 watt extremes in the Sandy Bridge CPU lineup, we now turn our focus to the 65 watt 2.5GHz Intel Core i5-2400S and Media Series DH67GD micro-ATX motherboard with built in IEEE 1394a (FireWire) support.  With the basic capability questions already answered, let’s find out if by providing four physical cores with lower power consumption this CPU and motherboard combo can find the right balance between outright performance and efficiency in a full featured home theater PC (HTPC).

Jan 03 2011

Review - Intel Sandy Bridge: Core i5-2500K and DH67BL Motherboard

Intel Sandy Bridge: Core i5-2500K and DH67BL Motherboard

When Intel gambled by packaging its graphics processing unit (GPU) with the central processing unit (CPU) in last year’s Clarkdale the home theater PC (HTPC) niche benefited immensely from the power saving, performance gain and features like HD audio bit streaming provided by the new platform.  The bet obviously paid off, because this year’s Sandy Bridge melds the GPU and CPU on the same die promising significant performance improvements for both units, dedicated transcode hardware, further reductions in TDP and frame sequential 3D Blu-ray (BD)/HDMI 1.4 support.  As good as Clarkdale was it was not perfect however, with issues in the level of refresh rate precision used to playback video content - most notably using 24Hz instead of 23.976Hz to handle 24p.  Today we are fortunate to have an Intel Core i5-2500K CPU/GPU and DH67BL motherboard on hand to find out if Sandy Bridge is a worthy successor and viable competitor to the last twelve months of progress in our marketplace.

Jan 04 2010

Review - Intel's DH55TC and Core i5-661 - Clarkdale

 

intel core i5

Intel DH55TC & Core i5-661 (Clarkdale) Review

The family of processors code-named "Clarkdale" has sparked a great deal of interest since its existence and some basic performance information spread out across the web in late September.  Teasing home theater PC (HTPC) enthusiasts with incredibly low power usage and built in HD codec bit streaming all packaged together with enough performance to tempt those in need of a full featured HTPC. 

Given Intel’s somewhat troubled history with integrated graphics there has been a lot of skepticism on how well (and if) Intel can deliver a serious contender for space in your A/V stack.

 

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