MSI Z97 Guard-Pro Review: Entry Level Z97 at $110

MSI Z97 Guard-Pro In The Box

Like the other low cost motherboards we have seen, especially in our $140 mini-ITX roundup, bundles for cost-conscious products are relatively thin. When there are less features on the board, there is less of an opportunity to add extras, but also there tends to be minimal branding for other bundled items, such as the door hanger in MSI’s gaming range.

In the MSI Z97 Guard-Pro we get the following:

Driver Disk
Manual
Rear IO Shield
Four SATA Cables

Four SATA cables are relatively unexpected, I would have thought two but this is a nice surprise.

Many thanks to...

We must thank the following companies for kindly providing hardware for our test bed:

Thank you to OCZ for providing us with PSUs and SSDs.
Thank you to G.Skill for providing us with memory.
Thank you to Corsair for providing us with an AX1200i PSU and a Corsair H80i CLC.
Thank you to MSI for providing us with the NVIDIA GTX 770 Lightning GPUs.
Thank you to Rosewill for providing us with PSUs and RK-9100 keyboards.
Thank you to ASRock for providing us with some IO testing kit.

Test Setup

MSI Z97 Guard-Pro Overclocking

Experience with MSI Z97 Guard-Pro

One argument for Intel’s chipset segregation (Z97, H97, H81, B85 etc.) is that boards not oriented towards overclocking can save some money and buy a cheaper chipset. Because MSI went with the Z97 here, overclocking should be one of the main features. When MSI and I discussed the motherboard, they promoted it as a nice cheaper board for overclocking the Pentium G3258, and to push the point they provided a good G3258 to let me test the legs of the system.

Our G3258 sample from MSI went to 4.8 GHz at 1.425 volts, giving an 80ºC peak temperature, which is rather impressive and indicates that no matter how good/bad your CPU might be the Z97 Guard-Pro should be a low cost option for air/water overclocking. MSI’s auto overclocking (via OC Genie) pushed the CPU from 3.2 GHz to 4.3 GHz, giving a healthy +1100 MHz with a single option change.

We also went in with our regular i7-4770K CPU for overclocking, and it hit 4.6 GHz at 93C.  This temperature at 4.6 GHz is a little high compared to our best results, but in line with some of our other Z97 motherboards.

It is worth noting one issue we had during testing: if the CPU voltage was not sufficient, it would be a pain to get into the BIOS in order to add additional voltage as the system would hang. As a result, this meant more often than not I would need to reset the BIOS and put in all my options again. This stems from the fact that the board implements the CPU frequency and voltage during POST, rather than right at the end like some other motherboards.

Methodology

Our standard overclocking methodology is as follows. We select the automatic overclock options and test for stability with PovRay and OCCT to simulate high-end workloads. These stability tests aim to catch any immediate causes for memory or CPU errors.

For manual overclocks, based on the information gathered from previous testing, starts off at a nominal voltage and CPU multiplier, and the multiplier is increased until the stability tests are failed. The CPU voltage is increased gradually until the stability tests are passed, and the process repeated until the motherboard reduces the multiplier automatically (due to safety protocol) or the CPU temperature reaches a stupidly high level (100ºC+). Our test bed is not in a case, which should push overclocks higher with fresher (cooler) air.

Overclock Results