Benchmarking the new computer

What good is upgrading without real numbers to compare the systems? Well, actually, it’s just as good. After all, it is still the same upgrade with or without benchmarks. But I did some anyway. I even overclocked the CPU and GPU and did some benchmarking with those updates as well. This resulted in a surprisingly small increase in performance.

OLD PC NEW PC Δ%: New PC OC Δ% over non-OC:
i7-2600 i7-4790K
8GB RAM 16GB RAM
GTX 550ti GTX 960
PC Mark 8 Home 3392 4450 31%
PC Mark 8 Work 2998 3817 27%
PC Mark 8 Creative 2633 4585 74%
3D Mark Ice Storm 71504 170795 139% 176984 4%
3D Mark Cloud Gate 11786 24219 105% 24943 3%
3D Mark Sky Diver 6359 21602 240% 21872 1%
3D Mark Firestrike 1834 6899 276% 6991 1%
3D Mark Firstrike Extreme 514 3511 583% 3544 1%

So, as you can see, the old computer was not terrible, but the new computer smokes it. Something interesting came out of the PC Mark tests. PC Mark tests things like audio compression, video scaling, spreadsheets, gaming, web browsing, etc… The new computer did slightly worse times on the web browsing (I blame no windows 8 drivers for my wireless network adapter) and, here is the big surprise, it was a ton slower on the gaming tests. Even though, as you can see by the graphics benchmarks, that gaming performance should be its staple measure. The gaming tests on PC Mark use Direct X 9. The tests for 3D Mark use Direct X 11 (IIRC). So is the new card really that bad at outdated tech or is something else messing with its chi?

BTW, every other test in the PC Mark tests was crazy fast. To the point that total test time dropped from 64 minutes to 44 minutes on the longest one. By crazy, I am talking things like the “video to go part 2” test dropped from 68 seconds to just 14. That’s an 80% drop.

So I think the overall numbers, even though they increased by a good margin, I think are severely being skewed by the poor gaming test performance.

After doing all the benchmarks, I decided to play with overclocking. The Gigabyte motherboard comes with some software that will automatically overclock you CPU and run it through some stability tests until it breaks it then it turns you back a few notches for your final setting. It tested my 4.0GHz system all the way up to 5.1 GHz before it failed. And the software settled on 4.6GHz for my final setting.

The Asus STRIX GTX 960 OC2 is made for overclocking and came pre-overclocked a little. I kicked it all the way up to 1420MHz and it ran fine. So I retested GPU benchmarks. And as you can see, the improvements were essentially statistical anomalies. In other words, the numbers vary that much each time you test anyway.

At this point, I did some load testing on the CPU and found that at 4.6GHz, it was getting up to 91°C which is a little higher than I wanted to see. With the CPU running at 4.0GHz, it never got over 75°C. So I turned it down to 4.4GHz and load tested again. At 4.4GHz, it never got over 75°C, just like the stock setting. So I left it at 4.4GHz. Looks like I found the limitation of that CPU cooler. And due to the insignificant performance gains the GPU overclocking showed, I turned it back down to the factory overclock setting.

Now, the website I used to help decide on CPU and video card choice is maintained by Passmark. They have their own benchmarking software for the full PC. And after running those tests, Iam thinking they may be more reliable than the PCMark tests.

Here are my Passmark scores:

OLD PC NEW PC Δ%:
Overall 2372.6 5251.2 121%
CPU Mark 8681 11735 35%
G3D Mark (video card) 2072 6681 222%
Memory Mark 2200 2716 23%
Disk Mark 633 4675 639%

According to the Passmark site, my CPU should score 11245. I am overclocked a bit, so I beat it. And their site says a standard GTX 960 video card is rated at 5987 where mine got 6681. I attribute that to the Asus card being overclocked. As for the hard drive score, have I said lately how much I love SSD’s? And mine score better than a bunch of Crucial and Kingston that seem to be gamer favorites.

Also one of the baseline reference systems Passmark compares my results to is a i7-5820K with a gigabyte X99 MB, 8GB RAM, same size Crucial SSD, and the vastly superior GTX 980 video card. And that system is rated at 4995 compared to my 5251. So yeah, I feel pretty good about this new build.

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My new computer build

So my old computer was pretty decent. It lasted me nearly 4 years before I felt it needed any kind of upgrade. So I bought a video card for it. I picked the new Asus Strix Nvidia GTX 960 OC2. The reason I went with this card was because the case didn’t have a lot of room for a long card, and the new GTX 900 series from Nvidia seems to be super efficient, using very small amounts of energy for how fast it is. Well, this old computer was an i7-2600 HP desktop. It had a GTX 550ti video card, 8GB RAM, and 460 watt power supply. It turns out HP only supports the BIOS on their computers for about a year. The newest BIOS update I could get from them was from 2012.

So now, what do I do with this fancy pretty new video card? I could return it, maybe pay a restocking fee, or try to sell it at a small loss. Or I could build a whole new computer. Been a REALLY long time since I had last built a computer. And I just sold my Kart, so I have a little cash laying around begging me to spend it. Let’s do it!

Yes, for a whole new build I normally would have gone the GTX 970 or an AMD. But I already had this one and it is still a great upgrade. And low power is good. So now I get to pick components. I found this great website in my searches called http://pcpartpicker.com This site takes the price from a bunch of sources, gives you the best options meeting your criteria and lets you store the build and even has a section to show off your build and see what other people did with similar components.

OK, so let’s get to the components I chose and why I chose them:

All the toys

All the toys

Video card: Covered this already…

CPU: i7-4790K

Why I chose it: Rock solid (like pretty much all Intel chips), Overclockable, Ranked in the top 50 fastest CPU’s at https://www.cpubenchmark.net/cpu_list.php and only a couple others come close to the performance to price index. Also, it seems to be a favorite (along with the i7-5820K) amongst overclocking gamers. While I don’t plan to overclock, typically chips good for overclocking seem to be more stable and have more support from users. And I was trying to keep the build (minus the video card I already had) to under $900.

My thoughts on it so far: Yup, seems to be solid and reliable and not get hot.

CPU Cooler: Zalman CNPS10X Optima

Why I chose it: Looks cool (I love heat pipes). Reviewers seemed impressed with its cooling capacity. The Cooler Master that looks similar that I originally wanted was  unavailable from either of the 2 places I was purchasing from and I didn’t want to throw a third vendor in the mix. I would have tried liquid cooling as it looks the coolest and works the best, however, it was over my proposed budget.

My thoughts so far: Holy piss, this thing is huge! It is 6” tall… In one orientation it interferes with my RAM boards. In the other, the fan barely touches the RAM. The install was a bit of a bitch as you have to do it before you put the motherboard in the case. And then it makes access to one or two of the MB mounts difficult for my fat hands. Given that, when I was running a benchmark test for hours on this thing, the top of this cooler was colder than room temperature. WOW, so much cooling.

Look at the size of that cooler.

Look at the size of that cooler.

Motherboard: Gigabyte GA-G1 Sniper Z97

Why I chose it: Gigabyte reputation. Overclocking utilities and abilities. Color and heat sinks looked cool. High quality sound built in, not the usual AC97 or whatever they usually have. And it says Sniper in the name, I love guns, I love snipers, it was made for me.

My thoughts so far: Everything booted up and worked first time, that says a lot based on my past experiences. Looks good, fits well. Seems to be living up to the small amount of hype I gave it. I have not tried overclocking yet. And I like that the board itself it black.

MB with RAM

MB with RAM

MB Packaging.

MB Packaging.

RAM: G.Skill Ripjaws X series (4x4GB)

Why I chose it: I went with 4x4GB rather than 2x8GB because Newegg was out of the 2×8 in red. I wanted to stick with the red and black theme I had going. I went with PC1600 because of the price and it was all I needed. Maybe not the best for when I want to overclock, but I really don’t intend to do it until I get desperate for more speed.

My thoughts so far: The cooling fins stick up a little high for use with the cooler I chose. Other than that, it is RAM, it has had no issues.

16GB RAM

16GB RAM

SSD: Mushkin ECO2 240GB

Why I chose it: It was a good price, and it was the fastest (87,000 IOPS) I could find in the price range.

My thoughts so far: Amazing speed, so small, living the dream.

HDD: Seagate Barracuda 1 TB, 7200 RPM

Why I chose it: It was under $50 for a 7200 RPM HDD. It has the SATA 6.0 GB/s interface. And I have heard Seagate Barracudas are good.

My thoughts so far: Yup, it’s a hard disk. Seems to be fine.

Case: Cooler Master HAF 912

Why I chose it: Everywhere I looked it was one of the highest rated cases by users/customers. It seemed to be designed for a ton of airflow. It was relatively cheap. I like the way it looked. Not too old, not too new. Also, it was a “mid tower” that held a full ATX board and came with a couple fans.

My thoughts so far: Mid tower my ass. This thing is huge. And fortunately for me, I needed huge due to that CPU cooler. It only has USB 2.0 on the case. That sucks. Makes it feel old. Also, the interior is all “90’s grey” as a friend of mine put it. Again, that sucks. I like that the power supply is mounted low. I like all the internal drive bays. But really, this case is dated. If I ever upgrade, this may be the first thing to change.

Power Supply: EVGA Supernova NEX750B

Why I chose it: It was on sale and had a rebate on top of that. After rebate it was under $50 for an EVGA (a brand I like) 750 watt  power supply. Also, it is modular meaning you plug in the wires you need as you need them.

My thoughts so far: I really like it. Seems funny to give a shit about a power supply, but this one surprised me with how nice it is. All the wires are in a nice looking black mesh loom. They all have nice velcro straps. The finish on it is a quality looking flat black hammered powder coating. It even came in nice packaging.

Power supply chords

Power supply chords

40 in 1 card reader, DVD burner: Who gives a shit? Got them, they work. Rosewill card reader kind of sucks. Had to stick a micro SD adapter in like 12 times before it actually detected I put something in there, but a real SD card worked first time. Asus DVD burner has been fine so far.

All together. You may now mock my wiring skills.

All together. You may now mock my wiring skills.

Now, not part of the build, however worth mentioning due to its sheer awesomeness, and the fact it came within a couple weeks of the build, is the mouse.

EVGA Torq X10 Carbon and Corbonic mouse pad

EVGA Torq X10 Carbon and Carbonic mouse pad

It is the EVGA Torq X10 Carbon. My wife actually got this for me for my birthday because she knows I am a total nut swinger for carbon and titanium. So almost anything with real carbon or titanium in it is a sure bet for a gift for me. It has the Avago 9800 laser, which appears to be the best laser Avago makes for mice. It has an aluminum chassis with a carbon fiber shell.

Aluminum chassis, carbon shell.

Aluminum chassis, carbon shell.

It has 9 programmable buttons, LED’s that can be 1 of 7 different colors, adjustable shape, adjustable weight, silver coated wire, 20 million click life switches, and super smooth Teflon feet. It even came in a great package. The scroll wheel is nice and wide. The buttons take a little more effort than most I have used. And it is a wired mouse. I hate wires, but I have had issues in the past even with expensive wireless ones. So for this and the keyboard I have had to put my hatred of wires behind me. Overall, this mouse is amazing. I love it. Also, the XTrac Carbonic oversized mouse pad is great.

I will follow this up with a performance comparison. Mostly for my own records and satisfaction.