Intel 750 PCIe SSD Review (1.2TB) – 1st Consumer 2.4GB/s NVMe SSD Set To Change The Industry

CRYSTAL DISK BENCHMARK VER. 3.0 X64

Crystal Disk Benchmark is used to measure read and write performance through sampling of random data which is, for the most part, incompressible. Performance is virtually identical, regardless of data sample so we have included only that using random data samples.

Intel 750 1.2TB NVMe Crystal Disk MarkJust as we seen in other PCIe SSD reviews, Crystal Disk Mark results show lower than expected results. Here we see 1.6GB/s read and almost 1.3GB/s write. Taking a closer look at 4K performance we can see it achieved 43MB/s read and nearly 260MB/s write! Its 4K write performance is almost double that of the higher performing SATA SSDs on the market.

AS SSD BENCHMARK VER 1.7

The toughest benchmark available for solid state drives is AS SSD as it relies solely on incompressible data samples when testing performance.  For the most part, AS SSD tests can be considered the ‘worst case scenario’ in obtaining data transfer speeds and many enthusiasts like AS SSD for their needs. Transfer speeds are displayed on the left with IOPS results on the right.

Intel 750 1.2TB NVMe AS SSD Intel 750 1.2TB NVMe AS SSD IOPS Again, with AS SSD we see slightly lesser performance than the rated spec, however, the Total Score of 3809 points is very impressive. Here the Intel 750 was able to achieve 2,262MB/s sequential read and nearly 1,300MB/s write speeds. Looking at 4K performance it was able to reach almost 40MB/s read and 200MB/s write. During the 4K-64Thrd test it hit 357K IOPS read and 260K IOPS write and latency was on par with the rated spec at 0.015ms read and 0.020ms write.

Intel 750 1.2TB NVMe AS SSD CopyIn the AS SSD Copy benchmark we can see some very good performance. So good in fact that it is better than the copy performance that we have seen from its DC P3700 bother.

ANVIL STORAGE UTILITIES PROFESSIONAL

Anvil’s Storage Utilities (ASU) are the most complete test bed available for the solid state drive today.  The benchmark displays test results for, not only throughput but also, IOPS and Disk Access Times.  Not only does it have a preset SSD benchmark, but also, it has included such things as endurance testing and threaded I/O read, write and mixed tests, all of which are very simple to understand and use in our benchmark testing.

Intel 750 1.2TB NVMe AnvilTaking a look at performance results from Anvil Storage Utilities we can see that overall, they are similar to that of our other tests. Let’s move on to Iometer and see what we get.

IOMETER

Iometer is an I/O subsystem measurement and characterization tool for single and clustered systems. It was originally developed by the Intel Corporation however, they discontinued work on the program. In 2003 it was re-launched by an international group of individuals who are now continuously improving, porting and extend the product that is now widely used within the industry. This is a very powerful benchmarking tool and we are just now starting to integrate it into our consumer reviews.

Intel 750 Iometer Seq Read & Write

In Iometer we first preconditioned the SSD with sequential writes for 1hr.  After that we recorded the speeds for an additional 20 minutes, then graphed the last 10 minutes above. As you can see, the performance is quite impressive. The Intel 750 reached an average of 2,570MB/s read and 1,197MB/s write! Looking at the consistency across the time span we can see that it is fairly consistency and offers writes ranging from 1.1GB/s minimum to 1.3GB/s max.

Intel 750 Iometer Random Read & Write

Next we ran 4K random read and write workloads for 20 minutes each and graphed the last 10 minutes above. The average read IOPS we achieved were over the rated 440K at 462,692 IOPS. Looking at the write IOPS the 1.2TB Intel 750 averaged 289,149 IOPS. Very close to the rated 290K value.  We can also see that there are some dips over the 10 minute span, however, overall performance is very good as it quickly jumps back up to ~260K-300K over a few seconds.  This type of performance is definitively far above that of typical consumer workloads and even that of most prosumer workloads.

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Obsidian71
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Obsidian71

You guys are replacing my keyboard. I just drooled all over it

Sean Webster
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Haha, time for one of those water proof ones! Trust me, I found myself drooling uncontrollably after first receiving this SSD as well! I think that I even forgot how to speak for a bit.

darpa21214
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darpa21214

Is it true that in the real world a user will notice no difference between an Intel 750 and a Samsung 850 pro or any other SSD for that mater?

Sean Webster
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It depends on what your real world use is. Everyone has different workloads. If you are editing media heavily such as video and 4K video for that matter, yes there is a difference. If you are just a power user who does a lot of typical desktop tasks you are better off with a SATA SSD.

darpa21214
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darpa21214

So for a person with an overclocked 5820K, 16gb of ram, four 4 TB HDs full of movies, who plays games and reads the internet, a 400gb 750 would be a waste of $150 over a Samsung 850 pro 512gb? or should I just blow the $150? I am not the price sensitive.

Les@TheSSDReview
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Well…if you are one who likes the best and the fastest (evident by the OC), you might just have to have the 750 but, for what you describe, there will be no performance difference from the other SSD. Not being price sensitive, I’de be grabbing the 750 personally though…just sayin’.

Dash
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Dash

It’s not going to help you with movies or surfing the web if you’re already running on SSD. It will benefit game loading times, but probably not by a noticeable amount.

Also, a word of warning on the 5820K, it’s been crippled to only have 28 PCIe lanes. Which means if you’re ever thinking of Crossfire/SLI on your graphics card then may start running out of lanes.

If you’re looking for a sensible decision, this isn’t it – but then, Haswell-E is probably not that sane either (I’ve got one, so I’m with you on that).

John Curtis
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John Curtis

So my revodrive 3 x2 failed a few days ago and I was eyeing the p3700 but its a bit pricey. Is there a good reason not to consider this thing now?

Sean Webster
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Up to you and your uses. The P3600 is rated for faster reads and writes, but a bit lower random writes. Then if you look at the endurance rating the P3600 is rated for 3 drive writes per day up to nearly 11PB TBW…not 219TB TBW. So the P3600 annihilates it in endurance if you need that for your workflow.

John Curtis
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John Curtis

Its a solid point on the endurance. Its for a workstation so I might trade in this case I might favor the p3600 but it’s pretty amazing that tech has gotten to the point where this is even a decision.

Thanks for the note and great input as always!

Sean Webster
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No problem, good luck with your decision!

Technostica
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Technostica

If you actually are running workstation loads then this might be useful otherwise judging by the real world benchmarks I’ve seen elsewhere this is a waste of money.

Sean Webster
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Yep, thus why it is targeted towards that market.

ShawnF
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ShawnF

The 2.5-inch form factor model interests me. It says it ships with an add-on card? Is the SSD tethered to this card or can we use other SAS/Sata Express cards from LSI to power this thing?

Sean Webster
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It comes with a SFF-8639 to SF-8643 cable. It is only compatible with a PCIe adapter of some sort such as an M.2 to SFF-8643. Currently the only supported motherboard for this SSD is the Asus X99 Sabertooth as it comes with an M.2 to SFF-8643 adapter. It will not work with SAS cards.

Guts
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Guts

Hi, can anyone help to verify how fast was the boot up timing as I get a wide range of result for the boot up timing.

Techreport review claim 51 sec boot up which is slowest in all SSD and TT also claim that 750 is noticeable slower, yet the review here mentioned single digit boot up.

Just how fast? Any software to keep the exact timing?

Sean Webster
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I had 9 seconds boot in the Z97 test system from power off to on after optimizing everything.

Guts
Guest
Guts

Hmmm so is about as fast as SATA drive, but just not much faster?

Sean Webster
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Yeah, just about the same. The Samsung 850 Pro 128GB I have as the OS Drive normally boots from power off to desktop in about 8-10 seconds…even a bunch of other SSDs I’ve tested boot about the same.

Guts
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Guts

Well then, I guess this drive need some firmware update to really boost up the boost speed. Probably better future bios update as well.

Dash
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Dash

I suspect most of the delay in boot these days with SSD are BIOS/UEFI initialisations and or driver issues with Windows. All of which could vary from system to system.