Average Bench: 203% (19th of 869)

Based on 3,157 user benchmarks.  Models: NVMe INTEL SSDPEDMW40, INTEL SSDPEDMW400G4, NVMe INTEL SSDPE2MW40

Outstanding average bench

The Intel 750 Series NVMe PCIe 400GB averaged 102.6% higher than the peak scores attained by the group leaders. This is an excellent result which ranks the Intel 750 Series NVMe PCIe 400GB near the top of the comparison list.


Avg. Sequential Read Speed 1,847MB/s
Avg. Sequential Mixed IO Speed 1,229MB/s

Terrible consistency

The range of scores (95th - 5th percentile) for the Intel 750 Series NVMe PCIe 400GB is 94.9%. This is a particularly wide range which indicates that the Intel 750 Series NVMe PCIe 400GB performs inconsistently under varying real world conditions.


Avg. 4K-64Thread Read Speed 307MB/s
Avg. 4K Random Mixed IO Speed 36.9MB/s

Average Bench

(Based on 3,157 samples)
Min Avg Max
790 Read 1,847 2,110
608 Write 906 995
771 Mixed 1,229 1,352
293% 1,327 MB/s
Min Avg Max
23.2 4K Read 42.6 44
68.2 4K Write 165 243
20.6 4K Mixed 36.9 51.5
199% 81.7 MB/s
Min Avg Max
28 DQ Read 307 736
126 DQ Write 350 611
18.6 DQ Mixed 124 252
150% 260 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
48GB free
Firmware: 01H0 Max speed: PCIe 5,000 MB/s
Read 2,121
Write 997
Mixed 1,362
329% 1,493 MB/s
4K Read 43.5
4K Write 228
4K Mixed 52.1
254% 108 MB/s
DQ Read 638
DQ Write 547
DQ Mixed 252
282% 479 MB/s
301GB free
Firmware: 01F0 Max speed: PCIe 5,000 MB/s
Read 1,529
Write 978
Mixed 1,275
280% 1,261 MB/s
4K Read 39.1
4K Write 312
4K Mixed 49.2
287% 133 MB/s
DQ Read 980
DQ Write 906
DQ Mixed 268
386% 718 MB/s
313GB free
Firmware: 01H0 Max speed: PCIe 5,000 MB/s
Read 2,042
Write 958
Mixed 1,332
318% 1,444 MB/s
4K Read 43.2
4K Write 225
4K Mixed 50.6
249% 106 MB/s
DQ Read 585
DQ Write 517
DQ Mixed 240
265% 447 MB/s
288GB free
Firmware: 01H0 Max speed: PCIe 5,000 MB/s
Read 2,104
Write 995
Mixed 1,343
326% 1,481 MB/s
4K Read 40
4K Write 162
4K Mixed 29.2
184% 77 MB/s
DQ Read 275
DQ Write 296
DQ Mixed 147
149% 239 MB/s
3,157 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 5,263,903 SSDs tested.


AmazonUS SSDPEDMW400G4X1 $59627 days
EbayUS SSDPEDMW400G4R5 $2,35816 mins
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Typical 750 Series NVMe PCIe 400GB Builds (Compare 2,784 builds) See popular component choices, score breakdowns and rankings.
Gaming 110%
Desktop 105%
Workstation 93%
Nuclear submarine

Motherboard: Asus RAMPAGE V EXTREME - $344

EDIT WITH CUSTOM PC BUILDER Value: 79% - Very good Total price: $2,057

Popular 750 Series NVMe PCIe 400GB compatible motherboards:

How Fast Is Your SSD? (Bench your build) Size up your PC in less than a minute.

Welcome to our freeware PC speed test tool. UserBenchmark will test your PC and compare the results to other users with the same components. You can quickly size up your PC, identify hardware problems and explore the best upgrades.

UserBenchmark of the month

How it works

  • - Download and run UserBenchMark (UBM).
  • - CPU tests include: integer, floating and string.
  • - GPU tests include: six 3D game simulations.
  • - Drive tests include: read, write and mixed IO.
  • - Checks include: 4k Align, NCQ, TRIM, SATA, USB & S.M.A.R.T.
  • - RAM tests include: single/multi core bandwidth and latency.
  • - Reports are generated and presented on userbenchmark.com.
  • - Identify the strongest components in your PC.
  • - See speed test results from other users.
  • - Compare your components to the highest voted in class.
  • - Find the best upgrades.
  • - Share your opinion by voting.
Solid State Drive Rankings (Price vs Performance) January 2018 SSD Rankings.

Welcome to our consumer SSD comparison. We calculate effective speed based on real world performance then adjust by cost per GB to yield a value for money rating. Calculated values don't always tell the whole picture so we check them against thousands of individual user ratings. The customizable table below combines these factors and more to bring you the definitive list of top SSDs. Share your opinion by voting. [SSDrivePro]


Added n/a ago.

Excellent (edit your comment) Add link

3 months ago.

it seems it's faster than any sata ssd , i'm surprised it's not more popular. however i don't care what other people run for hardware or say about it; if it's fast it's for me.


6 months ago.

Works on x79.

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869 Drives (Compared) Thousands of user benchmarks compiled into one comparison list.

See how consistently different SSDs perform with varying real world conditions. The charts also illustrate overall performance, popularity and rank.

 Frequently Asked Questions

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AMD Ryzen 7 1700 $290Nvidia GTX 1060-6GB $275Samsung 850 Evo 500GB $138
Intel Core i5-7600K $210AMD RX 480 $400Samsung 850 Pro 256GB $110
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Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $931SanDisk Extreme 32GB $22
Seagate Barracuda 7200.14 1TB $53Corsair Vengeance LPX DDR4 3200 C16 2x8GB $220SanDisk Ultra Fit 32GB $12
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