SamsungMZ-V6P512BW
IntelSSDPED1D480GA
Real World Speed
Performance profile from 9,687 user samples
9,670 User Benchmarks
Best Bench: 326% 96GB free
Worst Bench: 187% 477GB free
Poor: 187% Great: 326%
SPEED RANK: 5th / 862
17 User Benchmarks
Best Bench: 449% 447GB free
Worst Bench: 345% 416GB free
Poor: 345% Great: 449%
SPEED RANK: 2nd / 862
Effective Speed
Effective SSD Speed
266 % -49% 395 % Much faster effective speed.
+49%
Read
Avg. Sequential Read Speed
2134 MB/s -6% 2263 MB/s Slightly faster read speed.
+6%
Write
Avg. Sequential Write Speed
1653 MB/s -11% 1836 MB/s Slightly faster write speed.
+11%
4K Read
Avg. 4K Random Read Speed
45.1 MB/s -341% 199 MB/s Hugely faster random read.
+341%
4K Write
Avg. 4K Random Write Speed
140 MB/s -23% 172 MB/s Faster random write.
+23%
Mixed
Avg. Sequential Mixed IO Speed
1641 MB/s -29% 2115 MB/s Faster mixed IO speed.
+29%
4K Mixed
Avg. 4K Random Mixed IO Speed
50.9 MB/s -173% 139 MB/s Hugely faster random mixed IO.
+173%
Read
Peak Sequential Read Speed
2868 MB/s Slightly faster peak read speed.
+14%
2524 MB/s -14%
Write
Peak Sequential Write Speed
1911 MB/s -11% 2113 MB/s Slightly faster peak write speed.
+11%
4K Read
Peak 4K Random Read Speed
53.8 MB/s -385% 261 MB/s Hugely faster peak random read.
+385%
4K Write
Peak 4K Random Write Speed
195 MB/s -24% 241 MB/s Faster peak random write.
+24%
Mixed
Peak Sequential Mixed IO Speed
1949 MB/s -23% 2404 MB/s Faster peak mixed IO speed.
+23%
4K Mixed
Peak 4K Random Mixed IO Speed
72.6 MB/s -153% 184 MB/s Hugely faster peak random mixed IO.
+153%
Market Share
Based on 4,452,651 SSDs tested.
Market Share
Market Share (trailing 30 days)
1.42 % Insanely higher market share.
+7,000%
0.02 % -7,000%
Value
Value For Money
196 % Better value.
+22%
161 % -22%
User Rating
UBM User Rating
59 % More popular.
+16%
51 % -16%
Price
Price (score)
$290 Much cheaper.
+52%
$600 -52%
DQ Read
Peak 4K-64Thread Read Speed
697 MB/s +2% 680 MB/s -2%
DQ Write
Peak 4K-64Thread Write Speed
618 MB/s -2% 633 MB/s +2%
AS-SSD Total
AS-SSD Total Score
2,540 Pts -18% 2,985 Pts Stronger server IO.
+18%
DQ Mixed
Peak 4K-64Thread Mixed IO Speed
290 MB/s -14% 331 MB/s Slightly faster peak deep queue mixed IO.
+14%
ADQ Read
Avg. 4K-64Thread Read Speed
347 MB/s -28% 443 MB/s Faster deep queue read.
+28%
ADQ Write
Avg. 4K-64Thread Write Speed
381 MB/s -17% 445 MB/s Faster deep queue write.
+17%
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed
144 MB/s -41% 203 MB/s Much faster deep queue mixed IO.
+41%
Capacity
Capacity
512GB 480GB
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If you get this, you'll soon know why it's called "N.V. Me" [Aug '17 Norci]

MORE DETAILS

The 480 GB Intel Optane 900P is one of the first NVMe PCIe SSDs available, based on Intel’s new Optane memory and 3D XPoint technology. 280GB versions are also available with almost identical performance at a lower price, in line with the reduced capacity. The 480 GB 900P is comes in a half height half length add-in card form and has a PCIe 3.0 x 4 interface. The sequential read and write speeds of 2500 MB/s and 2000 MB/s are the fastest of any consumer SSD on the market today, however this is only 10% ahead of the next best NVMe PCIe SSD based on flash technology, the Samsung 960 Pro. The random 4K read and write speed disparities are far greater, with the 480 GB 900P achieving a whopping four times faster random 4K read speeds than for the 960 Pro. If memory usage is heavily skewed towards random 4K reading, then shifting to the 900P would yield a huge performance boost worthy of the 900P’s high price tag. Access to this latest technology comes at double the cost per gigabyte compared to the 960 Pro. Currently the PCIe interface will be a bottleneck for even greater performance. However, it’s early days for Optane memory and it’s likely that that Intel have saved higher performing devices for the future as they wait for new bus technology to be developed. [Nov '17 SSDrivePro]

MORE DETAILS

Solid State Drive Rankings (Price vs Performance) November 2017 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]

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.

 Frequently Asked Questions

 Best User Rated

The Best.
CPUGPUSSD
Intel Core i7-7700K $288Nvidia GTX 1070 $410Samsung 850 Evo 250GB $90
AMD Ryzen 7 1700 $270AMD RX 480 $240Samsung 850 Pro 256GB $110
Intel Core i5-7600K $200Nvidia GTX 1060-6GB $260Samsung 850 Evo 500GB $150
HDDRAMUSB
Seagate Barracuda 1TB (2016) $45Corsair Vengeance LPX DDR4 3000 C15 2x8GB $160SanDisk Extreme 64GB $33
Seagate Barracuda 3TB (2016) $75G.SKILL Trident Z DDR4 3200 C14 4x16GB $1,050SanDisk Extreme 32GB $22
Seagate Barracuda 7200.14 1TB $55Corsair Vengeance LPX DDR4 3200 C16 2x8GB $195SanDisk Ultra Fit 32GB $12
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