SamsungMZ-V7P512BW
SamsungMZ-V6P512BW
Real World Speed
Performance profile from 29,998 user samples
5,036 User Benchmarks
Best Bench: 391% 477GB free
Worst Bench: 234% 370GB free (System drive)
Poor: 234% Great: 391%
SPEED RANK: 4th / 959
24,962 User Benchmarks
Best Bench: 348% 222GB free
Worst Bench: 181% 212GB free (System drive)
Poor: 181% Great: 348%
SPEED RANK: 9th / 959
Effective Speed
Effective SSD Speed
334 % Faster effective speed.
+17%
286 %
Read
Avg. Sequential Read Speed
2370 MB/s Slightly faster read speed.
+10%
2154 MB/s
Write
Avg. Sequential Write Speed
1963 MB/s Faster write speed.
+27%
1548 MB/s
4K Read
Avg. 4K Random Read Speed
54.8 MB/s Faster random read.
+17%
46.9 MB/s
4K Write
Avg. 4K Random Write Speed
156 MB/s Slightly faster random write.
+6%
147 MB/s
Mixed
Avg. Sequential Mixed IO Speed
1293 MB/s Much faster mixed IO speed.
+54%
840 MB/s
4K Mixed
Avg. 4K Random Mixed IO Speed
76.2 MB/s Faster random mixed IO.
+16%
65.7 MB/s
SusWrite
Avg. Sustained Write Speed
1835 MB/s Much faster sustained write speed.
+33%
1383 MB/s
Read
Peak Sequential Read Speed
2806 MB/s Slightly faster peak read speed.
+6%
2656 MB/s
Write
Peak Sequential Write Speed
2219 MB/s Slightly faster peak write speed.
+14%
1946 MB/s
4K Read
Peak 4K Random Read Speed
62.4 MB/s Slightly faster peak random read.
+15%
54.4 MB/s
4K Write
Peak 4K Random Write Speed
207 MB/s +4% 199 MB/s
Mixed
Peak Sequential Mixed IO Speed
1547 MB/s Much faster peak mixed IO speed.
+55%
996 MB/s
4K Mixed
Peak 4K Random Mixed IO Speed
88.9 MB/s Slightly faster peak random mixed IO.
+13%
79 MB/s
SusWrite
Peak Sequential Sustained Write 60s Average
2192 MB/s Faster peak sustained write speed.
+16%
1888 MB/s
Market Share
Based on 9,165,518 SSDs tested.
Market Share
Market Share (trailing 30 days)
0.53 % Higher market share.
+26%
0.42 %
Value
Value For Money
339 % Slightly better value.
+12%
303 %
User Rating
UBM User Rating
57 % 66 % More popular.
+16%
Price
Price (score)
$190 $180 Slightly cheaper.
+5%
Age
Newest
5+ Months Much more recent.
+79%
24+ Months
DQ Read
Peak 4K-64Thread Read Speed
1468 MB/s Slightly faster peak deep queue read.
+11%
1317 MB/s
DQ Write
Peak 4K-64Thread Write Speed
1419 MB/s Slightly faster peak deep queue write.
+6%
1342 MB/s
AS-SSD Total
AS-SSD Total Score
4,566 Pts Slightly stronger server IO.
+9%
4,183 Pts
DQ Mixed
Peak 4K-64Thread Mixed IO Speed
1467 MB/s Faster peak deep queue mixed IO.
+29%
1140 MB/s
ADQ Read
Avg. 4K-64Thread Read Speed
1106 MB/s Slightly faster deep queue read.
+6%
1048 MB/s
ADQ Write
Avg. 4K-64Thread Write Speed
931 MB/s +2% 916 MB/s
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed
1005 MB/s Slightly faster deep queue mixed IO.
+11%
905 MB/s
Capacity
Capacity
512GB 512GB
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The Samsung 970 Pro is a third generation NVMe PCIe SSD which replaces the 960 Pro. It comes in a M.2. form factor and features Samsung’s latest Phoenix controller and 64 layer proprietary 3D MLC NAND. MLC NAND has better write consistency but is more expensive than the TLC NAND found in the 970 Evo. The 970 Pro demonstrates a 16% increase in peak sequential write speed over the 960 Pro. There are also improvements in random read and write speeds. Interestingly this iteration of Pro SSDs come with a price cut, with the 512GB retailing at just $250 and the 1TB at $500, whilst at the time of writing, the 512GB 960 Pro is $315. The 970 Pro targets professionals who may rely on Samsung’s 5 year or 600TBW warranty and who may need its extended write performance. But, for most users who rarely transfer more than 22 GB at a time (this is the size of the SLC cache the 500GB 970 Evo), the cheaper 970 Evo may represent better value for money[May '18 SSDrivePro]

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Samsung’s NVMe SSD flagship, the 960 Pro, is one of the fastest consumer SSDs on the market, currently second only to Intel’s 900P Optane SSDs. This PCIe SSD offers high-end performance at a premium price and therefore, as the name suggests, is may be more suited towards professional users. Our real world benchmarks show that the 960 Pro has read/write speeds in excess of 4 times faster than the Samsung 850 Pro which is the next best SATA SSD. Compared to the now two year old NVMe 950 Pro the 960 Pro offers significantly higher write throughput and is less susceptible to thermal throttling. The 960 Pro is based on a denser version of Samsung’s V-NAND (3D) technology, featuring more layers of memory cells. The 960 Pro also features an upgraded and faster 5 ARM Polaris controller, compared to the 950 Pro’s 3 ARM UBX controller. The smallest capacity for the 960 Pro is 512 GB, which may make it prohibitively expensive for some. Fortunately, for those that still want the superb NVMe performance, the 250 GB Samsung 960 Evo offers a more affordable choice, albeit with lower sustained write speeds when compared to the 512 GB 960 Pro. The 960 Pro is based on MLC (2-bit) V-NAND whilst the 960 Evo is based on the slightly lower enduring TLC (3-bit) V-NAND, and this accounts for Samsung’s reduced warranty for the 960 Evo (3 years/200 TBW versus 5 years/400 TBW for the 512 GB versions of the 960 Evo and 960 Pro respectively). Unlike the 960 Evo, the 960 Pro doesn’t have an SLC cache which results in more consistent sustained write speeds. [Nov '17 SSDrivePro]

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Solid State Drive Rankings (Price vs Performance) October 2018 SSD Rankings.

Welcome to our 2.5" and M.2 SSD comparison. We calculate effective speed for both SATA and NVMe drives based on real world performance then adjust by current prices per GB to yield a value for money rating. Our calculated values are checked against thousands of individual user ratings. The customizable table below combines these factors to bring you the definitive list of top SSDs. [SSDrivePro]

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Group Test Results

  • Best user rated - User sentiment trumps benchmarks for this comparison.
  • Best value for money - Value for money is based on real world performance.
  • Fastest real world speed - Real World Speed measures performance for typical consumers.
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.
  • - CPU tests include: integer, floating and string.
  • - GPU tests include: six 3D game simulations.
  • - Drive tests include: read, write, sustained write and mixed IO.
  • - 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 current market leaders.
  • - Explore your best upgrade options with a virtual PC build.
  • - Compare your in-game FPS to other users with your hardware.
  • - Share your opinion by voting.

 Frequently Asked Questions

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The Best.
CPUGPUSSD
Intel Core i7-8700K $370Nvidia GTX 1070 $345Samsung 850 Evo 250GB $100
AMD Ryzen 5 1600 $155Nvidia GTX 1060-6GB $249Samsung 850 Evo 500GB $98
Intel Core i7-7700K $350AMD RX 480 $280Samsung 850 Pro 256GB $160
HDDRAMUSB
Seagate Barracuda 1TB (2016) $40G.SKILL Trident Z DDR4 3200 C14 4x16GB $869SanDisk Extreme 64GB $42
Seagate Barracuda 3TB (2016) $80Corsair Vengeance LPX DDR4 3000 C15 2x8GB $148SanDisk Extreme 32GB $30
Seagate Barracuda 2TB (2016) $60Corsair Vengeance LPX DDR4 3200 C16 2x8GB $145SanDisk Ultra Fit 32GB $12
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