SamsungMZ-V7E250BW
Real World Speed
Performance profile from 108,695 user samples
107,201 User Benchmarks
Best Bench: 277% 61GB free (System drive)
Worst Bench: 166% 160GB free (System drive)
Poor: 166% Great: 277%
SPEED RANK: 57th / 1040
1,494 User Benchmarks
Best Bench: 157% 238GB free
Worst Bench: 56% 57GB free (System drive)
Poor: 56% Great: 157%
SPEED RANK: 192nd / 1040
Effective Speed
Effective SSD Speed
235 % Hugely faster effective speed.
+111%
111 %
Read
Avg. Sequential Read Speed
2201 MB/s Hugely faster read speed.
+131%
953 MB/s
Write
Avg. Sequential Write Speed
1447 MB/s Hugely faster write speed.
+84%
787 MB/s
4K Read
Avg. 4K Random Read Speed
62 MB/s Hugely faster random read.
+93%
32.1 MB/s
4K Write
Avg. 4K Random Write Speed
141 MB/s Much faster random write.
+64%
85.8 MB/s
Mixed
Avg. Sequential Mixed IO Speed
1137 MB/s Much faster mixed IO speed.
+70%
670 MB/s
4K Mixed
Avg. 4K Random Mixed IO Speed
76 MB/s Much faster random mixed IO.
+74%
43.6 MB/s
SusWrite
Avg. Sustained Write Speed
373 MB/s Hugely faster sustained write speed.
+178%
134 MB/s
Read
Peak Sequential Read Speed
2587 MB/s Much faster peak read speed.
+74%
1485 MB/s
Write
Peak Sequential Write Speed
2227 MB/s Hugely faster peak write speed.
+89%
1176 MB/s
4K Read
Peak 4K Random Read Speed
67.7 MB/s Much faster peak random read.
+51%
44.9 MB/s
4K Write
Peak 4K Random Write Speed
196 MB/s Much faster peak random write.
+51%
130 MB/s
Mixed
Peak Sequential Mixed IO Speed
1577 MB/s Much faster peak mixed IO speed.
+50%
1054 MB/s
4K Mixed
Peak 4K Random Mixed IO Speed
92.8 MB/s Much faster peak random mixed IO.
+42%
65.3 MB/s
SusWrite
Peak Sequential Sustained Write 60s Average
495 MB/s Hugely faster peak sustained write speed.
+88%
264 MB/s
Market Share
Based on 32,753,638 SSDs tested.
Market Share
Market Share (trailing 30 days)
0.44 % Insanely higher market share.
+4,300%
0.01 %
User Rating
UBM User Rating
79 % Much more popular.
+58%
50 %
Age
Newest
29+ Months More recent.
+24%
38+ Months
DQ Read
Peak 4K-64Thread Read Speed
1001 MB/s Much faster peak deep queue read.
+33%
751 MB/s
DQ Write
Peak 4K-64Thread Write Speed
1461 MB/s Hugely faster peak deep queue write.
+179%
524 MB/s
AS-SSD Total
AS-SSD Total Score
3,887 Pts Much stronger server IO.
+77%
2,195 Pts
DQ Mixed
Peak 4K-64Thread Mixed IO Speed
1143 MB/s Hugely faster peak deep queue mixed IO.
+110%
544 MB/s
ADQ Read
Avg. 4K-64Thread Read Speed
930 MB/s Hugely faster deep queue read.
+92%
484 MB/s
ADQ Write
Avg. 4K-64Thread Write Speed
973 MB/s Hugely faster deep queue write.
+173%
356 MB/s
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed
926 MB/s Hugely faster deep queue mixed IO.
+174%
338 MB/s
Capacity
Capacity
250GB 256GB
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The 970 Evo is Samsung’s third generation NVMe PCIe SSD for high-end consumers and professionals alike. It employs the latest Samsung Phoenix controller and their latest version of TLC 3D NAND (now 64-layers) which is cheaper but with slightly lower endurance and weaker write consistency than the MLC NAND found in the 970 Pro. The 970 Evo comes in a M.2 form factor and four sizes: 250GB, 500GB, 1TB and 2TB. The $120 250GB 970 Evo has an advertised sequential read speed of up to 3400 MB/s (200MB/s faster than the 250GB 960 Evo) and a sequential write speed of 1500 MB/s which drops to 300 MB/s once the 13Gb of SLC cache has been exhausted (this is similar to the sustained write performance on the 960 Evo). Further benchmarks are required before we can attest to its overall performance in the real world. The anticipated modest performance improvement between generations is expected to maintain Samsung’s front running as the premium SSD brand. Samsung now offers a warranty of 5 years across the suite of 970 SSDs and specifically a generous write endurance of 150 TBW on the 250 GB 970 Evo, thereby challenging the need for the 970 Pro MLC variant. [May '18 SSDrivePro]

MORE DETAILS

Solid State Drive Rankings (Price vs Performance) October 2020 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

 Best User Rated

The Best.
CPUGPUSSD
Intel Core i5-9600K $199Nvidia GTX 1660S (Super) $230Crucial MX500 250GB $45
Intel Core i5-9400F $140Nvidia RTX 3080 $700Samsung 850 Evo 120GB $78
Intel Core i5-10600K $260Nvidia RTX 2070S (Super) $510Samsung 860 Evo 250GB $50
HDDRAMUSB
Seagate Barracuda 1TB (2016) $43Corsair Vengeance LPX DDR4 3200 C16 2x8GB $63SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $32Corsair Vengeance LPX DDR4 3000 C15 2x8GB $69SanDisk Extreme 32GB $28
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $548SanDisk Extreme 16GB $28
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