SamsungMZ-V6E250BW
CrucialCT250MX500SSD1
Real World Speed
Performance profile from 82,476 user samples
79,561 User Benchmarks
Best Bench: 237% 141GB free (System drive)
Worst Bench: 153% 113GB free (System drive)
Poor: 153% Great: 237%
SPEED RANK: 42nd / 955
2,915 User Benchmarks
Best Bench: 125% 103GB free
Worst Bench: 74% 154GB free
Poor: 74% Great: 125%
SPEED RANK: 134th / 955
Effective Speed
Effective SSD Speed
203 % Hugely faster effective speed.
+93%
105 %
Read
Avg. Sequential Read Speed
1792 MB/s Hugely faster read speed.
+280%
471 MB/s
Write
Avg. Sequential Write Speed
1327 MB/s Hugely faster write speed.
+221%
414 MB/s
4K Read
Avg. 4K Random Read Speed
44.3 MB/s Faster random read.
+28%
34.5 MB/s
4K Write
Avg. 4K Random Write Speed
149 MB/s Much faster random write.
+71%
87.2 MB/s
Mixed
Avg. Sequential Mixed IO Speed
571 MB/s Much faster mixed IO speed.
+41%
406 MB/s
4K Mixed
Avg. 4K Random Mixed IO Speed
53.4 MB/s Slightly faster random mixed IO.
+13%
47.3 MB/s
SusWrite
Avg. Sustained Write Speed
393 MB/s Slightly faster sustained write speed.
+7%
369 MB/s
Read
Peak Sequential Read Speed
2154 MB/s Hugely faster peak read speed.
+319%
514 MB/s
Write
Peak Sequential Write Speed
1521 MB/s Hugely faster peak write speed.
+226%
467 MB/s
4K Read
Peak 4K Random Read Speed
55.5 MB/s Much faster peak random read.
+31%
42.5 MB/s
4K Write
Peak 4K Random Write Speed
200 MB/s Much faster peak random write.
+65%
121 MB/s
Mixed
Peak Sequential Mixed IO Speed
719 MB/s Much faster peak mixed IO speed.
+60%
450 MB/s
4K Mixed
Peak 4K Random Mixed IO Speed
65.5 MB/s Slightly faster peak random mixed IO.
+10%
59.8 MB/s
SusWrite
Peak Sequential Sustained Write 60s Average
479 MB/s +5% 458 MB/s
Market Share
Based on 7,531,298 SSDs tested.
Market Share
Market Share (trailing 30 days)
2.21 % Hugely higher market share.
+613%
0.31 %
Value
Value For Money
180 % Better value.
+21%
149 %
User Rating
UBM User Rating
69 % 73 % Slightly more popular.
+6%
Price
Price (score)
$111 $59 Much cheaper.
+46%
Age
Newest
19 Months 6 Months Much more recent.
+68%
DQ Read
Peak 4K-64Thread Read Speed
1176 MB/s Hugely faster peak deep queue read.
+205%
385 MB/s
DQ Write
Peak 4K-64Thread Write Speed
1270 MB/s Hugely faster peak deep queue write.
+259%
354 MB/s
AS-SSD Total
AS-SSD Total Score
3,789 Pts Hugely stronger server IO.
+201%
1,259 Pts
DQ Mixed
Peak 4K-64Thread Mixed IO Speed
879 MB/s Hugely faster peak deep queue mixed IO.
+216%
278 MB/s
ADQ Read
Avg. 4K-64Thread Read Speed
956 MB/s Hugely faster deep queue read.
+183%
338 MB/s
ADQ Write
Avg. 4K-64Thread Write Speed
939 MB/s Hugely faster deep queue write.
+207%
306 MB/s
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed
667 MB/s Hugely faster deep queue mixed IO.
+177%
241 MB/s
Capacity
Capacity
250GB 250GB
ADVERTISEMENT

The 960 Evo SSD is one of Samsung’s premier NVMe SSDs, along with their current flagship, the 960 Pro. The Evo variant is available in a variety of capacities including 250, 500 and 1000 GB, each with a commensurate price tag, whilst the 960 Pro is available in 512, 1024 and 2048 GB capacities. The 960 Evo has lower write endurance compared to the 960 Pro due to its TLC (3-bit) V-NAND flash memory (the 960 Pro consists of MLC (2-bit) V-NAND). As a result, Samsung only guarantee 200 terabytes written on the 512 GB 960 Evo, compared to double that on the 960 Pro, however, this volume of data is very unlikely to affect consumers. The 250 GB 960 Evo has a 13 GB SLC cache which boosts initial write speed to roughly match the 960 Pro but writes exceeding 13 GB drop in speed by over 50%. Overall, the 960 Pro offers more consistent write performance than the 960 Evo, however, this will only impact workloads that exceed the 13 GB. [Nov '17 SSDrivePro]

MORE DETAILS

The MX500 is Crucial’s current flagship consumer SATA SSD featuring their latest second generation 64-layer 3D TLC NAND. It’s available in 250 GB, 500 GB, 1 TB and 2 TB capacities in a 2.5-inch form factor. All but the 2 TB version will also be available in M.2 (2280) form in the future. The MX500 features a Silicon Motion SM2258 controller which is a change from the Marvell 88SS1074 controller featured in the MX300 (it’s nearly two year old predecessor). Performance is around 30% better than on the MX300 which currently retails at the same price. The MX500 has an SLC cache which increases with drive capacity. Consequently, the larger capacities are better able to sustain high sequential write speeds. The 250 GB version has 250MB of SLC cache, the 500 GB has 512 MB, the 1 TB has 1 GB and the 2 TB has 2 GB. Extended sustained write performance tests show that even though speed does drop off after the cache has been exhausted, it is still maintained at very respectable levels. The MX500’s five year warranty is in line with Samsung’s 850 Evo and exceeds it in terms of endurance (just 75 TBW for the 250 GB 850 Evo versus 100 TBW for the 250 GB MX500). It doesn’t quite match up to the Samsung’s 850 Evo’s performance (effective speed 8% slower), however at current prices it is about 20% cheaper, and on balance offers better value for money. [Mar '18 SSDrivePro]

MORE DETAILS

Solid State Drive Rankings (Price vs Performance) July 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]

ADVERTISEMENT

Group Test Results

  • Best user rated - Sometimes benchmarks get it completely wrong...
  • Fastest real world speed - Real World Speed measures performance for typical consumers.
  • Best value for money - Value for money is based on real world performance, price and capacity.
  • Raw speed comparison - Raw speed readings.
  • Details ordered by value - Detailed performance stats ordered by overall value for money.
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 i7-8700K $320Nvidia GTX 1070 $413Samsung 850 Evo 250GB $100
AMD Ryzen 5 1600 $150Nvidia GTX 1060-6GB $289Samsung 850 Evo 500GB $121
Intel Core i7-7700K $275AMD RX 480 $280Samsung 850 Pro 256GB $160
HDDRAMUSB
Seagate Barracuda 1TB (2016) $44Corsair Vengeance LPX DDR4 3000 C15 2x8GB $176SanDisk Extreme 64GB $44
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $951SanDisk Extreme 32GB $46
Seagate Barracuda 2TB (2016) $59HyperX Fury DDR4 2133 C14 2x8GB $219SanDisk Ultra Fit 32GB $12
Today's hottest deals
User Guide  •  About  •  FAQs  •  Email  •  Privacy  •  Developer Feedback