SanDiskSDSSDXPS-480G-G25
CrucialCT500BX100SSD1

Controller: Marvell 88SS9187-BLD2. Flash Memory: SanDisk 19nm eX2 ABL MLC. Release date: Q2 2014.

Controller: Silicon Motion SM2246EN. Flash Memory: Micron 16nm MLC. Release date: Q1 2015.

Real World Speed
Performance profile from 6,810 user samples
3,055 User Benchmarks
Best Bench: 114% 389GB free (System drive)
Worst Bench: 65% 62GB free (System drive)
Poor: 65% Great: 114%
SPEED RANK: 174th / 964
3,755 User Benchmarks
Best Bench: 109% 239GB free
Worst Bench: 64% 288GB free (System drive)
Poor: 64% Great: 109%
SPEED RANK: 192nd / 964
Effective Speed
Effective SSD Speed
94.5 % +3% 91.7 %
Read
Avg. Sequential Read Speed
463 MB/s 474 MB/s +2%
Write
Avg. Sequential Write Speed
421 MB/s +4% 403 MB/s
4K Read
Avg. 4K Random Read Speed
29.1 MB/s Slightly faster random read.
+11%
26.2 MB/s
4K Write
Avg. 4K Random Write Speed
79 MB/s 84.3 MB/s Slightly faster random write.
+7%
Mixed
Avg. Sequential Mixed IO Speed
265 MB/s 307 MB/s Faster mixed IO speed.
+16%
4K Mixed
Avg. 4K Random Mixed IO Speed
34.2 MB/s 37.4 MB/s Slightly faster random mixed IO.
+9%
SusWrite
Avg. Sustained Write Speed
378 MB/s Slightly faster sustained write speed.
+12%
339 MB/s
Read
Peak Sequential Read Speed
508 MB/s 515 MB/s +1%
Write
Peak Sequential Write Speed
478 MB/s Slightly faster peak write speed.
+9%
439 MB/s
4K Read
Peak 4K Random Read Speed
36 MB/s Faster peak random read.
+16%
31 MB/s
4K Write
Peak 4K Random Write Speed
116 MB/s 120 MB/s +3%
Mixed
Peak Sequential Mixed IO Speed
310 MB/s 347 MB/s Slightly faster peak mixed IO speed.
+12%
4K Mixed
Peak 4K Random Mixed IO Speed
43.1 MB/s 46.5 MB/s Slightly faster peak random mixed IO.
+8%
SusWrite
Peak Sequential Sustained Write 60s Average
476 MB/s Slightly faster peak sustained write speed.
+9%
436 MB/s
Market Share
Based on 9,548,750 SSDs tested.
Market Share
Market Share (trailing 30 days)
0.05 % 0.06 % Higher market share.
+20%
Value
Value For Money
88 % Slightly better value.
+15%
76.8 %
User Rating
UBM User Rating
62 % 64 % +3%
Price
Price (score)
$200 Cheaper.
+17%
$240
Age
Newest
53 Months 46 Months Slightly more recent.
+13%
DQ Read
Peak 4K-64Thread Read Speed
379 MB/s Much faster peak deep queue read.
+37%
276 MB/s
DQ Write
Peak 4K-64Thread Write Speed
340 MB/s Slightly faster peak deep queue write.
+14%
297 MB/s
AS-SSD Total
AS-SSD Total Score
1219 Pts Stronger server IO.
+21%
1,010 Pts
DQ Mixed
Peak 4K-64Thread Mixed IO Speed
164 MB/s 210 MB/s Faster peak deep queue mixed IO.
+28%
ADQ Read
Avg. 4K-64Thread Read Speed
315 MB/s Faster deep queue read.
+27%
248 MB/s
ADQ Write
Avg. 4K-64Thread Write Speed
280 MB/s Slightly faster deep queue write.
+8%
260 MB/s
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed
142 MB/s 181 MB/s Faster deep queue mixed IO.
+27%
Capacity
Capacity
480GB 500GB
Solid State Drive Rankings (Price vs Performance) November 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

 Best User Rated

The Best.
CPUGPUSSD
Intel Core i7-8700K $359Nvidia GTX 1070 $330Samsung 850 Evo 250GB $85
AMD Ryzen 5 1600 $130Nvidia GTX 1060-6GB $243Samsung 850 Evo 500GB $106
Intel Core i5-8600K $237AMD RX 480 $280Samsung 850 Pro 256GB $100
HDDRAMUSB
Seagate Barracuda 1TB (2016) $45Corsair Vengeance LPX DDR4 3000 C15 2x8GB $130SanDisk Extreme 64GB $43
Seagate Barracuda 3TB (2016) $85G.SKILL Trident Z DDR4 3200 C14 4x16GB $869SanDisk Extreme 32GB $48
WD Blue 1TB (2012) $45Corsair Vengeance LPX DDR4 3200 C16 2x8GB $130SanDisk Ultra Fit 32GB $12
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