SanDiskSDSSDHII-960G-G25
SamsungMZ-75E1T0B

Controller: Marvell 88SS9187. Memory: SanDisk 19nm TLC.

Controller: Samsung Triple Core MEX. Memory: Samsung 40nm TLC V-NAND

Real World Speed
Performance profile from 23,898 user samples
6,304 User Benchmarks
Best Bench: 85% 489GB free
Worst Bench: 49% 31GB free
Poor: 49% Great: 85%
SPEED RANK: 364th / 862
17,594 User Benchmarks
Best Bench: 119% 931GB free
Worst Bench: 71% 583GB free
Poor: 71% Great: 119%
SPEED RANK: 67th / 862
Effective Speed
Effective SSD Speed
68 % -43% 97.1 % Much faster effective speed.
+43%
Read
Avg. Sequential Read Speed
468 MB/s -6% 498 MB/s Slightly faster read speed.
+6%
Write
Avg. Sequential Write Speed
265 MB/s -49% 396 MB/s Much faster write speed.
+49%
4K Read
Avg. 4K Random Read Speed
26.7 MB/s -44% 38.5 MB/s Much faster random read.
+44%
4K Write
Avg. 4K Random Write Speed
51.4 MB/s -55% 79.9 MB/s Much faster random write.
+55%
Mixed
Avg. Sequential Mixed IO Speed
251 MB/s -61% 405 MB/s Much faster mixed IO speed.
+61%
4K Mixed
Avg. 4K Random Mixed IO Speed
14.7 MB/s -137% 34.8 MB/s Hugely faster random mixed IO.
+137%
Read
Peak Sequential Read Speed
502 MB/s -4% 521 MB/s +4%
Write
Peak Sequential Write Speed
341 MB/s -22% 415 MB/s Faster peak write speed.
+22%
4K Read
Peak 4K Random Read Speed
36.4 MB/s -32% 48.1 MB/s Much faster peak random read.
+32%
4K Write
Peak 4K Random Write Speed
84 MB/s -32% 111 MB/s Much faster peak random write.
+32%
Mixed
Peak Sequential Mixed IO Speed
327 MB/s -30% 425 MB/s Faster peak mixed IO speed.
+30%
4K Mixed
Peak 4K Random Mixed IO Speed
20.9 MB/s -154% 53 MB/s Hugely faster peak random mixed IO.
+154%
Market Share
Based on 4,418,747 SSDs tested.
Market Share
Market Share (trailing 30 days)
0.19 % -347% 0.85 % Hugely higher market share.
+347%
Value
Value For Money
82.7 % -45% 120 % Much better value.
+45%
User Rating
UBM User Rating
56 % -20% 67 % More popular.
+20%
Price
Price (score)
$280 +2% $285 -2%
Age
Newest
38 Months -8% 35 Months Slightly more recent.
+8%
DQ Read
Peak 4K-64Thread Read Speed
371 MB/s -2% 380 MB/s +2%
DQ Write
Peak 4K-64Thread Write Speed
203 MB/s -42% 289 MB/s Much faster peak deep queue write.
+42%
AS-SSD Total
AS-SSD Total Score
1,018 Pts -16% 1,181 Pts Stronger server IO.
+16%
DQ Mixed
Peak 4K-64Thread Mixed IO Speed
44.6 MB/s -207% 137 MB/s Hugely faster peak deep queue mixed IO.
+207%
ADQ Read
Avg. 4K-64Thread Read Speed
212 MB/s 0% 212 MB/s 0%
ADQ Write
Avg. 4K-64Thread Write Speed
141 MB/s -39% 196 MB/s Much faster deep queue write.
+39%
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed
29.5 MB/s -185% 84.1 MB/s Hugely faster deep queue mixed IO.
+185%
Capacity
Capacity
960GB 1TB
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 $95
AMD Ryzen 7 1700 $285AMD RX 480 $240Samsung 850 Pro 256GB $110
Intel Core i5-7600K $200Nvidia GTX 1060-6GB $260Samsung 850 Evo 500GB $154
HDDRAMUSB
Seagate Barracuda 1TB (2016) $45Corsair Vengeance LPX DDR4 3000 C15 2x8GB $170SanDisk 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 $200SanDisk Ultra Fit 32GB $12
Today's hottest deals
User Guide  •  About  •  FAQs  •  Email  •  Privacy  •  Developer Feedback