SanDiskSDSSDHII-960G-G25
SamsungMZ-7KE1T0BW

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

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

Real World Speed
Performance profile from 7,477 user samples
4,620 User Benchmarks
Best Bench: 82% 621GB free
Worst Bench: 49% 681GB free
Poor: 49% Great: 82%
SPEED RANK: 379th / 853
2,857 User Benchmarks
Best Bench: 121% 849GB free
Worst Bench: 73% 35GB free
Poor: 73% Great: 121%
SPEED RANK: 54th / 853
Effective Speed
Effective SSD Speed
67.3 % -50% 101 % Much faster effective speed.
+50%
Read
Avg. Sequential Read Speed
463 MB/s -10% 508 MB/s Slightly faster read speed.
+10%
Write
Avg. Sequential Write Speed
266 MB/s -73% 459 MB/s Much faster write speed.
+73%
4K Read
Avg. 4K Random Read Speed
26.9 MB/s -19% 32.1 MB/s Faster random read.
+19%
4K Write
Avg. 4K Random Write Speed
49.6 MB/s -76% 87.5 MB/s Much faster random write.
+76%
Mixed
Avg. Sequential Mixed IO Speed
253 MB/s -89% 478 MB/s Hugely faster mixed IO speed.
+89%
4K Mixed
Avg. 4K Random Mixed IO Speed
14.6 MB/s -139% 34.9 MB/s Hugely faster random mixed IO.
+139%
Read
Peak Sequential Read Speed
500 MB/s -6% 530 MB/s Slightly faster peak read speed.
+6%
Write
Peak Sequential Write Speed
341 MB/s -48% 505 MB/s Much faster peak write speed.
+48%
4K Read
Peak 4K Random Read Speed
35.8 MB/s -15% 41 MB/s Slightly faster peak random read.
+15%
4K Write
Peak 4K Random Write Speed
83.3 MB/s -48% 123 MB/s Much faster peak random write.
+48%
Mixed
Peak Sequential Mixed IO Speed
324 MB/s -60% 518 MB/s Much faster peak mixed IO speed.
+60%
4K Mixed
Peak 4K Random Mixed IO Speed
20 MB/s -147% 49.4 MB/s Hugely faster peak random mixed IO.
+147%
Market Share
Based on 3,324,546 SSDs tested.
Market Share
Market Share (trailing 30 days)
0.35 % Much higher market share.
+46%
0.24 % -46%
Value
Value For Money
89.4 % -15% 103 % Slightly better value.
+15%
User Rating
UBM User Rating
55 % -24% 68 % More popular.
+24%
Price
Price (score)
$249 Much cheaper.
+34%
$380 -34%
Age
Newest
34 Months Slightly more recent.
+6%
36 Months -6%
DQ Read
Peak 4K-64Thread Read Speed
368 MB/s -4% 381 MB/s +4%
DQ Write
Peak 4K-64Thread Write Speed
203 MB/s -68% 342 MB/s Much faster peak deep queue write.
+68%
AS-SSD Total
AS-SSD Total Score
1,011 Pts -23% 1,247 Pts Stronger server IO.
+23%
DQ Mixed
Peak 4K-64Thread Mixed IO Speed
43.9 MB/s -315% 182 MB/s Hugely faster peak deep queue mixed IO.
+315%
ADQ Read
Avg. 4K-64Thread Read Speed
202 MB/s -7% 217 MB/s Slightly faster deep queue read.
+7%
ADQ Write
Avg. 4K-64Thread Write Speed
136 MB/s -74% 237 MB/s Much faster deep queue write.
+74%
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed
28 MB/s -279% 106 MB/s Hugely faster deep queue mixed IO.
+279%
Capacity
Capacity
960GB 1TB
Solid State Drive Rankings (Price vs Performance) July 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 $337Nvidia GTX 1070 $390Samsung 850 Evo 250GB $96
AMD Ryzen 7 1700 $280AMD RX 480 $379Samsung 850 Pro 256GB $120
Intel Core i5-7600K $235Nvidia GTX 1060-6GB $33Samsung 850 Evo 500GB $162
HDDRAMUSB
Seagate Barracuda 1TB (2016) $45Corsair Vengeance LPX DDR4 3000 C15 2x8GB $140SanDisk Extreme 64GB $33
Seagate Barracuda 3TB (2016) $83G.SKILL Trident Z DDR4 3200 C14 4x16GB $714SanDisk Extreme 32GB $22
Seagate Barracuda 7200.14 1TB $40HyperX Fury DDR4 2133 C14 2x8GB $140SanDisk Ultra Fit 32GB $13
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