SanDiskSDSSDXPS-960G-G25
SamsungMZ-7KE1T0BW

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

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

Real World Speed
Performance profile from 2,566 user samples
313 User Benchmarks
Best Bench: 106% 482GB free
Worst Bench: 64% 893GB free
Poor: 64% Great: 106%
SPEED RANK: 95th / 836
2,253 User Benchmarks
Best Bench: 122% 645GB free
Worst Bench: 68% 200GB free
Poor: 68% Great: 122%
SPEED RANK: 48th / 836
Effective Speed
Effective SSD Speed
87.6 % -13% 99.1 % Slightly faster effective speed.
+13%
Read
Avg. Sequential Read Speed
479 MB/s -5% 501 MB/s +5%
Write
Avg. Sequential Write Speed
436 MB/s -4% 452 MB/s +4%
4K Read
Avg. 4K Random Read Speed
28.1 MB/s -10% 30.9 MB/s Slightly faster random read.
+10%
4K Write
Avg. 4K Random Write Speed
73.5 MB/s -13% 82.9 MB/s Slightly faster random write.
+13%
Mixed
Avg. Sequential Mixed IO Speed
428 MB/s -11% 474 MB/s Slightly faster mixed IO speed.
+11%
4K Mixed
Avg. 4K Random Mixed IO Speed
22.3 MB/s -57% 34.9 MB/s Much faster random mixed IO.
+57%
Read
Peak Sequential Read Speed
514 MB/s -3% 528 MB/s +3%
Write
Peak Sequential Write Speed
487 MB/s -3% 501 MB/s +3%
4K Read
Peak 4K Random Read Speed
35.7 MB/s -9% 38.8 MB/s Slightly faster peak random read.
+9%
4K Write
Peak 4K Random Write Speed
113 MB/s -10% 124 MB/s Slightly faster peak random write.
+10%
Mixed
Peak Sequential Mixed IO Speed
480 MB/s -8% 517 MB/s Slightly faster peak mixed IO speed.
+8%
4K Mixed
Peak 4K Random Mixed IO Speed
29.9 MB/s -70% 50.9 MB/s Much faster peak random mixed IO.
+70%
Market Share
Based on 2,122,423 SSDs tested.
Market Share
Market Share (trailing 30 days)
0 % -∞% 0.3 % Insanely higher market share.
+∞%
Value
Value For Money
81.6 % -19% 96.9 % Better value.
+19%
User Rating
UBM User Rating
55 % -25% 69 % More popular.
+25%
Price
Price (score)
$400 +0% $400 -0%
Age
Newest
32 Months -3% 31 Months +3%
DQ Read
Peak 4K-64Thread Read Speed
370 MB/s -3% 381 MB/s +3%
DQ Write
Peak 4K-64Thread Write Speed
318 MB/s -7% 341 MB/s Slightly faster peak deep queue write.
+7%
AS-SSD Total
AS-SSD Total Score
1,182 Pts -5% 1,242 Pts Slightly stronger server IO.
+5%
DQ Mixed
Peak 4K-64Thread Mixed IO Speed
65.8 MB/s -167% 176 MB/s Hugely faster peak deep queue mixed IO.
+167%
ADQ Read
Avg. 4K-64Thread Read Speed
201 MB/s -9% 220 MB/s Slightly faster deep queue read.
+9%
ADQ Write
Avg. 4K-64Thread Write Speed
209 MB/s -11% 233 MB/s Slightly faster deep queue write.
+11%
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed
46.3 MB/s -122% 103 MB/s Hugely faster deep queue mixed IO.
+122%
Capacity
Capacity
960GB 1TB
Solid State Drive Rankings (Price vs Performance) February 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 $346Nvidia GTX 1070 $370Samsung 850 Evo 250GB $94
Intel Pentium G4560 $71AMD RX 480 $175Samsung 850 Pro 256GB $124
Intel Core i5-7600K $230Nvidia GTX 1060-6GB $230Samsung 850 Evo 500GB $169
HDDRAMUSB
Seagate Barracuda 1TB (2016) $50Corsair Vengeance LPX DDR4 3000 C15 2x8GB $125SanDisk Extreme 64GB $34
Seagate Barracuda 3TB (2016) $90G.SKILL Trident Z DDR4 3200 C14 4x16GB $570SanDisk Extreme 32GB $23
Seagate Barracuda 7200.14 1TB $50HyperX Fury DDR4 2133 C14 2x8GB $123SanDisk Extreme 16GB $18
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