SanDiskSDSSDHP-128G-G25
OCZARC100-25SAT3-120G

Controller: Marvell SS889175. Memory: SanDisk 19nm eX2 ABL MLC. Release date: Q1 2013.

Controller: Indilinx Barefoot 3. Flash Memory: Toshiba A19nm MLC. Release date: Q3 2014.

Real World Speed
Performance profile from 7,351 user samples
5,456 User Benchmarks
Best Bench: 93% 70GB free
Worst Bench: 52% 37GB free (System drive)
Poor: 52% Great: 93%
SPEED RANK: 407th / 959
1,895 User Benchmarks
Best Bench: 96% 69GB free (System drive)
Worst Bench: 62% 17GB free (System drive)
Poor: 62% Great: 96%
SPEED RANK: 314th / 959
Effective Speed
Effective SSD Speed
76 % 81.4 % Slightly faster effective speed.
+7%
Read
Avg. Sequential Read Speed
446 MB/s Faster read speed.
+16%
383 MB/s
Write
Avg. Sequential Write Speed
240 MB/s 359 MB/s Much faster write speed.
+50%
4K Read
Avg. 4K Random Read Speed
27.3 MB/s Slightly faster random read.
+15%
23.8 MB/s
4K Write
Avg. 4K Random Write Speed
76.7 MB/s 87.5 MB/s Slightly faster random write.
+14%
Mixed
Avg. Sequential Mixed IO Speed
180 MB/s 300 MB/s Much faster mixed IO speed.
+67%
4K Mixed
Avg. 4K Random Mixed IO Speed
29.7 MB/s +2% 29 MB/s
SusWrite
Avg. Sustained Write Speed
199 MB/s 280 MB/s Much faster sustained write speed.
+41%
Read
Peak Sequential Read Speed
491 MB/s Slightly faster peak read speed.
+8%
453 MB/s
Write
Peak Sequential Write Speed
291 MB/s 381 MB/s Much faster peak write speed.
+31%
4K Read
Peak 4K Random Read Speed
33.4 MB/s Faster peak random read.
+18%
28.4 MB/s
4K Write
Peak 4K Random Write Speed
112 MB/s 124 MB/s Slightly faster peak random write.
+11%
Mixed
Peak Sequential Mixed IO Speed
219 MB/s 408 MB/s Hugely faster peak mixed IO speed.
+86%
4K Mixed
Peak 4K Random Mixed IO Speed
37.6 MB/s +0% 37.5 MB/s
SusWrite
Peak Sequential Sustained Write 60s Average
288 MB/s 365 MB/s Faster peak sustained write speed.
+27%
Market Share
Based on 9,145,955 SSDs tested.
Market Share
Market Share (trailing 30 days)
0.09 % Hugely higher market share.
+125%
0.04 %
Value
Value For Money
45.9 % 52.1 % Slightly better value.
+14%
User Rating
UBM User Rating
61 % 62 % +2%
Price
Price (score)
$95 $82 Slightly cheaper.
+13%
Age
Newest
69 Months 50 Months More recent.
+28%
DQ Read
Peak 4K-64Thread Read Speed
321 MB/s +4% 309 MB/s
DQ Write
Peak 4K-64Thread Write Speed
199 MB/s 357 MB/s Much faster peak deep queue write.
+79%
AS-SSD Total
AS-SSD Total Score
952 Pts 1,104 Pts Stronger server IO.
+16%
DQ Mixed
Peak 4K-64Thread Mixed IO Speed
124 MB/s 252 MB/s Hugely faster peak deep queue mixed IO.
+103%
ADQ Read
Avg. 4K-64Thread Read Speed
267 MB/s Slightly faster deep queue read.
+8%
248 MB/s
ADQ Write
Avg. 4K-64Thread Write Speed
167 MB/s 276 MB/s Much faster deep queue write.
+65%
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed
108 MB/s 180 MB/s Much faster deep queue mixed IO.
+67%
Capacity
Capacity
128GB 120GB
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The 128GB Sandisk Ultra Plus proved to be a bit of a disappointment in comparison to its larger 256GB sibling. The 256GB version has more NAND modules which enable peak sequential write speeds in the region of 450 MB/s. On the 128GB version we saw a peak sequential write speed of just 279 MB/s which is significantly lower than the market leaders which also manage to hit the high 400's. Across the core performance metrics, the 128GB Ultra Plus is around 25% slower than the average of its top competitors and, unlike its 256GB sibling, really struggles to keep up with its direct competition. In terms of value for money the Ultra Plus fares a little better thanks to its reasonably low price tag but there are far better deals to be had in the 128GB category. [Feb '14 SSDrivePro]

MORE DETAILS

Solid State Drive Rankings (Price vs Performance) October 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 $380Nvidia GTX 1070 $350Samsung 850 Evo 250GB $100
AMD Ryzen 5 1600 $155Nvidia GTX 1060-6GB $249Samsung 850 Evo 500GB $98
Intel Core i7-7700K $350AMD RX 480 $280Samsung 850 Pro 256GB $160
HDDRAMUSB
Seagate Barracuda 1TB (2016) $40G.SKILL Trident Z DDR4 3200 C14 4x16GB $869SanDisk Extreme 64GB $42
Seagate Barracuda 3TB (2016) $80Corsair Vengeance LPX DDR4 3000 C15 2x8GB $147SanDisk Extreme 32GB $30
Seagate Barracuda 2TB (2016) $60Corsair Vengeance LPX DDR4 3200 C16 2x8GB $160SanDisk Ultra Fit 32GB $12
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