SamsungMZ-75E120B
OCZARC100-25SAT3-120G

Controller: Samsung Dual Core MGX. Memory: Samsung 40nm TLC V-NAND

Controller: Indilinx Barefoot 3. Flash Memory: Toshiba A19nm MLC.

Real World Speed
Performance profile from 29,821 user samples
27,784 User Benchmarks
Best Bench: 113% 25GB free
Worst Bench: 60% 28GB free
Poor: 60% Great: 113%
SPEED RANK: 73rd / 873
2,037 User Benchmarks
Best Bench: 93% 38GB free
Worst Bench: 60% 83GB free
Poor: 60% Great: 93%
SPEED RANK: 245th / 873
Effective Speed
Effective SSD Speed
93.3 % Faster effective speed.
+21%
76.9 % -21%
Read
Avg. Sequential Read Speed
489 MB/s Slightly faster read speed.
+13%
434 MB/s -13%
Write
Avg. Sequential Write Speed
385 MB/s Slightly faster write speed.
+8%
358 MB/s -8%
4K Read
Avg. 4K Random Read Speed
38 MB/s Much faster random read.
+64%
23.2 MB/s -64%
4K Write
Avg. 4K Random Write Speed
76 MB/s -6% 80.8 MB/s Slightly faster random write.
+6%
Mixed
Avg. Sequential Mixed IO Speed
389 MB/s +2% 383 MB/s -2%
4K Mixed
Avg. 4K Random Mixed IO Speed
31.9 MB/s Hugely faster random mixed IO.
+82%
17.5 MB/s -82%
Read
Peak Sequential Read Speed
518 MB/s Slightly faster peak read speed.
+13%
458 MB/s -13%
Write
Peak Sequential Write Speed
416 MB/s Slightly faster peak write speed.
+9%
382 MB/s -9%
4K Read
Peak 4K Random Read Speed
47.1 MB/s Much faster peak random read.
+66%
28.4 MB/s -66%
4K Write
Peak 4K Random Write Speed
105 MB/s -14% 120 MB/s Slightly faster peak random write.
+14%
Mixed
Peak Sequential Mixed IO Speed
420 MB/s +2% 411 MB/s -2%
4K Mixed
Peak 4K Random Mixed IO Speed
45.2 MB/s Hugely faster peak random mixed IO.
+88%
24.1 MB/s -88%
Market Share
Based on 5,230,364 SSDs tested.
Market Share
Market Share (trailing 30 days)
0.9 % Insanely higher market share.
+1,186%
0.07 % -1,186%
Value
Value For Money
52.8 % Slightly better value.
+7%
49.2 % -7%
User Rating
UBM User Rating
75 % More popular.
+21%
62 % -21%
Price
Price (score)
$97 -15% $82 Cheaper.
+15%
Age
Newest
37 Months Slightly more recent.
+10%
41 Months -10%
DQ Read
Peak 4K-64Thread Read Speed
373 MB/s Faster peak deep queue read.
+22%
306 MB/s -22%
DQ Write
Peak 4K-64Thread Write Speed
281 MB/s -22% 343 MB/s Faster peak deep queue write.
+22%
AS-SSD Total
AS-SSD Total Score
1,154 Pts Slightly stronger server IO.
+7%
1,082 Pts -7%
DQ Mixed
Peak 4K-64Thread Mixed IO Speed
110 MB/s Much faster peak deep queue mixed IO.
+50%
73.2 MB/s -50%
ADQ Read
Avg. 4K-64Thread Read Speed
199 MB/s Faster deep queue read.
+20%
166 MB/s -20%
ADQ Write
Avg. 4K-64Thread Write Speed
182 MB/s -14% 207 MB/s Slightly faster deep queue write.
+14%
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed
65.8 MB/s Much faster deep queue mixed IO.
+52%
43.3 MB/s -52%
Capacity
Capacity
120GB 120GB
Solid State Drive Rankings (Price vs Performance) January 2018 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 $280Nvidia GTX 1070 $430Samsung 850 Evo 250GB $90
AMD Ryzen 7 1700 $290Nvidia GTX 1060-6GB $275Samsung 850 Evo 500GB $140
Intel Core i5-7600K $210AMD RX 480 $400Samsung 850 Pro 256GB $110
HDDRAMUSB
Seagate Barracuda 1TB (2016) $45Corsair Vengeance LPX DDR4 3000 C15 2x8GB $205SanDisk Extreme 64GB $65
Seagate Barracuda 3TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $931SanDisk Extreme 32GB $22
Seagate Barracuda 7200.14 1TB $51Corsair Vengeance LPX DDR4 3200 C16 2x8GB $220SanDisk Ultra Fit 32GB $12
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