Average Bench: 85.9% (120th of 859)

Based on 644 user benchmarks.  Models: OCZ-VECTOR150, OCZ-VECT OCZ-VECTOR150, OCZ-VECT OR150

Very good average bench

The OCZ Vector 150 120GB averaged just 14.0% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the OCZ Vector 150 120GB near the top of the comparison list.


Avg. 4K Random Write Speed 89.8MB/s
Avg. Sequential Read Speed 494MB/s

Average consistency

The range of scores (95th - 5th percentile) for the OCZ Vector 150 120GB is 42.8%. This is a relatively wide range which indicates that the OCZ Vector 150 120GB performs inconsistently under varying real world conditions.


Avg. 4K-64Thread Read Speed 178MB/s
Avg. 4K-64Thread Mixed IO Speed 56.8MB/s

Average Bench

(Based on 644 samples)
Min Avg Max
371 Read 494 521
174 Write 392 427
245 Mixed 422 458
97% 436 MB/s
Min Avg Max
16.7 4K Read 22.3 27.6
46.4 4K Write 89.8 135
13.3 4K Mixed 24.1 35.1
112% 45.4 MB/s
Min Avg Max
19.1 DQ Read 178 328
62.2 DQ Write 211 348
13.1 DQ Mixed 56.8 97
81.1% 149 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
62GB free
Firmware: 1.2 Max speed: SATA 3.0 600 MB/s
Read 512
Write 424
Mixed 451
103% 463 MB/s
4K Read 25
4K Write 113
4K Mixed 24.1
129% 54.1 MB/s
DQ Read 286
DQ Write 338
DQ Mixed 83.4
126% 236 MB/s
41GB free
Firmware: 1.2 Max speed: SATA 3.0 600 MB/s
Read 485
Write 412
Mixed 451
100% 449 MB/s
4K Read 21.4
4K Write 77.7
4K Mixed 30.8
113% 43.3 MB/s
DQ Read 292
DQ Write 228
DQ Mixed 96.5
117% 206 MB/s
54GB free
Firmware: 1.2 Max speed: SATA 3.0 600 MB/s
Read 502
Write 427
Mixed 451
103% 460 MB/s
4K Read 24.6
4K Write 115
4K Mixed 19.5
123% 53.1 MB/s
DQ Read 21.4
DQ Write 340
DQ Mixed 14.8
61% 125 MB/s
644 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 3,838,024 SSDs tested.


AmazonUS $89.3811 months ago.
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Typical Vector 150 120GB Builds (Compare 2,039 builds) See popular component choices, score breakdowns and rankings.
Gaming 93%
Nuclear submarine
Desktop 79%
Workstation 54%

Motherboard: Asrock Z170 Extreme4 - $169

EDIT WITH CUSTOM PC BUILDER Value: 81% - Excellent Total price: $1,041

Popular Vector 150 120GB compatible motherboards:

How Fast Is Your SSD? (Bench your build) Size up your PC in less than a minute.

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Solid State Drive Rankings (Price vs Performance) September 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]


Controller: OCZ Barefoot 3 M00. Flash: Toshiba 19nm (1st gen) MLC NAND.

Get the best of both worlds...

Added 3 years ago.

Below average

20 months ago.

After using the drive a few months I had troubles with it, had to update firmware and reinstall windows. A year later something else has gone wrong with it and I am replacing it under warranty. This will no longer be my boot drive.

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859 Drives (Compared) Thousands of user benchmarks compiled into one comparison list.

See how consistently different SSDs perform with varying real world conditions. The charts also illustrate overall performance, popularity and rank.

 Frequently Asked Questions

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The Best.
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AMD Ryzen 7 1700 $270AMD RX 480 $350Samsung 850 Pro 256GB $120
Intel Core i5-7600K $220Nvidia GTX 1060-6GB $265Samsung 850 Evo 500GB $150
Seagate Barracuda 1TB (2016) $45G.SKILL Trident Z DDR4 3200 C14 4x16GB $724SanDisk Extreme 64GB $33
Seagate Barracuda 3TB (2016) $77Corsair Vengeance LPX DDR4 3000 C15 2x8GB $152SanDisk Extreme 32GB $22
Seagate Barracuda 7200.14 1TB $56HyperX Fury DDR4 2133 C14 2x8GB $141SanDisk Extreme 16GB $20
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