Average Bench: 85.6% (381st of 1058)

Based on 10,508 user benchmarks.  Models: OCZ-ARC1 OCZ-ARC100, OCZ-ARC1 00, OCZ-ARC100

The 240GB OCZ ARC has a solid performance profile with particularly strong 4K speeds. The ARC is positioned below both OCZ's enthusiast Vector 150 and the mainstream Vertex 460 but based on hardware specs there is very little separating the drives (newer NAND on the ARC). Comparing the Vertex 460 and ARC shows that the ARC lags particularly in terms of sequential write speed but the overall difference in effective speed is marginal. The broad performance equivalence coupled with the fact that the Vertex 460 is available at the same price point makes the 240GB ARC somewhat redundant for the time being. Given that the ARC is relatively new, prices are likely to drop significantly over the coming months at which point the ARC may make more sense. [Sep '14 SSDrivePro]

Very good average bench

The OCZ ARC 100 240GB averaged just 14.4% lower than the peak scores attained by the group leaders. This is an excellent result which ranks the OCZ ARC 100 240GB near the top of the comparison list.


Avg. 4K-64Thread Mixed IO Speed 223MB/s
Avg. 4K Random Write Speed 81.3MB/s

Above average consistency

The range of scores (95th - 5th percentile) for the OCZ ARC 100 240GB is 35.4%. This is a relatively wide range which indicates that the OCZ ARC 100 240GB performs inconsistently under varying real world conditions.


Avg. Sequential Mixed IO Speed 297MB/s
Avg. Sequential Read Speed 369MB/s

Average Bench

(Based on 10,508 samples)
Min Avg Max
305 Read 369 410
319 Write 400 426
230 Mixed 297 322
227 SusWrite 356 410
80.2% 355 MB/s
Min Avg Max
15.9 4K Read 23.1 27
38.7 4K Write 81.3 117
20.8 4K Mixed 32.2 39
119% 45.5 MB/s
Min Avg Max
197 DQ Read 277 316
70.2 DQ Write 281 351
88.8 DQ Mixed 223 258
183% 260 MB/s
User Benchmarks Bench Sequential Random 4k Deep queue 4k
The fastest SSD (mainstream) averages a speed of 100%
223GB free
Firmware: 1.01
SusWrite @10s intervals: 417 384 382 420 383 420 MB/s
Read 402
Write 416
Mixed 323
SusWrite 401
87% 385 MB/s
4K Read 23.4
4K Write 107
4K Mixed 35.8
138% 55.3 MB/s
DQ Read 299
DQ Write 351
DQ Mixed 250
209% 300 MB/s
102GB free (System drive)
Firmware: 1.01
SusWrite @10s intervals: 81 82 80 79 69 77 MB/s
Read 332
Write 380
Mixed 242
SusWrite 78
58% 258 MB/s
4K Read 22.8
4K Write 60.4
4K Mixed 30.4
106% 37.9 MB/s
DQ Read 25.6
DQ Write 92.5
DQ Mixed 37
35% 51.7 MB/s
58GB free (System drive)
Firmware: 1.00
SusWrite @10s intervals: 72 78 89 41 79 80 MB/s
Read 306
Write 295
Mixed 226
SusWrite 73.2
50% 225 MB/s
4K Read 20
4K Write 58.6
4K Mixed 26.9
96% 35.2 MB/s
DQ Read 23.3
DQ Write 90.6
DQ Mixed 34.1
33% 49.3 MB/s
10,508 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 44,074,796 SSDs tested.

Typical ARC 100 240GB Builds (Compare 36,640 builds) See popular component choices, score breakdowns and rankings.
Gaming 2%
Tree trunk
Desktop 65%
Workstation 2%
Tree trunk

Disqualified System: bin bin

EDIT WITH CUSTOM PC BUILDER Value: 54% - Above average Total price: $417

Popular ARC 100 240GB systems:

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.
Solid State Drive Rankings (Price vs Performance) June 2021 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]


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.


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

The OCZ ARC SSD Series will take you there...

Added 6 years ago.

Excellent (edit your comment) Add link

2 years ago.

Amazing ssd very fast and reliable


5 years ago.

So far good. Just bought 2 of these from amazon


Really good consistent write performance. Using in a ZFS ZIL set—Jan '15


3 years ago.

Solid option in 2014, but not today


4 years ago.

I thought it was an average and old SSD but on the benchmarks it scored 99% !!! Perhaps i was just lucky or i am some kind of computer 'expert' able to keep my PC in top shape even with relatively lowby components :P


Excellent value for money, dont be fooled from old benchmarks that test light loads because this SSD is real fast, low latency and with strong 4k writes, excels at heavy multitasking.—Jul '15


5 years ago.

My ssd get broken after two months. It is dead.

Above average

6 years ago.

1058 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

 Best User Rated

The Best.
Intel Core i5-11400F $220Nvidia RTX 3070 $500Crucial MX500 250GB $40
Intel Core i5-11600K $259Nvidia RTX 3060-Ti $400Samsung 850 Evo 120GB $78
Intel Core i7-11700K $380Nvidia RTX 3080 $700Samsung 860 Evo 250GB $52
Seagate Barracuda 1TB (2016) $45Corsair Vengeance LPX DDR4 3200 C16 2x8GB $79SanDisk Extreme 64GB $72
WD Blue 1TB (2012) $35Corsair Vengeance LPX DDR4 3000 C15 2x8GB $95SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $80G.SKILL Trident Z DDR4 3200 C14 4x16GB $649SanDisk Ultra Fit 32GB $16
Today's hottest deals
About  •  User Guide  •  FAQs  •  Email  •  Privacy  •  Developer  •  YouTube Feedback