OCZVTX450-25SAT3-512G
OCZARC100-25SAT3-240G
$120

Controller: Indilinx Barefoot 3 M10 IDX500M10-BC. Flash Memory: IMFT Synchronous 20nm MLC. Release date ≈ Q1 2015.

 $120 

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

Real World Speed
Performance profile from 11,874 user samples
75 User Benchmarks
Best Bench: 104% 302GB free
Worst Bench: 62% 7GB free (System drive)
Poor: 62% Great: 104%
SPEED RANK: 388th / 1080
11,799 User Benchmarks
Best Bench: 101% 139GB free
Worst Bench: 65% 82GB free
Poor: 65% Great: 101%
SPEED RANK: 378th / 1080
Effective Speed
Effective SSD Speed
86.5 % 87 % +1%
Read
Avg. Sequential Read Speed
432 MB/s Faster read speed.
+19%
363 MB/s
Write
Avg. Sequential Write Speed
438 MB/s Faster write speed.
+10%
398 MB/s
4K Read
Avg. 4K Random Read Speed
22.2 MB/s 23.3 MB/s +5%
4K Write
Avg. 4K Random Write Speed
75.3 MB/s 87.4 MB/s Faster random write.
+16%
Mixed
Avg. Sequential Mixed IO Speed
367 MB/s Faster mixed IO speed.
+22%
301 MB/s
4K Mixed
Avg. 4K Random Mixed IO Speed
26.1 MB/s 33.2 MB/s Faster random mixed IO.
+27%
SusWrite
Avg. Sustained Write Speed
394 MB/s Faster sustained write speed.
+11%
354 MB/s
Read
Peak Sequential Read Speed
512 MB/s Faster peak read speed.
+25%
410 MB/s
Write
Peak Sequential Write Speed
499 MB/s Faster peak write speed.
+17%
426 MB/s
4K Read
Peak 4K Random Read Speed
27.2 MB/s 27.3 MB/s +0%
4K Write
Peak 4K Random Write Speed
118 MB/s 121 MB/s +3%
Mixed
Peak Sequential Mixed IO Speed
498 MB/s Much faster peak mixed IO speed.
+54%
323 MB/s
4K Mixed
Peak 4K Random Mixed IO Speed
34.5 MB/s 39 MB/s Faster peak random mixed IO.
+13%
SusWrite
Peak Sequential Sustained Write 60s Average
483 MB/s Faster peak sustained write speed.
+18%
410 MB/s
Market Share
Based on 76,254,167 SSDs tested
Market Share
Market Share (trailing 30 days)
0 % 0.01 % Insanely higher market share.
+∞%
Value
Value For Money
11.4 % Better value.
+20%
9.51 %
User Rating
UBM User Rating
50 % 53 % Slightly more popular.
+6%
Price
Price (score)
$200 $120 Much cheaper.
+40%
Age
Newest
113+ Months +4% 118 Months
DQ Read
Peak 4K-64Thread Read Speed
368 MB/s Faster peak deep queue read.
+16%
317 MB/s
DQ Write
Peak 4K-64Thread Write Speed
363 MB/s +3% 352 MB/s
AS-SSD Total
AS-SSD Total Score
1,213 Pts Slightly stronger server IO.
+10%
1108 Pts
DQ Mixed
Peak 4K-64Thread Mixed IO Speed
270 MB/s +5% 258 MB/s
ADQ Read
Avg. 4K-64Thread Read Speed
255 MB/s 277 MB/s Slightly faster deep queue read.
+9%
ADQ Write
Avg. 4K-64Thread Write Speed
248 MB/s 294 MB/s Faster deep queue write.
+19%
ADQ Mixed
Avg. 4K-64Thread Mixed IO Speed
149 MB/s 226 MB/s Much faster deep queue mixed IO.
+52%
Capacity
Capacity
512GB 240GB
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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]

MORE DETAILS

Solid State Drive Rankings (Price vs Performance) June 2024 SSD Rankings

Welcome to our 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.
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