Average Bench: 50.6% (293rd of 1015)

Based on 15 user benchmarks.  Model: ADAPTEC RAID 1
Poor: 33%Average: 50.6% Great: 66%

Average average bench

The Adaptec RAID 1 500GB averaged 49.3% lower than the peak scores attained by the group leaders. This isn't a great result which indicates that there are much faster alternatives on the comparison list.

Strengths

Avg. 4K Random Mixed IO Speed 0.61MB/s
Avg. 4K Random Read Speed 0.79MB/s

Above average consistency

The range of scores (95th - 5th percentile) for the Adaptec RAID 1 500GB is 32.9%. This is a relatively narrow range which indicates that the Adaptec RAID 1 500GB performs reasonably consistently under varying real world conditions.

Weaknesses

Avg. Sustained Write Speed 67.3MB/s
Avg. Sequential Mixed IO Speed 65.7MB/s
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Average Bench

(Based on 15 samples)
Min Avg Max
66.8 Read 101 132
36 Write 77.4 117
38 Mixed 65.7 108
21 SusWrite 67.3 116
57.7% 77.9 MB/s
Min Avg Max
0.35 4K Read 0.79 1.4
0.32 4K Write 1.35 2.3
0.13 4K Mixed 0.61 1.1
126% 0.92 MB/s
User Benchmarks BenchSequentialRandom 4kDeep queue 4k
The fastest HDD (mainstream) averages a speed of 100%
116GB free (System drive)
Firmware: 1.0
SusWrite @10s intervals: 117 116 112 115 119 119 MB/s
Read 115
Write 115
Mixed 79.1
SusWrite 116
78% 106 MB/s
4K Read 1.1
4K Write 1.9
4K Mixed 1
192% 1.33 MB/s
415GB free
Firmware: 1.0
SusWrite @10s intervals: 70 72 72 72 73 72 MB/s
Read 119
Write 70.5
Mixed 53.4
SusWrite 71.8
58% 78.6 MB/s
4K Read 0.8
4K Write 1.3
4K Mixed 1
168% 1.03 MB/s
225GB free (System drive)
Firmware: 1.0
Read 87.4
Write 98.8
Mixed 86.7
68% 91 MB/s
4K Read 0.35
4K Write 0.97
4K Mixed 0.63
103% 0.65 MB/s
287GB free (System drive)
Firmware: 1.0
Read 90.6
Write 91.4
Mixed 87.1
68% 89.7 MB/s
4K Read 0.7
4K Write 2.14
4K Mixed 0.36
109% 1.07 MB/s
22GB free
Firmware: 1.0
SusWrite @10s intervals: 74 67 76 74 84 77 MB/s
Read 90.1
Write 75.9
Mixed 45.7
SusWrite 75.2
53% 71.7 MB/s
4K Read 0.7
4K Write 1.6
4K Mixed 0.9
159% 1.07 MB/s
13GB free
Firmware: 1.0
SusWrite @10s intervals: 73 71 78 83 80 75 MB/s
Read 84.9
Write 83.5
Mixed 42.7
SusWrite 76.6
53% 71.9 MB/s
4K Read 0.7
4K Write 1.6
4K Mixed 0.6
126% 0.97 MB/s
12GB free
Firmware: 1.0
SusWrite @10s intervals: 77 79 78 84 83 82 MB/s
Read 78.7
Write 76.3
Mixed 38
SusWrite 80.3
50% 68.3 MB/s
4K Read 0.5
4K Write 1.5
4K Mixed 0.7
126% 0.9 MB/s
92GB free (System drive)
Firmware: 1.0
SusWrite @10s intervals: 28 29 30 27 33 32 MB/s
Read 120
Write 38.6
Mixed 45.3
SusWrite 29.9
43% 58.6 MB/s
4K Read 1.4
4K Write 0.5
4K Mixed 0.6
134% 0.83 MB/s
95GB free (System drive)
Firmware: 1.0
SusWrite @10s intervals: 21 21 21 21 21 21 MB/s
Read 113
Write 47.2
Mixed 43.1
SusWrite 21
41% 56 MB/s
4K Read 1.3
4K Write 2.3
4K Mixed 1.1
219% 1.57 MB/s
15 MORE »

 Market Share (See Leaders)

The number of benchmark samples for this model as a percentage of all 53,359,254 HDDs tested

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Hard Drive Rankings (Price vs Performance) May 2024 HDD Rankings

We calculate effective speed which measures performance for typical consumers. Effective speed is adjusted by current cost per GB to yield value for money. 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 HDDs. [HDrivePro]

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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.

 Comments

1015 Drives (Compared) Thousands of user benchmarks compiled into one comparison list

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

 Frequently Asked Questions

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Intel Core i5-12600K $163Nvidia RTX 4070 $539Samsung 860 Evo 250GB $52
HDDRAMUSB
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WD Blue 1TB (2012) $31Corsair Vengeance LPX DDR4 3000 C15 2x8GB $37SanDisk Extreme 32GB $28
Seagate Barracuda 2TB (2016) $51G.SKILL Trident Z DDR4 3200 C14 4x16GB $351SanDisk Ultra Fit 32GB $16
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